US07946598B1
A frame for a two wheeled hand cart comprising a single frame useful for a two wheel or four wheel hand cart that is constructed and designed of a molded plastic in a single unitary piece comprising a pair of side frames joined by spaced apart cross rails integrally molded with each of the side rails at pre-selected spaced apart locations to form a molded plastic, rigid frame for receiving handles and wheel assemblies in a frame of improved strength and life.
US07946597B2
The present invention relates to a roller skate frame. The roller skate frame includes a plate being pressing molded into a main frame of the roller skate comprising two wheel-mounting plates corresponding to each other, and a front bottom connecting face and a shoe-mounting plate connecting thereto. The front bottom connecting face and the shoe-mounting plate are spaced apart with a suitable distance. Further, the front bottom connecting plate is formed by an upper and a lower bridging plate corresponding to each other, and both of which are positioned with a fastener hole respectively.
US07946592B2
A bearing seal includes: a ring-shaped outer seal portion; a ring-shaped inner seal portion provided inside the outer seal portion; a connecting portion for connecting the inner seal portion and the outer seal portion; and a ring-shaped rigid portion provided at the connecting portion. The outer seal portion, the inner seal portion, and the connecting portion are integrally formed of the same material consisting of an elastic material. The inner seal portion has rigidity higher than that of the outer seal portion, and has a ring-shaped seal surface gradually approaching a ring center axis of the inner seal portion while extending from a ring-shaped base end side connected to the connecting portion toward a distal end side.The inner seal portion is formed in a tapered cylindrical shape having the ring-shaped seal surface on an inner peripheral surface thereof, and has a thickness which gradually decreases from the base end side toward the distal end side. The inner seal portion includes only one inner seal portion.
US07946586B2
Playing card handling devices, such as shufflers, dealing shoes, discard racks and verification systems are rotatably secured to a gaming table to allow for functional and ergonomic adjustment of the card handling device, without removal from the gaming table. One end of the device, preferably a front end of the device from which playing cards may be removed has a structure that extends through an aperture in the gaming table. The device is movable within the aperture. Movement in the X-Y direction, angular movement and rotational movement, parallel to the movement of the plane of the surface of the gaming table is enabled. The movement of the device about the aperture preferably maintains the base of the device relatively parallel to the plane of the surface of the gaming table.
US07946578B2
In an automatic original conveying device, a motor rotates in a single direction and a driving force transmission mechanism transmits the driving force of the motor from a sheet feeding roller to a switchback roller. The sheet feeding roller conveys an original that stands by in a switchback conveying path to a second conveying path. A sorting unit sorts the original conveyed from a paper delivery path to an original delivery table or to the switchback conveying path. The switchback roller is provided between the sorting unit and the switchback conveying path and it is rotatable in a normal direction or a reverse direction.
US07946573B2
A sheet feed device has a tray with holding surface for holding sheets, a feed unit for feeding sheets from the tray, and a separation plate. The separation plate has an inclined surface and two or more separation portions that separate a sheet from the sheets held in the tray. At least one of the separation portions projects a first distance from the inclined surface. The separation plate also has a projection positioned on the inclined surface that projects a second distance from the inclined surface. The second distance is greater than the first distance. A first of the separation portions is positioned upstream of the particular projection in the sheet feed direction, and a second of the separation portions positioned downstream of the particular projection in the sheet feed direction.
US07946568B2
A saddle stitching portion which can bind the center portion in the conveying direction of a sheet bundle by a stapler and fold it by a pair of folding rollers and a pushout member, includes an end stopper which receives the downstream end of a sheet conveyed by a first conveying roller in a first receiving position on the downstream of the first conveying roller by a length not buckling the sheet on the downstream of the stapler or the downstream end of the sheet conveyed by a second conveying roller in a second receiving position on the downstream of the second conveying roller by the length on the further downstream, wherein the receiving position of the downstream end stopper is selected according to the length in the conveying direction of the sheet.
US07946566B2
An apparatus for wire-stitching print products compiled from gathered signatures and for trimming open edges of the print products, includes a first gathering and wire-stitching machine including a first wire-stitching unit. A first cutter is installed downstream from the first gathering and wire-stitching machine. A second gathering and wire-stitching machine having a second wire-stitching unit is selectively connected in-line with the first gathering and wire-stitching machine. A second cutter is installed downstream from the second gathering and wire-stitching machine. A transfer element is also positioned between the first and second gathering and wire-stitching machines for transferring print products or partial print products from the first gathering and wire-stitching machine to the second gathering and wire-stitching machine. The apparatus further includes a drive motor operatively arranged with the first gathering and wire-stitching machine and the first cutter. The first cutter may be selectively coupled and uncoupled with the drive motor.
US07946565B2
Imaging-system bookbinding apparatus avoids cutting any folded sheets mixed into booklets it trims. Furnished with: an imaging unit; a sheet-folding unit that folds imaging-unit sheets; a stacking unit that stacks sheets from the sheet-folding or image-forming units; a cover-sheet binding unit that encases stacking-unit sheet bundles with, and binds them into, cover sheets; a trimming unit that trims true the bundle fore-edge; and a fold-position computing unit that determines where a sheet is pleated by the sheet-folding unit. The sheet-folding unit has a sheet conveyance path along which folded sheets are transported elsewhere than the stacking unit, while the fold-position computing unit in a first control mode transports to the stacking unit sheets folded over by the sheet-folding unit, and in a second control mode transports them from the sheet conveyance path elsewhere than the stacking unit.
US07946564B2
There is provided a technique in which in a case where a sheet folding process or a staple process is performed, even in the case where the size precision of a sheet used is not satisfactory, the high-precision staple process and folding process can be performed to the sheet. In a sheet processing method of a sheet processing apparatus to perform a specified process to a sheet, a relatively moved sheet is detected, the size of the sheet is calculated based on the detection result, and a position where the specified process is performed to a bundle of sheets as an object of the specified process is adjusted based on the calculated sheet size.
US07946563B2
A post-processing apparatus for transferring sheets from a sheet carry-in port to a first post-processing section and a second post-processing section to execute post-processing such as stapling and sheet folding on the sheets, includes a sheet carry-in path located in a substantially horizontal direction. The sheets fed to the carry-in port are sequentially transferred to a predetermined sheet discharging port. A first switchback conveying path branches off from the sheet carry-in path so as to reverse a sheet conveying direction. The first post-processing section connected to the first switchback conveying path executes the post-processing on the sheets. A second switchback conveying path branching off from between the carry-in port and sheet discharging port of the sheet carry-in path is upstream of the first switchback conveying path so as to reverse the sheet conveying direction. The second post-processing section is located downstream of the second switchback conveying path.
US07946557B2
An actuator-valve assembly includes a housing, which has an inlet operable to allow material to enter the housing and an outlet operable to allow the material to exit the housing. The actuator-valve assembly also includes a valve operable to control a flow of the material into the outlet. In addition, the actuator-valve assembly includes an actuator operable to move the valve, where the actuator includes a resilient member. At least one of the valve and the resilient member has one or more dimensions such that forces applied against the valve and the resilient member by the material are approximately balanced. For example, the one or more dimensions could be selected such that a net force applied against the valve and the resilient member by the material is within a specified threshold. The specified threshold could represent a percentage of a force provided by a control signal received by the actuator-valve assembly.
US07946555B2
The present invention includes a rotational angle sensor having a magnetic detection device. The magnetic detection device includes a sensing section that can detect a change of a magnetic field produced by at least two magnets attached to a rotary member. A housing member is molded integrally with the magnetic detection device and a support member. The support member may serves as a protective member for protecting at least the sensing section of the magnetic detection device or may serve as a positioning member configured to enable at least the sensing section to be positioned relative to the positioning member.
US07946552B1
A notary privacy guard includes a first face substantially opaque having at least four sides, a second face having at least four sides, and a sleeve formed by joining two adjoining sides of the first face with corresponding two adjoining sides of the second face such that the sleeve can slip over two sides and a corner of a book. A second sleeve can be provided to cover both sides of a book. A window can be provided in the substantially opaque face within which the signer can execute his or her signature.
US07946546B2
An apparatus for positioning a device. The apparatus includes a coupling member, a first arm, a second arm, and a sloped support member. The coupling member defines a first opening and a second opening. The first arm passes through the first opening, and the coupling member is movably connected to the first arm. The second arm passes through the second opening. The sloped support member is releasably connected to the second arm. The apparatus has at least five degrees of freedom.
US07946543B2
Closet carrousel having a motorized vertical support tube that attaches to the floor and ceiling of a standard closet. horizontal support tube arms radiate from the vertical support tube. Three arms extend out from the out from the upper region of the vertical tube and three arms extend out from the lower region of the support tube. The support tubes are slidably mounted on inner support rods. Each support rod is made of a first rod and a second rod that are hinged together to form one long rod. The support tubes hold standard hangers for hanging garments. The user can slide a horizontal support tube out past the hinged portion of the inner support rod so that the inner rod may be bent by the user thereby exposing and giving access to an inner core of shelving members.
US07946539B2
Device for supporting a safety line, in particular for preventing the accidental falling of personnel working in places presenting this risk, having at least one elongated tubular element for guiding the passage of the cable of the safety line, wherein this tubular element is retained by at least two supports, spaced apart and designed to be fixed to a fixed surface, characterized in that the elongated tubular element is of a flexible plastic material so that it is able to conform to the shape of a curve to be produced.
US07946535B2
An improved supersonic laminar flow wing structure, on a supersonic aircraft, having one or more of the following: a strake extending forwardly of the wing inboard extent, a raked wing tip, a reversed fillet at the strake or fuselage junction, an inboard leading edge flap extending over less than about 15% of the inboard wing panel span, and a hybrid plain-split flap having a lower surface portion deflectable downwardly relative to plain flap extent.
US07946529B2
The use of at least one attachment screw (12) that includes means (14, 15, 17a, 17b, 20) for detecting the secondary path loading of a flight-control actuator, or associated with a bush that includes such means, for the attachment of the top coupling of the secondary path of a flight-control actuator.
US07946521B2
A winch drum assembly has a barrel to receive a line, and a spooling device for guiding the line onto the barrel. The line is wound onto the barrel at a point that moves axially with respect to the barrel, and the orientation of the line on the barrel is adapted to change at least once per revolution of the barrel, so that radially adjacent layers of line are non-parallel. Spooling gear is described for guiding the line and the barrel can have ramps and walls to guide the line in the different directions. Non-parallel layers of line exhibit a reduced tendency to interfere with one another, so that the spooled line comes off the barrel more consistently.
US07946517B2
A grinding machine has a shearing chamber that includes one or more edges that provide fulcrum points against which frozen block of material, such as frozen blocks of meat, can be held against during a reduction or shearing process. The edges may be arranged to limit the advancement of reduced blocks of material to provide more control on the size of the ground material that is ultimately output by the grinding machine. The grinding machine may also include an expansion zone into which reduced blocks can be temporarily held to accommodate volume increases during the reduction process. A feed screw advances the frozen blocks through the shearing chamber and includes pressure flighting to help shear material from the frozen blocks. The feed screw may include a knife holder that provides support for a knife held therein against the lateral forces experienced by the knife as the knife shears material adjacent the orifice plate.
US07946506B2
A hydraulic heating apparatus includes a body having an inlet for high pressure fluid, and an outlet for heated fluid, a chamber within the body and a flow path for the high pressure fluid between the inlet and the chamber. The high pressure fluid flows through a restriction in the flow path between the inlet and the chamber whereby the apparatus becomes heated. The working fluid flowing from the inlet to the chamber must pass through an orifice which is closable by a linearly acting closure structure. The closure structure is urged to a position in which the closure structure closes the orifice when the pressure of the high pressure fluid is below a threshold pressure. The closure structure includes a thermally sensitive material which expands in response to increasing temperature to close the orifice in response to a temperature above a threshold temperature.
US07946495B2
An information providing system includes a portable terminal including an IC chip, and an information providing apparatus that carries out wireless communications with the IC chip. The information providing apparatus includes a browser that reads content and that outputs the content on a screen based on screen-output control information embedded in the content data and defining an output format or a data structure of the content, and a wireless communication unit that carries out wireless communications with the IC chip. In the content data, transmission target information to be transmitted to the portable terminal, and transmission control information instructing transmission of the transmission target information, are also embedded. The browser instructs the wireless communication unit to transmit the transmission target information to the portable terminal based on the transmission control information. The wireless communication unit transmits the transmission target information to the IC chip based on the instruction.
US07946492B2
Methods, media, and mobile devices for providing information associated with a visual code are provided. In some embodiments, methods for providing information associated with a visual code are provided, including capturing an image including a visual code and non-visual code regions using a mobile device; selecting a non-visual code region of the non-visual code regions based at least in part on the visual code and an orientation of the mobile device relative to the visual code; retrieving information associated with the selected non-visual code region; and displaying the retrieved information on the mobile device.
US07946485B2
A method of maintaining a status of a product item is provided. The product item includes an associated interface surface which has coded data including a plurality of coded data portions indicative of the product item's identity. The method includes, in a sensing device, sensing at least one coded data portion, generating indicating data indicative of the product item identity therefrom, and transferring the indicating data to a computer system. The computer system is responsive to the indicating data to update product status information stored in a data store. The coded data is substantially invisible to the unaided eye.
US07946481B2
A method and system for registering a card that is used to enable configurations of an application and/or a device. The method and system includes initializing into an administrative card setup mode, providing information for at least one card to be registered, storing the information for the at least one card to be registered, and exiting the administrative card setup mode.
US07946478B2
A banking machine system controlled by data bearing records includes an automated banking machine which includes a deposit accepting device. Data read from a user card through operation of a card reader in the machine is used to determine if the data on the card corresponds to an authorized machine user. The deposit accepting device is operative to receive a stack of sheets and to separate each sheet from the stack through operation of a picker. Each sheet is aligned with the sheet path and analyzed by analysis devices including at least one magnetic read head, an imager and/or a validation device. Sheets determined not to have at least one property of a genuine sheet are returned to a user of the machine. Sheets determined to have at least one property of genuine sheets are processed and stored in the machine.
US07946473B2
There is provided an authentication information management system including: an information processing terminal mounted with an IC chip capable of non-contact communication with a reader/writer; and an authentication information management server capable of communication with the information processing terminal, wherein the information processing terminal includes: a plurality of memory areas provided in the IC chip for each of functions of the IC chip; and a plurality of applications for achieving each of the functions of the IC chip, and the authentication information management server includes: an authentication information setting portion for setting authentication information in the first memory area in response to a request sent from the first application of the information processing terminal; and an authentication information notifying portion which in response to a request sent from a second application of the information processing terminal, notifies the second application of the authentication information of the first memory area.
US07946469B2
An assembly for positioning a structural assembly for friction stir welding, and a system and method for friction stir welding the structural assembly are provided. The assembly includes a substrate defining a recessed pattern therein, and at least one structural member positioned within the recessed pattern to at least partially secure the structural member therein. The structural member is positioned adjacent to the substrate and within the recessed pattern such that the substrate and structural member are formed of materials capable of being friction stir welded together.
US07946467B2
A braze material and processes for making and using the material, such as for use in the manufacturing, coating, repair, and build-up of superalloy components. The braze material is composed of particles with melt-modifying constituents that are limited to the surfaces of the particles, yet are capable of sufficiently promoting the heating of the particles by conventional means and microwave radiation to achieve at least partial melting of the particles. The melt-modifying constituents are in the form of particulates embedded in the outer surface region of each particle. The particulates are formed of melting point depressant(s) and/or microwave coupling enhancer(s), are much smaller than the particle in which they are embedded.
US07946465B2
A wirebonder for electrically connecting an integrated circuit die with conductors on a printed circuit board. The wirebonder has a bonding tool for attaching wire bonds from the integrated circuit die to the conductors of the printed circuit board and a wire engaging structure for deforming the wire bonds such that they have a flatter profile shape.
US07946464B2
An actuator housing (20) for use on a pneumatic nailer (10), the actuator housing comprising a casing (22) defining a cartridge insertion opening (24), and a selectively activated actuator cartridge (50) which is inserted in the casing through the cartridge insertion opening. The actuator housing further comprises a releasable second fastening means (30, 69) which allows releasable extraction of the actuator cartridge from the casing. The actuator cartridge comprises an actuator head (54) for sealing engagement with the cartridge insertion opening of the casing and extending outwardly of the casing. The actuator cartridge also comprises a piston assembly (58) received within the casing, the piston assembly comprising a cylinder (100) defining a cylinder chamber (101) therein and a plunger (120) movably mounted within the cylinder chamber. The actuator cartridge further comprises first fastening means (71, 104) to fasten the actuator head to the cylinder of the piston assembly. Upon selective activation of the actuator cartridge, the plunger is actuated along the cylinder chamber.
US07946462B2
A slide frame is mounted on a driver unit that can be vertically reversed on a base frame. A guide pin disposed in the slide frame engages with a concave portion of a cam plate portion formed in the base frame. When a fixation releasing handle of the driver unit is operated, a lever pushes the slide frame to slide the slide frame and the guide pin is deviated from the concave portion to rotate the driver unit. In a state where the driver unit is fixed in a regular posture, since the guide pin is pushing a switch lever, the detection switch is kept turned ON and thus an electric stapler is in an operable state. When the driver unit is rotated, the switch lever is released from the press of the guide pin and the detection switch is turned OFF, thereby cutting off the power.
US07946444B2
The device subject of this disclosure pertains to an insulated pipe or vessel including a single piece inspection plug device having a plug component attachable to an insulating structure and forming an aperture for access to an insulated pipe or vessel, a strap component attaching a lid component to the plug component, and that the lid component can be inserted into the aperture.Also disclosed is a method of providing access to a pipe covered with insulating material and a metal jacket comprising cutting a hole in the metal jacket and inserting the bottom of the plug component into the hole and further including inserting screws or clips through at least one pilot hole. The method may include pressing a skirt of the plug component to form an outer seal of the plug to the metal jacket and/or holding the plug component to the metal jacket using at least one flexible locking ring on the bottom of the plug component.
US07946439B1
An efficient, cost-saving system and method of designing, installing, testing, and monitoring a secondary containment system for new and existing Above Ground Storage Tanks (ASTs) that is comprised of a protective steel membrane for the floor of the tank, including the floor-to-wall juncture, and the lower portion of the tank shell such that the steel membrane creates one or more interstitial zones between the steel membrane and the tank shell. The steel membrane may be installed zone by zone such that the secondary containment system can encapsulate existing tank features by molding itself around the existing contours, such as repair plates, corners, sumps, etc. Furthermore, a unique testing method using a simple electronic device is provided for on-site testing of the integrity of the weld seams that may be efficiently used after each zone is installed without requiring that the entire tank be evacuated during the construction of other zones.
US07946435B2
Assembling a merchandising system includes placing a display fixture on a floor in a retail environment, where the display fixture includes a first end assembly supported on the floor, a second end assembly supported on the floor, a first cross-piece, and a second cross-piece, each of the first and second cross-pieces extending between the first and second end assemblies and being substantially parallel to one another. A display fixture accessory is releasably secured to the display fixture and an accessory sheath is slid over the display fixture accessory by sliding an open bottom of the accessory sheath over the display fixture accessory until a top of the accessory sheath abuts a top of the display fixture accessory and the accessory sheath covers a substantial portion of the display fixture accessory. The accessory sheath includes a plurality of substantially horizontal bracket slots. A slot mountable bracket of a retail device is releasably secured into one of the bracket slots and a plurality of products are supported with the retail device.
US07946428B1
A screen panel center retainer system utilizes a center retainer that is provided with a retainer base which is adapted to be secured to screen stringer rails of a vibrating separatory machine. A pair of retainer channel legs form an upper portion of the center retainer and have screen panel edge receiving slots. A locking strip, having a wedging tongue, is used in conjunction with the center retainer. The wedging tongue is insertable into the channel on the center retainer which is defined by the two retainer channel legs. Flow control dams and cross dam retainers are used in conjunction with, and in addition to the center retainers and locking strips, to provide the complete installation of screen panels on the vibrating separating machine.
US07946426B2
A package material includes cushioning materials and a covering member. The cushioning materials are assigned for three sides of an article to be packaged. Each of the cushioning materials has three projections each projecting outwardly toward three inner walls of the package box and coming into contact with the three inner walls of the package box. The covering member covers at least a portion of the article to be packaged, and supports the cushioning materials assigned for the three different sides of the article to be packaged. The covering member includes plural sets of three openings in which the three projections of the respective cushioning materials are inserted in a state where the cushioning materials are supported; and folded portions that are interposed between the three openings.
US07946424B2
A design board container enabling the arrangement and temporary positional securement of beading elements is provided. The container includes a base member and a lid member preferably in hinged relationship with one another. The base member and lid member include a design liner and lid liner, respectively, formed of a resiliently deformable and preferably compressible material. The liners are preferably substantially planar, i.e., a flat surface, so as to allow for free form designing unconstrained by preset channels. By closing the container, the lid surface engages the design surface and beading elements such that the beading elements deform the design liner and are positionally secured between the design liner and the lid liner. The surfaces of the lid liner and the design liner preferably comprise gripping members, such as filamentary or hair-like elements.
US07946413B2
A conveying device for conveying substantially round objects, such as eggs or fruit.The conveyor device has a roller conveyor with an endless transport element and successive rows of one or more rollers An object receiving space for receiving an object is delimited by two successive rollers. The roller conveyor has a discharge end where said objects are discharged by falling from said roller conveyor.The conveyor device furthermore has a second conveyor with an endless element and successive rows of one or more object holders, each object holder having an opening allowing to receive an object thereinThe second conveyor has a receiving end which is positioned in line with the discharge end of the roller conveyor so as to receive objects discharged by falling from the roller conveyor in the object holders of the second conveyor.
US07946411B2
Auxiliary drag mechanism at variable speed, consisting of a variable pitch worm being geared with connection means of the components to be moved, at least during part of their path of travel, at variable speed. The worm is mounted between two end supports (8) and at least one intermediate support (9), whose supports leave free the gearing area between the connection means and the worm, along said worm.
US07946406B2
A coin processing system includes a coin processing machine configured to receive a plurality of randomly oriented coins in a coin input region thereof, process the coins, and determine a total amount of the coins. The coin processing system also includes a sensor configured to measure a pre-determined property associated with a component of the coin processing machine and/or an operational state of the coin processing machine and to output to a controller a signal related thereto. The coin processing system also includes an actuating device disposed to influence the pre-determined property. A controller is configured to monitor the signal output by the sensor and, responsive to a deviation of a value of the signal from an acceptable value for the signal, to execute an error recovery instruction set at least once. Execution of the error recovery instruction set by the controller causes an actuation of the actuating device to influence the pre-determined property to attempt to restore the operational parameter to a condition wherein the signal output by the sensor is within an acceptable value for the pre-determined property.
US07946399B2
Provided is a hydraulic shock absorber enabling an increase in a variable range of both damping forces produced in an extension stroke and a compression stroke thereof. A cylinder (1) filled with hydraulic oil is divided into first and second oil chambers (101) and (102) by a piston (2), and a main valve (4) is disposed in a main passage (81) of the piston (2). An extension side pilot chamber (6) urging a spool (8) in a valve-closing direction at pilot pressure introduced thereinto through a first orifice (32) in the extension stroke and a compression-side pilot chamber (7) urging the spool (8) in the valve-closing direction at pilot pressure introduced thereinto through a second orifice (43) in the compression stroke are formed at a back face of the spool (8) of the main valve. Also, the shock absorber comprises a pressure-receiving portion for receiving high pressure in the extension stroke and urging the spool (8) in a valve-opening direction against the pilot pressure and a pressure-receiving portion for receiving high pressure in the compression stroke and urging the spool (8) in the valve-opening direction against the pilot pressure. In addition, the shock absorber comprises an extension-side poppet valve (11) for regulating the pilot pressure in the extension stroke, a compression-side poppet valve (10) for regulating the pilot pressure in the compression stroke, and a solenoid (71) for urging to reduce initial loads of springs (9) of the extension-side and compression-side poppet valves (11) and (10) by passing current therethrough.
US07946395B1
A front brake of a racing bicycle includes a first half part threadedly secured to a fork and comprising an upper first bifurcated member adapted to lockingly secure to a brake cable, an intermediate first through hole, a first brake pad mount releasably secured to the first through hole, and a first brake pad secured to the first brake pad mount; and a second half part threadedly secured to the fork and comprising an upper second bifurcated member adapted to lockingly secure to the brake cable, an intermediate second through hole, a second brake pad mount releasably secured to the second through hole, and a second brake pad secured to the second brake pad mount. The front brake is disposed behind the fork with no projecting lateral portions.
US07946392B2
A method of operating an elevator installation and the elevator installation include elevator doors actuated by an elevator drive according to a travel curve. At least one sensor unit detects pressure relationships and/or air flows. An evaluating unit determines a travel curve, which is optimal with respect to the detected pressure relationships and/or air flows, from a plurality of travel curves.
US07946380B2
A motorcycle has a muffler 40, a muffler cover 50 for covering a part of a side surface (outer peripheral surface) of the muffler 40 and an end cap 60 for covering the muffler 40 from a rear side thereof. The end cap 60 is separately formed from the muffler cover 50 and disposed away from the muffler cover 50. The muffler cover 50 is mounted on the muffler 40 in a manner such that a central axis of the muffler cover 50 is offset from a central axis of the muffler 40 in a radial direction.
US07946376B2
When activated, an actuator causes a piston rod in a cylinder to move forwards so as to support a receiving member for receiving an object to be protected. A lock mechanism for restricting a backward movement of the piston rod includes a lock ring which is accommodated in an accommodating groove on a piston portion and a locking stepped portion on the cylinder side. The locking stepped portion includes a locking and restricting surface and an outer circumferential restricting surface. A taper restricting surface in the accommodating groove on the piston portion is brought into abutment with an inner surface on a forward moving side of the lock ring which is being diametrically expanded as a result of the piston rod having moved forwards and is in abutment with the locking and restricting surface and the outer circumferential restricting surface of the locking stepped portion, whereby the backward movement of the piston rod is restricted by making use of the lock ring which is restricted in the locking stepped portion.
US07946373B2
One embodiment of a single person recumbent three or four-wheeled, zero emissions utility and recreational cycle vehicle provided with an electric motor driven from a battery and a multiple geared manual pedal mechanism with rear axle derailleur allowing the user to either select individually, or select simultaneously, electric powered or manual pedaling locomotion; also incorporating a rear axle limited slip differential and extra wide tires; and incorporating modular frame, canopy and rear axle design and construction, front and rear disc brakes, a highly-visible canopy; and incorporating a multi-purpose trailer or accessory hitch or receiver for attaching on-board cargo and material carrying devices or for towing of other vehicles for transport of personnel and materials.
US07946363B2
Cutting elements are provided having substrates including end surfaces. TSP material layers extend over only a portion of the end surfaces or extend into the substrates below the end surfaces. Bits incorporating such cutting elements are also provided.
US07946358B2
The invention relates to a sequence valve for use in a hydraulic plant, which sequence valve has a pressure-controlled slide valve (5) with a spring return and in a starting position defines a first cavity (10), which cavity is connected with a tank and the hydraulic plant, and in a second, pressurized position closes off the connection with the tank. The cavity is connected to a second cavity (18) via a channel (15, 16, 17) in the slide valve, and the second cavity is adapted to be connected with a pump via a throttle (20) and is positioned on the same side of the slide valve as the spring (7). The sequence valve has a third cavity (19), which is adapted to be connected with the pump and is positioned on the opposite side of the slide valve from the spring, and the second and the third cavity are connected with each other via a fixed throttle with a short flow channel. The invention also relates to downhole tractor with the sequence valve.
US07946356B2
An item (e.g. a drill bit) handling method, the item for use in a well operation, the method including producing information about an item used for a specific well task, the information including design information and intended use information, producing an item identification specific to the item, associating the information with the item identification producing thereby an information package, installing the information package in at least one wave-energizable apparatus, and applying the at least one wave-energizable apparatus to the item.
US07946353B2
A power tool, such as a hammer drill and/or a chiseling hammer, includes a lubricated transmission arranged in a sealed transmission box. The transmission box is in fluid connection with the atmosphere via a venting channel. A sealing element is arranged in the venting channel. The sealing element cooperates with the venting channel to create a meandering pathway for air to pass through the venting channel so that leakage of lubricant between the sealing element and the venting channel is at least substantially prevented.
US07946351B2
A method and a device for sealing a void incompletely filled with a castable material, in which an expandable material is placed in the void which is to be filled with the castable material, the expandable material expanding into spaces which are not filled with cast material. A method of sealing an annulus in a borehole includes the steps of: positioning an expandable material on a tubular structure; installing the tubular structure in the borehole, the annulus being formed between the tubular structure and the borehole; flowing a castable material into the annulus, the castable material partially displacing a fluid in the annulus, but leaving at least one space containing the fluid in the annulus; and expanding the expandable material into the space.
US07946349B2
A method of radially expanding a tubular element comprises inducing the wall of the tubular element to bend radially outward and in an axially reverse direction so as to form an expanded tubular section extending around an unexpanded section of the tubular element. The bending process occurs in a bending zone of the tubular element, and the method further comprises progressively increasing the length of the expanded tubular section by inducing the bending zone to move in an axial direction along the tubular element.
US07946348B2
A downhole rotation tool comprises a housing rotatable and axially slideable in relation to a gear shaft. The gear shaft is located interior of the housing. A tube gear is located intermediate the gear shaft and the housing. Helical threading on the gear shaft exterior interacts with helical threading interior of the tube gear to impart rotation of the tube gear upon linear movement of the gear shaft. A gear face at a lower end of the tube gear interacts with a corresponding gear face on the housing. Face gear teeth of the tube gear and the housing include axially-aligned engaging surfaces to rotate the housing in a preferred direction on downward stroke of the gear shaft and include inclined slip surfaces to allow relative rotation of the housing gear face and the tube gear face upon upward stroke of the gear shaft.
US07946339B2
A heat exchanger has a pair of heat exchange conduits having adjacent primary heat exchange surfaces thermally coupled together for the transfer of heat energy between the conduits. A third fluid conduit has a primary heat transfer surface thermally coupled to the primary heat transfer surfaces of the pair of fluid conduits, so that heat can be transferred between any one of the fluid conduits and each of the other fluid conduits.
US07946338B2
The invention relates to an air cooled condenser system that contains a steam-air heat exchanger (3) consisting of tubes (2) finned on the outside for the partial direct condensing of steam (1) with ambient air (4). This heat exchanger (3) receives the steam (1) from an upper distribution chamber (24) and ends in a lower chamber (25) which collects the condensate (8) and the steam (27) that has not yet condensed. The steam (22) not yet condensed in the steam-air heat exchanger (3) is condensed, in the steam-air section of the air cooled condenser, in a space operating as a direct contact condenser (9) by spraying water from the water-air cooling section (7) of the air cooled condenser, where the non-condensing gases are removed as well. The water (13) heated up in the direct contact condenser (9) is re-cooled in a water-air heat exchanger (7).
US07946332B2
A gate includes a gate leaf which is movable between a closed and an open position, and a plurality of gate leaf elements, which are tiltable. The gate leaf includes a door leaf which is swingable around a pivot axis extending perpendicular to the tilt axes. When closed, the door leaf is mounted in an opening in the gate leaf and the door leaf extends essentially parallel to the plane of the gate leaf. A stabilizing arrangement opposes the deformation of the gate leaf and a threshold element which rests on the floor of the opening when the gate leaf is in the closed position. The height of the threshold element is essentially less than 20 mm, preferably less than 10 mm.
US07946331B2
An apparatus for use with multiple chips having multiple posts as to engage at least a portion of a surface of one of the multiple chips, a frame configured to releasably constrain each of the posts so that, when unconstrained, each individual post can contact an individual chip and, when constrained, will allow a uniform vertical force to be applied to the chips.
US07946325B2
A centering device (13) is arranged to surround a loading table (11) on which a lens blank (1) is to be set, to set the geometric center of the lens blank (1) to coincide with the center of the loading table (11). The centering device (13) includes three clamp pins (31) which press the peripheral surface of the lens blank (1). When centering is ended, the loading table (11) on which the lens blank (1) is set is pushed up by a moving device (12) from a centering position (H1) to a block position (H2), and a peripheral portion of the lens blank (1) on a concave surface side is urged against the lower surfaces of locking portions (31A) of clamp pins (31). After a predetermined amount of wax (4) is dripped onto the lens blank (1), a lens holding unit (2) is moved downward by a predetermined amount and urged against the wax on the lens blank (1) to spread the wax thin and let the wax to solidify. Thus, the lens blank (1) and lens holding unit (2) are bonded to each other.
