US08421562B2
An electromagnetic switch unit comprises a solenoid device that pushes out a pinion gear to a ring gear side of an engine, and an electromagnetic switch that opens and closes a main point of contact of a motor circuit. The solenoid device and the electromagnetic switch are arranged in series in an axial direction, while a magnetic plate that forms a part of magnetic circuit between a first coil used for the solenoid device and a second coil used for the electromagnetic switch is shared by the solenoid device and the electromagnetic switch.
US08421558B2
A boundary acoustic wave device includes a piezoelectric substrate having an upper surface in which grooves are provided, IDT electrodes which are at least partially embedded in the grooves in the upper surface of the piezoelectric substrate in a thickness direction of the IDT electrodes, and first and second dielectric layers stacked on the upper surface of the piezoelectric substrate. The second dielectric layer has an acoustic velocity greater than that of the first dielectric layer.
US08421556B2
A switched capacitor includes a capacitor and a switch. The capacitor is coupled between a p-node and an n-node and includes interleaved p-fingers and n-fingers. A number of the p-fingers is greater than a number of the n-fingers. The switch is coupled between the n-node and ground.
US08421548B2
Methods for generating a look-up table relating a plurality of complex reflection coefficients to a plurality of matched states for a tunable matching network. Typical steps include measuring a plurality of complex reflection coefficients resulting from a plurality of impedance loads while the tunable matching network is in a predetermined state, determining a plurality of matched states for the plurality of impedance loads, with a matched state determined for each of the plurality of impedance loads and providing the determined matched states as a look-up table. A further step is interpolating the measured complex reflection coefficients and the determined matching states into a set of complex reflection coefficients with predetermined step sizes.
US08421546B2
A piezoelectric vibrator according to the invention includes a base substrate and a lid substrate which are connected to each other and have a cavity formed therebetween; a piezoelectric vibrating reed that is mounted on the base substrate in the cavity; an external electrode that is formed on a lower surface of the base substrate; and a through electrode which is formed so as to pass through the base substrate, maintain the airtightness in the cavity, and electrically connect the piezoelectric vibrating reed with the external electrode. The through electrode is formed by a press molding by a forming mold having a pin, and includes a through hole of a taper-shaped section, in which a taper angle is in the range of 15° or more and 20° or less, and a conductive paste that is hardened after being filled in the through hole.
US08421545B2
Oscillators and methods of operating the same, the oscillators include a pinned layer having a fixed magnetization direction, a first free layer over the pinned layer, and a second free layer over the first free layer. The oscillators are configured to generate a signal using precession of a magnetic moment of at least one of the first and second free layers.
US08421541B2
Techniques for designing a highly differential single-ended-to-differential converter for use in, e.g., communications receivers. In an exemplary embodiment, an auxiliary current path including cascomp transistors is coupled to a main current path including input transistors and cascode transistors. The transistors are biased such that inter-modulation products generated by the auxiliary current path cancel out inter-modulation products generated by the main current path. In another exemplary embodiment, current source transistors for the main current path are adaptively biased depending on the level of the input signal received. In an exemplary embodiment, the techniques may be applied to designing a converter for interfacing a single-ended low-noise amplifier (LNA) output voltage with a differential mixer input in a communications receiver.
US08421532B2
Power amplifying systems and modules and components therein are designed based on CRLH structures, providing high efficiency and linearity.
US08421529B2
A method and apparatus is provided for reducing interference in circuits. A management strategy is provided to reduce reference spurs and interference in circuits. The management strategy uses a combination of one or more techniques which reduce the digital current, minimize mutual inductance, utilize field cancellation, prevent leakage current, and/or manage impedance. These techniques may be used alone, or preferably, used on combination with one another.
US08421528B2
A semiconductor integrated circuit includes a first voltage line to which a first ground voltage is applied, a second voltage line to which a second ground voltage is applied, a third voltage line to which a first power supply voltage is applied, and a coupling unit including a MOS transistor having a source coupled to the first voltage line, a drain coupled to the second voltage line, and a gate coupled to the third voltage line.
US08421519B2
A switched charge storage element integrator in a continuous or discrete time circuit, the integrator including a differential input amplifier, a first 2-terminal charge storage element, a second 2-terminal charge storage element, and a plurality of controlled switches. The differential input amplifier is coupled to a capacitor and a resistor and configured as an inverting integrator. An inverting terminal of the amplifier is coupled to two controlled switches. A non-inverting terminal of the amplifier is coupled to a reference voltage. The first and second switched charge storage element blocks are alternatingly coupled to the inverting terminal INM of the amplifier XOPA during the active state of a second clock signal and a first clock signal, respectively, for making the supply noise continuous and eliminating its dependency on the clock phases, thereby zeroing its convolution with the clock signal.
US08421518B2
A circuit comprising an inverter coupled to an input and receiving an input signal. A first pull-down transistor coupled to the inverter, pulling down an output when the input signal is low. A second pull-down transistor coupled to the input, pulling down a complementary output when the input signal is high. A first pull-up transistor coupled to the complementary output, pulling up the output when the input signal is high. A second pull-up transistor coupled to the output, pulling up the complementary output when the input signal is low. A first switch receiving a first control signal, coupled to the complementary output. A first strong pull-up transistor coupled to the first switch, assisting the pull up of the output. A second switch coupled to the output, receiving a second control signal. A second strong pull-up transistor coupled to the second switch, assisting the pull up of the complementary output.
US08421514B1
A hazard-free minimal-latency flip-flop (HFML-FF) is provided. A master latch includes an input to accept a D1 signal, an input to accept a clock signal, an input to accept an inverted shadow-D2 signal, and an output to supply a D2 signal. The master latch has an input to accept a shadow-D1 signal, an input to accept the clock signal, and an output to supply a shadow-D2 signal and the inverted shadow-D2 signal. The slave latch has an input to accept the D2 signal, an input to accept the clock signal, an input to accept an inverted shadow-Q signal, and an output to supply a Q signal. The slave latch has an input to accept either the D2 signal or the shadow-D2 signal, an input to accept the clock signal, and an output to supply a shadow-Q signal and the inverted shadow-Q signal. The design may use clocked inverters or pass gates.
US08421513B2
A master-slave flip-flop circuit comprises a master stage for retaining a master signal, a slave stage for retaining a slave signal and a retention stage. During a normal mode of operation, the retention stage captures a retention signal having a value dependent upon the slave signal. During a retention mode of operation, the retention stage isolates the retention signal from changes in the stage signal and retains the retention signal. During the retention mode the retention stage also provides a master restore signal to the master stage and provides a slave restore signal to the slave stage. The master restore signal and the slave restore signal have values dependent on the retention signal for configuring the master stage and slave stage such that the master and slave signals have values corresponding to the retention signal.