US07946323B2
An earth-friendly tire using raw materials derived from non-petroleum resources instead of all or part of raw materials derived from petroleum resources currently used for tires. The tire is prepared by using a natural rubber instead of a synthetic rubber; an inorganic filler and/or a biofiller instead of carbon black; vegetable oil instead of petroleum oil; and natural fiber instead of synthetic fiber so that the tire has a non-petroleum raw material in an amount of at least 75 % by weight based on the total weight of the tire.
US07946315B2
A method of loading particulate matter into a transport container having at least one chamber with a peripheral region using an apparatus comprising a rotatable member configured to be positioned at least partially into an opening for the chamber. The method can include the acts of locating the apparatus adjacent the opening for the chamber by movement relative to the transport container, initiating a flow of particulate matter from the apparatus into the opening, rotating the rotatable member to facilitate the dispensing of particulate matter within the chamber, and engaging the rotatable member with particulate matter so that at least a portion of particulate matter that has been dispensed into the chamber is pushed into the peripheral region within the chamber.
US07946313B2
A flexible pipe for fluid transport especially in offshore application has a first extruded tube having nylon and a first layer having aromatic polyamide disposed about the first tube. A plurality of rings composed of stainless steel are disposed about the first layer. Each of the rings has first ends with circumferential lips and second ends with circumferential grooves interconnecting together. These lips and grooves permit adjacent ones of the rings to tilt relative to one another by about 1.5-degrees for every 4-inches of flexible pipe. A second extruded tube having fiberglass is disposed about the plurality of rings, and an exterior jacket having nylon is disposed about the second tube.
US07946310B2
The invention relates to a pneumatic unit for activating a plurality of discharge valves of a turbomachine, the pneumatic unit having activation outlets corresponding to the number of discharge valves forming said plurality of discharge valves, and a single control input receiving a single control signal from an electronic control unit, the control signal serving to act on a control winding of a manifold means having outlets that form said activation outlets.
US07946308B2
A valve chip may include a substrate having first and second faces and openings between the first and second faces, and a plurality of flexible valve flaps on one of the faces of the substrate with each flexible valve flap being associated with at least one of the openings. The valve chip may be packaged by forming a frame having an opening therein, and securing the valve chip in the opening of the frame. More particularly, the valve chip may be secured in the opening so that central portions of the first and second faces of the substrate are exposed through the opening in the frame and so that a fluid seal is provided between the frame and edges of the substrate. Related valves, valve assemblies, and methods are also discussed.
US07946295B2
The invention provides a process for preparing a tobacco composition suitable for use as a smokeless tobacco composition, including: providing a moist tobacco material; heating the moist tobacco to a temperature of at least about 85° C. for a time sufficient to pasteurize the tobacco material while maintaining the moisture content at a relatively constant level; adding an amount of a base and water to the moist tobacco material sufficient to raise the pH of the slurry to at least about 8.7 and raise the moisture content to at least about 40% by weight, thereby forming a pH-adjusted moist tobacco material; and continuing to heat the pH-adjusted moist tobacco material to a temperature of at least about 55° C. for a time sufficient for the pH of the moist tobacco material to drop to less than about 8.5 while maintaining the moisture content at a relatively constant level.
US07946294B2
Smoking articles, such as cigarettes and cigarette filters, methods of manufacturing smoking articles including sealed filters, and methods of treating tobacco smoke are provided. In one exemplary embodiment, a smoking article contains sealed filters, wherein additives are sealed within the sealed filters.
US07946289B2
An oral airway for providing an air passage to a patient's trachea including two embodiments. In both embodiments, the oral airway includes a curved section and a straight section with the curved section having spaced-apart curved upper and lower members and the straight section having spaced-apart planar upper and lower members with the same width. In the first embodiment, the curved upper member has the same width as the planar upper member with the curved lower member having a greater width than the width of the lower planar member. In the second embodiment, the width of the curved lower member is greater than the width of the planar lower member and the distance between the curved upper and lower members is greater than the distance between the planar upper and lower members.
US07946288B2
A medical apparatus that holds open a mouth of a patient. The apparatus contains a passage through which the patient can breathe by mouth. The apparatus contains a port to which an oxygen line is connected and which delivers oxygen to the passage for inhalation by the patient. The apparatus contains a sampling port which samples air in the passage and delivers sampled air to a monitoring device. The latter measures, for example, carbon dioxide content in the sampled gas, and issues a warning if carbon dioxide concentration is out-of-bounds. Phosphor material can be added to the apparatus, to make the apparatus glow in a darkened operating room, to allow technicians to easily find the patient's mouth and to insert tools, tubing, instruments and the like in the patient's mouth.
US07946284B2
An apparatus for covertly marking a target includes a housing sized and configured to simulate a portable electronic device; a reservoir positioned in the housing for holding a quantity of miniature markers; and a dispersing mechanism positioned in or on the housing for dispersing the markers onto the target.
US07946282B2
An archery release including a release body having a longitudinal axis, a fixed jaw having a bowstring facing surface being offset at a first predetermined angle from the longitudinal axis, and a movable jaw. The moveable jaw can define a bowstring notch, and can include a surface forward of the notch which opposes the fixed jaw. The moveable jaw surface can be offset at a second predetermined angle from the longitudinal axis, and can be substantially parallel to and oppose the bowstring facing surface when the moveable jaw is in a closed position. The first predetermined angle and/or the second predetermined angle can be about 0.1° to about 30°, about 0.1° to about 5°, or about 3° offset from the longitudinal axis. A method also is provided for drawing and releasing a bowstring with the assistance of the release.
US07946278B2
A closed crankcase ventilation system in which blow-by gas is introduced into an oil separator through a blow-by gas blowout opening provided in a truss structure of a cylinder block. A diaphragm is established in the truss structure of the cylinder block to close a portion of an oil hole portion returned from a cylinder head on the top thereof, thus preventing oil from flowing backward. An oil drain portion returns oil separated in the oil separator to an oil pan, and a gas recycling portion supplies blow-by gas separated in the oil separator to an intake manifold.
US07946270B2
A valve apparatus includes a valve shaft, a body, a bearing housing, a fixing device, and an actuator. The body has a flow path therein, and the flow path has an opening degree that is operated by rotation of the valve shaft. The bearing housing rotatably supports the valve shaft, and the bearing housing has a predetermined attachment portion. The fixing device fixes the bearing housing to the body by fastening the predetermined attachment portion of the bearing housing to an outer surface of the body. The actuator is provided to cover the fixing device from outside, and the actuator is fixed to the body and the bearing housing. The actuator applies a driving force to the valve shaft.
US07946269B2
A method for increasing an engine brake power of an internal combustion engine, particularly of a diesel engine, having at least one cylinder with a reciprocating piston, at least one inlet valve and one outlet valve, and a turbocharger, in which air is compressed by an air compressor and stored in the at least one storage device, and air is injected in a clocked manner into the at least one cylinder in order to increase the compression work performed by the piston and thereby enhance the engine brake power during an engine braking process.
US07946263B2
A method is disclosed for controlling cylinder valve switching between a first valve condition and a second valve condition for transitioning between combustion modes of an engine. The method includes adjusting timing of a signal to switch between the valve conditions based on an oil degradation condition from an oil sensor, wherein the combustion modes include spark ignition and homogenous charge compression ignition.
US07946258B2
Systems and methods for production of fuel for an internal combustion engine are described herein. Systems may include a plasma reformer, a separation system and the internal combustion engine. The plasma reformer may produce a gas stream from the liquid feed. The gas stream may include molecular hydrogen and carbon oxides. The separation system may produce a hydrogen stream from the gas stream generated in the plasma reformer. At least a portion of the gas stream and at least a portion of the hydrogen stream may be provided to an internal combustion engine.
US07946257B2
A fuel-fired water heater is provided with a combustion chamber assembly, representatively a sealed combustion chamber assembly, operative to create from combustion air delivered thereto via a circumferentially limited vertical side portion thereof a flow of primary combustion air to the underside of a centrally disposed fuel burner within the assembly via a first location underlying the burner, a first flow of secondary combustion air delivered to the burner via the first location, and a second flow of secondary combustion air delivered to the burner via a second location outwardly circumscribing the first location.
US07946253B2
A grooming stand includes a base, a platform with at least one peripheral surface, and at least one leg extending between the base and the platform. A gutter is disposed around a portion of the peripheral surface of the platform. The gutter is configured to receive clippings from the animal.
US07946252B2
An electronic animal trainer with temperament learning. The electronic animal trainer with temperament learning learns and remembers the response pattern of the animal to the correction stimulus to provide a customized training profile.
US07946251B2
A pet toy comprising a toy body preferably in the shape of a ball, and at least one toy enhancing strip bonded to the surface of the toy body. The toy enhancing strip is edible, preferably shelf-stable and water soluble so as to be at least partially dissolvable by the pet's saliva as the toy is mouthed or chewed by the pet. The enhancing strip can comprise a breath freshener, a dental agent and/or a medicinal agent. The toy body can also include a second enhancement strip bonded to the toy body and formulated to attract the pet.
US07946248B2
An elongated, tubular bird feeder comprising one or more pairs of interlocking feeder ports, where the feeder ports are of identical constructions, such that each feeder port mates with an identical feeder port. Each port defines an external perch and an external shield that is curved to fit the contour of the tube, a neck which fits tightly into an opening in the tube, and a reduced diameter portion that defines an end face, from which projects two interlocking features: a horizontally-oriented blade member; and a vertically-oriented generally sector-shaped member. When two ports are pushed together into diametrically-opposed side openings in the tube, with end faces located proximate one another, the two sector members will be located adjacent one another to define an essentially semi-circular upper region, and the two blades will be located next to one another to define an essentially horizontal blade member.
US07946246B2
A hand held magnetic test panel holder that will attach metal or paper test panels magnetically, and will magnetically attach to a metal wall or surface. Its main body is formed to provide a handle and an extension to provide space to hold a test panel at a distance to paint a test panel without the paint coming in contact with the user's hand. This hand held magnetic test panel holder holds a metal clip board with its magnet, which in turn will hold a paper test panel. The user will paint the test panel with a paint spraying device with one hand, and hold the hand held magnetic test panel holder with the other hand. When not in use, the device will magnetically attach to a metal wall for storage and when paint is in the drying process.
US07946242B2
The addition of flares to a kayak hull at or above the hulls shear/water line will increase the kayak's stability in rough water conditions by providing secondary stability by increasing the effective hull cross section of the kayak when waves interact with the flares. The location of the flares above the shear/water line will also keep the hull cross section to a minimum for easier paddling in calm water conditions.
US07946239B1
A coupling assembly includes a fixed component and a pivotable component. The fixed component has a base and an upstanding projection with a central bore and a plurality of small apertures around the bore. The pivotable component has a distal section and a proximal section with a planar face in sliding contact with the fixed component. The pivotable component has a threaded aperture axially aligned with the bore of the fixed component. A pin in the planar face is selectively positionable in a small aperture. Intermediate components adjustably couple the fixed and pivotable components. The intermediate components include a bolt received in the threaded aperture and slidably received in the bore. The bolt has a free end extending through the bore with a nut adjacent to the free end. A coil spring on the bolt between the nut and the fixed component urges the pin into a small aperture.
US07946236B2
An embroidery process allowing for extra lengths of stitched thread pairs to be laid down in a zigzag pattern while embroidering on a dissolvable substrate such that when the substrate is removed, the extra length allows the two-dimensional embroidered structure to relax into a three-dimensional shape.
US07946235B2
To provide an embroidery data creation apparatus, an embroidery data creation program, and a recording medium that records the embroidery data creation program, which create embroidery data for embroidery that is clear and sharp even when the tint or output size of an image is changed. The number of pixels necessary to create embroidery data is determined from thread density, size of the embroidery, and copied color data. Initial angle information is created from angle data and the angle information having necessary pixel configuration is re-computed from the initial angle information. Then, line segment data is created from the re-computed angle information, color data is created from the size adjusted color data and the line segment data, and the embroidery data is created from the line segment data and the color data.
US07946233B2
A system and method for forming synthetic/artificial grass or turf products in which a series of tufts of artificial/synthetic grass filaments or yarns are formed in a backing material. The system generally will include spaced rows of needles mounted along a tufting zone and which are reciprocated through the backing to different penetration depths. A series of loopers and a series of hooks will be aligned with and will engage the needles in order to form cut and loop pile tufts of yarns having varying lengths in the backing material.
US07946217B2
A method for preparing a beverage or a liquid foodstuff from a capsule containing a product with a substance to be extracted, the capsule having a flexible membrane (17) capable of deforming elastically or permanently to a considerable extent, comprising the steps of perforating a plurality of holes (26) distributed over the flexible membrane and of injecting water onto the flexible membrane, in such a manner that it deforms in the direction of the product inside the capsule and in that the water penetrates into the capsule via said holes. The size of the holes perforated by the perforating spikes is controlled by the level to which the capsule is filled or by the compactness of the product inside the capsule, so as to influence the hydraulic pressure differential ΔP between the two sides (17a, 17b) of the flexible membrane, in such a manner as to achieve an automatic adjustment of the compression of the product contained in the capsule.
US07946215B2
Actuator controller comprising a body (12) with an inlet port (14) coupled to a source of pressurized fluid and in flow communication with primary and secondary spool bores (16, 20); primary and secondary spools (60, 62); first and second cross flow ports (48, 52) communicating said primary and secondary spool bores, compression and expansion outlet ports (53, 54) for applying pressurized fluid to a return-biased actuator (110); and a venting outlet port (23); wherein return action of the working piston of the actuator is facilitated with aid of pressurized fluid already gained in the system.
US07946211B1
According to typical inventive practice, an armor structure includes n≧1 highly-rate-sensitive elastomeric layers and n+1≧2 metallic layers, alternately configured. Each metallic layer is electrically connected to a power supply that includes, e.g., battery(ies) and/or supercapacitor(s). Each adjacent pair of metallic layers sandwiches a highly-rate-sensitive elastomeric layer and forms, with the power supply, an uncompleted electrical circuit. A high-velocity projectile that penetratively encroaches upon a highly-rate-sensitive elastomeric layer is subjected to electrical current by virtue of completion of the uncompleted circuit that includes the two sandwiching metallic layers. The circuit is completed by physical (and hence, electrical) contact, bridging the two sandwiching metallic layers, of the projectile and/or its plasma sheath (which at least partially surrounds the projectile's outside surface due to friction between the projectile and the highly-rate-sensitive elastomeric layer). The highly-rate-sensitive elastomeric layer's projectile-hindering mechanical influence temporally lengthens the projectile-hindering electrical influence.
US07946210B1
A protective structure for a vehicle having an opening on an upper surface is provided. One embodiment of the invention has at least a partial enclosure around an area defined laterally by the vehicle opening with an overhead and side protective capability. An embodiment of the invention has an overhead cover that is formed to substantially enclose a top area of the enclosure and having multiple panels that may be locked into place or opened by an occupant for exit through a top area of the enclosure. The multiple panels in this embodiment extend upwardly and inwardly from a section of the enclosure's side walls. Ballistic windows are provided on the protective structure such that an occupant can view laterally and vertically through the enclosure and overhead cover. A shield or protective plate can be mounted on one side of the enclosure.
US07946199B2
An improved coaxial cable connector rotation aid that facilitates rotation of a coaxial cable connector found on the end of a coaxial cable. Embodiments may include a nut with faceted portions or exclude a nut element. Embodiments may coupled with a nut having threads or the tubular element may include threads. Embodiments may include soft metal, plastic or composites to provide additional shielding. Embodiments allow the aid to slide from a first end of a coaxial cable to a second end, non-fixedly engaging the threaded connector nut on either end so that a single instance of one aid may be utilized on both ends of the cable. As the aid is slidingly engaged on the cable, it cannot be removed and swallowed by a small child or pet. Other embodiments allow for a combined textured and nut aid that allows for rotation by using a tool or by manual rotation.
US07946192B2
The present invention provides an organ type accelerator pedal apparatus comprising a pedal to which a driver applies a force to rotate a pedal arm; and a pedal bracket to which one end of the pedal is hinge-connected and which includes one or more fitting protrusions, guide protrusions, fitting holes used to be fixed.
US07946189B2
A sample station and method of using the station, which contains a removable receptacle for collecting fluid samples from tanks, pipelines or other receptacles. The removable receptacle has a valve at the bottom for easy emptying and cleaning. The sample station is vented so the sample receptacle can not be pressurized, and is meant to be piped to the container which holds the fluid to be sampled, so the sample can be collected without risk of splashing, and without risk of spilling.
US07946183B2
A bending-detection apparatus includes a sheet-shaped substrate having flexibility and a bending-detection mechanism including a sensor which measures a potential difference to detect bending deformations of the substrate and two bending-detection sections which are arranged on a surface of the substrate at different areas respectively. Each of the bending-detection sections has a piezoelectric layer provided on a surface of the substrate; plurality of first electrodes which are conducted with each other and each of which extends on a surface of the piezoelectric layer along a direction; a plurality of second electrodes which are arranged alternately with the plurality of first electrodes. An electrode-extending direction in which the first and second electrodes extend is different between the two bending-detection sections. Consequently, a bending-detection apparatus capable of detecting bending deformations in the substrate in various directions is provided.
US07946182B2
Disclosed is an apparatus for measuring the strength of solar cells. The apparatus includes a shell, a flexible element, a fastener unit, an inlet valve and a vent valve. The shell is used to cover the solar cells. The flexible element is disposed in the shell, thus dividing the interior of the shell into a first chamber and a second chamber. The fastener unit is used to firmly attach the flexible element to the shell. The inlet valve is in communication with the first chamber. The vent valve is in communication with the first chamber.
US07946180B2
The present invention provides elastic constant and visco elastic constant measurement apparatus etc. for measuring in the ROI in living tissues elastic constants such as shear modulus, Poisson's ratio, Lame constants, etc., visco elastic constants such as visco shear modulus, visco Poisson's ratio, visco Lame constants, etc. and density even if there exist another mechanical sources and uncontrollable mechanical sources in the object. The elastic constant and visco elastic constant measurement apparatus is equipped with means of data storing 2 (storage of deformation data measured in the ROI 7 etc.) and means of calculating elastic and visco elastic constants 1 (calculator of shear modulus etc. at arbitrary point in the ROI from measured strain tensor data etc.), the means of calculating elastic and visco elastic constants numerically determines elastic constants etc. from the first order partial differential equations relating elastic constants etc. and strain tensor etc.
US07946176B2
Methods and apparatus for extracting the first arrival wave packet of an acoustic signal in a structural health monitoring (SHM) system include receiving an acoustic signal transmitted between two transducers thereof. Electromagnetic cross-talk is removed from the signal. Signal amplitude threshold values used for picking out the first arrival wave packet are chosen based on signal characteristics or chosen adaptively as the value that leads to the minimum variance of the group velocity estimates of all the actuation-sensing transducer pairs. The group velocity is estimated as the known actuator-sensor distance divided by the propagation time of the first wave packet of which the envelope exceeds a candidate threshold value. The first arrival wave packet is determined as the signal segment where the signal envelope first exceeds the chosen amplitude threshold and the segment length exceeds a specified threshold of time width.
US07946171B2
An analysis device is provided comprising a housing having at least two housing parts, a measuring unit and a processor provided therein for purposes of the functionality of the analysis device and generation of analysis data, wherein the device comprises a lock element for producing a generally fixed mechanical connection between the at least two housing parts. Providing such a lock element allows the analysis device to be checked for quality control and/or functionality purposes before the lock element is fitted to the housing, and if the device requires service or repair as a result of such checks then the housing can be reopened without damage to the housing or other aspects of the device. Once the lock element is fitted into a locked position for locking the housing together, subsequent reopening of the housing causes structural effects, including damage or destruction, to either or both of the lock element and the housing or housing parts, ensuring that such reopening becomes apparent to the user.
US07946170B2
A residual liquid quantity detecting method capable of accurately detecting the residual quantity of liquid without relying upon visual observation, preventing overfill at the time of refilling. A residual liquid quantity detecting method for a liquid supply container (100) has a container body (108) having a liquid supply opening (126) and has a liquid storage chamber (118) in which liquid (119) is sealed, the liquid storage chamber (118) being formed in the container body (108) and communicating with the liquid supply opening (126). The liquid (119) is supplied from the liquid supply opening (126) to the outside of the container by primary supply pressure generated through reduction, by pressure, in volume of the liquid storage chamber (118). The residual quantity of the liquid (119) in the liquid storage chamber (118) is detected by detecting primary supply pressure of the liquid (119).
US07946166B2
An apparatus for actuating a pressure delivery system of a fluid sampler. The apparatus includes a housing (302) having a longitudinal passageway and defining first and second chambers (338, 348). A piston (346) is disposed within the longitudinal passageway between the first and second chambers (338, 348). A valving assembly (356) is disposed within the longitudinal passageway. The valving assembly (356) is operable to selectively prevent communication of pressure from a pressure source of the fluid sampler to the second chamber (348). The valving assembly (356) is actuated responsive to an increase in pressure in the first chamber (338) which longitudinally displaces the piston (346) toward the valving assembly (356) until at least a portion of the piston (346) contacts the valving assembly (356), thereby releasing pressure from the pressure source into the second chamber (348) and longitudinally displacing the piston (346) away from the valving assembly (356).
US07946161B2
An apparatus, system, and method are disclosed for estimating particulate production from a diesel engine. Engine conditions such as fuel rate, exhaust gas recirculation, and fuel injection timing are determined. Based on empirical evidence or theoretical calculations, or both, particulate production markers, each indicating a level of particulate production, are assigned to each engine condition. The markers are combined and the combined marker is used to interpolate between a minimum and a maximum level of particulate production from the engine to estimate a particulate production rate. The production rate may be combined with an oxidation rate to determine a particulate accumulation rate, which may in turn be combined with a particulate load estimate to produce a combined particulate load estimate. The combined estimate may be used to determine whether to initiate regeneration of a diesel particulate filter.
US07946156B2
Glide test systems and associated methods are described. A glide test system includes a glide test head that is flown over the surface of a recording disk to detect asperities on the recording disk. The glide test head includes a detection pad on the trailing end of the head. Heating elements are fabricated proximate to the detection pad. The heating elements are independently controllable to control the amount of protrusion of different regions of the detection pad. The heating elements thus provide a way to substantially flatten the detection surface of the detection pad, and compensate for an uneven topography on a detection surface.
US07946154B2
A system for determining the type of hydraulic fluid employed in a transmission includes a translating valve, a valve position sensor, a hydraulic fluid temperature sensor, and a controller. The valve position sensor is operable to measure the actual time the valve takes to translate within the hydraulic fluid. The controller is operable to compare the actual time of valve translation to an expected time of valve translation. If the actual time of valve translation is different than the expected time of valve translation to a predetermined degree, the controller is operable to signal an operator of the motor vehicle or a service technician that the hydraulic fluid being used in the transmission is not meeting operating expectations.
US07946152B2
In a measuring apparatus, an atmosphere to be inspected taken out from a space to be inspected in a processing system is analyzed for organic gas concentration. The apparatus is provided with a collector having an approach connected to the space to be inspected. The collector is connected to a gas exhaust system and an adsorption material for preparing a captured organic gas is held in the collector. A temperature control mechanism including a heater controls the adsorption/desorption of organic gas through temperature control of the adsorption material. A carrier gas is supplied from a carrier gas supplying system in order to transfer the desorbed gas taken from the captured organic gas and the concentration of organic gas in the carrier gas transferring the desorbed gas is determined in a concentration measuring unit.
US07946146B2
The invention relates to a device for the internal high-pressure forming of components from tubular workpieces, in particular microcomponents, comprising an at least two-part mould, in which a workpiece can be placed, and means for sealing and/or applying pressure to the workpiece at the ends of the workpiece, in which device at least one guide (11) is arranged on the mould (2a, 2b), on which guide a carriage (12) is displaceable, which carriage carries means (4, 5) for sealing and/or filling/applying pressure to a workpiece end (1a), wherein a carriage (12) is displaceable by means of a drive (13, 15) which is arranged separately from the at least one guide (11) and is coupled to the carriage (12) at least essentially such that it is free from transverse forces.
US07946142B2
A padlock hasp assembly including a first hasp member (12) and a second hasp member (14) including interface contours including complimentary shaped protrusions and recesses that mate with one another, and a locking assembly housed in the first hasp member (12), the locking assembly including a cylinder lock (10) including a tumbler adapted to bring a locking element into locking engagement with a notch formed in a locking bolt (16), the locking bolt (16) being arranged for sliding motion through a first bore formed in the first hasp member, and when the second hasp member (14) is aligned with the first hasp member (12), the locking bolt (16) is slidable into a second bore formed in the second hasp member (14) so as to lock the first and second hasp members (12, 14) together.
US07946136B2
Apparatus for forming fibers or flakes of material comprises means (1) for producing a heated stream of molten material (9), means for feeding the stream in a substantially vertically downward direction and means (7) for receiving the downwardly directed stream and for forming fibers or flakes therefrom. The apparatus includes means (11, 13, 15, 17) for effecting a change in the temperature of the stream subsequent to the production thereof whereby fibers or flakes of a desired thickness are obtained. Instead of, or in addition to, the temperature changing means, there may be provided means for controlling the mass or volume flow of the stream. The invention also provides methods corresponding to the apparatus.
US07946134B2
The specification describes methods for the manufacture of very large optical fiber preforms wherein the core material is produced by MCVD. Previous limitations on preform size inherent in having the MCVD starting tube as part of the preform process are eliminated by removing the MCVD starting tube material from the collapsed MCVD rod by etching or mechanical grinding. Doped overcladding tubes are used to provide the outer segments of the refractive index profile thus making most effective use of the MCVD produced glass and allowing the production of significantly larger MCVD preforms than previously possible.
US07946133B2
Methods for modifying preform core ovality during and subsequent to the formation of an optical fiber preform. After MCVD deposition forms the core rod, but prior to overcladding of the core rod, the code rod may be etched to change its ovality. In order to etch the core rod, the core rod may be mounted to lathe, rotated by at least two rotors, and subjected to a heat source. Additionally, one of the at least two rotors may be phase-shifted from another one of the at least two rotors after the core rod is mounted on the lathe.
US07946126B2
Adjustable volume cups and methods for use are disclosed. Cups of various embodiments may have a series of removable inserts or a moveable bottom member allowing the containable volume to be adjusted.
US07946122B2
The present invention provides an air cooling device of an integrated thermo-hygrostat, which is advantageous over known integrated thermo-hygrostats in that it is possible to prevent indoor air from being mixed with cold outdoor air when cooling an indoor space using the cold outdoor air in winter by installing an indoor air control damper which can control the flow of the indoor air in front of an evaporator installed in an inner portion of a main body. The air cooling device can rapidly lower the temperature of the indoor space to the intended temperature, increase cooling efficiency, and prevent power from being unnecessarily consumed by being capable of suspending the cooling function thereof when cooling is performed using outdoor air having a temperature below a predetermined temperature.
US07946118B2
An electrically controlled turbocharger has a motor mounted on a shaft in a motor housing between a turbine and compressor. Oil is sprayed onto the motor stator to cool the stator. An oil gallery is disposed above the stator to receive lubricating oil and contains apertures that perform as jets to allow oil to be sprayed directly on the motor stator. A coolant jacket is formed in the turbocharger housing between the turbine and the motor to allow liquid coolant to circulate therein and dissipate heat from the turbine end prior to reaching the motor components. Other embodiments provide for a stator component to be submerged in flowing cooling oil.
US07946113B1
An electricity generating or other power distributing device that utilizes the energy stored in ocean waves as they approach the shoreline. A series of buoys, which are thus struck by said waves are thrust upward and outward, operating hydraulic pumps. Fluid is pumped into a rotator that lifts a plurality of weights contained in deep silos within the earth. The cable devices connected to these weights are threaded around, and thus rotate a series of clutches, transmissions and flywheels, which provide a constant rotational output. This output can be attached to an A/C generator, or any other device requiring a constant force and rotation to operate properly.
US07946112B2
An exhaust heat recovery device includes an accommodating portion extending continuously without shrinking a section therein and adapted to allow exhaust gas of an internal combustion engine to pass therethrough, a catalyst disposed in the accommodating portion for cleaning the exhaust gas, an evaporator disposed adjacent to the catalyst on a downstream side of an exhaust gas flow in the accommodating portion, and a condenser for condensing the working medium by radiating heat of the working medium flowing thereinto from the evaporator so as to recover exhaust heat on the coolant side. The condenser is located to return the condensed working medium to the evaporator.
US07946108B2
In a method for regenerating a nitrogen oxide storage catalytic converter arranged in an exhaust pipe of an internal combustion engine, a constant value is set in a first regeneration phase for the air/fuel ratio λM of the air/fuel mixture fed to the internal combustion engine when a predeterminable triggering threshold value for the nitrogen oxide concentration in the exhaust gas on the output side of the nitrogen oxide storage catalytic converter is exceeded. The first regeneration phase is followed by a second regeneration phase, in which the time rate of change d λM/dt of the air/fuel ratio λM is set as a function of the mass flow of the exhaust gas flowing through the nitrogen oxide storage catalytic converter or as a function of an internal combustion engine operating variable linked with the mass flow of exhaust gas.
US07946102B2
A functional elastic composite yarn comprises an elastic member that is surrounded by at least one functional covering filament(s). The functional covering filament has a length that is greater than the drafted length of the elastic member such that substantially all of an elongating stress imposed on the composite yarn is carried by the elastic member. The elastic composite yarn may further include an optional stress-bearing member surrounding the elastic member and the functional covering filament.
US07946098B1
Apparatus for applying a drinking straw on a receiving surface of a stand up bag which can be supplied on a conveying surface to a transfer device for drinking straws. To increase the conveying speed of said apparatus, the transfer means is arranged such that the drinking straw while being handed over encloses an acute angle with the conveying surface.
US07946095B2
A wrapper dispensing mechanism for round balers includes a feed roller shiftable generally toward and away from a baling element of a bale forming mechanism so as to be selectively brought into and out of engagement with the baling element. The feed roller is driven by the baling element when the feed roller is in engagement with the baling element, with the feed roller and the baling element cooperatively defining a temporary nip therebetween during engagement. The feed roller is disposed to at least partially vertically support the roll of supply material thereon. A method of dispensing wrapping material from a supply roll includes supporting the supply roll at least partially on a feed roller, shifting the feed roller into engagement with the baling element to create a temporary nip therebetween and drive the feed roller, and driving the baling element while the feed roller is in engagement therewith.
US07946079B2
An electrically driven entryway activation system for opening and closing two spaced swinging doors hung on spaced rotating parallel door posts comprises a base plate extending between the door posts. Levers attached to each door post rotate in a plane parallel to the base plate. A low profile actuation system spaced between the levers comprises a center post, a sector gear journaled on the center post for rotation parallel to the base plate, and a low profile gearmotor mounted between the base plate and the sector gear. A low profile emergency manual mechanism is provided for unclutching the output pinion gear of the gearmotor.
US07946077B2
The present invention is a container for capturing mosquito larvae comprising: a water container (8) in which natural water can be pooled; an open-top concave induction pipe (1) which is to be intruded into the water container (8); a passage opening (4) formed in the lower part of the concave induction pipe (1); a passage-blocking member (5) for blocking the passage opening (4) in the case where the water levels in the water container (8) and in the concave induction pipe (1) are not higher at least than the top end of the passage opening (4); and a closed space (11) formed in the upper part between the water container (8) and the concave induction pipe (1), characterized in that the above members are so constructed that, after spawning in the concave induction pipe (1), hatched mosquito larvae migrate via the passage opening (4) to the space between the water container (8) and the concave induction pipe (1) and, after emerging, the imagoes die in the closed space (11) and accumulated therein.
US07946076B2
An automated fish sensing, reeling, and alarming device, particularly for ice fishing, designed to allow the fisherman to have a hands-free ice-fishing device that will catch fish without monitoring the device at all times. It also will allow a person with a limitation or handicap to enjoy ice fishing, such as some one with arthritis or limited use of upper limbs.
US07946063B2
A screed assembly for attachment to the boom arm of a mechanical hoe, including a first elongated member, an elongated ground-engaging structural member extending therefrom, a hoe connection interface and a hydraulic boom connection interface on the first elongated member, and a blade-engaging assembly operationally connected to the first elongated member. An elongated blade portion is pivotably connected to the blade-engaging assembly, a first pivot actuator is operationally connected between the first generally elongated portion and to the blade-engaging assembly, and a second pivot actuator operationally connected to the blade-engaging assembly and the elongated blade portion. Energization of the first pivot actuator pivots the blade engaging assembly relative to the first elongated member and energization of the second pivot actuator pivots the blade relative to the blade-engaging assembly.