US08421510B2
Within hard disk drives (HDDs), for example, a preamplifier or preamp is generally used to perform read and write operations with a magnetic head. Typically, for write operations, the preamplifier generates a current waveform that uses a DC current to polarize magnetic elements within the disk and overshoot components to compensate for frequency dependent attenuation in the interconnect between the head and preamp. Conventional pulse-shaping circuitry used for this application uses high voltage to accomplish this task. Here, however, pulse-shaping circuitry is provided which can generate a similar waveform using lower voltage (i.e., about 5V) for this application and others.
US08421508B2
A spread spectrum clock generator includes a phase comparator to detect a phase difference between a reference input clock signal and a feedback signal and output a control voltage, a voltage controlled oscillator to generate an output clock signal with a frequency in line with the control voltage, a phase selector to select any of equally divided phases of one cycle of the output clock signal, generate and transmit a phase shift clock signal to the phase comparator as the feedback signal, and a phase controller to decide a phase of the rising edge of the phase shift clock signal and control the phase selector to select the decided phase, and generate a second phase shift amount, decide the rising edge of the phase shift clock signal to and subject the output clock signal to spread spectrum modulation by the second phase shift amount.
US08421501B1
Circuitry, operating in a high voltage domain, including a high and low voltage inputs, and including a plurality of devices designed to operate optimally powered in a native voltage domain that is lower voltage than said high voltage domain and some devices arranged in two sets. The circuitry including a further input for receiving the high native voltage level. Each set having at least one device, a first set being arranged to receive an intermediate low reference voltage level as a low voltage level signal and the high voltage level as a high voltage level signal and the second set being arranged to receive the high native voltage level as a high voltage level signal and the low voltage level as a low voltage level signal. The intermediate low reference voltage level includes a voltage level generated by subtracting the high native voltage level from the high voltage level.
US08421499B2
In an embodiment, an integrated circuit includes a power gated block and a power manager circuit. The power manager circuit is configured to provide a block enable signal and at least one select signal to the power gated block. The power manager may generate the select signal responsive to various parameters that affect the speed of the integrated circuit, such as power supply voltage magnitude, operating temperature, and/or process corner. The power gated block may control the rate at which power switches are enabled based on the select signal or signals. For example, the power switches may be enabled in a more parallel or more serial fashion and/or the drive strength of block enable buffering to the power switches may be varied. In another embodiment, the power manager circuit may assert multiple block enables to the power gated block (which are connected to separate sets of power switches), and may control the timing of assertion of the enables to control the rate at which power switches are enabled.
US08421497B2
A semiconductor chip including a termination resistance and a semiconductor module including the semiconductor chip. The semiconductor chip comprising a plurality of memory cells, the semiconductor chip including: at least one first center pads disposed on a center region of the semiconductor chip and connected to the plurality of memory cells; at least one first edge pads disposed on an edge region of the semiconductor chip and connected to a first transmission line of a semiconductor module; at least one second edge pads disposed on the edge region of the semiconductor chip and connected to a chipset voltage application unit of the semiconductor module; at least one first redistribution patterns connected between the at least one first center pads and the at least one first edge pads; and at least one second redistribution patterns connected between the at least one first edge pads and the at least one second edge pads, wherein an impedance of the at least one second redistribution patterns is impedance matched to an impedance of the first transmission line.
US08421494B2
Methods and systems for semiconductor testing are disclosed. In one embodiment, devices which are testing too slowly are prevented from completing testing, thereby allowing untested devices to begin testing sooner.
US08421462B2
A radio frequency coil assembly includes an annular conductor (20, 22, 120) configured to support a sinusoidal electrical current distribution at a magnetic resonance frequency, and a radio frequency shield (30, 32, 34, 52, 60, 61, 130) shielding the annular conductor in at least one direction, the radio frequency shield including at least one of (i) a cylindrical shield portion (30, 60, 61, 130) surrounding a perimeter of the annular conductor, and (ii) a planar shield portion (32, 34, 52) arranged generally parallel with the annular conductor. In a magnetic resonance scanner embodiment, a magnet (10) generates a static magnetic field (B0), a magnetic field gradient system (14) is configured to superimpose selected magnetic field gradients on the static magnetic field, and said radio frequency coil assembly is arranged with the annular conductor generally transverse to the static magnetic field (B0).
US08421453B2
A magnetic field array for measuring spatial components of a magnetic field is proposed, in which with at least one magnetic field sensor utilizing the XMR effect in a magnetoresistive film structure, a further component, perpendicular or nonparallel to the film structure of the magnetic field to be detected, is detectable in that at least one flux concentrator is disposed above the film structure in such a way that the magnetic field lines in the peripheral regions of the flux concentrator are deflectable in such a way that there, the field lines embody a horizontal component of the magnetic field.
US08421439B2
A current detecting and indicating device includes a detection unit and a display unit. The detection unit has a power module, a current detecting module, a multiplexer module and a transmission module. The power module includes positive and negative electrodes. The current detecting module includes a plurality of upper-limit switching units and a lower-limit switching unit. Each upper-limit switching unit has two ends coupled to the positive and negative electrodes, and the lower-limit switching unit has two ends coupled to the positive and negative electrodes. The multiplexer module includes a first input port and a first output port. The transmission module includes a micro-controller unit and a transmission device. The micro-controller unit includes a low-level end, a high-level end and a second input port. The second input port is coupled to the first output port. The display unit is coupled to the transmission device for receiving signals therefrom.
US08421438B2
Apparatuses and methods for diffusion sensing are disclosed. In one embodiment, an apparatus includes a complimentary metal oxide semiconductor (CMOS) switch and a switch sense block. The switch includes a gate, a drain, a source, and a well. The source and drain are formed in the well. The gate is formed adjacent the well between the source and drain, and the source is configured to receive a bias voltage from a power amplifier. The switch sense block is configured to measure a signal indicative of the voltage of at least one of the source or drain voltage of the switch and to generate an output signal based on the measurement.
US08421436B2
A step-down converter is provided. The step-down converter includes a DC-DC converter including a boost capacitor and an NMOS transistor, the DC-DC converter converting an input direct current (DC) voltage to an output DC voltage; and an electric discharge circuit which adjusts the output voltage to be less than or equal to the input voltage.
US08421427B2
A reference voltage generation circuit for outputting a reference voltage from an input voltage includes a specific voltage output unit for outputting a specific voltage from the input voltage; a first circuit section for outputting the reference voltage with a positive temperature property from the specific voltage output from the specific voltage output unit; and a second circuit section for setting a level of the reference voltage output from the first circuit section. The specific voltage output unit is formed of a regulator circuit having a first terminal connected to a power source. The first circuit section is formed of a bi-polar transistor element connected to a second terminal of the regulator circuit. The second circuit section is formed of a resistor connected to the second terminal of the regulator circuit, a collector terminal of the bi-polar transistor element, and an emitter terminal of the bi-polar transistor element.