US07946061B2
The invention relates to a sport shoe (1) with an outer shell (2) made from injection molded plastic, comprising a front foot shell (4) and a shoe cuff (5) adjoining it. At least partially accommodated in the shell (2) is a relatively soft elastic inner shoe (3). In particular, a ski shoe with at least one strap-shaped clamping means (12) disposed at least in a top end portion of the shoe cuff (5) and extending round the top end portion of the shoe cuff (5) is proposed. This strap-shaped clamping means (12) is of a non-stretch design within its entire longitudinal extension and the strap-shaped clamping means (12) is supported on at least one elastically flexible element (15) in the usage or active state, which is disposed between the shoe cuff (5) and the strap-shaped clamping means (12). Alternatively, the strap-shaped clamping means (12) is provided as a clamping means (12) extending at least partially round the shoe cuff (5) and is secured by at least one of its ends to an elastically flexible element (15) permanently mounted on the shoe.
US07946055B2
A drying apparatus has a casing, a cavity formed in the casing for receiving an object, and a fan located in the casing and creating an airflow. At least one slot-like opening communicates with the fan and is arranged in the casing so as to direct an airflow transversely across the cavity. The slot-like opening is formed between opposing walls which are manufactured from a thermosetting plastics material. By manufacturing the walls of the slot-like opening from a thermosetting plastic material such as melamine, the walls of the slot-like opening can be molded economically instead of machined from metal. The thermosetting plastic material is dimensionally stable when moulded, thermally resistant and impact resistant.
US07946034B2
A method for manufacturing an annular tribological component in the form of a seal or a sliding bearing of a brittle material. In order to attain the necessary sealing action even with a segmented construction, without expensive reprocessing being necessary in connection with the manufacture of segment surfaces bounding on one another, it is proposed that the annular component be formed of segments made by breaking a ring element and that the segments be assembled such that fractured surfaces fitting one another lie one upon the other.
US07946029B2
A method and apparatus is described for aligning a first article relative to a second article, for example for aligning a nanoimprint template with a semiconductor wafer. The method comprises the steps of: providing said second article with at least one flexible structure fixed relative thereto at least one point, providing a first article having at least one surface relief marking thereon, providing a detector for measuring an interaction of the flexible structure with the surface relief marking and generating detector signals relating to said interaction, identifying with the help of the detector signals the position of the flexible structure and thus of the second article with respect to the surface relief marking and generating relative movement between the first and second articles to achieve a desired alignment between the first and second articles defined by the surface relief marking. In this method and apparatus the flexible structure is brought into contact with the surface relief marking.
US07946026B2
A method of producing an ink jet printhead includes steps of forming a substrate having defined therein a nozzle chamber for receiving and storing a fluid, the chamber fed at one side by an inlet passage; forming a nozzle plate in-situ on the substrate to define a nozzle opening on an opposite side of the nozzle chamber to the inlet passage; and forming first and second heater elements suspended between the nozzle opening and the inlet passage, the heater elements having two opposite planar sides and positioned to be in direct thermal contact with the fluid stored in the nozzle chamber at both opposed planar sides. The first heater element is formed on a different layer to the second heater element. The first heater element is formed with a surface area larger than that the second heater element.
US07946015B1
Method and apparatus for separating dummy disc from multi-layer substrate for optical storage medium
A method and an apparatus which can be used for separating a dummy disc from a substrate in a process for manufacturing multi-layer optical storage discs are provided.
US07946014B2
This invention is directed to an apparatus for attaching webbing to a furniture frame. The apparatus includes a frame, a mounting assembly, and a webbing attachment assembly. The mounting assembly includes a clamping mechanism and a rack. The clamping mechanism is coupled to a lower portion of the frame while the rack is coupled to an intermediate portion of the frame. The clamping mechanism and rack are adapted to receive at least one furniture frame and hold the furniture frame in place. The webbing attachment assembly is coupled to the frame and is adapted to position the webbing relative to the at least one furniture frame to enable the webbing to be attached to the furniture frame.
US07946010B1
A tool for installing irrigation barb emitters into irrigation tubing including a cradle handle and a punch handle, the cradle handle and the punch handle being arranged in a parallel relation and connected intermediate their ends at a center point. A cradle which receives irrigation tubing is included. A punch pin allows a user to punch holes in irrigation tubing as desired with a spring loaded body which removes the punch pin when it has been driven into irrigation tubing. A barb holder allows a user to install emitter barbs into irrigation tubing as desired. A barb remover allows removal of barbs from irrigation tubing as desired.
US07946005B2
A safety hook includes a hook and a latch. The hook may be a twisted hook with a hooked portion twisted 90 degrees from a strap loop, or a flat “S” hook with the hooked portion and the strap loop in a single plane. The latch includes a full circle latch ring and a latch arm. The latch arm extends across a mouth opening of the hooked portion and is biased to prevent the hooked portion from disengaging from a wheel chair or other attachment point without forcing the latch arm away from the mouth. The latch ring resides against a loop portion of the hook and is held in place by grasps, fingers, lips, or the like which reach past center around a cross-section of the loop portion, or by molding-in-place over the loop portion, and by a strap attached around strap loop and the latch ring.
US07946003B2
A reclosable tamper-evident package is opened and closed repeatedly by opening and closing a first closure of a package, and when it is desired to close the package and provide an indication of further opening, a second closure is closed that cannot readily be opened. The tamper evident package has a closure assembly that includes a zipper closure arrangement with a slider device. In one embodiment, the slider device is movable between a first axial position and a second axial position. When the slider device is in the first axial position, moving the slider device laterally along the zipper closure arrangement in a first direction closes the first closure. When the slider device is in the second axial position, moving the slider device laterally along the zipper closure arrangement in a first direction closes both the first closure and the second closure. A method of using a package includes grasping a slider device and moving the slider device laterally in a first direction to close the first closure and to permanently close the second closure.
US07945999B2
A needle bar has a carrier bar and a casing surrounding the latter and holding a number of needles lined up with one. The carrier bar has a diameter of, in particular, 7.2 mm and the casing has a thin-walled region with a wall thickness of, in particular, 1.0 mm.
US07945994B2
A carrier and balance assembly for installation into the jamb channel of a window frame. The carrier and balance assembly are capable of being installed into the jamb channel optionally either as a single assembly or as two separate components. The two separate components are the carrier and a hanger-balance subassembly. The advantage of installing the carrier and balance assembly as two separate components is that such installation can occur after the assembly of the window frame and even after installation of the window into the wall of a building. Once the carrier and hanger-balance subassembly are separately installed in the jamb channel, they are then non-permanently locked together. Should any part of the carrier and balance assembly become damaged, replacement is performed by simply reversing the process described above without having to damage the jamb channel.
US07945988B2
A control system for a vacuum cleaner is disclosed. The control system includes a control pad for generating a number of user inputs. The control system further includes a serial controller for reading the state of the number of inputs and generating serial data in response thereto. The control system yet further includes a processor adapted to receive the serial data and generate control signals that controls a number of electric devices on the vacuum cleaner. A method of operating a vacuum cleaner is also disclosed.
US07945987B2
Wiper lever (10) with a driven wiper arm (12) and a wiper blade (14) linked to it for cleaning the windows of motor vehicles in particular, which is provided with a band-like, long-stretched-out, elastic supporting element (22) that is curved in the longitudinal direction over its band surfaces (26, 28), which features a rubber elastic wiper strip (30) that can be applied to the window on its concave curved band surface (26), on whose convex curved band surface (28) a coupling element (20) sits to connect the wiper blade to a coupling piece (18) of the wiper arm and the articulated connection is covered by a cap (100) that is held on the wiper blade. A well-designed, pleasing transition between the wiper arm and the wiper blade of the wiper lever along with good protection of the articulated connection that exists between these two components of the wiper lever are achieved without impairing the handling of the securing means in that this articulated connection has at its disposal means to secure the connection between the wiper arm (12) and the wiper blade (14) that can be actuated with at least one handle (80) and that the cap (100) accommodates the handle (80).
US07945980B2
A bridge deck (20) includes a plurality of rows (72, 74) of tubes (44) each extending between tube ends (46) with the tubes (44) disposed adjacent to each other in a side by side relationship. The bridge deck (20) includes lifting blocks (60, 70) having a square periphery with equal block sides (58) disposed therein abutting one of the tube ends (46) of at least one of the tubes (44) and laterally engaging adjacent tubes (44) on either side of the one tube (44). The rows (72, 74) include block rows (72, 74) defining two tubes (44) abutting one of the block sides (58) of one of the lifting blocks (60, 70). The block rows (72, 74) include end-block rows (74) having one of the tubes (44) abutting one of the block sides (58) of one of the lifting blocks (60, 70) at each tube end (46) thereof. The block rows (72, 74) include mid-block rows (72) having two tubes (44) abutting opposite block sides (58) of one of the lifting blocks (60, 70). The lifting blocks (60, 70) include lug lifting blocks (60) and hoist lifting blocks (70).
US07945979B1
A mattress with airflow-circulating function has a main body and a ventilator. The main body has a crisscross groove formed in the main body. The ventilator is detachably connected with the main body and has a hollow joint, four extending tubes and a curved tube. The joint has five openings. The extending tubes are respectively and securely connected to four of the openings of the joint to form a cross and are mounted in the groove. Each extending tube has multiple apertures formed in the extending tube. The curved tube is securely connected to the other one of the openings of the joint and is mounted through the main body. Accordingly, air can be pumped into the joint and is ejected out from the apertures toward the part of the human body. Therefore, the circulating airflow can massage the part of the human body, relieve the pressure and facilitate blood circulation.
US07945975B2
An improved device for assisting a caregiver in lifting and moving a patient. The device comprises a unitary garment member having a front panel section, a rear panel section and an interconnecting central or middle panel section. The device further includes a plurality of integral, reinforced support straps that enhance the structural integrity of the garment member. The rear panel section includes two flap portions extending laterally on opposing sides of the rear panel section. The two flap portions can be pulled forward and attached to the front panel section whereby the device becomes a vest-type garment that completely surrounds the patient's torso. The improved patient assistance device includes a plurality of strategically positioned hand holds, which provide enhanced leverage enabling a caregiver to more easily assist a patient wearing the device to move from one position to another.
US07945974B2
A convertible sofa-bed which is easy to convert between a sofa configuration and a bed configuration is provided. From a sofa configuration, a buttock-foot member may be pulled outward. Simultaneously, a head rest member and back rest member which are initially at a generally vertical position are traversed to a generally horizontal position. When the buttock-foot member is fully traversed outward (i.e., extended position), the head rest member, back rest member and the buttock-foot member are generally substantially co-planar and generally horizontal. This provides a firm bed surface upon which a person may comfortably sleep. From the bed configuration, head rest member and the back rest member may be buckled to allow the buttock-foot member to be pushed inward. The buttock-foot member is then pushed fully inward (i.e., retracted position) until the head rest member and the back rest member are in the generally vertical position. The person may sit on the buttock-foot member and lean backwards onto the back rest member.
US07945970B2
Tights having a localized compression effect for practicing a sport in which the legs are moved repetitively, in particular running or cycling, are constituted by stretchable textile pieces assembled to one another, namely first pieces having normal elasticity, second pieces providing a compression effect, and optionally third pieces having greater elasticity. When assembled together, all of the first and second pieces present substantially the same mean elasticity in the longitudinal direction of the tights, while the second pieces present, in the transverse direction, mean elasticity that is less than half the mean elasticity of the first pieces. Preferably, the difference in mean elasticity in the transverse direction between the first pieces and second pieces presenting the compression effect presents a ratio lying in the range 2 to 3.
US07945969B1
A garment, in the form of an apron, holds an electrical cord out of the way. The apron includes an elongated length of material having a front panel, a rear panel, and a neck portion adapted to fit about a person's neck and a plurality of releasable fasteners for securing the cord to the elongated length of material. The length of material is adapted to cover a person's torso. The releasable fasteners may be attached to the neck portion and to the elongated length of material. Each of the fasteners may include a strap adapted to hold the cord and hook and loop type fasteners.
US07945968B2
Protective clothing includes trousers having a leg portion with a distal end, a proximal end, and a knee area that corresponds to a wearer's knee when the trousers are worn by the wearer. Padding is coupled to the trousers and extends adjacent the knee area. A first and second array of fasteners is coupled to the leg portion, the first and second array having an upper end relatively adjacent to the leg portion proximal end and a lower end relatively distant to the leg portion proximal end. The clothing includes an adjustable protective member having a first side and a second side. A first strap extends from the first side of the adjustable protective member and is removably coupled to the first array of fasteners. A second strap extends from the second side of the adjustable protective member and is removably coupled to the second array of fasteners.
US07950060B1
Method and apparatus for suppressing e-mail security artifacts is described. An aspect of the invention relates to processing e-mail addresses stored in an address book repository on a computer. A request for one or more e-mail addresses is received from a source. Authenticity of the source is verified. The one or more e-mail addresses is (are) obtained from the address book repository. The one or more e-mail addresses is (are) filtered to remove one or more honeypot e-mail addresses. The one or more e-mail addresses is (are) forwarded as filtered to the source if the source is authentic. The one or more e-mail addresses is (are) forwarded as obtained to the source if the source is not authentic. Accordingly, the honeypot addresses are not filtered if the source is not authentic.
US07950058B1
A method for security information management in a network comprises receiving event information for a plurality of events, wherein the event information for a particular event comprises a plurality of attributes associated with that event. The method continues by assigning a plurality of attribute values to each event, the attribute values of each event defining a point in n-dimensional space. The method continues by generating a first n-dimensional graph comprising a plurality of points, the points corresponding to the events. The method continues by receiving a second n-dimensional graph comprising a plurality of points. The method concludes by combining the first n-dimensional graph with the second n-dimensional graph.
US07950057B1
A method includes determining that a driver load address is in a system service dispatch table (SSDT) addressable area. The method further includes determining whether the driver is authorized to be in the SSDT addressable area. If the driver is authorized to be in the SSDT addressable area, the driver is loaded in the SSDT addressable area and is able to hook operating system functions. Conversely, if the driver is not authorized to be in the SSDT addressable area, the driver is loaded outside the SSDT addressable area and is not able to hook operating system functions. In this manner, only authorized drivers are allowed to hook operating system functions.
US07950054B2
An Operations, Administration, and Maintenance (OA&M) 16 provides security for managed resources on a wireless client device 10 at many levels of granularity, from the entire device, to subsystems, to software and hardware components, services and applications, down to individual attributes.
US07950048B2
Methods and arrangements are provided to verify if a requesting computer application is authorized to change a controlled parameter associated with a computer controlled device and/or function. To accomplish this, one or verification functions are employed to analyze a security code or absence thereof, as identified by a requesting application. If the security code, which may be encrypted, matches a known or calculated valid security code, then the requesting application is deemed to be authorized to change the controlled parameter and/or modify certain limitations associated with an acceptable range for the controlled parameter. If the security code does not match a known or calculated valid security code, then the requesting application is deemed to be unauthorized to change the controlled parameter outside of a previously established acceptable range for the controlled parameter. The verification function can be implemented in a ROM to increase the security and to thwart attempts to circumvent the authorization scheme. Several independent verification functions can be arranged to support the verification of a plurality of authorized applications.
US07950043B2
The receiving apparatus of the present invention includes: a reception unit which receives a broadcast; an output unit which outputs a service included in the received broadcast; an execution unit which executes an application program included in the received broadcast; an extraction unit which extracts, from service information included in the received broadcast, a font identifier which is information for identifying font data corresponding to the service; a switch detection unit which detects that a currently outputted service is switched; a connection unit which adopts, as font data to be used by the application program, font data identified by the font identifier corresponding to the currently outputted service that is detected; and a rendering unit which renders the font data to be used by the application program.
US07950039B2
To provide, in a multimedia content server which stores multimedia data and transmits the stored multimedia data to a terminal, a technique which allows the terminal to properly detect and process version up of section data even when random access for trick play, and the like, is performed. Upon receiving a data transmission request from a multimedia data receiving apparatus, a multimedia data transmitting apparatus transmits the requested multimedia data and notifies data necessary for obtaining an update-point of section data included in the multimedia data or a URI which enables the obtaining of the data, to the multimedia data receiving apparatus.
US07950037B2
A wireless entertainment system includes a delivery station, a wireless telephone network, and a receiver. Entertainment, such as a motion picture, is ordered by a customer through a wireless telephone, and is delivered to the customer through the wireless telephone network. The entertainment is delivered in a non-permanent method (streaming) to the customer through the network, to a receiver, such as a television viewing set in the customer's home, or to an intermediate storage medium, such as a memory device, that is then communicated directly to a viewing device.
US07950035B2
An apparatus, method and data structure for generating at least one table in a broadcast environment, are provided. The apparatus includes a generator to generate an event information table (EIT) and an extended text table (ETT). The ETT has program guide information for an n-hour span and has a transmission interval. The ETT has a transmission interval and program description information according to the EIT. The transmission interval of the EIT is shorter than the transmission interval of the ETT.
US07950018B2
Providing synchronization of data between application instances that execute script, and in preferred embodiments, without the use of synchronization primitives in the script and without the ability to reschedule events in at least one of the instances. Blocking code is provided in the application instances that is adapted for checking a flag to be set by the other component. One component can thereby inform the other component when it is ready to receive data, and the other component can inform the one component when the other component is finished with the data. In one scenario, the provided synchronization enables a browser instance that is terminating to safely provide its data to a separate browser instance, and enables the separate browser instance to know when the provided data can safely be manipulated.
US07950012B2
One embodiment of the present invention provides a system for communicating and performing synchronization operations between a main thread and a helper-thread. The system starts by executing a program in a main thread. Upon encountering a loop which has associated helper-thread code, the system commences the execution of the code by the helper-thread separately and in parallel with the main thread. While executing the code by the helper-thread, the system periodically checks the progress of the main thread and deactivates the helper-thread if the code being executed by the helper-thread is no longer performing useful work. Hence, the helper-thread is executes in advance of where the main thread is executing to prefetch data items for the main thread without unnecessarily consuming processor resources or hampering the execution of the main thread.
US07950006B2
Methods of updating an electronic device having an update agent employing preprocessing techniques is disclosed. The methods described permit an electronic device having a non-volatile memory to update a plurality banks in an efficient manner, by preprocessing the original contents of the non-volatile memory. The preprocessing may comprise shifting one or more banks before performing an update, so as to create a moving, unoccupied bank or “bubble” into which the updated version of a bank may be stored. An embodiment of the present invention provides a reduction in the processing of the original memory contents, and extends the life of the non-volatile memory devices used.
US07950005B2
A system and method are provided that in one aspect eliminate redundant array range checks by performing a versioning for a loop. In another aspect, a system and method optimize array range checks by performing data-flow analysis in reverse order of the program execution. Yet in another aspect, a system and method obtains information about array ranges already checked by performing data-flow analysis in program execution order and eliminate redundant array range checks from this information.
US07949998B2
Mechanisms are disclosed that allow for platform abstraction of a computing platform using a programming framework. The programming framework allows application programs to interact with different platforms in an identical manner by abstracting the platform. The application uses identical instructions to the programming framework across different platforms, with the programming framework modifying the instructions to fit platform specific requirements. The programming framework also emulates platform specific expected application behavior on behalf of the application. The programming framework may also provide an additional layer of security for the platform, limiting the access of the application program.
US07949993B2
A unified architectural diagram that contains links to different kinds of information (a new map) extends the functionality of current standardized development architectural diagrams by linking information to each component of the solution. The new map offers software development processes without architectural diagrams a new centralized, visual representation of every component and process that comprise a large software solution as well as how those components and processes are connected to each other within the solution, offering an opportunity for understanding at an individual level that otherwise would be impractical.
US07949990B2
A method to simultaneously allow multiple users to edit in shared areas of a master design includes displaying the master design, allowing a first user to edit in a shared area of the design, while simultaneously allowing a second user to edit in a shared area of the design while preserving the integrity of the design.
US07949988B2
A layout circuit is provided, comprising standard cells, a spare cell, combined tie cells and normal filler cells. The standard cells are disposed and routed on a layout area. The spare cell is added on the layout area and provided for replacing one of the standard cells while adding or changing functions later. The combined tie cells are added on the layout area. The normal filler cells are added on the rest of the layout area. The combined tie cell comprises a tie-high circuit, a tie-low circuit and a capacitance circuit. Some standard cells are disposed near at least one combined tie cell for avoiding routing congestion between the combined tie cells and the replaced standard cell. A circuit layout method is also provided.
US07949986B2
A method of evaluating the feasibility of a CoreSight trace architecture in a SoC before the hardware and/or firmware is available allowing for better die size estimates (IO count and gate count) and package requirement for the design in the early stages of planning.
US07949982B2
A semiconductor integrated circuit design method has extracting connection-permitted patterns which are permitted to connect to each other in a layout pattern, disconnection-permitted patterns which exercise no effect on a circuit operation even when disconnected in the layout pattern, and a multicut via which suffices when connection is made to at least one via thereof in the layout pattern, by using a net list and a cell library; conducting LRC (Lithography Rule Check) processing on the layout pattern to which a correction pattern resulting from OPC (Optical Proximity Correction) processing is added, and detecting an error part; and judging the error part either as a false error when the error part is included in the connection-permitted patterns, the disconnection-permitted patterns, or the multicut via extracted, or as a true error when the error part is not included in the connection-permitted patterns, the disconnection-permitted patterns, or the multicut via extracted, and making a pattern correction to the error part when the error part is judged as the true error.
US07949979B1
Induced crosstalk is predicted for the input/output pins of a programmable logic device. Signal edge rates for the input/output pin are determined from selected interface protocols for the input/output pins. For each pair of the input/output pins, a first coupling coefficient specifies a coupling between the pair of input/output pins within a package for mounting the programmable logic device to a printed circuit board. A depth is input for each via coupled to an input/output pin by the printed circuit board. From the via depths, a second coupling coefficient is determined for each pair of the input/output pins that satisfy a separation criterion. For each of the input/output pins, a predicted value of an induced crosstalk is determined from the first and second coupling coefficients for each pair that includes the input/output pin and another input/output pin, and from the signal edge rate of this other input/output pin.
US07949965B2
An information processing apparatus for displaying a map, displaying any data related to position information on the map, and effectively using the same even if map information is not provided in the information processing apparatus is disclosed. Image data and additional information having link information to the position information and a map are linked and stored in a memory stick 140. At the time of display, the apparatus accesses the Internet by a mobile phone 150 based on the link information, acquires the map information, and displays it on an LCD 131. It displays marks based on the position information on the map. For example when the mark is selected etc., it reads image data and further displays it on the LCD 131.
US07949964B2
A method of visualizing a node-link structure includes determining a radius for at least one level of a circular tree obtaining data identifying a first node within the node-link structure, determining a first position of the first node, the first position being a center of the circular tree, wherein the radius of the at least one level is measured from the center of the circular tree and determining positions of any children nodes of the first node and drawing the children nodes on a first level of the at least one level of the circular tree along the determined radius.
US07949956B2
Provided are a user interfacing display apparatus having improved operability without confusing the user as to setting displayed on a pop-up screen, and an image forming apparatus. When a copy ratio key as a detail setting key is selected on an LCD as a display section provided in the user interfacing display apparatus mounted on an image forming apparatus, the pop-up screen is displayed. At the same time, a display state of an interruption key is changed, so as to be displayed to inform that the interruption key is unavailable. While the pop-up screen is being displayed, a user is not allowed to select the interruption key. Thus, for example, on contrary to a case where process is switched to an interruption mode while the pop-up screen is being displayed, there will be no confusion as to the detail setting displayed on the pop-up screen before switching to the interruption mode.
US07949953B2
A method, and computer program product for performing the method, is provided for defining a chart that graphically represents data stored in an electronic data source. The method includes receiving a user selection of 1) a data object family contained in the electronic data source, and 2) an attribute for the selected data object family. The selected attribute has multiple possible predefined values that are to serve as category axis values in the chart. The method also includes receiving a user definition of a first data series comprising a value measure to be determined for each of the category axis values and that uses stored data associated with the data object family. The method also includes storing an electronic chart definition file containing an identification of the selected data object attribute and the defined first data series.
US07949947B2
A system and method of converting a file is disclosed that is based on a first standard to a file that is based on a second standard. The concerned standards can be IEC 61970 and IEC 61850 or their equivalents. For conversion, a file based on IEC 61970 is coded according to CIMXML (RDF Schema), and a file in IEC 61850 is coded according to SCL (XML Schema). The data in each file is modelled by using a UML model for the corresponding standard. The method includes the automatic generation of mapping rules that can be based on the UML models of the two standards and the mappings between the two standards. The method further converts the identified elements by using the generated mapping rules. Finally, post-processing rules can be applied to the converted elements to generate the file, based on the second standard.
US07949935B2
A computer implemented method, apparatus, and computer usable program code for processing a web page. A selection of a section of text in a web page is received to form selected text. Identification information for the selected text is generated, wherein the identification information includes an identification of the selected text and a location of the selected text in the web page. The identification information is placed into a universal resource locator for the web page, wherein the universal resource locator is used to present the web page in a browser at the location.
US07949925B2
A joint detection system and associated methods are provided. A joint detection system is configured to perform joint detection of received signals. The joint detection system includes a joint detector accelerator configured to perform an operation of the joint detection of the received signals, wherein the joint detection includes computing joint detection variables. The operation includes a multiply and accumulate operation resulting in a value in an accumulator, and the value in the accumulator includes a plurality of bits. The joint detector accelerator is configured to select a subset of bits of the plurality of bits of the value in the accumulator, where the subset of bits selected is configurable. The joint detector accelerator is further configured to store the subset of bits into a memory as a fixed point representation.
US07949918B2
An adaptation of standard boundary cell architecture defined by the IEEE 1149.1 Joint Test Action Group (JTAG) interface standard to provide paths to functional circuitry via the re-use of JTAG standard test data registers (TDR) and interface. Existing multi-core processor solutions are covered, but an expansion for a more generic solution is provided. In general, an integrated circuit is provided with a plurality of function registers along with a plurality of I/O units. The I/O units are arranged in a serial communications chain located around the boundary of the integrated circuit's functional circuitry. Each of the I/O units include JTAG standard serial TDR in serial communication with adjacent I/O units. Moreover, each I/O unit includes JTAG standard parallel TDR that is associated with and in parallel communication with the I/O unit's JTAG standard serial TDR. Further still, a digital logic interface is configured to control the direct transfer of data between the JTAG standard parallel TDR and a corresponding one of the plurality of function registers. As a result of the re-use of existing boundary scan architecture, a significant reduction in wiring congestion is realized. Thus, asynchronous communication is provided without sacrificing valuable integrated circuit real estate.
US07949915B2
The present invention provides a new hardware description language for chip-level JTAG testing. This new hardware description language, referred to as New BSDL (NSDL), enables testing resources of a system-on-chip to be described, thereby enabling the system-on-chip to be described in a manner that facilitates testing of the system-on-chip. The present invention provides a bottom-up approach to describing a system-on-chip. The present invention supports algorithmic descriptions of each of the components of the system-on-chip, and supports an algorithmic description of interconnections between the components of the system-on-chip, thereby enabling generation of an algorithmic description of the entire system-on-chip or portions of the system-on-chip. The present invention supports parallel access to one or more system-on-chip devices, including methods for describing and using parallel access for testing.
US07949913B2
A method for storing a memory defect map is disclosed whereby a memory component is tested for defects at the time of manufacture and any memory defects detected are stored in a memory defect map and used to optimize the system performance. The memory defect map is updated and the system's remapping resources optimized as new memory defects are detected during operation.
US07949909B2
A memory collar includes a first circuit, a second circuit and a third circuit. The first circuit may be configured to generate a first control signal, a second control signal and a third control signal in response to one or more test commands. The second circuit may be configured to generate a fourth control signal in response to said third control signal and the fourth control signal. The third circuit may be configured to generate one or more address sequences. The one or more address sequences are presented to a memory during a test mode.
US07949907B2
A programmable logic device is presented. The device comprises a plurality of logic elements and a plurality of I/O pins; a multiplexer and/or a de-multiplexer unit. The multiplexer and/or multiplexer unit is coupled between said logic elements and I/O pins. The device further comprises a control unit for generating control signal/s for selecting one of the inputs of the multiplexer and/or one of the outputs of the de-multiplexer. The control unit includes inputs for receiving a first clock signal, a second clock signal and indicators, said indicators being indicative of a phase skew relation amongst the clock signals. The control unit being configured for generating adaptively adjusted control signal/s according to the clock signals and indicators, said control signal/s are adaptively adjusted for eliminating impact of the phase skew amongst the clock signals.
US07949904B2
A system and method for hardware error reporting and recovery is presented. An operating system provides an error signal handler, a platform-independent error processing module, and a platform-specific error handler. The error signal handler is configured to detect the occurrence of a hardware error and to notify the platform-independent error processing module of the detected hardware error. The platform-independent error processing module is configured to process the hardware error detected by the error signal handler. The platform-specific error handler is configured to perform platform-specific error processing of the hardware error in cooperation with the platform-independent error processing module.
US07949903B2
Techniques for performing memory management to mitigate memory errors. In accordance with the principles described herein, a memory management module may be implemented that acts in different modes of operation for each of one or more software modules issuing requests for performance of memory operations to the memory management module. In one mode of operation, one or more mitigation actions may be performed by the memory management module in addition to or instead of the memory operation requested by the calling software module, such that the memory operations are performed in accordance with the mitigation actions. These mitigation actions may serve to reduce a likelihood of a memory error negatively affecting the calling software module. In another mode of operation, the memory management module performs memory operations as requested, without performing mitigation actions.
US07949901B2
A computer program automatically producing a system test specification adapted for real-life use of a computer system, such that the system's most important processing functions can be tested. An update record storage unit stores update records each including: a process identifier of a data updating process, the name of a dataset updated by that process, and an update timestamp. A function test data storage unit stores data of function tests for checking whether each module realizing operation steps of an operation flow satisfies specified requirements. An operation flow extractor creates a flow descriptor enumerating the names of datasets updated by a data updating process in chronological order. From the stored function test data, a system test generator compiles a system test description for each operation flow, which specifies a series of function tests in the same order as the operation steps constituting each operation flow.
US07949900B2
Disclosed is a method, system, and computer program product for automatically configuring information systems to support mission objectives. A Mission SoulPad is connected to an information system via a communication bus, such as a USB bus connection. The Mission SoulPad may autonomously detect and configure components of the information system (e.g., displays, sensors, emitters, transceivers) to support the defined objectives of the Mission SoulPad. The Mission SoulPad may also identify malfunctioning components of the information system needing repair or replacement. Typical operations of malfunctioning components may be dynamically re-routed to functional components. Entire sensor and information display suites may be transitioned simply by moving the Mission SoulPad between available information systems. This ensures that mission critical information is consistently available regardless of the type of system the Mission SoulPad is connected to.
US07949891B2
A timer circuit for a mobile communication terminal includes a counter operating under a reference clock, a storage unit that stores a timer timeout time corresponding to a time measurement request when receiving the time measurement request from a CPU, and a comparator 104 that generates an interruption signal to the CPU 120 when the time corresponding to the output value of the counter is coincident with the timer timeout time stored in the storage unit. The storage unit stores a plurality of sets of timer timeout time corresponding to a plurality of time measurement requests, and a stored timer timeout time which is closest to the time corresponding to the output value of the counter is set to the timer timeout time to be compared by the comparator.
US07949881B2
A mobile terminal device includes biometric information detecting means for detecting biometric information; encryption key generating means for generating an encryption key on the basis of the biometric information in registration; encrypting means for encrypting a predetermined personal identification number with the encryption key to generate a biometric encrypted personal identification number in the registration; encrypted personal-identification-number storing means for storing the biometric encrypted personal identification number in the registration; decryption key generating means for generating a decryption key on the basis of the detected biometric information in verification; decrypting means for decrypting the biometric encrypted personal identification number with the decryption key to reproduce the personal identification number in the verification; and personal identification number verifying means for comparing the reproduced personal identification number with the stored biometric encrypted personal identification number to perform the personal-identification-number verification.
US07949879B2
Secure password entry is facilitated by displaying a password prompt comprising a changing stream of random characters, where a particular character within the stream of random characters is displayed at a visibly detectable higher frequency. A user selects a password character by entering input to increment or decrement the particular high frequency character to reach the password character, such that any unauthorized keystroke logging to detect said password is ineffective. Once the user reaches the password character, the user provides another input indicating a selection of the current high frequency character as the password character. Once the user has selected all the characters of the password, the user enters an input indicating the password is complete and the password entry controller then passes the password to the calling layer.
US07949878B2
A method for providing a time stamp by using a tamper-proof time signal via a telecommunications network includes the steps of: receiving, at a central system, a request from a network user for a time signal. The time signal is encrypted by the central system with at least one key. The encrypted time signal is transmitted to the network user via the telecommunications network. The network user is provided with the same at least one key. At the central system and the network user, the at least one key is synchronously generated.