US08421412B2
A cell balancing circuit with a self-balancing function and a secondary battery with the cell balancing circuit, the cell balancing circuit includes a balancing unit provided for every two adjacent unit cells among the unit cells. The balancing unit includes a discharge unit and a voltage-dividing unit. The discharge unit sets a discharge path to discharge only the unit cell with the higher voltage among the two adjacent unit cells. The voltage-dividing unit uses the voltages of the two adjacent unit cells to provide an enable signal to the discharge unit.
US08421407B2
Inductively coupled work surfaces with integrated primary coils are provided. Power is inductively coupled from a work surface with an integrated primary coil to a handheld device containing a secondary coil. The inductively coupled work surface may be a home work surface, an ergonomic industrial work bench, a work surface installed in the interior of a vehicle, or a collapsible work surface accessible from the exterior of a vehicle. Primary coils integrated into a work surface may provide varying amounts of power. Devices containing secondary coils, such as laptop computers, PDAs, cell phones, and power tools, are charged when placed on the work surface where primary coils are integrated.
US08421399B2
A power control system for an A.C. induction motor is disclosed, comprising a voltage/current phase difference generator for determining a difference in phase between a voltage applied to the motor and a current drawn by the motor, and for generating a phase difference signal as a function of the determined difference in phase, the voltage/current phase difference generator including an integrator, the integrator receiving the phase difference signal and generating an error signal for controlling an amount of power supplied to the motor as a function of the phase difference signal, the integrator being electrically coupled to a potentiometer, the potentiometer providing a bias signal for at least partially controlling the error signal; and a delay circuit for controlling the bias signal provided by the potentiometer so as to cause full available power to be supplied to the motor for a predetermined amount of time. The potentiometer further comprises first and second outer terminals and a center tap terminal, the center tap terminal providing the bias signal. The delay circuit controls the resistance appearing across the first outer terminal and second outer terminal of the potentiometer for the predetermined amount of time.
US08421384B2
A direct current motor controlling apparatus may include a direct current motor driving unit to apply a driving voltage to a direct current motor and detect a predetermined signal from the direct current motor, and a servo-micom to control the status of the direct current motor using the signal detected by the direct current motor driving unit. Accordingly, the rotational status of the direct current motor is checked to control the direct current motor.
US08421380B2
A direct current motor includes a stator and a rotor. The rotor has a shaft; a rotor core fixed to the shaft; a commutator fixed to the shaft; and rotor windings wound about poles of the rotor core and terminated on the commutator. The motor also has a common brush and at least two selectable brushes in sliding contact with the commutator; at least two direct current power sources; and a switching device configured to connect the common brush and a selected one of the selectable brushes with predetermined combinations of the power sources to operate the motor in different speed modes.
US08421372B2
There is provided a lighting control circuit comprising a duty cycle detection circuit, an averaging circuit, a waveform generator and a comparator circuit. The duty cycle detection circuit generates a first periodic waveform having a duty cycle and frequency corresponding to an input waveform duty cycle and frequency. The averaging circuit generates a first signal having a voltage level corresponding to the duty cycle of the first periodic waveform. The waveform generator outputs a second periodic waveform having a frequency different from the input waveform frequency. The comparator circuit compares the second periodic waveform with the first signal to generate an output waveform having a duty cycle corresponding to the input waveform duty cycle and a frequency corresponding to the frequency of the second periodic waveform. Also, there are provided methods.
US08421361B2
A backlight control circuit and method thereof are provided to control the backlight of a backlight module so as to enhance the dynamic contrast ratio and save power. The backlight control circuit includes an average luminance detection circuit, a luminance distribution detection unit, a pulse width control circuit and a pulse width modulator. The average luminance detection circuit detects the average luminance of a frame which includes a plurality of pixels; the luminance distribution detection unit detects the pixel luminance distribution of the frame; the pulse width control circuit generates a pulse width control signal according to the average luminance and the pixel luminance distribution of the frame; and the pulse width modulator generates a pulse width modulation (PWM) signal according to the pulse width control signal, so as to control the backlight of the backlight module.
US08421357B2
A handheld electronic device includes a processor; a battery; a flash device; a number of loads powered by the battery; and a flash driver outputting a flash current to the flash device. The processor determines a temperature operatively associated with the battery and different voltage values corresponding to different combinations of the loads as a function of the determined temperature, and starts the flash device at a predetermined flash current value. The flash driver selects a corresponding different voltage value as a function of: (a) a determined number of the loads which are active, or (b) a current flowing from the battery; determines the battery voltage, and if the battery voltage is less than or equal to the corresponding different voltage value, reduces the flash current below the predetermined flash current value until the battery voltage is greater than the corresponding different voltage value.
US08421351B2
The present invention provides a thin organic EL element that can maintain stable emission characteristics for a long time without being affected by water or oxygen. Specifically, the present invention provides an organic EL display panel having a substrate (1), an organic EL element (2) formed on the substrate; and a case (3) encapsulating the organic EL element, wherein a specific hot melt-type member is arranged between the organic EL element and the case.
US08421342B2
An organic light-emitting display device includes a substrate, a plurality of thin film transistors disposed on a first surface of the substrate, a passivation layer covering the plurality of thin film transistors, a plurality of first pixel electrodes disposed on the passivation layer, the first pixel electrodes overlapping the plurality of thin film transistors, each of the first pixel electrodes including a reflection layer formed of a conductive material that reflects light, a plurality of second pixel electrodes disposed on the passivation layer, the second pixel electrodes being connected to the first pixel electrodes respectively, the second pixel electrodes being formed of a conductive material that transmits light, an opposite electrode, the opposite electrode both allowing light to pass therethrough and reflecting light, the opposite electrode facing the first and second pixel electrodes, and an organic layer disposed among the first and second pixel electrodes and the opposite electrode.
US08421338B2
The present invention relates to an organic luminescence display panel and a method for fabricating the same which can improve a lifetime and luminous efficiency of an organic luminescence display device.The organic luminescence display panel includes a first electrode connected to a thin film transistor formed on a substrate, an organic layer having a light emission layer formed on the first electrode, a second electrode formed opposite to the first electrode with the organic layer disposed therebetween, a buffer layer formed between the first electrode and the light emission layer of a mixture of an inorganic material of an inorganic halide compound having fluorine and an organic material for interface stabilization between the first electrode and the organic layer, and an electron acceptor layer of an organic material having a strong electron accepting action group selected from cyanide group —CN, —NC, hydroxy group —OH, or halide group —I, Br, —F for making hole injection and transportation between the buffer layer and the light emission layer easy.
US08421333B2
An energy saving gas discharge lamp, and method of making same, is provided. The gas discharge lamp includes a light-transmissive envelope, and an electrode within the light-transmissive envelope to provide a discharge. A light scattering reflective layer is disposed on an inner surface of the light-transmissive envelope. A phosphor layer is coated on the light scattering reflective layer. A discharge-sustaining gaseous mixture is retained inside the light-transmissive envelope. The discharge-sustaining gaseous mixture includes more than 80% xenon, by volume, at a low pressure.
US08421329B2
A luminaire includes a lamp holder, a lamp cover and a plurality of first light-emitting modules. The lamp holder has a top surface, a plurality of protrusions protruding upwardly from the top surface. Each of the protrusions has an inclined surface. The lap cover is connected to the lamp holder, and covers the top surface and the inclined surfaces. Each of the first light-emitting modules includes a first light-emitting element. The view angle of the luminaire can be increased due to disposition of the first light-emitting elements on the inclined surfaces of the protrusions. Furthermore, since the first light-emitting elements are disposed on the protrusions, heat can be dissipated easily from the first light-emitting elements.
US08421327B2
An emitter includes an electrode, and a number of carbon nanotubes fixed on the electrode. The carbon nanotubes each have a first end and a second end. The first end is electrically connected to the substrate and the second end has a needle-shaped tip. Two second ends of carbon nanotubes have a larger distance therebetween than that of the first ends thereof, which is advantageous for a better screening affection. Moreover, the needle-shaped tip of the second ends of the carbon nanotube has a lower size and higher aspect ratio than the conventional carbon nanotube, which, therefore, is attributed to bear a larger emission current.
US08421323B2
An external light-shielding layer, a display filter including the external light-shielding layer and a display apparatus including the display filter to enhance brightness, a viewing angle, and a contrast ratio. The external light-shielding layer including: a base substrate including a transparent resin; and wedge-shaped light-shielding patterns spaced apart from each other in a surface of the base substrate at predetermined intervals, and made of a resin including a coloring agent having a concentration of about 0.5% to about 1.5% by weight.
US08421320B2
An LED light bulb includes a power conversion board, at least one light source baseboard electrically connected to the power conversion board, a heat sink and a light transparent shell to hold the light source baseboard. The heat sink has a wedged groove with a first holding portion formed thereon. The light transparent shell includes a sphere and a neck wedged in the wedged groove. The sphere and neck have an inner wall surrounded to hold the power conversion board and an outer wall opposite to the inner wall. The neck has a longitudinal shell retaining portion on the outer wall corresponding and fastening to the first holding portion and at least one transverse shell retaining portion. The wedged groove has at least one second holding portion corresponding and fastening to the transverse shell retaining portion to restrict relative turning of the light transparent shell and heat sink.
US08421306B2
Systems and methods for achieving cavitation at high static pressures which may be used in acoustic applications and research such as in liquid metal resonators. Novel preparation and electroplating methods are disclosed to improve boundary layer conditions. A chemical cleaning loop for containment and treatment for oxide removal and to develop a dynamic system for chemically treating liquid metal disposed in a liquid metal loop is also described. A liquid metal handling loop for containment and treatment is provided to maintain cleanliness of bulk liquid metal.
US08421304B2
An actuator includes a first bending portion having a first electrode layer, a first electrolyte layer on a first surface of the first electrode layer, and a second electrode layer in contact with the first electrolyte layer; and a second bending portion having the first electrode layer, a second electrolyte layer on a second surface of the first electrode layer, the second surface facing the first surface, and a third electrode layer in contact with the second electrolyte layer, in which the first surface of the first electrode layer includes a region where the first electrolyte layer is not arranged, the second surface of the first electrode layer includes a region where the second electrolyte layer is not arranged, the first bending portion is adjacent to the second bending portion, and the bending direction of the first bending portion is opposite to the bending direction of the second bending portion.
US08421303B2
The present invention relates to an alternating-current-synchronous-servomotor having a disk-shaped rotor (55, 56) which is located between two stator halves. The rotor comprises an even number of flat permanent magnets pieces (56) having magnet field lines extending parallel to the shaft of the rotor. The permanent magnet pieces (56) form an annular like series including interstices extending around a hub (55) supported on the shaft. The magnet pieces are made of a magnetically non-conductive material and have flat sides acting as magnetic pole surfaces (N, S) which extend in parallel planes to which the axis of the shaft extend perpendicularly. The permanent magnet pieces (56) have limiting surfaces located radially inwards, which are supported each on one of peripheral planes of the hub (55). Said peripheral planes and said limiting surfaces comprise cooperating means (57, 58, 59, 60) for fixing said magnet pieces (54) on said hub (55).
US08421297B2
Electric machines with, and related methods for, improved fluid flow through the electric machines are disclosed. According to some implementations, an electric machine may include a central opening and a plurality of teeth facing inwardly toward the central opening. Slots may be defined between adjacent teeth, and a wedge may be disposed in one or more of the slots, partitioning the slots into a coils portion and an open portion. A gap may be defined between the stator core and the rotor. A fluid flow path defined from the gap and the open portions of the slots provide for improved fluid flow through the electric machine. Wedges disposed in the slots to maintain the coils into a packed state.
US08421290B2
The present invention relates to an improved assembly of driving device for brushless motor of air-conditioner, which is a design providing a unitary and simple assembly of driving device of brushless motor, including a brushless motor body and a support rack. The support rack is made in the form of a U-shape having opposite ends forming end plates that extend high upwards. Besides providing a recess for positioning, assembling, and fixing the motor body, the U-shaped support rack forms a space that exactly accommodates the driving device therein, whereby the structure of the motor is reduced in volume and the purposes of use of simplified structure and practical convenience are realized.
US08421288B2
A motor with a body, including: a housing, a stator, and a rotor; and a controller, including a control box, and a control circuit board. The body is disposed at the top of the motor. The controller is disposed at the bottom of the motor. The control circuit board is disposed in the control box. The control box extends from a side of the housing and forms a platform. A control cable and a power line enter the control box via the platform, and are connected to the control circuit board. The control cable and the power line are sealed via a sealing screw joint and a nut.
US08421286B2
A method may be used to retroactively install a grounding ring on an electrical motor used with an inverter to reduce the likelihood that shaft currents affect motor bearings. The method includes securing a ring of conductive material to an endplate of an electrical motor at a position that enables a shaft extending through the endplate to pass through the ring, the ring of conductive material includes conductive material that extends from the ring to contact the shaft when the ring is secured to the endplate, and covering the ring of conductive material with a bearing cap that has an opening that enables the shaft to pass through the bearing cap.
US08421280B2
An electromagnetic moving system comprises a stator, at least one moving body and at least one controller. The stator comprised of electrically connected flat coil windings spaced apart in a series way and forming a three phase stator. Each of the coil windings has a magnetic axis substantially perpendicular to the coil winding. The moving body comprises 4 permanent magnets placed in pairs. Each pair of magnets includes two alternatively pointed and spaced apart magnets. The magnetic axes of the permanent magnets substantially parallel to the magnetic axes of the coil windings such as to cause interaction with the stator when it is powered, thus creating a force tending to propel the body along the line connected the center points of the coil windings.