US07949870B2
A method and apparatus for downloading information content to a wireless terminal. The information content is obtained from a content provider that is accessible over a network, such as the World Wide Web. The information content, which is available on a subscription basis, is downloaded directly to the wireless terminal. Access to the network, access to the content provider, and downloading the information content is performed automatically according to a schedule, in accordance with the subscription.
US07949866B2
An apparatus for processing data includes a processor operable in a plurality modes including at least one secure mode being a mode in a secure domain and at least one non-secure mode being a mode in a non-secure domain. When the processor is executing a program in a secure mode the program has access to secure data which is not accessible when the processor is operating in a non-secure mode. The processor is responsive to one or more exception conditions for triggering exception processing using an exception handler. The processor is operable to select the exception handler from among a plurality of possible exception handlers in dependence upon whether the processor is operating in the secure domain or the non-secure domain.
US07949865B1
A method for mounting volumes to a storage server in a storage system, including, speeding up initialization of the storage server by staging volume mounting in two or more stages. The method further includes mounting at least one of the volumes when a request for accessing the volume is received.
US07949858B2
A new zSeries floating-point unit has a fused multiply-add dataflow capable of supporting two architectures and fused MULTIPLY and ADD and Multiply and SUBTRACT in both RRF and RXF formats for the fused functions. Both binary and hexadecimal floating-point instructions are supported for a total of 6 formats. The floating-point unit is capable of performing a multiply-add instruction for hexadecimal or binary every cycle with a latency of 5 cycles. This supports two architectures with two internal formats with their own biases. This has eliminated format conversion cycles and has optimized the width of the dataflow. The unit is optimized for both hexadecimal and binary floating-point architecture supporting a multiply-add/subtract per cycle.
US07949850B2
A method includes determining an amount of memory space in a memory device available for memory mirroring. The method further includes presenting the available memory space to an operating system. The method further includes selecting at least a portion of the amount of memory space to be used for memory mirroring with the operating system. The method further includes adding a non-selected portion of the available memory to memory space available to the operating system during operation. An associated system and machine readable medium are also disclosed.
US07949848B2
The present invention for reducing memory usage of an object oriented program. The object oriented program comprises class definitions used to create objects, each class definition providing at least one function that can be run in respect of objects created from that class definition, and identifying a number of storage items to be provided in memory for each object to store data values associated with that object. The method involves determining an original size associated with each storage item, and analysing the class definition to identify any numeric ranges associated with the storage items. For each storage item for which a numeric range is identified, it is determined if the original size can be reduced whilst still supporting the numeric range, and if so a modified size less than the original size is allocated to that storage item. Thereafter, the class definition is altered having regard to any storage element that has been allocated a modified size.
US07949847B2
A thin provisioning storage system is able to present a thin provisioned volume to a computer, such that the computer stores data to the volume as if storage space on disk drives was already allocated for the volume. Upon receiving a write request from the computer, in which the write request is directed to an area of the volume for which storage space on the disk drives has not yet been allocated, the storage system allocates new space on the disk drives. When allocating the new space, the storage system obtains a designated performance level for the volume, and determines a number of storage extents to be allocated to the volume based upon the determined performance level. The storage system also is able to take into account performance metrics for the disk drives and/or array groups when selecting locations from which to allocate the storage extents.
US07949827B2
This invention aims to optimize an entire storage system by equalizing the access counts in appropriate units. When migrating data in pool volumes to equalize the data access counts, which data migration—data migration in units of pages or data migration in units of volumes—is most appropriate is judged based on the information stored in an access information table storing access information, which is the information about the access counts for the data stored in the disk drives and, based on the judgment, data is migrated in units of pages or volumes so that the data access counts are equalized among groups. The data migration is repeated until the data access counts are equalized among the groups.
US07949825B2
Disk drives are synchronized by a timing signal generated in a master disk drive. The timing signal is transmitted over a power distribution network common to the disk drives. A slave drive receives the timing signal and synchronizes at least one disk based on the timing signal.
US07949824B2
Storage using resemblance of data segments is disclosed. It is determined that a new segment resembles a second prior stored segment wherein the second prior stored segment is represented as a first stored delta and a first prior stored segment. A second delta between the new segment and the prior stored segment is determined. A representation of the new segment based at least in part on the second delta is stored.
US07949819B2
According to an example embodiment, a method of changing a block size in a flash memory device having a multi-plane scheme may include decoding an external input address and changing the block size of the flash memory device from a first block size to a second block size. The external input address may be decoded into a block address and a page address. The block size of the flash memory device may be changed from the first block size to the second block size by shifting at least one bit of the block address to the page address or shifting at least one bit of the page address to the block address.
US07949816B2
A system for enhancing universal serial bus (USB) applications comprises an upstream processor, a downstream processor and a main controller. The upstream processor accepts standard USB signals from a USB host and independently provides responses required by USB specification within the required time frame. The downstream processor connectable to USB-compliant devices accepts the USB signals from the USB-compliant devices and provides responses required by USB specification within the required time frame. The main controller interconnects the upstream and downstream processors, and provides timing independence between upstream and downstream timing.
US07949815B2
A technique includes using a virtual channel between a first process and a second process to communicate messages between the processes. Each message contains protocol data and user data. All of the protocol data is communicated over a first channel associated with the virtual channel, and the user data is selectively communicated over at least one other channel associated with the virtual channel.
US07949813B2
Certain aspects of a method and system for processing status blocks based on interrupt mapping may be disclosed. Exemplary aspects of the method may include determining whether a particular status block has been processed by at least one CPU based on comparing a value of a first register with a value of a second register, wherein the first register may comprise a running index value of at least one client segment within the particular status block and the second register may comprise a current running index value of at least one client segment. An interrupt may be generated, if the value of the first register is not equal to the value of the second register. The particular status block may be processed by at least one CPU based on the generated interrupt.
US07949802B2
This invention relates to a method, a computer program product, an apparatus and a system enabling a communication between a first electronic device and a compatible second electronic device via the identification (ID) pin of a serial interface of the first electronic device.
US07949801B2
Coprocessor systems for using a main microprocessor DMA channel to write to a port to control a coprocessor system are provided. In certain examples, coprocessor systems are described using a main CPU counter to trigger a DMA channel to perform a single byte transfer to a port used to control coprocessor command timing.
US07949799B2
A storage apparatus and method are provided. The storage apparatus including includes a basic storage device having a control unit and an add-on storage device configured to be connected to the basic storage device. The add-on storage device including a first request receiving unit receiving a first operation stop request output from the basic storage device to the add-on storage device second request receiving unit receiving a second operation stop request different from the first operation stop request, communication monitoring unit monitoring communication from the basic storage device, and operation stop processing unit performing processing for stopping the operation of the add-on storage device. The operation stop processing unit determines the validity of the second operation stop request on the basis of a monitoring result obtained by the communication monitoring unit, and stops the operation of the add-on storage device.
US07949798B2
Devices, media, systems, and methods provide remote maintenance of a managed computer system through a remote computer. The remote computer is accessed by a CPU in the managed computer system as though it were a local IDE controller attached to a local IDE device. A peripheral device distinct from the CPU provides a set of virtual IDE device registers and an IDE controller to the CPU. The peripheral device receives data written to the set of virtual IDE device registers, and it transmits the data into a network, addressed for reception by the remote computer. The remote computer receives the data, interprets it, and performs operations upon a mirror set of device data. The remote computer then transmits its response across the network to the peripheral device. The peripheral device communicates the response to the CPU in a fashion identical to a physical IDE controller attached to a physical IDE device.
US07949797B2
The present invention provides a computer docking station and a switching method thereof. The method comprises: monitoring whether a wired input/output module is connected to a host computer, and outputting a monitoring result; controlling a first data processing module to be connected to the wired input/output module when the monitoring result indicates that the wired input/output module is connected to the host computer, or otherwise controlling the first data processing module to be connected to a wireless input/output module when the monitoring result indicates that the wired input/output module is not connected to the host computer. According to the present invention, an extended interface can be provided to the host computer in either of a wireless way and a wired way.
US07949794B2
A method and apparatus for enhancing /extending a serial point-to-point interconnect architecture, such as Peripheral Component Interconnect Express (PCIe) is herein described. Temporal and locality caching hints and prefetching hints are provided to improve system wide caching and prefetching. Message codes for atomic operations to arbitrate ownership between system devices/resources are included to allow efficient access/ownership of shared data. Loose transaction ordering provided for while maintaining corresponding transaction priority to memory locations to ensure data integrity and efficient memory access. Active power sub-states and setting thereof is included to allow for more efficient power management. And, caching of device local memory in a host address space, as well as caching of system memory in a device local memory address space is provided for to improve bandwidth and latency for memory accesses.
US07949791B2
A computer-implemented method of controlling content includes receiving an input from the user and monitoring content in an application program or content exchanged between the application program and an operating system residing at the user's computer system. The method includes determining whether monitored content corresponds to a predetermined advertisement. If the monitored content corresponds to the predetermined advertisement, the predetermined advertisement is replaced with another predetermined advertisement based on the user input.
US07949790B1
A method of modifying a data stream (12) in an integrated circuit (“IC”) determines a modification point (14) in the data stream from a beginning (16) of the data stream. The modification point is within a word (W7) and has an offset (oww) from the beginning of the word. Data is removed (18) or added (24) to produce a modified data stream (20).
US07949788B2
A web services hub receives a request from a data source system, transforms the request, and transmits the transformed request to an external system. A secure service router is coupled to the web services hub. The secure service router authenticates the data source system and locates a transformation service to transform the request.
US07949780B2
Provided is a method, computer program and system for controlling the flow of service requests originated by a plurality of requesters. The method includes adding an additional control mechanism, which includes a serializer and a serializer queue, between the requesters and the service provider. The serializer inhibits the requesters when the serializer queue size reaches a threshold for a period proportional to the number of requesters already waiting, the queue length and the serializer service time. When the service provider queue is full or at a critical level, the serializer is inhibited for a period of time that is the approximately the difference between the service times of the serializer and the service provider. In addition, when the service provider queue is full, the service provider service time is recalculated as a function of the serializer service time and of the time required to process requests by the service provider.
US07949773B2
A wireless Internet gateway which bridges the gap between the Internet and wireless devices, e.g., via a short message service center (SMSC). The disclosed wireless Internet gateway provides a portal to SMPP, HTTP, TNPP, or other protocol messages using Java Remote Method Invocation (RMI) techniques. Application servers (e.g., in communication with the Internet or an Intranet) insert RMI objects containing messages in a message queue handler of the wireless Internet gateway. The RMI objects are queued and passed either directly to a destination delivery handler (e.g., SMPP, SMTP, HTTP or TNPP protocol handler), or passed through a generic destination interface to provide an additional layer of abstraction to simplify development of the support of other destination protocols. An SMTP handler may be integrated into the wireless Internet gateway to provide direct communication of SMTP protocol messages (i.e., e-mail) to the message queue.
US07949770B2
A data management server that can prevent data stored in a user's folder on the server from being used by others when the user is not working, even in a client-server network environment. The data management server that manages data that can be used by multiple terminal devices, and constitutes a storage device in which separate storage areas are allocated for each user. A determination unit determines which of the terminal devices is in a state in which it is able to access the data management server. When a terminal device issues a request to access a separate storage area of the storage device, if it is determined by the determination unit that the terminal device of a user associated with the separate storage area is in a state in which it can access the data management server, an access management unit permits the requesting terminal device to access the data stored in the separate storage area. If the associated user's terminal device is not in such a state, the access management unit denies access to the data stored in the separate storage area. In an alternative embodiment, limited access for certain types of processes may be permitted when the associated user's terminal device is not in the access-enabled state.
US07949765B2
Methods and apparatus, including computer program products, for providing a data structure for analyzing user sessions. A computer-implemented method, for processing information exchanged between a client and server, includes receiving information characterizing requests and responses exchanged between a client and a server. The method includes extracting field names and field values from the information. The method includes, for each hit, creating a name-value element for each field of the display page of the hit. Each name-value element includes a field name of the corresponding field and all the field values of the field found in the request and the one or more responses of the hit. The method includes creating, for each hit, a vector of the name-value elements created for the hit. The method includes, if the requests and responses include multiple hits, specifying an order of the vectors of the respective hits to define a sequence of vectors.
US07949756B2
A method for dynamically adjusting resources among a plurality of co-existing applications comprises the steps of: building a relation model between a request number and resource consumption of said plurality of applications; obtaining at multiple sampling moments a request number and resource consumption of each of said plurality of applications; calculating resource consumption ratio of each of said plurality of applications; and analyzing resource consumption of a plurality of currently co-existing applications.
US07949752B2
In one aspect, a network system includes a user interface which allows a user to interact with the network system. An agent server is coupled to the user interface. The agent server manages the operation of the network system. Furthermore, the agent server in conjunction with the user interface is operable to create or modify an agent in response to interaction by the user. In another aspect, a network system includes an agent server which manages the operation of the network system. An agent is operable to utilize a service within the network system. A service wrapper, associated with the service, cooperates with the agent server to mediate interaction between the service and the agent.
US07949750B2
An apparatus and method to control access in a P2P (peer-to-peer) network. The apparatus for controlling access in a P2P network includes an attribute processing module to obtain an attribute of a service requestor and to determine an access control policy for the service requestor based on the obtained attribute; and an access control module to control the provision of a service to the service requester according to the access control policy. If a service provider is unable to obtain the attribute of the service requester, the service provider obtains the attribute of the service requester from at least one peer in the network.
US07949749B2
An improved interactive network system is provided that allows the Network Operator to control the transfer of information to and from the network end users, the system preferably using triggers or markers embedded within the programming broadcast to users via the network. As a consequence of this system, the Network Operator is able to efficiently garner revenues from third parties transacting business over the network and to control the look and feel of programming offered to network users. Additionally the system can be used as a means of limiting network access, filtering programming, providing on-screen graphics or audible signals for particular programming types or providers, bookmarking programming, profiling network users, targeting advertising, and simplifying network transactions.
US07949743B2
When a mobile terminal device detects the existence of the feature information of an article whose position is requested to be searched, it notifies an article management server of the detected position information and the time information together with the feature information of the article, and the article management server notifies a terminal device of the position information of the target estimated based on the detected position information, the time information and the feature information of the target and causes the terminal device to output the information. With this operation, when an article and the like are searched, they can be effectively searched even if they are not provided with a wireless tag, and thus a probability of discovery can be enhanced.
US07949738B2
A computer-readable medium containing therein instructions that, when executed, generate on a display device a graphical user interface (GUI) for creating or revising a rule that contains a condition and an action to be taken when the condition is satisfied. The GUI includes a rule-editing area along with first and second user-selectable elements. The rule-editing area is configured to accept user input to create or revise the condition of the rule upon user selection of the first element. The rule-editing area is also configured to accept user input to create or revise the action of the rule upon user selection of the second element. The GUI further includes a rule-preview area that is configured to provide a display of a user-understandable representation of both the condition and the action.
US07949721B2
A computer program product for subnet management discovery of point-to-point network topologies includes a tangible storage medium readable by a processing circuit and storing instructions for execution by the processing circuit for performing a method. The method includes discovering a local portion of a subnet representing the point-to-point network, the discovering facilitated by a coupling subnet manager configured to act as a master subnet manager on the local portion of the subnet, interpreting a state of a physical port associated with the coupling subnet manager, and discovering a remote portion of the subnet physically connected to the physical port based on the interpreting.
US07949720B2
Embodiments described herein provide for an overall object mode that allows for a single message object to represent multiple messaging formats. A general message object is populated with fields for multiple available messaging formats, which can be appropriately filled with information with fields for both versions 1.1 and 1.2. Depending on which version is being used or desired, the appropriate fields can be populated when creating an instance of the message object. The other fields that do not correspond to that version, however, are left blank.
US07949718B2
Several embodiments, among others, provided in the present disclosure teach a filtering of email messages for spam based on phonetic equivalents of words found in the email message. In some embodiments, an email message having a word is received, and a phonetic equivalent of the word is generated. Thereafter, the phonetic equivalent of the word is tokenized to generate a token representative of the phonetic equivalent. The generated token is then used to determine a spam probability.
US07949717B2
A solution is proposed for exchanging messages (such as e-mails) among a plurality of data processing entities, such as client computers (105). A corresponding method starts with the step of sending (403-412) an original message from a sender entity to a set of original receiver entities; the original message includes an original information content and an indication of the original receiver entities. The method continues by sending (415-424) a correction message from the sender entity at least partially to the original receiver entities and completely to a set of missing receiver entities being missing in the original message; the correction message includes the original information content and an indication of the original receiver entities and the missing receiver entities. The original message for each original receiver entity is then corrected (427-496) according to the correction message.
US07949695B2
A operator is located between two converters that convert data between floating-point format and a predetermined format. The operator operates on predetermined format data, which consists of the same sign bit, the same exponent, and the two's complement of the mantissa of the corresponding floating-point data. When the operator is an arithmetic logic unit (ALU), the number of operations for a given calculation can be reduced.
US07949683B2
An apparatus, and corresponding method, for traversing a compressed graph used in performing a search for a match of at least one expression in an input stream is presented. The compressed graph includes a number of interconnected nodes connected solely by valid arcs. A valid arc of a current node represents a character match in an expression of a character associated with the current node. Arcs which are not valid may be pruned. Non-valid arcs may include arcs which point back to a designated node(s), or arcs that point to the same next node as the designated node(s) for the same character. Each valid arc may comprise a next node pointer, a hash function, and a copy of an associated character. The hash function may be used to manage a retrieval process used by a walker traversing the compressed node. The walker may also use a comparison function to verify the correct arc has been retrieved.
US07949677B2
A method for providing authorized remote access to a computing environment provided by a virtual machine, includes the step of requesting, by a client machine, access to a resource. A collection agent gathers information about the client machine. A policy engine receives the gathered information. The policy engine makes an access control decision based on the received information. A computing environment already associated with the user is identified in response to the received information, the identified computing environment provided by a virtual machine. A broker server establishes, responsive to the access control decision, a connection between the client machine and the identified computing environment.
US07949676B2
Using an ontology to perform an information search utilizing a meaning given to information on a network without being required to perform complicated operations for forming an inquiry sentence in conformity with the ontology.A pre-stage before a search engine provides an information search supporting system having a morpheme analysis section, a syntactic and semantic analysis section, and a conversion execution section which converts a natural language sentence on which syntactic analysis and semantic analysis have been performed into an inquiry sentence described in an ontology description language by referring to a case frame ontology dictionary in which are stored information indicating to which property in an ontology does the relationship among a predicate, a subject and an object in the natural language sentence correspond and the case frame of the natural language sentence in the property.
US07949673B2
Data relating to execution flows running on different processes or threads at a computer system is correlated. The execution flows may represent sequences of software components that are invoked or other computer system resources that are consumed. A first execution flow fulfills a first request by transmitting a second request which initiates a second execution flow, such as at another computer system. The second request includes meta data which identifies a context of the first request, such as a URL, an agent which monitors the first execution flow, and the component in the first execution flow which initiated the second request. A manager receives information regarding the first execution flow from the first agent, and information regarding the second execution flow, along with the meta data, from a second agent, for correlating the first and second execution flows. The received information may include execution flow shape data.
US07949671B2
A method of transforming and canonicalizing semantically structured data includes obtaining data from a network of computers, applying text patterns to the obtained data and placing the data in a first data file, providing a second data file containing the obtained data in a uniform format, and generating interface specific sentences from the data in the second data file.
US07949670B2
A resource string associated with output text is identified. A regular expression pattern is generated from the resource string. The regular expression pattern is matched to the output text. A verification result based on the matching of the regular expression pattern to the output text is provided.
US07949668B2
The Common Point Authoring system functions to provide Livestock Informational Objects via the use of a centralized repository of uniquely identified, immutable Livestock Informational Objects. This system automates the authoring, maintenance, and distribution of the Livestock Informational Objects by using an Internet-based paradigm and a centralized repository of uniquely-identified, immutable Data Elements. The Common Point Authoring system provides a set of software modules that the manufacturers can use to author, maintain, and distribute Livestock Informational Objects and their customers, as Members of the system of Livestock Informational Objects, can use to retrieve, maintain, and distribute the Livestock Informational Objects. The system's interconnectivity allows for the use of an Internet-based paradigm for the purchase and sale among Members of the system of Livestock Informational Objects as commodities, and for reducing the burden costs among Members of compliance with government regulations.
US07949663B1
A computer implemented system for project prediction is provided. The system includes a data manager to obtain historical project data. The system also includes an analyzer to analyze the historical project data and an analysis cycle time to generate models for a proposed project cycle time. Additionally, the system includes a user interface to select one model for the proposed project cycle time, wherein the selected model includes linear sub-models corresponding to a historical data range, and apply proposed project data and analysis cycle time to one linear sub-model corresponding to a proposed data range to predict the proposed project cycle time. Furthermore, the system captures proposed project data and obtains additional project data to update the selected model. The models provide for the accurate prediction of cycle times, or project costs, in an enterprise development environment.
US07949650B2
A method and device are disclosed for an associative and approximate, analog or digital scanning of databases that allows for the asynchronous accessing of data from a mass storage medium. The invention includes providing dedicated analog and digital circuitry and decision logic at the mass storage medium level for determining a key identifying the data of interest, continuously comparing the key to a signal generated from a reading of the data from the mass storage medium with an approximate or exact matching circuit to determine a pattern match, determining a correlation value between the key and the data as it is read in a continuous fashion, and determining a match based upon a preselected threshold value for the correlation value. The pattern matching technique eliminates any need to compare data based on its intrinsic structure or value, and instead is based on an analog or digital pattern. The key and data may be either analog or digital. This device and method may be provided as part of a stand-alone computer system, embodied in a network attached storage device, or can otherwise be provided as part of a computer LAN or WAN.
US07949644B2
A computer-readable medium comprises data structure for providing information about levels of similarity between pairs of N documents. The data structure comprises a plurality of entries of similarity values representing levels of similarity for a plurality of pairs of the documents. Each of the similarity values represents a level of similarity of one document of a given pair relative to the other document of the given pair. The similarity value of each entry is greater than a threshold similarity value that is greater than zero. The plurality of similarity-value entries are fewer than N2−N in number if the similarity values are asymmetric with regard to document pairing, and the plurality of similarity-value entries are fewer than N 2 - N 2 in number if the similarity values are symmetric with regard to document pairing. A method and apparatus for generating the data structure are described.
US07949638B1
A system and method for nearly in-band search indexing. A network switch (or other intermediate network device) is configured to provide port mirroring so that data access requests directed to a storage system are forwarded to both the storage system and to a search appliance. The search appliance collects index information from the received data access requests to update a search index. As the search appliance is nearly in-band, i.e., not directly in-line of the data access request path, no increase of latency occurs for processing data access requests by the storage system.
US07949627B2
A method of selecting and presenting content based on learned user preferences is provided. The method includes receiving search input from the user for identifying desired content items and receiving content selection actions from the user. The method further includes analyzing the date, day, and time of content selection actions by the user and analyzing descriptive terms associated with the selected content items to learn a periodicity of user selections of similar content items. In response to subsequent searches by the user, the method calls for selecting and ordering a collection of content items for presentation to the user based on comparing the user's search input to descriptive terms associated with content items and based on the learned periodicities of the user.
US07949613B2
A method for distributing military mail includes the steps of compiling military unit and associated delivery code information into a computer searchable military address management system database which associates a military unit zip code with a current geographic location for that unit; obtaining military unit personnel change of address information from a number of sources including a national change of address database maintained by a federal postal service and input from a military unit to which a military mail recipient belongs, which information is compiled into a computer searchable military change of address database, which information includes change of address information more recent than change of address information reflected in a federal national change of address database; and using information from the military address management system database and the military change of address database to redirect incorrectly addressed mail pieces to a military mail recipient's current address.
US07949605B2
Secure transactions are achieved over a public network by using a private network to handle the sensitive information of the transaction. When a client requests a product from a vendor server over a public network, the vendor server notifies a facilitation server on the public network. This results in the client receiving a set of computer readable instructions from the facilitation server. The set of instructions provide access instructions to a transaction server system on the private network so that sensitive transaction information is sent to the transaction server system on the private network rather than over the public Internet. Where the sensitive information is credit card information, the transaction server system may obtain authorization for the transaction from a financial institution and then notify the vendor accordingly. Where the sensitive information is the identity of a user of the client, the transaction server may selectively authorize the transaction without the vendor being apprised of the identity of a user of the client. Secure communications may also be achieved by sending sensitive communications over the private network.
US07949594B2
Systems and methods for directing communications related to financial accounts. Some embodiments include systems that access account information maintained in relation to an account group. One or more communication rules are received from a user, applied to the account information, and communications are formed based on the application of the communication rules. Various methods provide for receiving communication rules, and applying the communication rules to account information to provide one or more communication outputs.
US07949590B2
The disclosure details the implementation of an apparatus, method, and system for a macroeconomic equity investment design and trade system (the Wavefront system). The disclosure teaches a set of quantitative tools to help investors design trades around macro themes. Part of the approach is a linked set of models called Wavefronts, which describe how economic shocks ripple through the economy into company performance, market value and equity returns in the US market. In one embodiment, the modeling may be viewed as having in three parts. The first converts an economic shock into a comprehensive set of shifts in the economy. The second takes those economic shifts and drives them into company fundamentals. The third values those fundamentals based on what the market normally pays. As a consequence, the Wavefront system maps economic views and risks into predictions of what the market will pay for those changes, and the industries and companies that will over-and under-perform, which allows for and results in the construction of more risk-efficient portfolios. In an alternative embodiment, the Wavefront system may also inverse the progression of the three parts to uncover and move industry specific information to uncover macroeconomic themes.
US07949580B1
A point of service adjudicated payment system and method which provides for creation of an adjudicated settlement transaction at a point of service which designates the portion to be paid by a third party payor and the portion to be paid by a customer. A point of service terminal accepts a payment system access card, such as a credit card, for payment of a service and/or product by a customer, where at least part of the purchase is reimbursable by a third party payor. The point of service terminal creates a purchase transaction which is adjudicated by an adjudication engine substantially in real-time to determine a covered amount payable by the third party payor and any non-covered amount which is to be paid by the customer. An adjudicated settlement transaction is returned to the point of service terminal and the payment system transfers funds according to the adjudicated settlement transaction.
US07949575B1
A system for periodic and real-time processing of accounts. The system operates in a bulk mode and an error mode. A bulk component concurrently processes a set of eligible accounts with a set of dependent tasks, and a removal component removes one or more accounts from the eligible accounts if an error is associated therewith. In bulk mode, each task fetches only the required set of accounts/subscriptions/payment instruments for processing. In error mode (retry/reprocess mode), if an account encounters an error for a task in the bulk mode, the account drops is removed from bulk mode and becomes ineligible for fetching in any future bulk-mode task processing. Error-mode processing tests and processes all tasks sequentially for an errored account until the account state is in par with the accounts being processed by bulk mode. Then the account is removed from error mode processing and is picked up appropriately by bulk-mode processing.
US07949566B2
A method and apparatus and format and and form are provided for preparing ad-books or related print or publishing for an organization or organizations or a plethora of organizations over a communications network. The method includes preparing an ads or messages at a user terminal connected to the communications network. The method further includes processing the “ad” or message at a server connected to the communications network for placing the “ad” or message in an “ad-book” or printing or other publication. The method further includes an automated “ad-book” format or form for the soliciting and obtaining ads or messages which provides methods for collecting ad/message pricing, content, layout, billing and information for ad/message for “ad-book” and related printing or publishing. The method, apparatus, format or form are believed particularly useful to assist and consolidate the efforts of non-profit, charity and similar organizations who, though they may differ in many ways, all rely on ad-books and similar print and publications for their fundraising efforts.
US07949564B1
A method of distributing advertisement content. One embodiment of the invention comprises a distribution server that is connected to a network of personal computers via a network. The distribution server receives advertising data from advertisers and formats the advertisement data for storage and display on the personal computers during or before bootloading a user selected application environment. Upon the occurrence of one or more events, the distribution server distributes the advertisement data to the network of personal computers. The personal computers receive the distributed advertisement content and store the advertisement data on a storage device. Upon the bootloading of the user selected application environment, the advertising data is displayed to the user.
US07949558B2
A system comprises a point-of-sale (POS) terminal, a POS controller, a retail subscription system. The POS terminal allows a cashier to enter subscription sales data into the POS controller. The POS controller maintains databases on available subscriptions and produces databases containing data relating to subscriptions sold to customers. The retail subscription system verifies the subscriptions by reference to its own databases and transmits the subscriptions to a fulfillment house for distribution.
US07949555B2
A computer-implemented method of supplying a tariff to a tariff recipient, the method comprising the steps of: a) receiving one or more cost curves from one or more suppliers, each cost curve being indicative of variations in the cost of a product or service expected by a respective associated supplier over time; b) receiving a load curve, the load curve being indicative of expected o variations in consumption of the product or service over time; c) calculating a tariff from the load curve received in step b) and the >cost curve received in step a) in accordance with a predetermined algorithm; and d) transmitting the tariff calculated in step c) to the tariff recipient.
US07949554B2
Methods, systems, and computer program products for calendar-based coverage monitoring are disclosed. According to one aspect, a method includes receiving a coverage rule defining multiple covering entities for performing an activity for a covered entity and at least one period of time during which the multiple covering entities is to perform the activity. Individual calendars for the multiple covering entities are monitored and a change in one of the calendars is detected. It is then determined whether the change causes the coverage rule to be violated, and in response to determining that the change causes the coverage rule to be violated, a notification indicating violation of the coverage rule is generated.
US07949553B1
Systems and methods are described which optimize a business process through adaptive learning. Incoming customers are profiled and based on the customer's profile, a corresponding set of actions may be generated. From this set of actions, an algorithm is used to select a discrete action which is then presented to the customer. The customer's response to the presented action may in turn be used to forecast future customer responses and update the selection algorithm. These methods and systems allow attainment of a specific objective through progressive optimization of a business process.
US07949545B1
An embodiment of the present invention provides a method of creating and maintaining a centralized medical record system. The method of this embodiment includes establishing, in a computer system, a record associated with a client. (The computer system is in communication with a network to which the client has access and is capable of storing records from a multiplicity of clients having medical information developed at a multiplicity of sources). The method also includes receiving medical data from a source pursuant to a written request by the client to the source for transfer of the medical data to the centralized medical record system. Also the method includes storing and logically associating a representation of the medical data with the record and providing the client with access to the record over the network such that the client may review the representation of the medical data.
US07949541B2
Systems and methods are disclosed for maintaining security and data gathering for a number of vehicles. The systems include a vehicle activity module for each of the vehicles. The vehicle activity module has a wireless transmitter, a storage device, at least one sensor for receiving event information from identification devices, such as RFID cards, keypads, magnetic ID cards, and the like, a releasable key container, and a processor for accessing and analyzing information. The VAMs are wirelessly connected to a computer system. The VAMs control access to the keys, monitor information relating to access, and store and transmit information relating to sales events, non-sales events, and intrusion events. The VAMs are capable of autonomous operation, without the need to access the computer system to verify event information. The VAMs further include signal attenuating mechanisms to facilitate use of “smart keys.”
US07949538B2
A method, system and a computer program product for an automated interpretation and translation are disclosed. An automated interpretation occurs by receiving language-based content from a user. The received language-based content is processed to interpret the received language-based content into a target language. Also, a presence of a cultural sensitivity in the received language-based content is detected. Further, an appropriate guidance for dealing with the detected cultural sensitivity is provided.
US07949537B2
The invention relates to a method for sentence planning (120) in a task classification system that interacts with a user. The method may include recognizing symbols in the user's input communication and determining whether the user's input communication can be understood. If the user's communication can be understood, understanding data may be generated (220). The method may further include generating communicative goals (3010) based on the recognized symbols and understanding data. The generated communicative goals (3010) may be related to information needed to be obtained form the user. The method may also include automatically planning one or more sentences (3020) based on the generated communicative goals and outputting at least one of the sentence plans to the user (3080).
US07949536B2
Intelligent speech recognition is used to provide users with the ability to utter more user friendly commands. Satisfaction is increased when a user can vocalize a subset of a formal command name and still have the intended command identified and processed. Moreover, greater accuracy in identifying a command application from a user's utterance can be achieved by ignoring command choices associated with unlikely user utterances. An intelligent speech recognition system can identify differing acceptable verbal command phrase forms, e.g., but not limited to, complete commands, command subsequences and command subsets, for different commands supported by the system. Subset blocking words are identified for assistance in reducing the ambiguity in matching user verbal command phrases with valid commands supported by the intelligent speech recognition system.