US08421277B2
An electronic device (1), which can assume an operating state and at least one energy-saving state, with a power supply (7) that can be connected to a mains voltage, and an evaluation unit (4), which can control the electronic device (1) from the operating state into the energy-saving state and vice versa, wherein the evaluation unit (4) is connected to the power supply (7) in such a way that the power supply (7) can be turned off by the evaluation unit (4) for assuming the energy-saving state and can be turned on again for assuming the operating state, and the evaluation unit (4) can be supplied, at least in the turned-off state of the power supply (7), with energy from another electronic device, which is connected via a standard interface to the electronic device, and/or with energy from a capacitor and/or with energy from an accumulator and/or with energy from a solar cell. The invention also relates to the method for controlling the electronic device in at least one energy-saving state and also to a computer and also to an arrangement made from a computer and the electronic device.
US08421260B2
A hydrokinetic turbine is adapted to slow water energy conversion to avoid adverse environmental impact on tidal flushing. It combines a large bulbous upstream hub with a peripheral array of current deflectors downstream of the hub. The deflectors are analogous to delta plane wings at high angle of attack, but here are oriented to cause both tangential and radially inwards angular acceleration of ambient flow. Torque develops in reaction to these angular accelerations, in contrast to Bernoulli effect lift on high aspect ratio foil sections that require high surface flow speeds. The fluid accelerations further combine to form a vortex in the turbine's turbulent wake, which draws additional water through the deflector array. In one embodiment, the deflectors' support members pivot about their inner ends in the mode of a rotary kite that may economically project a resilient structure over a very large area. In another embodiment, the entire turbine may submerge to permit passage of deep draft commercial shipping traffic.
US08421241B2
The present invention provides a semiconductor device including: a semiconductor chip; a lead frame provided with a recessed portion on at least one of an upper surface or a lower surface thereof, and electrically coupled to the semiconductor chip; and a resin section that molds the semiconductor chip and the lead frame, and is provided with an opening above the recessed portion. By inserting a conductive pin (not shown) into the recessed portion through the opening, a plurality of semiconductor devices can be mechanically and electrically coupled to each other.
US08421232B2
A semiconductor device includes a semiconductor element, a support member bonded to a first surface of the semiconductor element with a first bonding material and a lead electrode bonded to a second surface of the semiconductor element supported on the support member with a second bonding material, and further including a method of producing the semiconductor device. Respective connecting parts of the support member and the lead electrode are Ni-plated and each of the first and the second bonding material is a Sn solder having a Cu6Sn5 content greater than a eutectic content.
US08421227B2
A semiconductor chip structure includes a semiconductor substrate, an circuit structure, a passivation layer, a first adhesion/barrier layer, a metal cap and a metal layer. The semiconductor substrate has multiple electric devices located on a surface layer of a surface of the substrate. The circuit structure had multiple circuit layers electrically connecting with each other and electrically connecting with the electric devices. One of the circuit layers has multiple pads. The passivation layer is located on the circuit structure and has multiple openings penetrating through the passivation layer. The openings expose the pads. The first adhesion/barrier layer is over the pads and the passivation layer. The metal cap is located on the first adhesion/barrier layer and the passivation layer. The metal layer is on the metal layer.
US08421225B2
Three-dimensional stacked substrate arrangements with reliable bonding and inter-substrate protection.
US08421224B2
Provided is a semiconductor chip having a double bump structure. The semiconductor chip may include a semiconductor substrate, a circuit region on a surface of the semiconductor substrate, a pad on the semiconductor substrate and connected to the circuit region, a first bump on the pad, and a second bump on the first bump. The second bump may be arranged at one side of an upper surface of the first bump and the upper surface of the first bump may include a test area configured to interface with a probe tip, wherein the test area is an area of the upper surface of the first bump exposed by the second bump.
US08421215B2
In the laminated and sintered ceramic circuit board according to the present invention, at least a portion of the inplane conductor is fine-lined, such that the shape of the cross-section surface of the fine-lined inplane conductor is trapezoid, and the height (a), the length (c) of the lower base and the length (d) of the upper base of the trapezoidal cross-section surfaces, and the interval (b) between the lower bases of the trapezoidal cross-section surfaces of the inplane conductors adjacent in a plane parallel to the principal surfaces of the board meet a certain relation. This provides a laminated ceramic circuit board with low open failure rate, short-circuit failure rate and high reliability against high temperature and high humidity in a downsized and short-in-height (thin) semiconductor package.
US08421205B2
A power layout of an integrated circuit includes at least one power grid cell. Each power gird cell includes at least one first power layer configured to be coupled to a high power supply voltage and at least one second power layer configured to be coupled to a lower power supply voltage. The at least one first power layer has conductive lines in at least two different directions. The at least one second power layer has conductive lines in at least two different directions.
US08421201B2
A method of manufacture of an integrated circuit packaging system includes: providing a device having a conductor with ends exposed on opposite sides of the device; forming a first surface depression on the device around the conductor; connecting a first component over the conductor and surrounded by the first surface depression; and applying a first underfill between the first component and the device, the first underfill substantially filled within a perimeter of the first surface depression.
US08421200B2
A semiconductor integrated circuit device is made by stacking a plurality of semiconductor chips. The semiconductor integrated circuit device includes: a penetrating electrode formed to penetrate the plurality of semiconductor chips; a plurality of electrodes formed in respective layers constituting each of the plurality of semiconductor chips and having respective openings within which the penetrating electrode penetrates; and a plurality of vias each of which electrically connects electrodes of the plurality of electrodes located in adjacent layers. The vias are each formed so that the side face thereof is in contact with the penetrating electrode.
US08421195B2
Most semiconductor devices manufactured today, have uniform dopant concentration, either in the lateral or vertical device active (and isolation) regions. By grading the dopant concentration, the performance in various semiconductor devices can be significantly improved. Performance improvements can be obtained in application specific areas like increase in frequency of operation for digital logic, various power MOSFET and IGBT ICS, improvement in refresh time for DRAM's, decrease in programming time for nonvolatile memory, better visual quality including pixel resolution and color sensitivity for imaging ICs, better sensitivity for varactors in tunable filters, higher drive capabilities for JFET's, and a host of other applications.
US08421189B2
An apparatus includes an electrostatic discharge (ESD) protection device. In one embodiment, the protection device electrically coupled between a first node and a second node of an internal circuit to be protected from transient electrical events. The protection device includes a bipolar device or a silicon-controlled rectifier (SCR). The bipolar device or SCR can have a modified structure or additional circuitry to have a selected holding voltage and/or trigger voltage to provide protection over the internal circuit. The additional circuitry can include one or more resistors, one or more diodes, and/or a timer circuit to adjust the trigger and/or holding voltages of the bipolar device or SCR to a desired level. The protection device can provide protection over a transient voltage that ranges, for example, from about 100 V to 330V.