US07949528B2
A system and method for non-speech input or keypad-aided word and spelling recognition is disclosed. The method includes generating an unweighted grammar, selecting a database of words, generating a weighted grammar using the unweighted grammar and a statistical letter model trained on the database of words, receiving speech from a user after receiving the non-speech input and after generating the weighted grammar, and performing automatic speech recognition on the speech and non-speech input using the weighted grammar. If a confidence is below a predetermined level, then the method includes receiving non-speech input from the user, disambiguating possible spellings by generating a letter lattice based on a user input modality, and constraining the letter lattice and generating a new letter string of possible word spellings until a letter string is correctly recognized.
US07949527B2
This invention relates to processing of audio files, and more specifically, to an improved technique of searching audio. More particularly, a method and system for processing audio using a multi-stage searching process is disclosed.
US07949520B2
An enhancement system extracts pitch from a processed speech signal. The system estimates the pitch of voiced speech by deriving filter coefficients of an adaptive filter and using the obtained filter coefficients to derive pitch. The pitch estimation may be enhanced by using various techniques to condition the input speech signal, such as spectral modification of the background noise and the speech signal, and/or reduction of the tonal noise from the speech signal.
US07949517B2
A method and device are provided for classifying at least two languages in an automatic dialogue system, which processes digitized speech input. At least one speech recognition method and at least one language identification method are used on the digitized speech input in order, by logical evaluation of the results of the method, to identify the language of the speech input.
US07949515B2
A method, system and computer program product for automatically identifying unique language independent keys. A “value search” is performed which provides a listing of values for a locale. Upon the user selecting a value in the listing, a “key search” is performed to search for various language independent keys associated with the selected value. A second locale is suggested as well as a listing of values for the second locale that are the same in meaning as the value selected by the user for the first locale in order to narrow the number of language independent keys displayed in connection with the value selected for the first locale. Upon the user selecting a value for the second locale, a subsequent key search is performed on the language independent keys displayed in connection with the first value. A unique language independent key may be identified based on this subsequent key search.
US07949513B2
A verbal interface appliance uses an attachable language-specific processing module to perform language-specific tasks. The language module implements an API by which the appliance can submit language-specific processing requests. The appliance submits data representing a user input gesture and receives both data representing appropriate feedback to the user in the language implemented by the language module and one or more candidates selected as likely interpretations of the user's input gesture. The language module also provides font data lookup service to the appliance. The language module can support more than one written language and can support more than one textual input mode.
US07949512B2
The present invention includes a system for simulating the performing of data storage operations. The system may include a storage manager component, at least one media management component directed by the storage manager component to manage storage operations to at least one storage device, and a storage emulation module adapted to simulate the characteristics of the at least one storage device. Under the direction of the storage manager, the emulation module may be adapted to simulate storage operations to one or more storage devices performed by one or more of the media management components.
US07949509B2
For generating a simulation case to verify an operation of an IC device, a database including a plurality of device description files, a plurality of pattern files and a plurality of command files is established. Files stored in the database and corresponding to an IC device are collected. The collected files are parsed to find out entries to be edited. Specified entries are edited by a user according to the operation of the IC device. A simulation case or a plurality of simulation cases are generated according to the entries.
US07949502B2
A computer system for processing composite data is provided. The system includes means for processing a computing operation that is designed to receive a non-composite data type as at least one input. The composite data is provided to the computing operation as the at least one input. The system further includes an expansion marker that indicates each element in a first composite data needs to be processed separately and an expansion mechanism that uses the computing operation to process each element in the first composite data individually. The system also includes storage for storing a result of processing each element of the first composite data individually with the computing operation.
US07949487B2
An angular velocity detected by an angular velocity sensor (10) is integrated by a small angle matrix calculator (12) and a matrix adding calculator (14), and then restored as a posture angle (angular velocity posture angle) by a matrix posture angle calculator (16). A posture matrix is calculated by a tilt angle calculator (22) and an acceleration matrix calculator (24) and an acceleration detected by an acceleration sensor (20) is restored as a posture angle (acceleration posture angle) by a matrix posture angle calculator (26). Low pass filters (18, 28) each extract a low range component, the difference between the two is calculated by a differencer (30), and only the drift amount is extracted. A subtracter (32) removes the drift amount from the angular velocity posture angle and the result is output from an output device (34). In addition, a posture angle matrix calculator (36) converts the result to a posture matrix, which it feeds back to the matrix adding calculator (14).
US07949480B2
The exemplary embodiments of the method, system, software arrangement and computer-accessible medium according to the present invention facilitates an analysis of interactions between nonlinear absorbing materials and an incident electromagnetic wave based on material properties and characteristics of the incident beam of the electromagnetic energy. Using the exemplary embodiments of the present invention, it is possible to determine laser beam propagation in a variety of multiphoton absorbing materials. Energy levels associated with such materials, which may be associated with various electron absorption and/or relaxation phenomena, may be added to and/or removed from the analysis. Incident laser beams can vary from continuous wave to attoseconds in duration and a numerical solution can be obtained that is radially and/or temporally dependent. Certain exemplary embodiments of the present invention can also be used to determine certain contributions of individual electronic energy levels within the materials to the total 15 absorption.
US07949478B2
An in-situ lifespan is predicted for a hydraulic or pneumatic hose assembly for a particular installation, so that the hose assembly may be replaced before failure. A user of the apparatus, e.g. whilst on-site, is prompted to enter basic hose data together with a rating for a number of lifespan factors. The apparatus then determines a basic hose assembly lifespan based on the input hose data, and modifies the basic lifespan based on the ratings for the various lifespan factors. A hose assembly grading system is also described.
US07949468B2
Route guidance systems, methods, and programs detect a current position of a vehicle and search for a route to a destination on the basis of the vehicle position. The systems, methods, and programs set a guidance point at a predetermined distance before a target point on the searched route. If a guidance condition is met, the systems, methods, and programs provide route guidance about the target point when the vehicle reaches the guidance point, the guidance condition being met on the basis of the presence or absence of traffic lights at each of at least one intersection between the guidance point and the target point. If the guidance condition is met, the systems, methods, and programs output route guidance, the content of the route guidance being preset based on the guidance condition.
US07949467B2
Systems, methods, and programs create a road map data structure, the data structure including road network data in which a road is represented by a plurality of links connected in a link string. The systems, methods, and programs assign a link ID to each of the links of the road network data. For each link, the link ID has a numerical range set in accordance with both a length of the link and a road attribute, and the link ID is set sequentially in a connection order within the link string.
US07949466B2
Vehicular swept path data and electronic map data representing a road map are compared with each other to compute correction information that represents the amount of deviation of the electronic map data from the vehicular swept path data with respect to each predetermined block. The electronic map data is corrected using the computed correction information, and the corrected electronic map data is provided.
US07949460B2
Disclosed is method and apparatus for supplying fuel of LPG car having LPI system. More particularly, the present invention generates a gas fuel injection signal based on a gasoline fuel injection signal and directly injects LPG fuel within a fuel tank to a combustion chamber using the generated gas fuel injection signal to drive an engine. Therefore, an engine can be easily changed, the manufacturing cost of a duel car of LPG and gasoline can be reduced, and the manufacturing process thereof can be simplified.
US07949457B2
A control apparatus for an internal combustion engine, includes: a crankshaft; a crank angle detection unit; a generator; and a control unit to which alternating voltage signals are input, that ascertains ignition timings based on crank signals, performs ignition control so as to spark the internal combustion engine at the ignition timings, performs polarity determination processing in which the control unit determines a polarity of the alternating voltage signal each predetermined cycle and determines a current polarity determination result, and performs reverse rotation detection processing in which the control unit obtains the current polarity determination result each time the crank signal is detected so that the control unit ascertains a polarity cycle of the alternating voltage signals and in which the control unit determines that the crankshaft is in reverse rotation and stops the ignition control.
US07949454B2
In a method for stabilizing a vehicle in extreme driving situations, in particular when understeering while cornering, multiple wheels are decelerated in order to reduce the driving speed. A maximum cornering force of the wheels and thus a minimal curve radius may be achieved if in particular the rear wheels are decelerated and a higher braking torque is applied on the rear wheels than on the front wheels and in the process in particular the outside front wheel remains highly underdecelerated.
US07949451B2
A powertrain manager executes a program including the steps of: reading an instruction gear ratio kgear(1) for transmission control; calculating an actual gear ratio kgear(2); determining that failure of an automatic transmission has occurred on a low gear side if relation of kgear(1)<{kgear(2)/α} or kgear(1)<{kgear(2)−β} is satisfied; and substituting larger one of kgear(1) and kgear(2) into a gear ratio for operation.
US07949444B2
An aircraft service information handling system comprises an input module operable to collect field service narrative data. A natural language data extraction module extracts problem data and related solution data from the narrative data, and a database module populates an aircraft service information database with the extracted problem data and the related extracted solution data. The database module further searches the database for populated problem data, and retrieves the related populated solution data.
US07949443B2
According to one embodiment, there is provided an electric-vehicle driving apparatus which consumes regenerative energy by a brake resistor and can decrease harmonic components generated by a brake-chopper switching circuit. Plural brake-chopper switching circuits are provided in parallel for each inverter. Harmonic components generated by the brake-chopper switching circuits are decreased by changing phases or frequencies of triangular carrier waves of the switching circuits, relatively to each other.
US07949417B2
The solution from a multivariable predictive controller (MPC) is analyzed and described by providing quantitative input to operators regarding the effect of changing controller limits on the MPC controller solution. This information allows a rapid operator response to changes and more optimal process operation.
US07949415B2
Various methods and systems for the parametric control of a process include representing the process with a process model used to generate future predictions of a process variable. In one embodiment, the process exhibits integrating behavior that is represented by a non-integrating process model. In another embodiment, an inverse of the model is filtered using a filter that includes a lead time constant that is selected to minimize a steady state error of the predicted process variable. In yet another embodiment, an array of output model values is revised or reindexed in response to a change in a time-varying parameter related to the process.
US07949407B2
This relates to methods and devices for achieving contact between the wall of a cavity or passageway and a medical device when used in tortuous anatomy.
US07949400B2
Devices, systems and methods are disclosed by which the blood pressure, nervous system activity, and neurohormonal activity may be selectively and controllably reduced by activating baroreceptors. A baroreceptor activation device is positioned near a baroreceptor, preferably a baroreceptor located in the carotid sinus. A control system may be used to modulate the baroreceptor activation device. The control system may utilize an algorithm defining a stimulus regimen which promotes long term efficacy and reduces power requirements/consumption. The baroreceptor activation device may utilize RF-coupled or other electrodes to activate the baroreceptors. The electrodes may be adapted for connection to the carotid arteries at or near the carotid sinus, and may be designed to minimize extraneous tissue stimulation.
US07949394B2
A system and method for administering a therapeutic treatment to the heart includes a pressure sensor positioned in the pulmonary artery, an implantable medical device located remotely from the sensor, and communication means for communicating pressure data from the pressure sensor to the implantable medical device. The system includes a control module operatively coupled to the implantable medical device. The control module is adapted for comparing the pulmonary arterial pressure data to a pre-programmed value, adjusting an operating parameter of the implantable medical device based on the relationship of the pulmonary arterial pressure to the pre-programmed value, and repeating this process until the relationship between the pulmonary arterial pressure data and the pre-programmed value is such that no adjustment is necessary.
US07949383B2
An imaging box assembly is provided for capturing an image of a sample. The imaging box assembly includes a body having an interior cavity for receiving the sample, and having a front portion defining an opening into the cavity. The body further includes a view port enabling viewing of the sample contained in the interior cavity. A door is mounted to the body that is movable between an opened condition, enabling access to the interior cavity through the cavity opening, and a closed condition, positioning a door rear portion substantially adjacent the body front portion to prevent access through the cavity opening. The box assembly further includes a moveable stage disposed in the cavity interior that supports the sample. The moveable stage is adapted to selectively position the sample at a selected one of a plurality of positions relative to the view hole.
US07949381B2
The present invention relates generally to systems and methods for measuring an analyte in a host. More particularly, the present invention relates to systems and methods for transcutaneous measurement of glucose in a host.
US07949379B2
A foldable electronic device (100) includes a cover (10) having a side barrel (132) and a main body (20) rotatably connected to the cover. The main body includes a body shell (21) accommodating a plurality of electronic components therein, a central barrel (244) formed at one end of the body shell, and an antenna seat (23) attached to an opposite end of the body shell. The side barrel of the cover is located adjacent to the central barrel of the main body.
US07949376B2
Each station makes a transition to a power saving state autonomously in response to the reception of signals from the other stations in the same group and the transmission of its own signal. Each station sets its transmission timing such that it does not overlap the transmission timing of the other stations, by referring to data elements included in a beacon signal. The transmission timing in the stations is determined for each transmission.
US07949368B2
A mobile terminal capable of supporting a plurality of accessory functions with one or more accessories, the mobile terminal capable of supporting each accessory function in two or more modes, and each accessory storing a capability array indicative of the capabilities of the accessory. The mobile terminal comprises reading means for reading a capability array from an accessory; interpreting means for interpreting a capability array read by the reading means in accordance with a predefined format as including one or more fields, each field corresponding to an accessory function; identifying means for identifying a mode of an accessory function in dependence on the content of a field of the capability array, the field corresponding to the accessory function; and supporting means responsive to the identifying means for supporting the accessory function with the accessory in the mode identified by the identifying means.
US07949361B2
In a terminal unit including a main body and a flexible panel coupled to a main body, the main body including a first engaging section having a guide rim. The flexible panel is mounted to the main body by using the first engaging section. The panel includes a first claw which is engaged with the first engaging section. The first claw has a guide face which extends to slantingly intersect the guide rim of the first engaging section.
US07949353B2
The present invention is directed to a system and method in which data messages, which otherwise would be displayed on the screen of a mobile device are delivered in audible format. The message itself, in one embodiment does not contain the audible message, but rather the message triggers the retrieval of an audible message (or if the user chooses, he/she can be prompted to view additional information in a text or video format on the phone). The audible, message that is ultimately delivered can be prestored in the mobile device; can be created based upon data sent to the device; can be retrieved from an external source, such as from a web server accessed by the mobile device in accordance with data contained in the message received by the mobile device; or it can be sent by the sender as a “whisper” message.
US07949349B2
An object is to provide a cell phone capable of achieving improvement in efficiency of communication and improvement in user's operability on the occasion of providing location information. A cell phone 10 has a data transmitter 101 for transmitting user data to a content delivery server 30, using a user channel, a location request part 102 for transmitting request information to request calculation of location information about the cell phone 10, to a GPS server 40 in accordance with the transmission of the user data, using a control channel, a location acquiring part 103 for acquiring the location information calculated based on the request information by the GPS server 40, using the control channel, and a location transmitter 105 for transmitting the location information to the content delivery server 30, using the control channel.
US07949346B2
A method is disclosed for locating a terminal in a local wireless telecommunications network adapted to provide an estimated position of the terminal depending on a set of configuration data and a set of measuring data indicating whether the terminal belongs to a subset of said coverage areas and acquired from the terminal or network. The set of configuration data has a plurality of data bases of configurations, each one having a respective weight function, and the set of measuring data has a plurality of measuring types, depending on the type of terminal. A method for associating, to every combination of a data base of configurations and a measuring type, a respective locating procedure corresponding to an accuracy value of the locating estimation and actuating the locating procedure related to a combination selected by executing a related processing program. A processing system and a processing program or group of programs can be executed by the system and arranged to perform the above method.
US07949345B2
A cognitive radio system and method for clear and idle channel survey in Wireless Local Area Network (WLAN) are disclosed. Through computing average value of Received-Signal-Strength-Indicator (RSSI_AVG) in each channel, clear channels without interference from other RF devices can be distinguished in the present system and method. Based on an actual WLAN setup, a further AP has a larger possibility to be an idle and clear AP. In the present system and method, searching available channels from furthest AP to nearest AP therefore helps to reduce time of channel survey through repeated rises of signal strength threshold.
US07949331B1
A voicemail header is modified to provide caller ID information in connection with the delivery of voice mail. The header may include an audible alert signal as is used in call waiting to alert a caller ID box in the customer's premises that caller ID information follows. The caller ID information is then delivered as FSK signaling information for display on the caller ID display.
US07949324B2
The application discloses embodiments of methods and/or systems for compensating a transmission carrier leakage of an up-conversion mixer, a tranceiving circuit or apparatus embodying the same. One embodiment of a method can include detecting an I channel DC offset DCI0 and a Q channel DC offset DCQ0 generated by a reception carrier leakage from an output of a down-conversion mixer, detecting an I channel DC offset DCI and a Q channel DC offset DCQ from the output of the down-conversion mixer while varying a compensation parameter being inputted to an up-conversion mixer that has its output coupled to an input of the down-conversion mixer to determine the compensation parameter that can reduce or minimize a transmission carrier leakage. A combination of a transmission baseband signal and the determined compensation parameter can be transmitted using the up-conversion mixer and an antenna to compensate for the transmission carrier leakage.
US07949318B2
A multi-rank beamforming (MRBF) scheme in which the downlink channel is estimated and an optimal precoding matrix to be used by the MRBF transmitter is determined accordingly. The optimal precoding matrix is selected from a codebook of matrices having a recursive structure which allows for efficient computation of the optimal precoding matrix and corresponding Signal to Interference and Noise Ratio (SINR). The codebook also enjoys a small storage footprint. Due to the computational efficiency and modest memory requirements, the optimal precoding determination can be made at user equipment (UE) and communicated to a transmitting base station over a limited uplink channel for implementation over the downlink channel.
US07949316B2
Envelope tracking (ET) methods and systems for controlling the delivery of power to radio frequency power amplifiers (RFPAs). An exemplary ET system includes an RFPA and a wide bandwidth capable and power efficient envelope modulator that includes a first power supplying apparatus and a second power supplying apparatus. The first power supplying apparatus includes a switch-mode converter and a regulator. The first mode converter is operable to dynamically step down a fixed power supply voltage according to amplitude variations in an envelope signal received by the regulator, and use the resulting dynamic power supply signal to power the regulator. The second power supplying apparatus is connected in parallel with the first power supplying apparatus. Depending on a power of an output signal to be generated at an output of the power amplifier, power is supplied to the power amplifier from either or both of the first and second power supplying apparatuses.
US07949310B2
A radio transceiver device includes circuitry for radiating electromagnetic signals at a very high radio frequency both through space, as well as through wave guides that are formed within a substrate material. In one embodiment, the substrate comprises a dielectric substrate formed within a board, for example, a printed circuit board. In another embodiment of the invention, the wave guide is formed within a die of an integrated circuit radio transceiver. A plurality of transceivers with different functionality is defined. Substrate transceivers are operable to transmit through the wave guides, while local transceivers are operable to produce very short range wireless transmissions through space. A third and final transceiver is a typical wireless transceiver for communication with remote (non-local to the device) transceivers.
US07949308B2
A radio receiver comprising: a frequency shifter for receiving a radio frequency signal including a wanted signal in a first frequency band and an interferer in a second frequency band overlapping the first frequency band, and for frequency shifting the radio frequency signal to form a frequency shifted signal, in which the first frequency band is shifted to a third frequency band below radio frequency and the second frequency band is shifted to a fourth frequency band; and a filter for receiving the frequency shifted signal and for attenuating the fourth frequency band relative to the parts of the third frequency band that do not include the fourth frequency band, wherein the filter is dynamically tuneable.
US07949303B2
A method for processing audio may include performing using one or more processors and/or circuits in a Bluetooth enabled communication device, receiving audio samples that are encoded by a Bluetooth subband CODEC. The encoded audio samples may include inverse discrete cosine transformed windowed audio data. Shifted subband samples corresponding to the received encoded audio samples may be discrete cosine transformed during decoding by a receive Bluetooth subband codec. The inverse discrete cosine transformed windowed audio data may be generated by an encoding matrix operation. Windowing of the audio data may occur prior to the encoding matrix operation. A plurality of filter coefficients may be utilized for the windowing of the audio data. The shifted subband samples may be discrete cosine transformed during a decoding matrix operation.
US07949296B2
Wireless telecommunications is inhibited within a limited region by generating a noise signal within a frequency range of the wireless telecommunications and broadcasting the noise signal into the limited region. A system for inhibiting wireless communications includes a radio frequency noise generator generating a noise signal within a frequency range of the wireless telecommunication. At least one antenna broadcasts the noise signal into the region. Control logic initiates or suspends broadcasting of the noise signal based on at least one control input.
US07949295B2
A method and system for performing automated training environment monitoring and evaluation. The training environment may include a mixed reality elements to enhance a training experience.
US07949285B2
An image forming apparatus and a power transmission device capable of intermittently transmitting power reliably to a plurality of driven bodies from a driving source with a small number of clutches. The power transmission device includes a cam part which rotates by receiving power of the driving source, a clutch device which intermittently transmits the power to the cam part to determine a stop position of the cam part, a first power transmission unit which transmits the power to any one of the plurality of driven bodies according to the stop position of the cam part, and a second power transmission unit which transmits the power to the other driven bodies of the plurality of driven bodies according to the stop position of the cam part. The cam part includes a rotating disc and a plurality of press members which are provided on one surface of the rotating disc to press the first power transmission unit and the second power transmission unit according to the stop position of the rotating disc.
US07949280B2
An image heating apparatus includes a heating rotary member, which heats an image on a recording material at a nip portion, an air blowing device for blowing air toward an air blowing port to cool a predetermined area of the heating rotary member, a shutter, which opens and closes the air blowing port, and a determination device. The determination device determines an execution of an operation of the air blowing device with the shutter opened after a first job is completed, in accordance with a size of a recording material in a width direction perpendicular to a recording material transport direction in a second job for supplying a recording material, between an execution termination of the first job for continuously supplying recording materials having a size smaller than a predetermined size in the width direction, while operating the air blowing device, and a start of a recording material supply of the second job, in a case that the second job is executed subsequent to the termination of the first job.
US07949277B2
Reprographic device provides collated and uncollated subset finishing selections at the local Graphical User Interface to allow the user to program different types of finishing within a single job to construct mixed subset finished output. Subset finishing provides a user with the ability to select different finishing options, stapling/folding/offset/hole-punching to a portion of a larger job. Print jobs can make use of software based solutions to create custom print subset finishing. Methods allow different finishing options to be applied to portions of a larger collated or uncollated job from the local GUI. A new group of subset programming attributes can be made available on the local UI. A user can then construct a mixed subset job of both print and scanned images and apply custom finishing operations on each subset. Based on the desired job attributes, the system will automatically acquire image orientation information, select the paper tray source(s), perform image rotation and invoke the appropriate finishing options.
US07949266B2
An image forming apparatus transfers a toner image, which has been formed onto an image carrying member, to a printing medium. The image forming apparatus includes a sub-scan distance measuring part configured to measure a distance along a sub-scan direction from a predetermined position on the printing medium to a position at which the toner image is transferred to the printing medium; and a toner supplying amount control part configured to control, according to the distance measured by the sub-scan distance measuring part, a toner supplying amount used when the toner image is formed onto the image carrying member.
US07949264B2
When an image forming apparatus is disabled due to a cause rather than the detection of the toner empty condition, it is determined whether a recovery operation is a first recovery operation or a second recovery operation. The first recovery operation is associated with a mounting/dismounting of the toner cartridge performed from when the image forming apparatus is disabled until when the recovery operation begins. The second recovery operation is not associated with the mounting/dismounting. A toner supply control controls the toner supply operation when the recovery operation is performed on condition that the empty memory memorizes that the toner empty detector detects the empty condition. When the recovery operation is the first recovery operation, the toner supply control allows the toner to be supplied into the developer housing. While, when the recovery operation is the second recovery operation, the toner supply control prohibits the toner from being supplied into developer housing.
US07949248B2
An exemplary camera device includes an optical lens module, an image sensor and a light emitting module. The optical lens module is for forming an image of an object on an image plane associated therewith. The image sensor is disposed on the image plane of the optical lens module and for capturing the image formed by the optical lens module. The light emitting module includes a transflective optical element and a light emitting element. The transflective optical element is located between the optical lens module and the image sensor. The light emitting element faces towards the transflective optical element.
US07949247B2
A digital camera 1 comprising a xenon strobe light device 15 and an LED strobe light device 16, wherein, when strobe light consecutive imaging is performed when the strobe light is set to “automatically-switched strobe light”, the digital camera 1 illuminates a xenon tube 27 by controlling the xenon strobe light device 15 synchronously with each instance of imaging for a predetermined number of frames, and when the number of consecutively-imaged frames exceeds a predetermined number of times, the digital camera 1 switches the strobe light to the LED strobe light, and illuminates the LED synchronously with each instance of imaging in the consecutive imaging by controlling the LED strobe light device 16.
US07949245B2
A reading machine includes an image input device including a lens and a polarizer disposed over the lens, a flash and a second polarizer disposed over the flash. The image input device also includes a computing device coupled to the image input device for capturing images, the computing device, including a processor to execute instructions and a computer program product residing on a computer readable medium, the computer program product comprising instructions for causing the processor to process the captured images to recognize features in the captured images.
US07949240B2
A portable camera device includes a first casing, a second casing and an extendable mechanism. The second casing contains a lens module and has a lower part connected to a first connecting position of the first casing such that the lens module is arranged above the first casing. The extendable mechanism has a rear end with a document holding structure for holding a document and a front end connected to a second connecting position of the first casing via a first pivotal mechanism. The extendable mechanism is selectively folded or unfolded with respect to the first casing when the extendable mechanism is rotated in various directions by adjusting the first pivotal mechanism. A relative spatial correlation between the lens module and the document is adjusted such that the lens module is focused on a selected area of the document for capturing an image of the document.
US07949223B2
With a digital camera 100, a photographed image 31 is displayed on a liquid crystal display and the user selects a desired image and specifies print specifications of the number of print sheets, a print paper size, a print color mode, etc., then print image data is prepared. The prepared print image data is transmitted from the digital camera 100 to a color printer of an output unit. An image is printed at the color printer in accordance with the print image data.
US07949210B2
This invention provides fundamental science and novel device architectures for surface plasmon (SP)-based, complementary metal oxide semiconductor (CMOS)-compatible, optical elements such as modulators, couplers, and switches. The primary focus of the work is on waveguides based on an ultra-long-range surface plasmon (ULRSP) waveguide mode recently discovered by our team. This mode exists at the metal-dielectric interfaces in a silicon-oxide-metal-silicon layer structure. While initial work focuses on noble metals to support the ULRSP, our analysis shows Si processing-compatible metals such as Cu and Al can also be used. Our modeling has also shown that variation in the thickness of the oxide layer can be used to give unprecedented propagation lengths in such structures. Electrically-induced free carrier modulation of the dielectric constant in the Si adjacent to the oxide can modulate the waveguide properties allowing novel Si-compatible electro-optic devices to be created. These waveguides function as the “wiring” in new classes of optical chips. This invention also provides integration of ULRSP waveguides and switches with other optical elements to create entirely new classes of hybrid optoelectronic technologies for defense applications. These range from chip-based chemical agent detection to extremely high performance processors and even all-optical computations.
US07949197B2
In an image processing method for carrying out an image quality correction for correcting an image quality on each of a plurality of images in an image group to obtain corrected images, an image processing method includes the steps of carrying out a temporary image quality correction for correcting an image quality on each images in the image group to obtain a temporarily corrected image. A characteristic value representing an image quality for each temporarily corrected image is calculated and a target characteristic value is calculated so that dispersion of each characteristic value to the target characteristic value is minimized on the basis of the characteristic value of each temporarily corrected image. A correction value of each of the plurality of images in the image group which corrects the characteristic value thereof to the target characteristic value is obtained, and the image is corrected with the correction value.
US07949194B2
A method for motion estimation and the apparatus thereof are provided. The method for motion estimation uses multi-resolution hierarchial search and allows splitting the optimal block mode at the level of the lowest resolution. The method also allows further splitting of blocks during local refinement at levels of higher resolutions.
US07949190B2
The present invention relates to a real-time nighttime vehicle detection and identification system comprises an illuminant object image segmentation device 1, an illuminant object classifying device 2, a vehicle lighting object identification device 3, a vehicle position determining device 4 and a vehicle tracking device 5. Under various circumstances of road lighting during nighttime, the system can efficiently and accurately demarcate and identify the lamps of oncoming and preceding vehicles and accurately provides the driver with auxiliary information needed to analyze the traffic conditions in front of the vehicle during the conditions met on the road at that time.
US07949180B2
A computer readable medium stores a program causing a computer to execute image process, wherein the image process includes accepting image information, accepting a searching condition, specifying colored regions in an image produced by the image information, searching the specified regions for a region satisfying the searching condition, and outputting information on the region satisfying the searching condition.
US07949176B2
The present invention relates to automated document processing and more particularly, to methods and systems for document image capture and processing using mobile devices. In accordance with various embodiments, methods and systems for document image capture on a mobile communication device are provided such that the image is optimized and enhanced for data extraction from the document as depicted. These methods and systems may comprise capturing an image of a document using a mobile communication device; transmitting the image to a server; and processing the image to create a bi-tonal image of the document for data extraction. Additionally, these methods and systems may comprise capturing a first image of a document using the mobile communication device; automatically detecting the document within the image; geometrically correcting the image; binarizing the image; correcting the orientation of the image; correcting the size of the image; and outputting the resulting image of the document.
US07949170B2
An image processing method comprises: an inputting step of inputting image data which is obtained by imaging a subject for a predetermined period of time with a medical imaging apparatus and is arranged in time series; an extracting along the time axis step of extracting pixels which satisfy a predetermined condition along the time axis from all the pixels arranged in time series for each pixel coordinate position with respect to each pixel in the image data; and a constructing step of constructing a two-dimensional or three-dimensional image based on the pixels extracted along the time axis in the extracting along the time axis step.
US07949150B2
A video sequence of a field of view within an environment is received. Targets are detected in the video sequence. Target geo-positional information is received. Correspondences between the targets detected in the video sequence and the target geo-positional information are determined and used to calibrate the camera and to geo-register a field of view of the camera.
US07949146B2
An improved method and device for controlling cone breakup (divisional modes) in extended range, cone diaphragm type electromechanical acoustical transducers for reproducing an acoustical signal from a corresponding electrical signal is provided. The transducer assembly includes a low mass cone shaped diaphragm, a voice coil former of 30 mm or less in diameter, and a shaped device no wider than the diameter of the voice coil former and extending into the inner volume of the cone but no taller than the height of the outside edge of the cone. This shaped device defines the shape and volume of a small mass of air within the boundary layer of air where molecular adhesion of air molecules to the cone diaphragm surface becomes a significant variable in the performance of the extended range transducer.
US07949143B2
An ultrasonic speaker or acoustic system includes an electrostatic type ultrasonic transducer of a push-pull system is constructed such that a through hole is arranged in the central portion of a fixing electrode of a circular shape. A sound wave reflecting plate is arranged on the rear face of the ultrasonic transducer and an ultrasonic wave radiated from the rear face of the ultrasonic transducer is reflected by the sound wave reflecting plate and is radiated to the front face of the ultrasonic transducer through the through hole.
US07949137B2
Virtual disks management methods and systems. First, a file space is set and a first password is set. A first device code is acquired. The file space is encrypted according to the first password and the first device code to obtain an encrypted file. Thereafter, a designation of the encrypted file is received. A second password is received, and a second device code is acquired. It is determined whether the second password conforms to the first password, and whether the second device code conforms to the first device code. If so, the encrypted file is mounted as a virtual disk.
US07949133B2
Systems and methods are disclosed for enabling encryptor devices to provide real-time messages having offset cryptoperiods according to an offset algorithm within common crypto-sync pulse boundaries. A master clock aligns the encryptor devices to a common crypto-sync pulse. Subsequently, a cryptoperiod offset aligner assigns a different offset value according to an algorithm to each encrypted service. The corresponding encryptor device then begins the cryptoperiod, during which real-time messages are transmitted, at the assigned offset value from the common crypto-sync pulse.
US07949131B2
A system and method for processing a digital audio signal is disclosed. The system includes an input to receive a digital audio signal and a first output to provide a first digital output signal. The digital audio signal has a first fidelity characteristic and the first digital output signal has a second fidelity characteristic. The second fidelity characteristic is determined in response to security information extracted from the digital audio signal. The first digital output signal is provided to a digital to analog converter.
US07949123B1
An architecture that is operable to predict when a selected work item will be serviced in a contact center 100 includes a service time predictor 260 operable to (a) select a plurality of successive time intervals, each of the plurality of time intervals recurring cyclically over a period of time; (b) determine a number of work items likely to be serviced during each of the plurality of time intervals; (c) select an enqueued work item waiting to be serviced, the enqueued work item having a corresponding queue position; and (d) predict a time interval of the plurality of time intervals in which the selected work item will be serviced by comparing the queue position of the selected work item with the number of work items likely to be serviced in at least some of the time intervals.
US07949117B2
Some embodiments provide an architecture for establishing a multi-participant conference. This architecture has one participant's computer in the conference act as a central content distributor for the conference. The central distributor receives data (e.g., video and/or audio streams) from the computer of each other participant, and distributes the received data to the computers of all participants. In some embodiments, the central distributor receives A/V data from the computers of the other participants. From such received data, the central distributor of some embodiments generates composite data (e.g., composite image data and/or composite audio data) that the central distributor distributes back to the participants. The central distributor in some embodiments can implement a heterogeneous audio/video conference. In such a conference, different participants can participate in the conference differently. For instance, different participants might use different audio or video codecs. Moreover, in some embodiments, one participant might participate in only the audio aspect of the conference, while another participant might participate in both audio and video aspects of the conference.
US07949115B2
A method for providing telephony features at an endpoint includes accessing a service framework at an endpoint. The service framework is operable to provide one or more telephony features. Feature logic associated with a first telephony feature is accessed. The feature logic specifies a plurality of actions for implementing the first telephony feature. The first telephony feature is registered to receive an intercept upon the occurrence of an event. The occurrence of the event for which the first telephony feature is registered is identified. The event initiates a transition from a first state to a second state. The feature logic associated with the first telephony feature is loaded to provide the first telephony feature.
US07949114B2
A method and apparatus are disclosed that enable a data-processing system, such as a server, to determine whether or not to grant a telecommunications terminal one or more privileges, without some of the disadvantages of the prior art. Specifically, in accordance with the illustrative embodiments of the present invention, a call-processing server transmits, to a first terminal, a first signal for verifying a second terminal, such as one that has been designated by a user. The user is then required to transmit a second signal to the call-processing server via the second terminal. The call-processing server then examines the received second signal with respect to the first signal and determines whether or not to grant the second terminal a privilege (e.g., handling calls on behalf of the user, etc.), based on the relationship between the first and second signals.
US07949094B2
Disclosed herein are a rail system and an X-ray imaging apparatus using the same. The rail system includes a rail unit, a detecting unit and an X-ray generating unit. The rail unit is provided on a support surface and extends for a predetermined length. The detecting unit is provided on the rail unit and includes a detector stand which is provided on the rail unit so as to be movable in the longitudinal direction of the rail unit, a detector arm which has a bent structure and is provided on a side surface of the detector stand so as to be movable upwards and downwards, and a detector which is rotatably coupled to the detector arm. The X-ray generating unit is provided on the rail unit at a position facing the detector and includes a tube stand which is provided on the rail unit so as to be movable in the longitudinal direction of the rail unit, a tube arm which is provided on the tube stand so as to be movable upwards and downwards, an X-ray tube which is coupled to the tube arm so as to be rotatable with respect to the tube arm, and a collimator which is fastened to the X-ray tube.
US07949081B2
A phase detecting circuit includes a first node that outputs a pull-up control signal, a second node that outputs a pull-down control signal, an initializing unit that initializes voltage levels of the first and second nodes in response to a pre-charge signal, a data input unit to which receives a receiver data, a phase comparison unit that compares a phase of a receiver clock and a phase of the receiver data input to the data input unit to control the voltage levels of the first and second nodes, and a charging/discharging unit that charges or discharges electric charges that are applied to the first and second nodes.
US07949079B1
A method and apparatus for receiving an analog radio frequency signal comprising a time-domain analog OFDM symbol. The method includes converting the time-domain analog OFDM symbol into a corresponding time domain digital OFDM symbol; converting the time domain digital OFDM symbol into a frequency domain digital OFDM symbol; generating an estimate of the channel for each sub-carrier of the frequency domain digital OFDM symbol; demodulating the frequency domain digital OFDM symbol and generating a plurality of demodulated symbols based, at least in part on, the estimate of the channel for each sub-carrier of the frequency domain digital OFDM symbol; and performing a soft-decision decoding on each demodulated symbol and generating a corresponding soft-decision decoded symbol, wherein the soft-decision decoding of each demodulated symbol is based, at least in part, on the estimate of the channel corresponding to the given sub-carrier associated with the demodulated symbol.
US07949071B2
According to one embodiment, a first encoder encodes main information, a second encoder encodes sub-information, a first modulator modulates a carrier based on an output of the first encoder, a duplicating module duplicates an output of the second encoder to generate encoded sub-information units, and a second modulator amplitude-modulates an output of the first modulator based on the encoded sub-information units. The second modulator amplitude-modulates with σ/(μ×(2N)1/2) being 0.4 or less, wherein a noise power of a transmission path or a storage medium is σ2, a number of the encoded sub-information units is N, signal levels after amplitude modulation, which correspond to bit 1 and bit 0 of the encoded sub-information units, are A and B, and a level difference A−B is μ.
US07949070B2
Antennas transmit signals weighted by a weight vector. A control unit acquires, via a radio unit and the like, a predetermined column from a steering matrix derived by performing singular value decomposition on a channel matrix whose element values are channel characteristics between a plurality of transmitting antennas and a plurality of receiving antennas, respectively. The control unit varies each of components contained in the acquired column vector so as to derive a weight vector that varies with time.
US07949066B2
A method and apparatus for transmitting digital data in a cellular environment. Adjacent cells of the cellular system are prevented from simultaneously transmitting data. Because the noise from transmissions of adjacent cells is a primary source of interference, the transmission rate of power limited base stations can be dramatically increased when the noise from adjacent cells is eliminated. The transmissions to each subscriber station are made at a fixed transmission power level. However, the data rate of transmitted signals differs from one subscriber station to another depending the path loss differences. In a first exemplary embodiment, the data rate of transmissions to a subscriber station is determined by selecting an encoding rate for the transmitted signal while holding the symbol rate constant. In a second exemplary embodiment, the data rate of transmissions to a subscriber station is determined by selection a modulation format for the transmitted signal which directly changes the symbol rate of transmission to a subscriber station.
US07949059B2
A method of processing an Orthogonal Frequency-Division Multiplex (OFDM) signal having a plurality of data carriers and a plurality of unused carriers is disclosed. The method comprises transforming an original frequency-domain OFDM signal into a time domain signal and simulating the effect of a non-linear amplifier on the time-domain signal to provide a potentially distorted time domain signal. The potentially distorted time domain signal is transformed into a potentially distorted frequency domain signal and at least some of any values of the data carriers in the potentially distorted frequency domain signal are restored with corresponding values from the original frequency domain signal. At least some of the unused carriers in the at least partially restored frequency domain signal are scaled with a scaling factor. The scaled frequency domain signal is transformed into a temporary time domain signal and the temporary time domain signal is analysed for the presence of a peak or near zero amplitude value that would lead to distortion by said amplifier. If the signal includes such a peak or near zero value, the scaling, transforming and analysing are repeated with an increased scaling factor.
US07949055B2
A VSB communication system or transmitter for processing supplemental data packets with MPEG-II data packets includes a VSB supplemental data processor and a VSB transmission system. The VSB supplemental data processor includes a Reed-Solomon coder for coding the supplemental data to be transmitted, a null sequence inserter for inserting a null sequence to an interleaved supplemental data for generating a predefined sequence, a header inserter for inserting an MPEG header to the supplemental data having the null sequence inserted therein, a multiplexer for multiplexing an MPEG data coded with the supplemental data having the MPEG header added thereto in a preset multiplexing ratio and units. The output of the multiplexer is provided to an 8T-VSB transmission system for modulating a data field from the multiplexer and transmitting the modulated data field to a VSB reception system.
US07949052B1
A method and apparatus to compress a DVB-ASI bit stream including accepting the stream containing packets of compressed media, sync words, and stuffing words, identifying starts of packets, identifying and discarding stuffing words; and adding information to form a compressed stream, added information sufficient to reconstruct a reconstructed stream from the compressed stream, with the relative locations of starts of packets in the reconstructed bit stream matching the relative locations of starts of corresponding packets in the accepted stream. Also a method recover the timing of MPEG packets including accepting a serial bit stream containing packets of compressed media streams, and ascertaining if the stream includes information indicating that the bit stream has a DVB-ASI form with stuffing words discarded and with indicating information added.
US07949030B2
High-power, phased-locked, laser arrays as disclosed herein utilize a system of optical elements that may be external to the laser oscillator array. Such an external optical system may achieve mutually coherent operation of all the emitters in a laser array, and coherent combination of the output of all the lasers in the array into a single beam. Such an “external gain harness” system may include: an optical lens/mirror system that mixes the output of all the emitters in the array; a holographic optical element that combines the output of all the lasers in the array, and an output coupler that selects a single path for the combined output and also selects a common operating frequency for all the coupled gain regions.
US07949025B2
A controller (320) for controlling various operational parameters of the Laser Module (303). The modulation drive signal (300) causes the circuits in the driver (301) to send a signal to the output (302) so that the laser can send an optical power output (304) proportional to the drive signal (300). The control methods in Laser Controller IC (320) consist of control algorithms embedded in firmware. The Laser Controller IC (320) includes support circuits for control of a laser. Some of the distinguishing features in the present invention are 1) feedback information from the sensors is obtained in a synchronous manner as a snapshot of the laser performance, and 2) algorithms handle the entire set of controls in firmware. The algorithm feature allows for advanced servo controls, which precisely stabilize the laser, can accommodate adaptive controls, and can be leveraged from one laser transmitter design to another.
US07949021B2
The present invention relates to a light source apparatus having a structure to enable a short pulse optical output with high pulse energy or a high pulse peak equivalent to that of a Q switch laser light source. The light source apparatus comprises a seed light source, a pre-stage optical amplifier, a subsequent-stage optical amplifier, and a control section. After the pulse light outputted from the seed light source is amplified by the pre-stage optical amplifier, the pulse light is amplified further by the subsequent-stage optical amplifier. In the subsequent-stage optical amplifier, a ring-type resonator is constituted by an optical coupler, an optical coupler, an optical amplification waveguide, an optical isolator, an optical coupler, an optical waveguide, a lens, a Q switch, a lens, and an optical waveguide that are disposed sequentially on the propagation path of the pulse light. The control section controls a Q switch such that the resonator loss of the resonator in the subsequent-stage optical amplifier is minimal with the timing at which the pulse light is inputted to the subsequent-stage optical amplifier.
US07949017B2
A multimode-fiber Raman laser includes a pump source configured to provide optical radiation centered at a pump wavelength and characterized by a spectral bandwidth greater than 100 MHz and an oscillator resonant at an emission wavelength greater than the pump wavelength. The oscillator includes an input coupler optically aligned with the pump source and a multimode optical fiber optically coupled to the input coupler. The multimode optical fiber includes an input section having a fiber Bragg grating, an intracavity section of a predetermined length optically coupled to the input section, and an output section having a fiber Bragg grating. The oscillator also includes an output coupler optically coupled to the multimode optical fiber and configured to provide a laser output at the emission wavelength.
US07949013B2
A wireless communication device includes a data receiving interface, a data processing device coupled with the data receiving interface, and a processing device coupled with the data receiving interface. The data receiving interface is configured to receive a first sub-group and a second sub-group of data for transmission. The first sub-group of data includes data contents for providing at least a portion of a first service, and the second sub-group of data includes data contents for providing at least a portion of a second service. The data processing device is configured to combine the first sub-group of data and the second sub-group of data as a portion of a data transmission group. The processing device is configured to provide a size of a first length indicator based at least on a size of the data transmission group. The first length indicator is configured to indicate a size of the first sub-group of data. The processing device is also configured to provide a size of a second length indicator based on one or more numbers or considerations, such as (a) the size of the first length indicator; (b) the size of the first sub-group of data; (c) the size of the data transmission group; and (d) the size of a header section. The second length indicator is configured to indicate the size of the second sub-group of data.
US07949010B2
An implementation of a voice-over-Internet protocol (VoIP) system for accomplishing two-way, three-way and conference calling between two or more parties is disclosed, in which new call features are readily adapted. The VoIP system is implemented in a Session Initiation Protocol (SIP) framework in which aspects of Distributed Feature Composition (DFC) architecture are modified and applied to overcome known limitations in the adaptability of existing VoIP frameworks.
US07949009B2
The present invention relates to a method for transmitting multiturn modulo control axis data which includes at least one control axis position value (600°-604°; 245°-248°) and an associated control axis modulo value (720°; 360°) in one communication system which includes at least two participants, at least one real-time data transmission channel (CH1) being provided for the cyclic transmission of data between the participants; the at least one control axis position value (600°-604°; 245°-248°) is transmitted together with the associated control axis modulo value (720°; 360°) in one data telegram (22; 33).
US07949006B2
A wireless communication device, and a method thereof, for media burst control of discrete content for a push-to-cellular communication. One circuit of device communicates continuous data via a real time data, such as RTP. Another circuit communicates control information associated with the continuous data via a real time control protocol, such as RTCP. A third circuit communicates discrete data and control information associated with the discrete data via a non-real time protocol, such as MSRP. A request signal for floor control is transmitted by a first device and received by a second device via a non-real time protocol associated with discrete media. The discrete media is then transmitted by the first device and received by the second device via the non-real time protocol.
US07949003B2
A management device is connected to image formation devices, each having at least one network interface, via a network. Embodiments include a presence check request transmitting unit which transmits presence check requests to the network interfaces of the image formation devices via the network; an identification information receiving unit which receives response information returned from the network interfaces in response to the presence check requests; a combined identification information equivalence judgment unit which makes a judgment on equivalence of multiple pieces of combined identification information when multiple pieces of combined identification information (each generated by combining multiple pieces of identification information assigned to two or more network interfaces) are received from two or more network interfaces as the response information; and a management unit which manages network interfaces whose combined identification information is judged to be equivalent, as network interfaces belonging to the same image formation device.
US07949002B1
A First-In-First-Out (FIFO) block to buffer a packet having a size is presented. The FIFO block includes a receiver to receive a data frame including the packet and overhead information, and to extract the packet from the data frame. A buffer has a plurality of memory locations to store the packet in a FIFO configuration. A buffer manager, in response to detecting a buffer low packet condition, stalls reads of the packet from the buffer.
US07949000B2
A packet data transmission method of the HSDPA system includes collecting information on the quality of physical channels, a status of the MAC buffer, the priority level of data, the delay of data, and the like, determining the transmission order of data and the size of a data block to be transmitted based on the collected information, and transmitting the data block through the physical layer according to the order of transmissions. Since the HSDPA scheduler takes into account the delay of data, the quality of real-time services can be improved.
US07948993B2
A method and apparatus that operates two bridging protocols in a hybrid bridging node is described. The operation of the two bridging protocols in the hybrid node allows for an incremental transition of a provider bridging network from operating a legacy bridging protocol that shares MAC addresses to a bridging network that operates VPLS and/or PBB bridging protocols. The hybrid bridging node selectively broadcasts address resolution packets and unicast packets with unknown MAC addresses from the nodes operating VPLS and/or PBB to nodes operating a legacy bridging protocol.
US07948988B2
Fragment trains in a communication network are analyzed. A fragment train includes fragments in the same fragment train and associated with the same target system. One or more fragment reassembly policies are identified out of several fragment reassembly policies, where the fragment reassembly policy corresponds to a target system associated with fragments in a fragment train. The data in the fragments in the fragment train are provided in an order indicated by the fragment reassembly policy. The fragment reassembly policy can include determining the order responsive to an offset and a more fragments indication in the fragments, and/or indicating an order specific to overlapped fragments such as comprehensively overlapped fragments.
US07948981B1
An audio storage architecture allows an audio management application to manipulate and recombine segments of a musical piece such that the resulting finished composition includes parts (segments) from the decomposed piece, typically a song, adjustable for length by selectively replicating particular parts and combining with other parts such that the finished composition provides a similar audio experience in the predetermined duration. The architecture defines the parts with part variations of independent length, identified as performing a function of starting, middle, (looping) or ending parts. Each of the parts provides a musical segment that is integratable with other parts in a seamless manner that avoids audible artifacts (e.g. “pops” and “crackles”) common with conventional mechanical switching and mixing. Each of the parts further includes attributes indicative of the manner in which the part may be ordered, whether the part may be replicated or “looped” and modifiers affecting melody and harmony of the rendered finished composition piece.
US07948976B2
Resources allocated to a group of ports include a plurality of storage regions. Each storage region includes a committed area and a shared area. A destination storage region is identified for a packet. A packet queuing engine stores the packet in the committed area of the determined destination storage region if it has a first drop precedence value, and if available storage space in the committed area exceeds a first threshold. The packet queuing engine stores the packet in the shared area of the determined destination storage region if the packet is not stored in the committed area, and if available storage space exceeds a second threshold defined by the packet's drop precedence value. If the packet is not stored either in the committed or shared area, it may be dropped.
US07948974B2
Creating a low-bandwidth channel in a high-bandwidth channel. By taking advantage of extra bandwidth in a high-bandwidth channel, a low-bandwidth channel is created by inserting extra packets. When an inter-packet gap of the proper duration is detected, the extra packet is inserted and any incoming packets on the high-bandwidth channel are stored in an elastic buffer. Observing inter-packet gaps, minimal latency is introduced in the high-bandwidth channel when there is no extra packet in the process of being sent, and the effects of sending a packet on the low-bandwidth channel are absorbed and distributed among other passing traffic.
US07948970B2
A communication terminal device includes a connection establishing unit which establishes a connection by a call control protocol with a destination device designated by an IP telephone number, a communication protocol requesting unit which request a presentation of a plurality of communication protocols which can be supported by the destination device over the connection, a communication protocol selecting unit which selects one communication protocol which the communication terminal device itself can support from the communication protocols presented from the destination device as a response to the request by the communication protocol requesting unit, and a communication unit which communicates with the destination device over the connection by the communication protocol selected by the communication protocol selecting unit.
US07948966B2
In a Mobile Ad Hoc Network (MANET), multi-metric information is gathered and applied to a cost-based route calculation. In particular, each node gathers resource metrics from neighboring of nodes, along with data rate and reliability information for data links to and from the node. This information is applied to a costing algorithm such as Dykstra' Open Shortest Path First algorithm to obtain routes through the network. This approach may be adapted with suitable modifications to use with unicast traffic or with a multicast forwarding group.
US07948963B2
The present invention provides for a method that could be advantageously implemented in a satellite local area network (LAN) in which an average number of sites share a TDMA link. The invention provides for both a dedicated bandwidth to all the sites and a shared bandwidth that is dynamically assigned to the sites, therefore allowing for both synchronous traffic and for on request burst mode traffic. The method includes a reservation method of this shared bandwidth which is specially optimized for a satellite link. The method provides also for a network that automatically managed its communication bandwidth resources and the synchronization of the sites, without the need of an external controller. The present invention also provides for a satellite modem to transmit data from a site, to receive data from the sites and to manage the bandwidth resources of the TDMA satellite in accordance with the above method.
US07948959B2
Systems and methodologies are described that facilitate generating and/or utilizing explicit and implicit feedback related to a forward link channel for linear precoding in a time division duplex (TDD) multiple-input multiple-output (MIMO) system. Implicit feedback may be provided by estimating a reverse link channel, which may be substantially similar to at least a portion of the forward link channel (e.g., based upon reciprocity). Moreover, explicit feedback may be yielded by quantizing at least part of an estimate of the forward link channel (e.g., utilizing vector and/or scalar quantization).
US07948954B1
An architecture is described for providing IP push-to-talk (IPP2T) service using a wireless local area network (WLAN) serving a plurality of subscriber terminals (STs), having at least one broadband access network terminal (BANT), the BANT coupled to and interacting with at least one of a plurality of Access Points (APs) via a local area network (LAN), the plurality of APs in communication with the plurality of subscriber terminals; a multicast-enabled network, the multicast-enabled network coupled to and interacting with at least one BANT via a broadband access network; an IP network coupled to, and interacting with, the multicast-enabled network via an edge router; and a WLAN mobile radio service (WLMRS) controller (WLMRSC) coupled to and interacting with the IP network via a multicast-enabled router (MR).
US07948953B2
According to one embodiment of the invention, a method comprises advertising services by a first wireless device. The services are provided by different basic service sets, each basic service set having the same service set identifier (SSID). Thereafter, one of the basic service sets is selected.
US07948946B2
Disclosed is a method for providing a multicast service when an MN performs handoff from a first AR to a second AR in a mobile IP communication system including the first AR and second AR. The MN is a source node for providing the multicast service to a number of receivers and currently performs communication with the first AR. The second AR is different from the first AR. The method includes the steps of sending a request for information for fast handoff to the first AR at the MN, notifying the MN at the first AR whether the second AR can provide the multicast service in response to the fast handoff information request, notifying the first AR at the MN that the second AR must transmit subsequently-occurring multicast service data after the MN is notified whether the second AR can provide the multicast service, notifying the second AR of handoff initiation of the MN at the first AR when the MN is notified that the second AR must transmit subsequently-occurring multicast service data, notifying the first AR of handoff initiation notification acknowledgement at the second AR after the second AR is notified of the handoff initiation, and notifying the receivers at the first AR that the MN has performed handoff from the first AR to the second AR when the first AR is notified of the handoff initiation notification acknowledgement so that the receivers are controlled to rejoin a multicast tree to be provided with the multicast service.
US07948928B2
Cordless telephones according to the DECT standard are constantly transmitting a so-called dummy barrier at a certain power level, repetition interval and transmit frequency to apply corrections to the synchronization counters in the portable parts for synchronization to the fixed part. According to the present invention, once timing of the portable part is synchronized to the fixed part, a wired connection is used for applying these small synchronization corrections with respect to the synchronization between the portable part and the fixed part of the DECT telephone system. Advantageously, an emission of electromagnetic energy is thereby reduced significantly.
US07948917B2
A communication technique includes routing communications over an internet topology using coordinates, which correspond to estimated round trip times, of an origination, a destination and at least one intermediary host or node. A disclosed example includes identifying candidate intermediary nodes based upon selected criteria such as proximity to at least one of the origination or destination for the communication. A disclosed example includes identifying a plurality of intermediary nodes for some applications.
US07948898B2
This document discusses, among other things, an example system and methods for connecting a client and a resource. Example embodiments may include receiving a request from a client computer, for a connection to a generically named resource that is associated with multiple resources. In response to the request, example embodiments may further include detecting whether one of the multiple resources is overloaded and determining a number of static connections reserved for the client computer. A static or dynamic connection may be assigned to the resource or a further one of the multiple resources based on the generic resource name, the load on the resource and the number of static connections reserved for the client computer.
US07948897B2
A method for programming the delay for a node in a communication system is disclosed. The node receives a selected delay value and a signal path delay value indicating a delay for signals communicated to the node. The signal path delay comprises an aggregation of transport delays calculated by each node for segments of the communication system between the node and a host node. The method further calculates an additional delay necessary to meet the selected delay value.
US07948894B2
Embodiments of the present invention provide methods, a module, and a system for calculating a credit limit for an interface capable of receiving multiple packets simultaneously. Generally, the multiple packets are simultaneously received at an interface on the second device, each packet being one of a plurality of packet types, and a flow control credit limit to be transmitted to the first device is adjusted based on the combination of packet types of the simultaneously received packets.
US07948890B2
Communication devices and methods are proposed for providing communication channel. In one example, devices and methods are capable of reaching one or more terminals that are not in a public network. In addition, depending on the network or the networks that the terminals are located, some examples may be capable of establishing a less indirect or a direct communication channel between two terminals after they communicate through an intermediate system. In another example, a triggering packet may be sent to provide a binding at an interface of a private network, such as an NAT, thereby reducing or eliminating communication through a relay server.
US07948876B2
A network device identifies a non-adaptive flow as follows. The network device drops packets on a random basis using a Random Early Detection (RED) algorithm. A classifier reads indicia of a flow from at least one field of a header of a packet received by the network device. The network device calculates a drop interval for packets of the flow dropped by the RED algorithm, in response to a time at which the packets were dropped. The network device then applies a statistical test to drop intervals of a plurality of flows in order to identify the non-adaptive flow.
US07948872B2
A backplane interface adapter with error control and redundant fabric for a high-performance network switch. The error control may be provided by an administrative module that includes a level monitor, a stripe synchronization error detector, a flow controller, and a control character presence tracker. The redundant fabric transceiver of the backplane interface adapter improves the adapter's ability to properly and consistently receive narrow input cells carrying packets of data and output wide striped cells to a switching fabric.
US07948870B1
Techniques are described for reducing the impact of failure of a primary and a secondary routing control unit within a network device, i.e., a double-failure of the network device. For example, a network device, such as a router, initially establishes a routing communication session between a primary routing control unit of the router and a neighboring router. The initial routing communication session has a first restart time in the event of a session failure. The router reestablishes the routing communication session with a secondary routing control unit upon failure of the primary routing control unit. The reestablished routing communication session has a second restart time that is less than first restart time. Upon recovery of the failed routing control unit, the secondary routing control unit renegotiates the restart time associated with the session to an increased value with the neighboring routers to which the reduced restart time was initially advertised.
US07948868B2
The present invention relates to a method and arrangement for enhancing efficiency of transmission using Single Channel-Frequency Division Multiple Access (SC-FDMA). The method comprises the step of: applying a Discrete Fourier Transformation (DFT) of time signal providing No samples in a first resulting signal, inserting N1 pilot tones in said resulting signal providing No+N1 tones, Interpolating said signal provided with No+N1 tones to a required size, N, by insertion of zero bins in a middle section of said DFT providing a modified signal, applying Inversed Fast Fourier Transform (IFFT) on said modified signal, and performing a cyclic prefix insertion before transmitting the modified signal. Thus, similar equalizing techniques as for OFDM are possible for efficacy signal reception.
US07948864B2
A communications system (100) includes a segmenter (204) for dividing a plurality of bits into a first segment and a second segment and a symbol mapper (208) for generating a plurality of symbols based on the first segment. The system also includes a co-set selector (214) for selecting a plurality of co-set waveforms from a plurality of orthogonal waveforms based on a co-set address defined by the second segment, a number (K) of the plurality of co-set waveforms being less than a number (N) of the plurality of orthogonal waveforms. The system further includes a modulator (210) for modulating the plurality of symbols based on the plurality of co-set waveforms.
US07948852B2
An optical read/write apparatus causes a read/write light beam from illuminating means to strike only one side of an optical storage medium including stacked data storage layers each of which is readable/writeable separately from the other layers. In this case, the optical read/write apparatus operates so that data is read/written from/into a second data storage layer after fully recording a recordable area of a first data storage layer. Thus, light can be shone with uniform intensity across the substantially entire recordable area of the second data storage layer without using a complex read/write system even under such conditions that the transmittance to light of the first data storage layer in the recordable area may vary depending on whether any data is recorded in the recordable area.
US07948840B2
An optical disc device that irradiates an optical beam to an optical disc including a recording layer for recording information and a positioning layer provided with a track for identifying a recording position of the information on the recording layer, includes: objective lens that converges a predetermined positioning optical beam to adjust the optical beam to a desired track on the positioning layer and converges an information optical beam that shares an optical axis with the positioning optical beam on the recording layer; moving section that moves the objective lens in a tracking direction which is substantially orthogonal to the track to make a focal point of the positioning optical beam to follow the desired track; a detection section that detects a moving amount of the objective lens to the tracking direction; and correction section that corrects a converging position of the information optical beam in accordance with the moving amount.
US07948838B2
A method for discriminating a type of disc. The method includes receiving a signal having at least first and second peak points generated by an optical beam reflected from a record layer of the disc, comparing amplitudes of the first and second peak points, and determining the type of the disc based on a result of the comparing step.
US07948833B2
The present invention provides apparatuses and methods for updating a target device from a clock device through a network. The clock device obtains a time value from a clock source and sends the time value to a target device. A node within the network determines a time delay, adjusts the time value in accordance with the time delay, and sends the adjusted time value to the target device. The node may determine a time delay from an internal timer or from a measurement message when adjusting the time value. The clock device may send a subsequent time update message to the target device if the target device does not acknowledge reception of a time update. The clock device may also send a time update message to a target device when a status change of daylight savings time occurs and obtain a subsequent time value from a clock source.
US07948822B2
The invention relates, among other things, to a memory cell for storing at least one piece of bit data. Said memory cell comprises at least two electrical terminals and a semiconductor structure with a band curve (EL) that has at least one potential well. The charged state of the potential well with charge carries can be increased by applying a supply voltage (Us=Uspeis) to the two terminals, can be reduced by applying a discharge voltage (Us=Usperr), and can be maintained by applying a maintaining voltage (Us=Ubei), the respective charged state of the potential well defining the piece of bit data of the memory cell. According to the invention, the semiconductor structure has a space charge region (Wn) while the potential well is formed by a semiconductor heterostructure. The semiconductor heterostructure and the space charge region are spatially arranged relative to one another in such a way that the semiconductor heterostructure is located within the space charge region when the maintaining voltage is applied, at the edge of or outside the space charge region when the supply voltage is applied, and within the space charge region when the discharge voltage is applied.
US07948820B2
Commonly, read times of a memory line are slowed due to voltage overshoot and/or voltage undershoot. To eliminate these problems, a control component can manage voltage while a leakage component manages timing of voltage. This allows for a line pre-charge that produces increase read times. The control component can implement as a variable resistor that modifies value to compensate for temperature. The leakage component can include a capacitor configuration that allows voltage to pass.
US07948819B2
Certain embodiments of the inventions provide an integrated circuit (IC) having a processor operatively coupled to a PVT (process-voltage-temperature) source and an adjustable memory. The processor receives from the source an input characterizing the present PVT condition and generates a command for the memory based on that input. In response to the command, the memory adjusts its internal circuit structure, clock speed, and/or operating voltage(s) to optimize its performance for the present PVT condition. Advantageously, the ability to adjust the memory so that it can maintain its functionality and deliver an acceptable level of performance under unfavorable PVT conditions provides additional flexibility in choosing circuit design options, which can produce area savings and/or increase the yield of acceptable ICs during manufacture.
US07948817B2
A memory device including a memory array storing data, a variable delay controller, a passive variable delay circuit and an output driver. The variable delay controller periodically receives delay commands from a first source external to the memory device during operation of the memory device, and outputs delay instruction bits responsive to the received delay commands. The passive variable delay circuit receives a clock from a second source external to the memory device, receives the delay instruction bits from the variable delay controller, generates a delayed clock having a time relation to the received clock as determined by the delay instruction bits, and outputting the delayed clock. The output driver receives the data from the memory array and the delayed clock, and outputs the data at a time responsive to the delayed clock.
US07948809B2
Disclosed is a regulator including: a differential amplifier having a differential input stage receiving a reference voltage and an output terminal voltage, a push-pull type output portion of a current mirror configuration, a drive transistor having a control terminal connected to an output portion of the differential amplifier, first and second transistors cascode-connected between a control terminal of the drive transistor and a power supply, and third and fourth transistors cascode-connected between the control terminal of the drive transistor and ground. Control terminals of the first and the third transistors are respectively connected to control terminals of the push-pull transistors, control terminals of the second and fourth transistors are respectively connected to a first and a second control signal. A voltage of the control terminal of the drive transistor is controlled, based on the first and the second control signals, by output of the differential amplifier and the first transistor, or by output of the differential amplifier and the third transistor.
US07948808B2
The present invention relates to a semiconductor memory, and more specifically, to a data output circuit capable of differentiating global data lines in accordance to an operation mode to output them to a data input/output pin. The present invention includes: a multiplexer selecting any one of a plurality of global input/output lines which can receive variable data bandwidth directed by control signals and which can output data carried on the selected global input/output line, and a controller generating the control signals in accordance to operation mode signals corresponding to a data bandwidth and address signals provided for selecting data and providing them to the multiplexer. Thereby, the present invention can realize an improved data read speed by reducing the loading of the global input/output line.
US07948806B2
A device with a precharge/homogenize circuit. One embodiment provides at least one switching element is acting as a homogenizer, and at least one switching element is acting as a precharger. The diffusion region of the switching element acting as a homogenizer is separated from the diffusion region of the switching element acting as a precharger.
US07948803B2
A non-volatile memory device includes a voltage reference generator comprising a programmable voltage reference for generating a voltage signal having a programmable voltage level. In an embodiment, the programmable voltage reference provides the voltage signals for a wordline driver and/or a bitline current generator of the non-volatile memory device. The programmable voltage reference may comprise a Digital-to-Analog converter coupled between first and second supply voltages. A programmable current reference is also disclosed.