US08421187B2
A first insulating film includes five extension lines formed between connection pad portions of adjacent two predetermined wiring lines. The first insulating film also includes peripheral portions of the adjacent two connection pad portions on both sides of the five extension lines. A second insulating film made of a polyimide resin or the like is formed on the upper surface of the first insulating layer by a screen printing method or ink jet method. Since a short circuit may be easily caused by electromigration in a region where the five extension lines are parallel to another, the short circuit due to the electromigration can be prevented by covering only that region with the second insulating film. Accordingly, the region where the second insulating film is formed can be as small as possible, and the semiconductor wafer does not easily warp.
US08421185B2
A parasitic vertical PNP device in one type of BiCMOS process with shallow trench isolation (STI) comprises a collector formed by a p type impurity ion implantation layer inside active area, the bottom of collector connects to a p type buried layer, the p type pseudo buried layer is formed in bottom of shallow trench at both sides of collector active region through ion implantation, deep contacts through field oxide to connect pseudo buried layers and to pick up the collector; a base, formed by n type impurity ion implantation layer which sits on top of above stated collector; an emitter, a p type epitaxy layer lies above base and is connected out directly by a metal contact. Part of the p type epitaxy layer is converted into n type, which serves as connection path of base. Present invented PNP can be used as output device of BiCMOS high frequency circuit. It has a small device area and conduction resistance.
US08421183B2
A structure includes a substrate comprising a region having a circuit or device which is sensitive to electrical noise. Additionally, the structure includes a first isolation structure extending through an entire thickness of the substrate and surrounding the region and a second isolation structure extending through the entire thickness of the substrate and surrounding the region.
US08421182B2
A semiconductor layer of a second conductive type is formed on a RESURF layer of a first conductive type that is formed on a buffer layer. A contact layer of the first conductive type is formed in or on the semiconductor layer. A source electrode is formed on the contact layer. A drain electrode is formed on the RESURF layer. A gate insulating film is formed on the semiconductor layer to overlap with an end of the semiconductor layer. A gate electrode is formed on the gate insulating film to overlap with the end of the semiconductor layer. A channel formed near the end of the semiconductor layer is electrically connected to the RESURF layer.
US08421172B2
A large area SDD detector having linear anodes surrounded by steering electrodes and having an oblong, circular, hexagonal, or rectangular shape. The detectors feature stop rings having a junction on the irradiation side and an ohmic contact on the anode side and/or irradiation side. The irradiation and anode stop ring biasing configuration influences the leakage current flowing to the anode and, hence, the overall efficiency of the active area of the detector. A gettering process is also described for creation of the disclosed SDD detectors. The SDD detector may utilize a segmented configuration having multiple anode segments and kick electrodes for reduction of the detector's surface electric field. In another embodiment, a number of strip-like anodes are linked together to form an interdigitated SDD detector for use with neutron detection. Further described is a wraparound structure for use with Ge detectors to minimize capacitance.
US08421170B2
This invention relates generally to capacitive micromachined ultrasonic transducers (CMUTs), particularly to those comprising diamond or diamond like carbon membranes and a method of microfabrication of such CMUTs, wherein the membrane of diamond or diamond like carbon is attached to the substrate by plasma-activated direct bonding of an interlayer of high temperature oxide (HTO).
US08421154B2
A semiconductor device having a super junction structure includes: multiple first columns extending in a current flowing direction; and multiple second columns extending in the current flowing direction. The first and second columns are alternately arranged in an alternating direction. Each first column provides a drift layer. The first and second columns have a boundary therebetween, from which a depletion layer expands in case of an off-state. At least one of the first columns and the second columns have an impurity dose, which is inhomogeneous by location with respect to the alternating direction.
US08421149B2
A fabrication method of trench power semiconductor structure with high switching speed is provided. An epitaxial layer with a first conductivity type is formed on a substrate. Then, gate structures are formed in the epitaxial layer. A shallow doped region with the first conductivity type is formed in the surface layer of the epitaxial layer. After that, a shielding structure is formed on the shallow doped region. Then, wells with a second conductivity type are formed in the epitaxial layer by using the shielding structure as an implantation mask. Finally, a source doped region with the first conductivity type is formed on the surface of the well. The doping concentration of the shallow doped layer is smaller than that of the source doped region and the well. The doping concentration of the shallow doped layer is larger than that of the epitaxial layer.
US08421147B2
A MOS transistor having an increased gate-drain capacitance is described. One embodiment provides a drift zone of a first conduction type. At least one transistor cell has a body zone, a source zone separated from the drift zone by the body zone, and a gate electrode, which is arranged adjacent to the body zone and which is dielectrically insulated from the body zone by a gate dielectric. At least one compensation zone of the first conduction type is arranged in the drift zone. At least one feedback electrode is arranged at a distance from the body zone, which is dielectrically insulated from the drift zone by a feedback dielectric and which is electrically conductively connected to the gate electrode.
US08421139B2
A transistor includes a first fin structure and at least a second fin structure formed on a substrate. A deep trench area is formed between the first and second fin structures. The deep trench area extends through an insulator layer of the substrate and a semiconductor layer of the substrate. A high-k metal gate is formed within the deep trench area. A polysilicon layer is formed within the deep trench area adjacent to the metal layer. The polysilicon layer and the high-k metal layer are recessed below a top surface of the insulator layer. A poly strap in the deep trench area is formed on top of the high-k metal gate and the polysilicon material. The poly strap is dimensioned to be below a top surface of the first and second fin structures. The first fin structure and the second fin structure are electrically coupled to the poly strap.
US08421134B2
A back side illumination image sensor reduced in chip size has a capacitor disposed in a vertical upper portion of a pixel region in the back side illumination image sensor in which light is illuminated from a back side of a subscriber, thereby reducing a chip size, and a method for manufacturing the back side illumination image sensor. The capacitor of the back side illumination image sensor reduced in chip size is formed in the vertical upper portion of the pixel region, not in the outside of a pixel region, so that the outside area of the pixel region for forming the capacitor is not required, thereby reducing a chip size.
US08421130B2
A semiconductor device includes a semiconductor substrate; a gate dielectric layer disposed on the semiconductor substrate; a gate conductive layer doped with impurities selected from nitrogen, carbon, silicon, germanium, fluorine, oxygen, helium, neon, xenon or a combination thereof on the gate dielectric layer; and source/drain doped regions formed adjacent to the gate conductive layer in the semiconductor substrate, wherein the source and drain doped regions are substantially free of the impurities doped into the gate conductive layer. These impurities reduce the diffusion rates of the N-type of P-type dopants in the gate conductive layer, thereby improving the device performance.
US08421118B2
A rectifier building block has four electrodes: source, drain, gate and probe. The main current flows between the source and drain electrodes. The gate voltage controls the conductivity of a narrow channel under a MOS gate and can switch the RBB between OFF and ON states. Used in pairs, the RBB can be configured as a three terminal half-bridge rectifier which exhibits better than ideal diode performance, similar to synchronous rectifiers but without the need for control circuits. N-type and P-type pairs can be configured as a full bridge rectifier. Other combinations are possible to create a variety of devices.
US08421117B2
In a semiconductor device including a protection diode for preventing electrostatic breakdown employing a low capacitance protection diode, an occupation area of a Zener diode as a voltage limiting element is not needed on a front surface of a semiconductor substrate. A P+ type embedded diffusion layer is formed in a P+ type semiconductor substrate. This is then covered by a non-doped first epitaxial layer. A high resistivity N type second epitaxial layer is then formed on the first epitaxial layer. The second epitaxial layer is divided by a P+ isolation layer into a first protection diode forming region and a second protection diode forming region. An N+ type embedded layer extending from the front surface of the first epitaxial layer of the first protection diode forming region to the first epitaxial layer and the second epitaxial layer, and so on are then formed. A Zener diode is formed by a P+ type upward diffusion layer extending from the P+ type embedded diffusion layer and the N+ type embedded layer.
US08421115B2
A semiconductor material includes a matrix semiconductor includes constituent atoms bonded to each other into a tetrahedral bond structure, and a heteroatom Z doped to the matrix semiconductor, in which the heteroatom Z is inserted in a bond so as to form a bond-center structure with an stretched bond length, and the bond-center structure is contained in a proportion of 1% or more based on the heteroatom Z.
US08421111B2
A light-emitting device including: a base which is translucent; a semiconductor light-emitting element provided on the base; a sealing member for sealing the semiconductor light-emitting element and including a first wavelength conversion material for converting a wavelength of light emitted by the semiconductor light-emitting element to a predetermined wavelength; and a groove provided on a side of the semiconductor light-emitting element, recessed from a top surface of the base on which the semiconductor light-emitting element is provided or a back surface of the base which is a surface opposite to the top surface, and for holding a second wavelength conversion material for converting the wavelength of the light emitted by the semiconductor light-emitting element to the predetermined wavelength.
US08421106B2
A light emitting device includes a light emitting structure formed from an active layer located between two semiconductor layers. An insulator extends through the active layer and at least partially through the semiconductor layers, and the light emitting structure is located between a first electrode and a second electrode layer. The first electrode and insulator overlap one another and may have the same or different widths.
US08421099B2
A light emitting device is provided that includes a light emitting structure including a first semiconductor layer, an active layer and a second semiconductor layer, with a roughness formed in a surface of the first semiconductor layer; a phosphor layer arranged on the first semiconductor layer; and an adhesive activation layer arranged between the first semiconductor layer and the phosphor layer. The adhesive activation layer fills a concave part of the roughness and a boundary surface between the adhesive activation layer and the phosphor layer is level.
US08421093B2
An LED module A1 includes LED chips 3R, 3G, 3B, and a module substrate 1 on which the LED chips 3R, 3G, 3B are mounted. A wire 4R is connected to the LED chip 3R, and the LED chips 3G and 3B are arranged to face each other across the wire 4R. With this arrangement, the LED module A1 is reduced in size, and red light, green light and blue light are properly mixed.
US08421082B1
A method and structure for fabricating a monolithic integrated CMOS and MEMS device. The method includes providing a first semiconductor substrate having a first surface region and forming one or more CMOS IC devices on a CMOS IC device region overlying the first surface region. The CMOS IC device region can also have a CMOS surface region. A bonding material can be formed overlying the CMOS surface region to form an interface by which a second semiconductor substrate can be joined to the CMOS surface region. The second semiconductor substrate having a second surface region to the CMOS surface region by bonding the second surface region to the bonding material, the second semiconductor substrate comprising one or more first air dielectric regions. One or more free standing MEMS structures can be formed within one or more portions of the processed first substrate.
US08421077B2
A replacement gate field effect transistor includes at least one self-aligned contact that overlies a portion of a dielectric gate cap. A replacement gate stack is formed in a cavity formed by removal of a disposable gate stack. The replacement gate stack is subsequently recessed, and a dielectric gate cap having sidewalls that are vertically coincident with outer sidewalls of the gate spacer is formed by filling the recess over the replacement gate stack. An anisotropic etch removes the dielectric material of the planarization layer selective to the material of the dielectric gate cap, thereby forming at least one via cavity having sidewalls that coincide with a portion of the sidewalls of the gate spacer. A portion of each diffusion contact formed by filling the at least one via cavity overlies a portion of the gate spacer and protrudes into the dielectric gate cap.
US08421074B2
A Semiconductor device including, on at least one surface of a layer made of a crystalline semiconductor material of a certain type of conductivity, a layer made of an amorphous semiconductor material, doped with a type of conductivity opposite to the type of conductivity of the crystalline semiconductor material layer, characterized in that the concentration of the doping elements in the amorphous semiconductor layer varies gradually.
US08421073B2
A plurality of through silicon vias (TSVs) on a substrate or in a 3 dimensional integrated circuit (3DIC) are chained together. TSVs are chained together to increase the electrical signal. A plurality of test pads are used to enable the testing of the TVSs. One of the test pads is grounded. The remaining test pads are either electrically connected to TSVs in the chain or grounded.
US08421071B2
A memory device in which a write error can be prevented is provided. The memory device includes a NAND cell unit including a plurality of memory cells connected in series, a first selection transistor connected to one of terminals of the NAND cell unit, a second selection transistor connected to the other of the terminals of the NAND cell unit, a source line connected to the first selection transistor, and a bit line which intersects with the source line and is connected to the second selection transistor. In the memory device, a channel region of each of the first selection transistor and the second selection transistor is formed in an oxide semiconductor layer.
US08421058B2
A light emitting diode structure and a method of forming a light emitting diode structure are provided. The structure includes a superlattice comprising, a first barrier layer; a first quantum well layer comprising a first metal-nitride based material formed on the first barrier layer; a second barrier layer formed on the first quantum well layer; and a second quantum well layer including the first metal-nitride based material formed on the second barrier layer; and wherein a difference between conduction band energy of the first quantum well layer and conduction band energy of the second quantum well layer is matched to a single or multiple longitudinal optical phonon energy for reducing electron kinetic energy in the superlattice.
US08421053B2
A system may include first and second qubits that cross one another and a first coupler having a perimeter that encompasses at least a part of the portions of the first and second qubits, the first coupler being operable to ferromagnetically or anti-ferromagnetically couple the first and the second qubits together. A multi-layered computer chip may include a first plurality N of qubits laid out in a first metal layer, a second plurality M of qubits laid out at least partially in a second metal layer that cross each of the qubits of the first plurality of qubits, and a first plurality N times M of coupling devices that at least partially encompasses an area where a respective pair of the qubits from the first and the second plurality of qubits cross each other.