US07948800B2
The semiconductor memory device includes: a first well of a first conductivity type, a second well of the first conductivity type and a third well of a second conductivity type formed in a substrate: a diffusion bit line extending in a row direction and a word line extending in a column direction both formed in the second well; a plurality of semiconductor memory elements arranged in a matrix, each connected with the diffusion bit line and the word line; a selection transistor formed in the first well for applying a voltage to the diffusion bit line; and a forward diode formed of a diffusion layer of the first conductivity type formed in the third well and the third well. The diffusion bit line, the forward diode and the source of the selection transistor are electrically connected with one another.
US07948795B2
In the data read operation, a memory cell and a dummy memory cell are respectively coupled to two bit lines of a selected bit line pair, a data read current is supplied. In the selected memory cell column, a read gate drives the respective voltages on a read data bus pair, according to the respective voltages on the bit lines. A data read circuit amplifies the voltage difference between the read data buses so as to output read data. The use of the read gate enables the read data buses to be disconnected from a data read current path. As a result, respective voltage changes on the bit lines are rapidly produced, and therefore, the data read speed can be increased.
US07948794B2
A nonvolatile memory device includes multiple memory blocks divided into multiple memory block groups. Each memory block group includes at least two memory blocks of the multiple memory blocks. The nonvolatile memory device also includes a main word line common to the memory blocks, and multiple sub-word lines corresponding to the memory blocks. Sub-word lines of the multiple sub-word lines located within the same memory block group are electrically connected to each other, and sub-word lines of the multiple sub-word lines located in different memory block are electrically isolated from each other.
US07948793B2
Devices, methods, and systems for temperature compensation in memory devices, such as resistance variable memory, among other types of memory are included. A memory device can include a table with an output that is used to create a multiplication factor for a current to compensate for temperature changes in the memory device, where the output depends on an operating temperature of the memory device and a difference in the current between a highest specified operating temperature and a lowest specified operating temperature of the memory device.
US07948790B2
A memory cell arranged between first and second wirings includes a variable-resistor element. A controller controls a voltage applied between the first and second wirings. The controller performs a first operation that applies a first voltage between the first and second wirings to switch the variable-resistor element from a first state with a resistance value not less than a first resistance value, to a second state with a resistance value not more than a second resistance value smaller than the first resistance value. The second operation applies a second voltage smaller than the first voltage between the first and second wirings to switch the variable-resistor element from the second state to the first state. In the first operation, a verify voltage is applied between the first and second wirings. Based on the obtained signal, a third voltage smaller than the first voltage is applied between the first and second wirings.
US07948786B2
Methods, memory devices, and systems are disclosed, such as those for accessing a memory circuit through the use of reduced external pins. With one such system, a single external pin receives a global memory select signal which transmits an access signal for one of a plurality of memory circuits in a system. The memory circuits may be stacked and may also be ranked memory circuits. The global memory select signal may be sent to a counter. Such a counter could count the length of time that the global memory select signal is active, and based on the counting, sends a count signal to a comparator. The comparator may compare the count signal with a programmed value to determine if a specific memory chip and/or port is to be accessed. This configuration may be duplicated over multiple ports on the same memory device, as well as across multiple memory ranks.
US07948782B2
A memory system includes a content addressable memory (CAM) including a plurality of match lines, each match line having a plurality of memory cells coupled thereto. The system also includes a match detector coupled to the CAM and a reference match line having a plurality of reference memory cells coupled thereto, the reference memory cells being of the same type and the memory cells. The system also includes a match line sensor coupled to the reference match line and the match detector that determines a characteristic of the reference match line and provides a timing signal to the match detector based on the characteristic.
US07948781B2
Provided is a contactless power receiving unit which has a simple configuration, and which is capable of generating constant induced electromotive force regardless of the orientation of a power receiving coil. Multiple power receiving coils are arranged to form certain relative angles to one another in a parallel magnetic field generated by a power supply unit. A rectifier circuit is connected to each power receiving coil. An adder circuit is configured to add DC power obtained, through the rectifier circuits, from the multiple power receiving coils, and to output resultant DC power of the addition.
US07948780B2
A semiconductor device for switching power supply control limits the startup current supplied from a high-voltage input terminal, and prevents heat generation and combustion in case of an anomaly. A high-voltage input terminal is connected to the main winding of a transformer, and is supplied with a startup voltage upon input of a power supply to the switching power supply device. A power supply terminal is connected to a capacitor, and outputs a startup current to charge the capacitor after input of the power supply input. A startup circuit is connected between the high-voltage input terminal and the power supply terminal, and charges the capacitor while increasing the startup current with magnitude proportional to the voltage value of the power supply terminal, and after startup, turns off the startup current and supplies the power supply voltage only from the auxiliary winding of the transformer.
US07948776B2
There is provided a zero-voltage switching high-frequency inverter capable of supplying a current of a large amplitude operation to a load, while suppressing a main switch current. The zero-voltage switching high-frequency inverter according to the present invention comprises: a first switch S1 and a second switch S2 that are connected in series between power sources Ed; a first capacitor C1, an impedance element R, and an inductor element L that are connected in series between a connecting path connecting the first switch S1 and the second switch S2 and one end of the power sources Ed; and a second capacitor C2 connected in parallel to the impedance element R and the inductor element L that are connected in series.
US07948772B2
A memory card with electrostatic discharge (ESD) protection and a manufacturing method thereof are provided. The memory card includes a circuit board, a set of contacts, at least one chip and an ESD protection path. The signal paths of the board is not exposed at the edge of the circuit board. The ESD protection path for transmitting ESD current is disposed on the circuit board. Furthermore, a part of the ESD protection path extends to the edge of the circuit board.
US07948771B2
An electrical component (100) includes a housing (1), a number of terminals (2) molded within housing and at least one electrical element (3). The housing has at least a side wall (11) having a number of recesses (112) and an internal cavity (15). Each terminal has a first end (23) extending to a bottom of the side wall and formed with a platform portion (231) located onto the bottom of the side wall and aligned with the corresponding recess. The electrical element has a number of wires (321) wrapped thereon. One end of the wire extends outward the cavity through the recess and is soldered onto the corresponding platform portion.
US07948770B2
A plurality of AC_LED units are coupled and disposed on a single chip to form an AC_LED system in single chip with three metal contacts to be driven by three-phase voltage sources. Alternatively, an AC_LED system in single chip with four metal contacts is also disclosed to be driven by four-phase voltage sources.
US07948756B2
A heat dissipation device includes a base, a connecting member and a wire-shaped clip. The base thermally contacts with an electronic component mounted on a printed circuit board. The connecting member encloses the base therein and is secured to a periphery of the base. A plurality of clasps extends upwardly from the connecting member. The clip is clasped by the clasps of the connecting member to be attached thereto. The clip is pressed downwardly to engage with a plurality of hooks of a bracket around the electronic component of the printed circuit board to make the base intimately contact with the electronic component.
US07948746B2
A cover opening/closing device of the present invention is formed so that a height of a rib to be in contact with a sealing member asymptotically decreases from a shaft toward an edge of a cover opposite to the shaft. With this configuration, the cover can be closed with only a small load imposed on the cover, whereby the operability in the opening/closing of the cover can be improved. Further, air-tightness of a recessed part provided with a disk drive sealed by the cover can be ensured.
US07948739B2
A composite composition for use in an electrode for electrochemical capacitors, comprising: (a) an electrochemically active material; and (b) exfoliated graphite flakes that are substantially interconnected to form a porous, conductive graphite network comprising pores, wherein at least a portion of the active material resides in a pore of the network. The composite composition is characterized by having liquid accessible pores which provide a surface area greater than about 200 m2/gm, preferably greater than 500 m2/gm, more preferably greater than 1000 m2/gm, and most preferably greater than 1000 m2/gm. Also disclosed is a capacitor that includes at least an electrode comprising such a composite composition. A supercapacitor featuring such a composite electrode exhibits an exceptionally high capacitance value and high electrical conductivity.
US07948736B2
The invention provides a balance transformer and a backlight apparatus using the same. The balance transformer comprises a first main coil, a second main coil, a first induction coil, and a conductor. The first main coil has a first contact point and a second contact point, and the second main coil has a third contact point and a fourth contact point. The first induction coil is corresponding to the first main coil and the second main coil. The conductor is then series connected to the first contact point and the fourth contact point. Accordingly, the balance transformer drives the backlight apparatus to light and balances the currents of a plurality of light units of the backlight apparatus.
US07948731B2
The static eliminator includes an ionizer including a power source and an electrode which applies ions to an electretized dielectric film to eliminate electric charges formed on the electretized dielectric film. The electrified substance is in an electrically non-grounded state when the electric charges on the electretized dielectric film are eliminated.
US07948728B2
A semiconductor device of the present invention includes: a power input terminal; an internal power supply circuit that converts a voltage supplied from the outside to the power input terminal into a predetermined voltage; an analog circuit connected to an output side of the internal power supply circuit; an internal power output terminal connected to the output side of the internal power supply circuit; a logic circuit power input terminal; a logic circuit connected to the logic circuit power input terminal; and interterminal wiring connecting the internal power output terminal to the logic circuit power input terminal. The internal power supply circuit has a configuration of supplying power to the analog circuit and the logic circuit, and in a package assembly (finished product), a resting current in the logic circuit can be inspected without being influence by a consumption current in the analog circuit.
US07948727B2
An over-voltage protection circuit is disclosed herein for protection against over-voltage of an energy storage device while charging. The circuit operates within the operational limits of a battery-operated device, such as a mobile or handheld device. The over-voltage protection circuit comprises an over-voltage protection device, and an over-voltage protection controller. The controller allows current to flow to the over-voltage protection device only when an energy storage device is experiencing over-voltage. In allowing current to flow to the over-voltage protection device only when the voltage across the energy storage device is above a predetermined voltage, power conservation is achieved.
US07948726B2
There is disclosed an electrostatic discharge (ESD) protection device and method. An electronic device (100) that employs an exemplary embodiment of the present invention comprises an electronic component (106) having a signal input conductor (302). An exemplary ESD protection circuit (200) includes a spark gap (204) in series with a high pass quarter wave transformer (208). The exemplary ESD protection circuit (200) is adapted to discharge an ESD pulse from the signal input conductor (302) of the electronic component (106) to a ground plane (304) via the spark gap (204) and/or the high pass quarter wave transformer (208).
US07948721B2
A motor bypass is controlled by a digital signal processor (DSP) with embedded control software that allows fault detection and annunciation, serial communications between both a variable frequency drive (VFD) and a bypass controller and the bypass controller and a host computer. The use of the DSP and embedded control software further allows for contactor coil control to provide fault tolerant operation as well as fault condition detection and annunciation to the user.
US07948719B2
An electric circuit includes a load, a solid state device, and a control for opening the circuit such that current will not flow through the solid state device, and for facilitating flow of current to bypass said solid state device and provide a current path to an arc fault circuit interrupter. A bypass includes a normally opened switch which is closed to provide current to the arc fault circuit interrupter.
US07948716B2
A magnetic head includes: a coil; a pole layer; a shield having an end face located in a medium facing surface forward of an end face of the pole layer along a direction of travel of a recording medium; a gap layer between the shield and the pole layer; and a substrate on which the foregoing elements are stacked. The top surface of the pole layer includes: first and second portions with a difference in height therebetween; and a third portion connecting the first and second portions to each other. The first portion has an edge located in the medium facing surface, and the second portion is located farther from the medium facing surface and from the substrate than the first portion. The magnetic head further includes a nonmagnetic layer disposed between the second portion and the gap layer. The nonmagnetic layer has a surface touching the second portion, the surface having an edge located at the boundary between the second and third portions. The nonmagnetic layer has a thickness equal to or greater than the difference in height between the first and second portions.
US07948710B2
In a heat-assisted magnetic recording, a thin-film magnetic head, which can form stable recording bits pattern having steep magnetization transition regions without using a near-field light generating element, is provided. The head is formed on an element forming surface of a substrate, and has a waveguide for leading a light for heat-assist to a magnetic medium and a write element formed on a trailing side of the waveguide and having a magnetic pole for applying a write field to the medium. Here, a write field profile, which is an intensity distribution of the write field from the pole along a track in a recoding layer of the medium, has a projecting region on a leading side. Further, an anisotropy field profile, which is a distribution of an anisotropy field when the anisotropy field is reduced by irradiating the light on a part of the recoding layer, traverses the projecting region.
US07948707B2
A magnetic recording medium includes a disk substrate and a magnetic recording layer formed on one surface or both surfaces of the disk substrate. The magnetic recording layer includes at least one pattern area forming a plurality of data tracks in which a position for magnetic recording is patterned with a magnetic body and at least one continuous area formed of a continuous magnetic body, and at least a part of a servo pattern for following the data track is recorded in the continuous area. A method of recording a servo pattern on a magnetic recording medium includes determining a center position of the data track and a start position of the continuous area and recording a servo pattern for following the data track in the continuous area with respect to center position of the data track and the start position of the continuous area. A magnetic head for recording a servo pattern on a magnetic recording medium includes a data writing head for recording data, a servo writing head for recording the servo pattern, and a reading head for reproducing the data.
US07948705B2
A thin film magnetic recording head is fabricated by forming a substrate from opposing ferrite blocks which have a ceramic member bonded between them. This structure is then diced to form a plurality of columns, wherein each column has a ferrite/ceramic combination. Each column represents a single channel in the completed head. A block of ceramic is then cut to match the columned structure and the two are bonded together. The bonded structure is then cut or ground until a head is formed, having ceramic disposed between each channel. A ferrite back-gap is then added to each channel, minimizing the reluctance of the flux path. The thin film is patterned on the head to optimize various channel configurations.
US07948704B2
A method is disclosed that includes measuring a first amplitude and a second amplitude in a servo pattern signal derived from a transducer head interacting with a medium; and providing an indication of a change in a spacing distance between the head and the medium, wherein the change in the spacing is evaluated using a spacing relation derived from a ratio of the first harmonic amplitude and the second harmonic amplitude.
US07948699B2
Various embodiments of the present invention provide data processing circuits that include a multiplexer, a memory buffer, a data processing circuit, and a channel setting modification circuit. A first input of the multiplexer receives an input data set and a second input of the multiplexer receives a buffered data set. The multiplexer provides either the input data set or the buffered data set as a multiplexer output based upon a select signal. The memory buffer receives the multiplexer output and provides the buffered data set. Operation of the data processing circuit is at least in part governed by channel settings. The data processing circuit receives the multiplexer output and performs a data detection process. The select signal is asserted to select the buffered data set when the data detection process fails, and is asserted to select the input data set when the data detection process succeeds. The channel setting modification circuit is operable to modify the channel settings when the data detection process fails.
US07948690B2
A composite lens of the present invention has a base lens and a resin lens placed on the base lens. The resin lens has, in an area outside an optically effective diameter, a first surface, a second surface that is adjacent to the first surface, and a third surface that is adjacent to the second surface in sequence from an optical axis to an outer circumference. The first surface has an inclined surface that becomes higher from the outer circumference toward the optical axis, and the inclined surface is connected to the second surface. The second surface has a plane that is substantially perpendicular to the optical axis, and the substantially perpendicular plane is connected to the first plane. The third surface has an inclined surface that becomes lower from an inner circumference toward the outer circumference.
US07948686B2
A zoom lens comprises, from object to image side: a positive first-lens unit; a negative second-lens unit; a positive third-lens unit; and a positive fourth-lens unit; the third-lens unit comprising a negative 3a′th-lens sub-unit and positive 3b′th-lens sub-unit from object side; the second-lens unit and fourth-lens unit moving on the optical axis during zooming; the 3b′th-lens sub-unit moving in a direction perpendicular to the optical axis, thereby displacing an image perpendicular to the optical axis; the 3a′th-lens sub-unit comprising a negative-lens element G3an whose both surfaces are spherical, and a positive-lens element whose both surfaces are spherical; the 3b′th-lens sub-unit including a positive-lens element G3bp including an aspherical lens surface, and a negative-lens element; wherein, assuming that the indices of the materials of the negative-lens element G3an and the positive-lens element G3bp are NG3an and NG3bp respectively, 0.21
US07948684B2
A zoom lens system comprising a first lens unit having negative power, a second lens unit having positive power and a third lens unit having positive power, wherein: the first lens unit comprises a first lens element having a concave surface at least on the image side and negative power and a second lens element having a convex surface at least on the object side and positive power; the second lens unit comprises a first cemented lens element of two lens elements having power of mutually different signs and a second cemented lens element of two lens elements having power of mutually different signs; in zooming, all of the lens units move along an optical axis; and conditions (1): 5.0<αiW<20.0 and (I-2): n11≧1.9 (where, 3.2
US07948681B2
A digital display system is disclosed, wherein the display system generally includes a recording mechanism, such as a digital camera, a processing mechanism for processing and saving at least one image; software for interlacing the image; software for processing slides and movies comprised of multiple images; a digital display device for receiving, storing and displaying the image, and a lenticular screen overlaid upon the digital display device for viewing the interlaced images in three dimensions. A method of manufacturing a lenticular sheet is also disclosed as having as its primary steps the provision of a substantially transparent substrate material; forming a plurality of lenses on a first side of the substrate; and shaping the substrate to correspond to a display area of the display device, wherein the plurality of lenses are angled to correspond to the pixel size and pitch of the display area.
US07948673B2
An optical wavelength conversion element includes a cesium-lithium-borate crystal processed into a 10-mm long optical element cut in an orientation that allows a fourth harmonic of a Nd:YAG laser to be generated. A transmittance (Ta) at 3589 cm−1 in an infrared transmission spectrum of the optical element is used as an index that indicates a content of water impurities in the crystal and is independent of a polarization direction. An actual measurement of the transmittance Ta is at least 1%, without taking into account loss at an optically polished surface of the crystal. A wavelength conversion device, a ultraviolet laser irradiation apparatus, a laser processing system, and a method of manufacturing an optical wavelength conversion element are also described.
US07948657B2
An image processing method for deciding the quantization data on each image plane of the image data composed of at least first and second image planes includes performing a quantization process for the sum total value of pixel values existing at the same position on the first and second image planes, using a first threshold, to decide a quantized value, and performing an arithmetical operation on the decided quantized value, the pixel value of any one of the first and second image planes and a second threshold, to generate the quantization data on each of the first and second image planes.
US07948654B2
The present invention provides a display screen based on a display pattern of an image processing apparatus. Instruction data in which process information representing as a series of processes at least one process performed to document data and UI information for setting execution contents of the processes are described is acquired, and the UI information is extracted. A screen structure is generated on the basis of the UI information, and a screen of screen information obtained by reflecting the setting information on the screen structure is displayed. In this manner, a display screen having versatility and expandability can be provided.
US07948646B2
In an information processing apparatus, a job log recording unit generates a job log that is a history of operations and settings based on user's operation. An operation/setting sequence extraction unit extracts a sequence by extracting job logs constituting a series of operations and/or settings. Of extracted sequences, a sequence for which an operation/setting sequence frequency/resemblance detection unit detects that the sequence has a predetermined frequency or a predetermined degree of resemblance, namely a sequence of operation repeatedly performed, is presented to the user by an operation/setting sequence presentation/registration unit for registration of the sequence by user's operation. Subsequently, in the information processing apparatus, a registered sequence is selected for automatically performing a series of operations and/or settings.
US07948645B2
An information processing apparatus according to this invention acquires function restriction information used to restrict the use of functions of an image processing apparatus. The apparatus acquires job log data of a job which is processed using the functions of the image processing apparatus. The apparatus changes the acquired function restriction information. The apparatus calculates a cost incurred upon using the functions of the image processing apparatus within a designated period, based on unit price information indicating the unit prices of the resources consumed upon using the functions of the image processing apparatus, the job log data, and the changed function restriction information. The apparatus outputs the calculation result.
US07948643B2
An effective environment can be freely constructed in which multifunctional processing equivalent to high performance multifunction peripherals can be executed easily at low cost, by utilizing the print function of a printer driver as well as by selectively utilizing the functions of peripheral devices. In a print system environment where a print job can be issued to a printer 150 through a printer driver 203, the printer driver 203 communicates with predetermined peripheral devices thereby to search them for information of a peripheral device that can execute a substitute function processing, and updates the display of a print setting screen of the printer driver so as to allow utilization of a predetermined substitute function, in accordance with the retrieved substitute function information.
US07948642B2
An optical measuring apparatus includes a light transmission unit, a light reception unit, a measurement value calculation unit, and a correction unit. The light transmission unit forms a beam of light that focuses in a measurement area where a measurement target object is placed and scans the measurement area with the beam of light. The light reception unit receives the beam of light that has passed through the measurement area and outputs a received-light signal on the basis of the received beam of light. The measurement value calculation unit calculates a measurement value that represents the dimension of the measurement target object on the basis of the received-light signal. The correction unit corrects the measurement value on the basis of the amount of change in the strength of the received-light signal per unit of time of scanning the beam of light.
US07948640B2
A method of, and a device for, locating a piece with respect to a tool, utilize a measuring device for measuring a feeding speed, a driving direction and a feeding amount of the piece. The piece bears against two abutment rollers and is driven by a driving roller that is operated by a controllable motor operatively coupled to a machine numerical control apparatus. An output of the measuring device and an output of the controllable motor are both coupled to the machine numerical control apparatus.
US07948639B2
A phase-shifting interferometry (PSI) method and corresponding system including: (i) recording an interferogram for each phase in a sequence of phases between test light reflected from a test surface and reference light reflected from a reference surface, the test and reference light being derived from a common source, each interferogram corresponding to an intensity pattern produced by interfering the reflected test light with the reflected reference light, the interferograms defining an interferometry signal for each of different transverse locations of a cavity defined by the test and reference surfaces, each interferometry signal including a series of intensity values corresponding to the sequence of phases, with the difference between each pair of phases in the sequence defining a corresponding phase shift increment; (ii) calculating an initial phase map for the cavity based on at least some of the recorded interferograms; (iii) calculating an estimate for each of at least some of the phase shift increments based on the initial phase map and at least some of the recorded interferograms; and (iv) calculating an improved phase map based on the calculated estimates for the phase shift increments and at least some of the recorded interferograms.
US07948634B2
Broadband light is directed along sample and reference paths such that light reflected by a sample surface and light reflected by a reference surface interfere. A mover effects relative movement between the sample and reference surfaces along a scan path. A detector senses a series of light intensity values representing interference fringes produced by a sample surface region during the movement. A data processor processes the intensity values as they are received to produce coherence peak position data and, after completion of a measurement operation, uses this coherence peak position data to obtain data indicative of the height of the surface region. The data processor includes a correlator for correlating intensity values with correlation function data to provide correlation data to enable identification of a position of a coherence peak. A surface topography determiner determines a height of a sample surface region from coherence peak position data.
US07948631B2
A method and apparatus is disclosed for measuring properties of an unknown sample. A reflectometer and one or more reference pieces is provided. A set of data is collected from the unknown sample and a combination of the reference pieces. A combination of the sample and reference piece data independent of incident intensity is used to determine a property of the unknown sample without calibrating incident reflectometer intensity. The method and apparatus disclosed can measure properties of thin films or scattering structures on semiconductor work pieces. In one embodiment the reflectometer utilizes vacuum ultraviolet (VUV) wavelength reflectometry. Multiple relative reflectance measurements are used to overcome effects of the inevitable contamination buildup that occurs when using optical systems in the VUV region. While advantageous for VUV wavelengths, the method described herein is generally applicable to any wavelength range, and is advantageous in situations where stable reference samples are not available.
US07948628B2
A detector comprises a housing (1) having a window (3), a measuring and processing unit (2), a source (4) of electromagnetic radiation, a plurality of sensors (7), and a reflector (6). The measuring and processing unit (2), the electromagnetic radiation source (4) and the sensors (7) are mounted within the housing (1). The reflector (6) is mounted outside the housing (1). The reflector (6) is positioned to reflect electromagnetic radiation passing through the window (3) from the electromagnetic radiation source (4) onto the sensors (7) via the window. The sensors (7) are operatively associated with the measuring and processing unit (2) to provide that unit with an input indicative of the level of electromagnetic radiation reaching the sensors.
US07948618B2
Scattered light from the surface of a sample subjected to the same process as a process for an inspection object is observed, a defect is detected from an intensity of scattered light, and a position of the detected defect and an intensity of scattered light caused by the detected defect are acquired. Defects detected are classified into a group detectable by observing secondary electrons emitted when an electron beam is applied to the surface of the sample and a group not detectable. A decision threshold value of a scattered light intensity for extracting defects to be counted is determined, in accordance with a result of classification by the above steps and the intensity of scattered light caused by the detected defect.
US07948614B2
A measurement precision is improved and a measurement range is extended by efficiently suppressing a noise level of integrated unnecessary components from non-correlation positions. Measuring means 33 detects the Brillouin gain of a probe light output from a measurement-target optical fiber FUT while sweeping a frequency difference between the pump light and the probe light, and measures the distribution of strains of the measurement-target optical fiber FUT. An optical intensity modulator 4 performs intensity modulation on output light in synchronization with frequency modulation performed on a light source 1. Accordingly, the spectrum distribution with respect to the frequency of light from the light source 1 can be adjusted arbitrarily, and a noise spectrum shape generated at a position other than a correlation peak position and spreading over a frequency axis can be adjusted, and the peak frequency of a Lorentz spectrum generated at the correlation peak position can be measured precisely. Moreover, a measurement range dm can be extended.
US07948613B2
The invention relates to sensors of the speed of movement of a vehicle over the ground. The sensor comprises illumination means for illuminating the surface and at least one optical sensor able to detect the radiation returned by the surface. The illumination means and the optical sensor have one and the same optical axis, oblique in relation to the surface. This arrangement eliminates the risks of specular reflection dazzling the sensor while avoiding disturbance of the measurement by variations in the height of the sensor relative to the ground.
US07948602B2
A liquid crystal display and method for driving the same to prevent a repaired pixel from being a bright spot. The LCD panel includes a plurality of pixels, each pixel including: a pixel capacitor, a storage capacitor, and a thin film transistor (TFT) having a first electrode coupled to first terminals of the pixel capacitor and storage capacitor. Two different common voltages are applied to a second terminal of the pixel capacitor and a second terminal of the storage capacitor, respectively. The two different common voltages are DC voltages and an absolute difference between them is based on a value in a voltage range corresponding to a transmittance range which indicates a pixel in a dark state substantially and is determined according to a minimum transmittance and a maximum transmittance of the LCD panel.
US07948600B2
A liquid crystal display device having high quality and high reliability is manufactured by preventing the occurrence of damages on a terminal portion due to the radiation of laser beams in cutting a substrate of the display device which is formed using a plastic substrate by the radiation of laser beams. A first substrate has a cutting line at a position which faces a terminal portion of a second substrate. In cutting the first substrate along the cutting line, laser beams are radiated to the first substrate along the cutting line so as to form a groove having a predetermined depth in the first substrate. Then, a load is applied to the first substrate along the groove so as to cut the first substrate.
US07948597B2
A liquid crystal display panel having improved optical transmissivity and viewing angle includes a first substrate, a second substrate and a liquid crystal layer. The first substrate includes a first base substrate, a plurality of gate lines and a plurality of data lines, and a pixel electrode. The gate lines and the data lines are disposed on the first base substrate and cross each other. The pixel electrode includes a first pixel electrode part and a second pixel electrode part disposed on the first base substrate and inclined in a different direction from each other with respect to the gate lines. The second substrate includes a second base substrate and a common electrode disposed on the second base substrate and alternately positioned with the pixel electrode.
US07948593B2
A projector includes: an optical modulator including a liquid crystal cell, a first optical element formed of an optical material having positive uniaxiality, a second optical element formed of an optical material having positive uniaxiality, a third optical element including at least one optical film formed of optical material having a refractive index anisotropy, and a pair of polarization elements; an adjustment mechanism that can adjust an optical azimuth of a first group, having at least one of the first optical element, second optical element, and at least one optical film included in the third optical element, with respect to a fixed optical azimuth of a second group as a remainder excluding the element included in the first group among the first to third optical elements; a light source generating light for illuminating the optical modulator; and a projection optical system projecting the light passed through the optical modulator.
US07948587B2
Reflective electrodes having unevenness are formed on a resin layer of a TFT substrate. A coating-type ITO film having a film thickness of 0.5 μm to 1 μm which constitute a pixel electrode is applied to the reflective electrode. A surface of the coating-type ITO film is leveled. A capacitive insulation film is formed on the pixel electrode, and a comb-teeth-shaped common electrode is formed on the capacitive insulation film. When a voltage is applied between the common electrode and the pixel electrode, liquid crystal is controlled by a leaked electric field. Since the common electrode is formed in a planar plane, a thickness of a liquid crystal layer can be made uniform.
US07948586B2
In a liquid crystal display device, an array substrate and a CF substrate are arranged face to face with each other. A liquid crystal layer is provided between the array substrate and the CF substrate. The array substrate and the CF substrate are bonded together by a sealing member containing a photo curing material. The array substrate has a surface opposed to the CF substrate. Metal wires are provided in the circumferential portion of the opposed surface. A transparent film is disposed between the metal wires and the sealing member.
US07948585B2
An inkjet ink for color filter having fine pigment particles formed with a size in the order of nanometer dispersed in a medium containing a polymerizable monomer and/or a polymerizable oligomer, a color filter using the ink, methods of producing them, and a liquid crystal display device using them.
US07948584B2
The main object of the present invention is to provide a color filter for a transflective type color liquid crystal display which is easily produced and capable of displaying the same color tone with both of a reflecting light and a transmitting light, and shows light scattering in a reflective light region. In order to attain the above mentioned object, the present invention provides a color filter for transflective type color liquid crystal display comprising a transparent substrate and a reflective light coloring layer and a transmissive light coloring layer formed on the transparent substrate, wherein, a convex-concave is formed on a surface of a liquid crystal layer side of the reflective light coloring layer, and an average thickness of the reflective light coloring layer is formed to be thinner than the thickness of the transmissive light coloring layer, and a refractive index difference between the reflective light coloring layer and a layer in contact with the surface of the convex-concave formed side of the reflective light coloring layer, is 0.1 or more. Further, a main object of the present invention is to provide a color filter for transflective type liquid crystal display comprising a transparent membrane pattern region obtained by laminating: a transparent substrate; a transparent membrane pattern layer comprising a transparent membrane formed in a pattern on the transparent substrate; and a coloring layer formed so as to cover the transparent membrane pattern layer.
US07948580B2
A liquid crystal display includes a backlight (3), a liquid crystal display panel (1), and a viewing angle control panel (2) for controlling the viewing angle of the display panel (1), the liquid crystal display further including a lens sheet (41) provided between the backlight (3) and the liquid crystal display panel (1). This provides a display device system which is capable of providing better blocking.
US07948575B2
A liquid crystal display device includes a housing, a liquid crystal panel provided in the housing and comprises first and second transparent substrates spaced from each other at predetermined intervals, a sealing member to seal an internal space formed between the first and second transparent substrates, a liquid crystal to fill the internal space, first and second transparent electrodes formed in the first and second transparent substrates, respectively, and a polarizing plate to transmit light in a predetermined polarizing direction, a backlight unit disposed in the housing to emit surface light to the liquid crystal panel, and a polarizing filter disposed in the housing, and spaced from the liquid crystal panel at predetermined intervals to transmit predetermined polarized light and to block other polarized light of incident light.
US07948571B2
A first insulating thin film having a large dielectric constant such as a silicon nitride film is formed so as to cover a source line and a metal wiring that is in the same layer as the source line. A second insulating film that is high in flatness is formed on the first insulating film. An opening is formed in the second insulating film by etching the second insulating film, to selectively expose the first insulating film. A conductive film to serve as a light-interruptive film is formed on the second insulating film and in the opening, whereby an auxiliary capacitor of the pixel is formed between the conductive film and the metal wiring with first the insulating film serving as a dielectric. The effective aperture ratio can be increased by forming the auxiliary capacitor in a selected region where the influences of alignment disorder of liquid crystal molecules, i.e., disclination, are large.
US07948561B2
The video playback apparatus includes: a video data processor for simultaneously and asynchronously reproducing a main-video stream and a sub-video stream, and controlling position- and size-information of a corresponding display window; and a video output controller, if one of the main- and sub-video streams reproduced by the video data processor is completely reproduced earlier than the other one, which controls the video data processor to enlarge a display window of the remaining video stream to an entire screen size.
US07948559B2
A method and apparatus for synchronizing audio and video portions of a media program signal is disclosed. The method comprises the steps of detecting an audio event in the audio portion of the media program signal, measuring the timing interval from the audio event to a subsequent video synchronization pulse in the video portion of the media program signal, and storing the timing interval in a third portion of the media program signal. The apparatus comprises a voice detector for detecting an audio event in the audio portion of the media program signal, a timer for measuring the timing interval from the audio event to a subsequent video synchronization pulse in the video portion of the media program signal, and a processor for storing the timing interval in a third portion of the media program signal.
US07948556B2
According to an aspect of the present invention, there is provided an electronic apparatus including: a detection unit configured to detect a start of a reproducing of a motion picture to be displayed on a display unit; a change unit configured to change a refresh rate of the display unit when the start of the reproducing of the motion picture is detected, the refresh rate being changed not by changing an operating frequency of the display unit, the refresh rate being changed by changing a blanking period, the blanking period being a period during which a drawing operation of a screen on the display unit is not performed; and a control unit configured to control the display unit to display the motion picture based on the changed refresh rate.
US07948553B2
A digital camera comprises a CCD for subjecting subject light flux incident from a photographing lens to photoelectric conversion and outputting subject image signals, a movable mirror section, arranged in the imaging light path of the CCD, for reflecting some of the subject light flux and transmitting the remainder, a range finder/photosensor for receiving subject light flux reflected by the movable mirror member and carrying out ranging integration, and an optical system drive mechanism for carrying out focal point adjustment of the photographing lens based on output of the range finder/photosensor. In a sequential shooting mode for sequentially acquiring images using the CCD, during the imaging operation by the CCD ranging integration by the range finder/photosensor 217 is carried out using subject light flux that has been reflected by the movable mirror member.
US07948549B2
A camera system 100 has an imaging optical system L, an imaging component 45, a liquid crystal monitor 16, a body microprocessor 12, an aperture setting component 29, and an image display controller 15. The body microprocessor 12 allows a target aperture value and a reference aperture value to be set as set conditions and determines the reference aperture value on the basis of the target aperture value. The aperture setting component 29 adjusts a photography condition on the basis of the set conditions. The image display controller 15 displays part of a reference image a1 acquired by the imaging component 45 at the reference aperture value as a reference display image A1 in a first display region R131 and displays part of a target image b1 acquired by the imaging component 45 at the target aperture value a1 as a target display image B1 in a second display region R132.
US07948548B2
A digital imaging device comprises a screen so that a user can view a shot to be captured. One or more reference inclination lines are displayed on the viewing screen. The device also comprises an inclination sensor and displays on the screen one or more cursors mobile relative to the reference inclination line. The device further comprises a man-machine interface for controlling the movement of the reference inclination line. Thus the user can incline the imaging device to position the mobile cursor on one of the reference lines in order to orient his shot optimally. The reference inclination line(s) can also assist with framing the shot.
US07948541B2
A signal reading apparatus includes first and second common signal lines from which a signal from a signal generation unit is output and first and second amplifier circuits and a switch configured to control a conductive state of the first and the second common signal lines. The signal reading apparatus includes a first signal reading method of reading a signal from the first common signal line after being amplified in the first amplifier circuit and reading a signal from the second common signal line after being amplified in the second amplifier circuit and a second signal reading method of turning ON the switch to read the signal from the first common signal line and the signal from the second common signal line individually after being amplified in the first amplifier circuit. The signal reading apparatus includes a control unit for controlling between the first and second signal reading methods.
US07948540B2
Photoelectric conversion device with isolation switches arranged between signal lines and amplifiers
A photoelectric conversion device prevents a pseudo signal caused by the parasitic capacitance of a transfer switch from being input to an amplifier. A photoelectric conversion device (50) includes a pixel (10) which outputs a signal to a signal line (107), an amplifier which amplifies the signal supplied via the signal line (107), and an isolation switch (121) inserted between a signal line (108) and the input node of the amplifier. The pixel (10) includes a photodiode, a floating diffusion (FD), a transfer switch which transfers the charge of the photodiode to the FD, and an amplification transistor which outputs a signal to a signal line (109) in accordance with the potential of the FD. The isolation switch (121) is turned off at least in a period when a transfer pulse for controlling the transfer switch of the pixel (10) transits.
US07948539B2
A signal detection method including the steps of: initiating integration of charge signals by an integrating amplifier; holding a first electrical signal integrated by the integrating amplifier during a time period from the start of the integration to the end of a predetermined baseline sampling time, and passed through a first low-pass filter having a time constant τ1; and performing signal detection by obtaining the difference between a second electrical signal and the first electrical signal, the second electrical signal being an electrical signal integrated by the integrating amplifier during a time period from the start of the integration to a predetermined time point which is a time point before the integrating amplifier is reset after the first electrical signal is obtained, and passed through a second low-pass filter having a time constant τ2 which is greater than the time constant τ1.
US07948538B2
An image capturing apparatus includes: an image capturing unit configured to generate a long-exposure image signal and a short-exposure image signal on the basis of light transmitted from a subject and output the long-exposure image signal and the short-exposure image signal as image capturing signals; a signal processing unit configured to generate a combined image signal by combining the long-exposure image signal and the short-exposure image signal, the combined image signal having a dynamic range that is relatively wider than that of at least any one of the long-exposure image signal and the short-exposure image signal; a detection unit configured to generate luminance information of the combined image signal; and a control unit configured to perform automatic exposure control for the short-exposure image signal using the luminance information in an exposure setting mode in which exposure control is performed in accordance with a user's setting.
US07948532B2
A solid-state image-pickup device signal processing apparatus includes a solid-state image-pickup device, an amplifier for amplifying an output signal of the solid-state image-pickup device, an A/D conversion circuit for converting an analog output signal of the amplifier to a digital signal, a digital correlated double sampling circuit for removing noises, and a device for supplying an optional-value direct current signal to a video signal portion of a digital output signal of the A/D conversion circuit. The digital correlated double sampling circuit subtracts a field-through portion of the digital output signal from the video signal portion including the optional-value direct current signal added thereto so that the optional-value direct current signal remains after subtracting the field-through portion from the video signal portion including the optional-value direct current signal when the solid-state image-pickup device image-picks up a dark space.
US07948525B2
An imaging device including: an imaging element which comprises a plurality of pixels capable of switching between a linear conversion operation for linearly converting incident light into an electric signal and a logarithmic conversion operation for logarithmically converting the incident light into an electric signal, according to an incident light quantity; a monitor to display an image obtained by the imaging element; an operation section which is operated for specifying an arbitrary area of the image displayed on the monitor; and an inflection point changing section which evaluates an output signal of the imaging element in the specified area, and changes the inflection point which is a boundary between a linear region and a logarithmic region in the output signal of the imaging element, based on an evaluation result of the output signal.
US07948523B2
An image sensing apparatus having an image sensing unit that converts light into an electric signal corresponding to a quantity of incident light, and outputs an image signal obtained by the conversion, and that outputs an image signal obtained by the conversion, a mode switch section that switches among a plurality of image sensing modes including at least a firework image sensing mode and a normal image sensing mode, a mode control section that changes gamma characteristics including a first gamma characteristic used in the firework image sensing mode and a second gamma characteristic used in the normal image sensing mode, and a gamma circuit that, when switch to the firework image sensing mode is made by the mode switch section, makes gamma conversion of the image signal output from the image sensing unit by using the first gamma characteristic selected by the mode control section. The first gamma characteristic includes a characteristic having the effect of suppressing a low luminance in comparison with the second gamma characteristic.
US07948521B2
According to the invention, rotating cylinders (1) are provided in at least two locations. Stripes (3) comprising light emitting elements and stripes (2) comprising a recording system resembling a scanner strip are mounted on the rotating cylinders (1) such that the surroundings of one cylinder can be represented on the other cylinder, visual contact being possible. The inventive system can also be configured in a planar manner, e.g. on a revolving band or a plate that is moved back and forth. Said system can also be configured for three-dimensional representation.
US07948518B1
The present invention provides a ground based video pick-up system for transmitting video signals produced on a moving object to one of a number of receivers at a fixed position and selecting the desired signal from the most appropriate one of those receivers.
US07948516B2
According to a related art for evaluating the position accuracy of heaters with respect to the plate, it is necessary to attach an energizing electrode to the heaters, and energize the heaters for a predetermined period to heat the entire plate, before measuring the temperature distribution map. Therefore, there is a problem in that several tens of minutes are required until the temperature distribution map can be measured. As the plate becomes larger, the time required for energizing the heaters to heat the entire plate becomes longer. A technique for evaluating the position accuracy of heaters with respect to the plate, without executing a process for energizing the heaters to heat the plate is disclosed.
US07948512B2
A main controller controls drive of an LSU for irradiating laser light onto a charged photoreceptor, based on control data read from a non-volatile memory. The main controller causes the LSU to irradiate a beam of light onto the photoreceptor so as to form on the photoreceptor an electrostatic latent image corresponding to an image to be formed. A controlling section reads through an image reading section control data from the non-volatile memory at a different timing from a timing at which the main controller controls the LSU. The controlling section controls drive of the LSU based on the read control data.
US07948509B2
A line head, includes a light-emitting element row, having a plurality of light-emitting elements arranged in a first direction; a plurality of feeding portions; a first power supply line for power supply, connected to a first feeding portion for a power supply of the feeding portions; and a second power supply line for ground, connected to a second feeding portion for a ground of the feeding portions. The light-emitting elements are respectively connected between the first power supply line and the second power supply line.
US07948501B2
A display control apparatus displays image data expressed under a plurality of different color spaces. A discriminating section discriminates color space information on image data to be displayed. A gain switching section switches between gains in accordance with a result of the discrimination and sets a gain adapted for the image data to be displayed. An amplifying section amplifies an image signal, generated based on the image data and relating to at least a color difference, in accordance with the gain set by the gain switching section.
US07948487B2
A rendering processing apparatus is provided which performs occlusion culling for excluding from rendering targets a hidden object behind another object as seen from a point of view, when given a plurality of objects. An object input unit stores a plurality of objects in an object storing unit. An internal volume generating unit generates an internal volume which is included in a target object. A reduced Z-buffer updating unit updates a reduced Z-buffer based on the internal volume. An external volume generating unit generates an external volume which includes the target object subject to culling test. A culling determination unit consults the reduced Z-buffer and performs a Z culling test on the target object based on the external volume.
US07948473B2
A mouse device includes a main body and at least one mouse foot pad. The mouse foot pad is fixed on the lower surface of the main body. The mouse foot pad includes a first layer with first friction coefficient μ1 and a second layer with a second friction coefficient μ2, where the second friction coefficient μ2 is greater than the first friction coefficient μ1. The first layer and the second layer are formed as a laminate. The second layer is bonded to the lower surface of the main body. The first layer is in contact with the working plane when the mouse device is operated. When the second layer is in contact with the working plane, the user is reminded that the mouse foot pad needs to be changed.
US07948462B2
A method for driving an LCD monitor includes providing a common-voltage signal having a level conversion during each frame duration, dividing each frame duration into a first sub-frame duration and a second sub-frame duration according to a position having the level conversion of the common-voltage signal, driving a first set of pixel units during the first sub-frame duration according to a level of the common-voltage signal within the first sub-frame duration, and driving a second set of pixel units during the second sub-frame duration according to a level of the common-voltage signal within the second sub-frame duration.
US07948461B2
The present invention provides an image display device having about the same numbers of gate lines and data lines as before and capable of reducing the power consumption of a static memory during rewriting of a display image. In the configuration of the image display device, the drain electrode of a first transistor 15 included in a pixel circuit is connected to an input for setting a storing state of the static memory, the drain electrode of a second transistor 18 is connected to an input for resetting a storing state of the static memory, the source electrode of the first transistor is connected to a data line, the gate electrode of the first transistor included in a row of pixel circuits arranged parallel to gate lines is connected to one gate line of the plurality of gate lines, and the gate electrode of the second transistor included in another row of pixel circuits arranged adjacent to the row of pixel circuits is connected to the one gate line.
US07948453B2
Variations occur in the characteristics of transistors. The present invention is a signal-line drive circuit comprising first and second current source circuits corresponding to respective plurality of signal lines, a shift register, and n (n is a natural number of one or more) video-signal constant current source s, wherein each of the first and second current source circuits has a capacitance means and a supply means. The capacitance means held in one of the first and second source circuits converts a current including a current supplied from each of the n video-signal constant current source s to voltage in response to a sampling pulse supplied from the shift register and a latch pulse supplied from the exterior; and the supply means held in the other supplies a current responsive to the converted voltage. The values of the currents supplied from the n video-signal constant current source s are set to a proportion of 20:21: . . . :2n.
US07948446B2
An XYZ isotropic radiator antenna is characterized by three whip antennas connected with a housing and arranged 90 degrees perpendicular to each other. The antenna generates a heliocentric spherical radiation pattern which allows the antenna to transmit and receive radio frequency signals in any direction or plane.
US07948435B2
A method and apparatus for determining the location of a device from signals provided by a plurality of satellites. A device receives a first plurality of signals comprising one signal from each of a first plurality of satellites and determines a first location of the device as a function of the first plurality of signals. The device then determines a second location thereof as a function of a second plurality of signals if the first location is not within a predetermined threshold. The second plurality of signals is a first subset of the first plurality of signals.
US07948433B2
A correction calculation method for a satellite based positioning system with a network of receiving units as reference stations comprises a partitioning of the network into groups of reference stations, calculation of group-specific correction factors, amalgamation of the group-specific correction factors and subsequently, derivation of network-specific correction parameters. In this partitioning, the reference stations are represented by nodes in a connected, edge-weighted graph, in the generation of which an edge respectively connecting two nodes is only generated if it satisfies a distance-dependent connectivity condition, whereby the distance between the nodes connected by this edge is input into the weighting function of this edge. From the graph a minimum spanning tree is derived and subsequently partitioned for establishing the groups.
US07948431B2
The invention relates to a method for increasing the accuracy of a measurement of a radio-based locating system comprising a mobile station and at least one fixed station, wherein the movement of a mobile station from an initial position is detected by way of measuring data of an absolute sensor system and a relative sensor system, a virtual antenna is embodied in the form of synthetic aperture by way of measuring data and the mobile station is focused on the fixed station and/or vice versa by using the synthetic aperture.
US07948426B2
A method and system for detecting and locating RF weapons being used against aircraft. Large geographic regions may be defended by equipping a constellation of high-altitude airborne platforms with RF detectors, GPS receivers and a communications unit. The communications unit downlinks data indicating an RF weapon pulse and associated time and location data. From this data, a ground station performs a time difference of arrival (TDOA) location fix of the RF weapon.
US07948424B2
In order to provide a radio wave absorber that can be produced easily and has excellent radio wave absorption characteristics, a conductive surface 2 of a conductive paint 6 is formed on one surface 1a of a mat-shaped inorganic fiber bulk material 1.
US07948418B2
A digital-to-analog conversion circuit includes a digital-to-analog converter and a buffer amplifier. The digital-to-analog converter receives upper bits of digital data and a plurality of analog voltages and is configured to output two adjacent analog voltages of the plurality of analog voltages based on the upper bits. The buffer amplifier includes two input terminals. One of the input terminals receives one of the two adjacent analog voltages and the other input terminal receives the other adjacent analog voltage. The buffer amplifier is configured to generate a current offset by controlling a current flowing into each of the two input terminals based on lower bits of the digital bits.
US07948410B2
An apparatus is provided. The apparatus comprises a sample switch, a sampling capacitor, an amplifier, feedback branches, a second hold switch, an N-bit converter pair, a third hold switch, and an M-bit converter pair. The sample receives an input signal and is actuated by a sample signal. The sampling capacitor is coupled to the sample switch. The amplifier has a first input terminal that is coupled to the sampling capacitor. The feedback branches are coupled between the output terminal of the amplifier and the first input terminal of the amplifier, with each feedback branch including a feedback capacitor, and a first hold switch that is coupled to the feedback capacitor. The second hold switch is coupled to the sampling switch. The N-bit converter pair is coupled to the sampling switch and to the second hold switch. The third hold switch is coupled to at least one of the feedback branches, and the M-bit converter pair is coupled to the output terminal of the amplifier and to the third hold switch.
US07948399B2
In a case where it is determined that a vehicle is in an unparked state within a parking lot for at least a specified time, the parking lot where the vehicle is currently located is determined to be in a congested state, and information that pertains to the parking lot that is determined to be in a congested state is transmitted to a probe center as probe information. The probe center, based on the received probe information, creates parking lot guidance information to provide guidance on the parking lot that is in a congested state, then distributes the created parking lot guidance information to vehicles that are located in the vicinity of the parking lot that is determined to be in a congested state. A navigation device in a vehicle to which the parking lot guidance information is distributed provides guidance that pertains to the parking lot that is in a congested state.
US07948396B2
A meter reading system of the present invention enables transmission of data between utility meter endpoints and readers. In a first embodiment, the endpoint provides a short message providing its identification to the reader and immediately enters a listen mode. If the reader hears the short message, it can immediately respond and request additional information from the endpoint. If the reader does not hear the short message or does not request additional information during the endpoints listening period, the endpoint enters a sleep mode until its next transmission time. In another embodiment, the endpoint transmits an SCM via AM communication to the reader. The reader can then request additional information and the endpoint can respond with the information via two-way FM communication. In another embodiment, the endpoint is capable of transmitting interval data to the reader via either AM or FM communication.
US07948394B2
The invention relates to a control device (1) for controlling the hue (H) of light (L) emitted by a light source (2). The control device comprises a hue selection surface (20) capable of displaying one or more hues available for said light of said light source and interaction detection means (21) for detecting interaction between said hue selection surface and a user of said control device in selecting said hue for said light of said light source. The control device (1) allows the user to select the desired hue for the light source simply by interacting with the hue selection surface that displays the available hues. Consequently, the control device can be operated easily and intuitively.
US07948383B2
A race management system which includes an RFID tag located between an inner and outer layer and is removably secured to a participant's bib through a mounting film. The inner layer is secured to a second inner layer having at least one fold line and an adhesive portion outward of the at least one fold line. The RFID tag is secured around a portion of the participant's shoe and is activated by at least one antenna to transmit identification data encoded on the tag. The encoded data corresponds to indicia printed on the bib and allows automatic collection of running times.
US07948380B2
A remote sensing device includes a plurality of components arranged to form a resonant electrical circuit. The plurality of components includes at least one sensing component having sensing elements distributed among regions of an area of interest. The sensing elements are arranged so that a resonant characteristic of the resonant circuit is modifiable by an external event affecting an element associated with a region. The sensing component may be a capacitor having spatially distributed capacitive elements or an inductor having spatially distributed inductive elements.
US07948367B1
A wireless braking and turning indicator attached to a motorcycle helmet and a motorcycle mounted transmitter is herein disclosed. An illumination assembly is attached on the rear surface of the helmet by means of either double-sided adhesive or an elastic band. An integral wireless receiver powered by a rechargeable battery receives a signal from a transmitter mounted on the motorcycle and electrically connected to the brake and turn signal indication circuits. In such a manner, the helmet-mounted light assembly will illuminate whenever the motorcycle brakes are applied in much the same manner as a center-mounted high brake light on motor vehicles. Turning direction is also indicated in like manner. When used, the rider's head is at a sufficient elevation to be easily seen by following traffic.
US07948362B2
An implantable medical device having a transceiver for transmitting/receiving wirelessly transmitted data, which is turned off or switched into an energy-saving rest state between individual data transmissions via the transceiver and having a waking unit which is implemented to switch the transceiver by a waking signal from its turned-off state or its rest state into its fully operational state, the waking unit having a low-power receiver and a waking control unit of which the low-power receiver is implemented to monitor multiple predefined frequency ranges in such a way that in case of a transmission of sufficient signal strength in one of the frequency ranges, it generates an output signal and outputs it to the waking control unit and of which the waking control unit is implemented to analyze output signals of the low-power receiver and output a waking signal to the transceiver which switches it on or to fully operational.
US07948359B2
A lock is provided with a housing, a shackle movably coupled to the housing, and a locking arrangement movable between a locked state and an unlocked state. The lock includes a receiver arranged to receive a remote input signal including at least one authorization code. The lock includes a logic applying arrangement programmed to selectively store at least one access code responsive to a corresponding authorization code received by the receiver and to energize the locking arrangement to move from the locked state to the unlocked state when an authorization code received by the receiver corresponds with one of a set of stored access codes. The locking arrangement is configured to secure the shackle within the housing when the locking arrangement is in the locked state, and the locking arrangement is configured to allow the shackle to move relative to the housing when the locking arrangement is in the unlocked state.
US07948357B2
A sensor panel for detecting a free-space gesture signature conducted with a gesturing instrument by providing a panel mounted on a controlled system with multiple gesturing sensors in a two-dimensional arrangement to detect movement of a gesturing instrument, and an array of infrared (“IR”) type sensors adapted to detect movement of gesturing instruments which are distinguishable by heat; determining a sensor sequence from a series of sensor detection events responsive to movement of a gesturing instrument within the sensor proximity; correlating the sensor sequence to a predetermined seguence in order to authenticate a user of the gesturing instrument: and responsive to authentication of the user, authorizing a physical security action, wherein the a gesturing sensors comprise a combination of two or more sensors selected from Radio Frequency Identification type sensors acoustic sensors, acoustic type sensors adapted to detect movement of acoustic-reflective gesturing instruments, and infrared type sensors.
US07948355B2
An embedded resistor device includes a resistor, a ground plane located near a first side of the resistor and electrically coupled to a first end of the resistor, at the ground plane a hole is provided, a first dielectric layer exists between the resistor and the ground plane, a conductive wire, which is electrically coupled to a second end of the resistor different from the first end of the resistor and partially surrounds the resistor, is used as an auxiliary for supporting a resistor-coating process of the resistor and to provide a terminal of the embedded resistor device at the conductive wire, a conductive region located near a second side of the ground plane different from the first side of the resistor, a second dielectric layer exists between the ground plane and the conductive region, and a conductive path to electrically couple the conductive wire to the conductive region through the hole.
US07948351B2
A circuit protection device having a warning function includes a casing with a button, a first terminal and a second terminal connected thereto. A resilient bi-metallic plate is connected between the two terminals and bends to be separated from the second terminal when the circuit protection device is overheated. A warning light is located within the button and connected to the first terminal. When a main circuit is connected, no current flows through the warning light which is not activated. When the main circuit is overheated, the bi-metallic plate bends to cut off the main circuit and a connection member on the warning light is in contact with the second terminal to form a circuit to light up the warning light.
US07948346B2
An inductor may include a planar ferrite core. A first group of one or more grooves is formed in a first side of the ferrite core. A second group of two or more grooves is formed in a second side of the ferrite core. The grooves in the first and second groups are oriented such that each groove in the first group overlaps with two corresponding grooves in the second group. A first plurality of vias communicates through the ferrite core between the first and second sides of the ferrite core. Each via is located where a groove in the first group overlaps with a groove in the second group. A conductive material is disposed in the first and second groups of grooves and in the vias to form an inductor coil.
US07948336B2
A mold cased circuit breaker is disclosed that enables a user to easily discern an actually connected state between stationary contactors and movable contactors and forcibly separates a connection therebetween if there arises electrical fault, wherein the circuit breaker comprises: a first isolation link hinged at a lower end thereof to a shaft unit and selectively engaged at an upper end thereof with a lateral surface of a lever; a second isolation link centrally formed with an oblong hole for accommodating a guide pin protruded on a side plate and linked at one end thereof to an upper end of the first isolation link; and an isolation lever adjacently positioned at one end thereof to the other end of the second isolation link, and so positioned at the other end thereof as to selectively engage with a nail, and rotatably mounted at the side plate to rotate the nail by way of operation of the second isolation link.
US07948335B2
Provided are coaxial waveguide microstructures. The microstructures include a substrate and a coaxial waveguide disposed above the substrate. The coaxial waveguide includes: a center conductor; an outer conductor including one or more walls, spaced apart from and disposed around the center conductor; one or more dielectric support members for supporting the center conductor in contact with the center conductor and enclosed within the outer conductor; and a core volume between the center conductor and the outer conductor, wherein the core volume is under vacuum or in a gas state. Also provided are methods of forming coaxial waveguide microstructures by a sequential build process and hermetic packages which include a coaxial waveguide microstructure.
US07948333B2
A component working with guided acoustic waves includes a layer system configured to guide waves in a lateral plane. The layer system includes a piezoelectric layer, electrodes on the piezoelectric layer for exciting the wave, a dielectric layer with an acoustic impedance, and an adjustment layer with an acoustic impedance. A ratio of the acoustic impedance of the adjustment layer to the acoustic impedance of the dielectric layer is greater than 1.5.
US07948331B2
There is provided a thin film balun which, while incorporating a capacitor used to supply a DC bias, allows improvement of various required characteristics. A thin film balun according to the present embodiment includes: an unbalanced transmission line which includes two first coils; a balanced transmission line which includes two second coils and which magnetically couples with the unbalanced transmission line; a capacitor having one end connected to the balanced transmission line; and a ground terminal connected to the other end of the capacitor. The capacitor is disposed to have a region which does not overlap a part of coil openings defined by the first coils and the second coils.
US07948330B2
An integrated circuit incorporating a bias circuit for a current-controlled oscillator (ICO) with improved power supply rejection ratio (PSRR) is described. The bias circuit for the ICO includes two error amplifiers. The first error amplifier regulates the bias voltage, VBN, referenced to a ground supply (GND). The second error amplifier regulates the bias voltage, VBP, referenced to a positive power supply (VDD). The VBP and VBN bias voltages have improved PSRR relative to conventional ICO bias circuits for noise injected into VDD and GND.
US07948329B2
A gain circuit of an oscillator circuit includes an inverter portion having an input IN and an output OUT arranged for connection to an external feedback circuit comprising a pi network. A feedback member having a first resistive element is coupled between the input IN and output OUT. An offset sense and correction block (OSCB) is configured to detect a dc offset potential difference between said input IN and output OUT and to reduce the offset potential by supplying a current to said input IN.
US07948328B2
Disclosed is an oscillator including a reference voltage generator generating a reference voltage, and a logic combination circuit generating complementary first and second internal clock signals in response to the reference voltage and complementary first and second output voltages. One of the first and second output voltages—the one going high—is provided to the logic combination circuit before the other one of the first and second output voltages—the one going low.
US07948318B2
An amplifying circuit includes: an amplifying unit which amplifies an input signal and applies the amplified signal to a designated load; a current detection unit which detects a load current that flows into the designated load upon application of the amplified signal; an estimating unit which calculates, based on the voltage level of the input signal, an estimated value of the load current to be supplied to the load; and an adjusting unit which adjusts an input bias, to be applied to the amplifying unit, in such a manner so as to reduce a difference value representing a difference between the estimated value and the load current detected by the current detection unit.
US07948316B2
An amplifier is provided that includes an output portion that sources and sinks current associated with an output load and an amplification portion that is biased by a relatively small bias current with respect to an output current of the amplifier. The amplification portion provides an amplified output signal to the output portion. The amplifier further comprises at least one impedance component coupled between the output portion and the amplification portion to alter at least one pole associated with the amplifier to mitigate instability of the amplifier related to the relatively small bias current.
US07948304B2
A constant-voltage generating circuit includes: a reference potential generating unit; first and second amplifier units whose outputs are respectively connected to the output line; and a low-pass filter, and wherein first and second operation periods are repeated, one alternating with the other, the first amplifier unit stores offset voltage of the first amplifier unit during the second operation period, and produces an output, during the first operation period, that brings the first potential and the second potential equal to each other by canceling out the offset voltage using the stored offset voltage, and the second amplifier unit stores offset voltage of the second amplifier unit during the first operation period, and produces an output, during the second operation period, that brings the first potential and the second potential equal to each other by canceling out the offset voltage using the stored offset voltage.
US07948301B2
A charge pump charges a first capacitor to a predetermined input voltage using a first switch. The first switch is coupled to a first terminal of the first capacitor for coupling the first terminal to an input terminal that receives the predetermined input voltage. A second switch couples a second terminal of the first capacitor to a reference voltage terminal. Charge is sequentially transferred from the first capacitor to an output capacitance by using the first switch. A portion of charge is sequentially removed from the output capacitance to the input terminal using a third switch and a second capacitor. Configuration logic provides control signals to make one or more of a plurality of charge transfer capacitors switch the same as said first capacitor switches.
US07948299B2
In a power supply apparatus for performing constant current driving of a light emitting diode which is a load circuit, a constant current circuit is disposed on a path for driving the load circuit. A charge pump circuit which is a voltage generating circuit outputs a driving voltage to the light emitting diode. A monitoring circuit monitors the voltage across the two ends of the constant current circuit. This monitoring circuit includes a voltage source which generates a threshold voltage that follows the fluctuation of the voltage at which the constant current circuit can operate stably, compares the voltage across the two ends of the constant current circuit and the threshold voltage generated by the voltage source, and outputs a comparison result Vs to a control unit. The control unit controls the charge pump circuit on the basis of the output of the monitoring circuit.
US07948295B2
A demultiplexer includes an input terminal for providing an input signal, a plurality of output terminals for outputting the input signal, and a switching circuit coupled among the input terminal and the plurality of output terminals, and outputting the input signal selectively from the plurality of output terminals according to a plurality of control signals provided to a plurality of control terminals. For miniaturizing the demultiplexer, the switching circuit includes one or more switch elements connected between the input terminal and each of the output terminals in series, wherein at least two of the switch elements coupled to different output terminals are simultaneously switched in response to one control signal from the plurality of control terminals.
US07948294B2
A mixer is provided. The transconductance stage receives an input signal through an input node and outputs an output signal through an output node. The transconductance stage includes a first transistor coupled between the output node and a first power node, having a first gate coupled to the input node, and operating in a saturation region, a second transistor coupled to the first power node, having a second gate coupled to the input node, and operating in a sub-threshold region, a first biasing circuit providing a first bias voltage, and a third transistor coupled between the output node and the second transistor, and having a third gate coupled to the first bias voltage. The switching quad is coupled to the output node and generates a translation current according to the output signal. The transimpedance amplifier transforms the translation current to a corresponding voltage.
US07948292B1
An integrated circuit includes first and second voltage domains. The first voltage domain is associated with a positive voltage supply grid and the second voltage domain is associated with a selectably on voltage supply grid. A switch is used to selectably switch on and off the selectably on voltage supply grid to power the second voltage domain. A buffer cell cluster of at least on initial buffer cell and a pair of insulator cells is coupled to the positive voltage supply grid electrically independent of the nodes of a switch and is capable of buffering a feed-through signal having a logic one voltage level defined substantially at the voltage level of the positive voltage supply grid. The buffer cell cluster has two distal ends. buffer cell cluster, at one distal end, is coupled to a first insulator cell of the pair of cells while, at the other distal end, the buffer cell cluster is coupled to a second insulator cell of the pair of the cells.
US07948289B2
The present invention relates to a delay locked loop (DLL) circuit. The DLL circuit includes a phase comparator configured to compare a phase of a source clock with a phase of a feedback clock and generate a delay locking signal based on the comparison result, a clock delay configured to delay the source clock in response to the delay locking signal for locking delay, output the delayed source clock as a delay locked clock, and generate a delay end signal when a delay amount has reached a delay limit, a delay replica model configured to reflect a delay time of an output path of the source clock at the delay locked clock and output the reflected clock as the feedback clock, and a delay locking operation controller configured to terminate a delay locking operation in response to the delay locking signal and the delay end signal.
US07948278B2
The present invention provides a load capacity driving circuit that is inexpensive and has a high driving capability. When an input signal changes to low potential, gate voltage of an output stage of an amplifying circuit increases, an NMOS transistor MNO turns on, and an NMOS transistor MN8 increases potential of a node NGAT. Due thereto, an NMOS transistor MNO2 also turns on, and a load capacity is discharged via the NMOS transistor MNO and the NMOS transistor MNO2. Further, when the input signal changes to high potential, gate voltage of the output stage of the amplifying circuit decreases, a PMOS transistor MPO turns on, and a PMOS transistor MP8 decreases potential of a node PGAT. Due thereto, a PMOS transistor MPO2 also turns on, and the load capacity is charged from a constant voltage source via the PMOS transistor MPO and the PMOS transistor MPO2.
US07948277B2
A drive circuit wherein any abnormality of a semiconductor element is prevented from being erroneously sensed in a case where a gate “ON” command has entered in a state in which a gate voltage of the semiconductor element has not lowered fully. A detection process for a controlled variable of the semiconductor element is permitted only within a period which corresponds to a controlled variable of the semiconductor element at the time when an “ON” signal has been inputted to a control circuit, and a detected controlled variable which is detected within the period and a comparison controlled variable which is set in correspondence with the controlled variable are compared so as to output an abnormality signal, whereby the semiconductor element is turn-off at a speed lower than in normal turn-off.
US07948271B1
A programmable logic array (PLA) comprising a two-dimensional array of a plurality of nanometer-scale switches is provided. Each switch comprises a pair of crossed wires which form a junction where one wire crosses another and at least one connector species connecting the pair of crossed wires in the junction. The connector species comprises a bi-stable molecule. A plurality of switches is configurable as an AND gate and a plurality of switches is configurable as an OR gate.