US08421048B2
An example memory cell may have at least a tunneling region disposed between a conducting region and a metal region, wherein the tunneling region can have at least an active interface region disposed between a first tunneling barrier and a second tunneling barrier. A high resistive film is formed in the active interface region with migration of ions from both the metal and conducting regions responsive to a write current to program the memory cell to a selected resistive state.
US08421038B2
Methods and systems are provided for protecting a critical structure during the administration of radiation treatment to a patient. A register receives proposed positions for one or more radiation beams with respect to a critical structure. A processor predicts a cumulative dose volume for the critical structure based on the dose distribution, and determines if the cumulative dose volume exceeds a tolerance value. If the cumulative dose volume exceeds the tolerance value, the dose distribution may be translated at least in part based on a relationship between the cumulative dose volume and the dose distribution position.
US08421029B1
This invention provides a design of Wien filter for satisfying Wien Condition so as to ensure the Wien filter's performance. At first, to minimize the magnetic flux leaking out of the Wien filter, the invention proposes three measures to form a magnetic circuit to cover the magnetic device of a Wien filter respectively. The measures especially benefit a Wien filter acting as beam separator or Monochromator in a high resolution SEM. Secondly, based on the Wien filter proposed in cross-reference, several ways are provided for reducing the dissatisfaction of Wien Condition within the Wien filter, which especially modify either or both of the distribution shapes of the on-axis electric and magnetic dipole fields at two ends of the Wien filter. These ways provide more flexibility to reduce the dissatisfaction of Wien Condition in a Wien filter to a given degree at a reasonable manufacturing cost.
US08421023B2
A flat panel sensor control unit reads image data from each region formed by dividing a flat panel. A write access control unit writes the image data read by the flat panel sensor control unit in a frame memory. A read access control unit starts reading the image data from the frame memory in response to that the writing of the image data to the frame memory becomes a predetermined state.
US08421022B2
A microdosimeter, comprising an array of three-dimensional p-n junction semiconductor detectors, each providing a sensitive volume-target and a tissue equivalent medium for generating secondary charged particles. The array is manufactured from a semiconductor on insulator wafer and the detectors are located to detect secondary charged particles generated in the tissue equivalent medium.
US08421021B2
The present disclosure relates approaches for removing or reducing the effects of motion in parallel and non-parallel data acquisitions using a nuclear medicine imaging system. In certain embodiments, translation vectors are derived based on a registration performed on transaxial slices generated from the acquired projection data. The translation vectors may be employed to update a system matrix such that images generated using the updated system matrix are free or motion artifacts or have reduced motion artifacts.
US08421017B2
A method for non-contact analyte detection by selectively exciting one or more analytes of interest using an IR source optionally operated to produce pulses of light and tuned to at least one specific absorption band without significantly decomposing organic analytes and determining if the analyte is present by comparing emitted photons with an IR detector signal collected one or more times before, during, or after, exciting the analyte. Another embodiment of the present invention provides a method for non-contact analyte detection by selectively exciting analytes of interest using one or more IR sources that are optionally operated to produce pulses of light and tuned to at least one specific wavelength without significantly decomposing organic analytes, wherein the analyte is excited sufficiently to increase the amount of analyte in the gas phase, and wherein the content of the gas is examined to detect the presence of the analyte.
US08421014B2
A portable x-ray detector is disclosed that includes an x-ray detecting member and a user removable electromagnetic interference (EMI) shielding member. The user removable EMI shielding member is positioned to at least partially magnetically shield the x-ray detecting member of the portable x-ray detector by redirecting an impinging magnetic field around the x-ray detecting member. The user removable EMI shielding member includes a first magnetic shielding layer, a second magnetic shielding layer, and an intervening material, other than the x-ray detecting member, between the first magnetic shielding layer and the second magnetic shielding layer.
US08421010B2
There is provided a substrate inspection device which uses a charged particle beam and is capable of more quickly extracting a defect candidate than ever before. The configuration of the substrate inspection device is such that a substrate having a circuit pattern is irradiated with a primary charged particle beam, the substrate is moved at a constant speed or at an increasing or a decreasing speed, a position resulting from the movement is monitored, the position of irradiation with the primary charged particle beam is controlled according to the coordinates of the substrate, an image in a partial region on the substrate is captured at a speed lower than the velocity of the movement, a defect candidate is detected based on the captured image, and the detected defect candidate is displayed in a map format.
US08420995B2
A solid-state imaging device of one embodiment includes a light receiving section including of a plurality of pixels 11 having respective photodiodes, the pixels being two-dimensionally arrayed in M rows and N columns; N readout lines disposed for the respective columns and connected with the photodiodes PD included in the pixels of a respective columns via readout switches; a signal output section for outputting a voltage value according to an amount of charge input through each of the readout lines; and a vertical shift register for controlling an opening and closing operation of the readout switch for each of the rows. A contour between one side along a row direction of the light receiving section and a pair of sides along a column direction has a stepped shape. A dummy photodiode region is formed along the stepped contour of the light receiving section.
US08420984B2
The present invention relates to a household appliance for performing a housekeeping task. The household appliance comprises a data input device (16) adapted to remotely sense a property in a sensing area (18), and a controller (22) coupled to the data input device and adapted to control an operation of the household appliance in accordance with the sensed property.
US08420979B2
A method and an apparatus for laser beam processing of an element (12) that has a total transmittance for light of at least 10−5, comprising a laser unit (1) for generating a laser beam on one side of the to-be-processed element (12), an illumination unit (7), an imaging system (10) comprising a sensor unit on the one side of the to-be-processed element (12), the sensor unit recording residual light that results from light of the illumination unit (7), a scanning unit (2) for adjusting the laser beam processing position, and a control unit. The control unit is operatively connected to the laser unit (1), the imaging system (10) and the scanning unit (2), and the illumination unit (7) is positioned on the other side of the to-be-processed element (12) in relation to the laser unit (1). Since the to-be-processed element (12) allows light to pass through an otherwise opaque or almost opaque layer, a good contrast is obtained that is used to determine the position of the laser beam with high precision.Therefore, high precision laser processing is possible for materials with low transmission for light and low mechanical stability like flexible thin film solar cells.
US08420977B2
A modulation device for directing a mobile tracking device away from an asset is provided. The modulation device includes a continuous wave laser source whose output is directed at a seeker head of the mobile tracking device. The modulation device causes the generation of localized sources within the mobile tracking device and confuses the mobile tracking device as to the true location of the asset. A portable cutting device is disclosed. The portable cutting device may include a portable power supply and a laser source. The portable power supply and laser source of the portable cutting device may be positioned within a backpack and carried by a user. A handheld unit which is coupled to the laser source may be supported by the hands of the operator. The handheld unit provides power generated by the laser source to a barrier to be cut.
US08420963B2
An openable cover for an enclosure configured to house a switching device, the switching device being configured with an operating member operable between a first position and a second position. The openable cover comprises a moveable member operable in response to movement of the operating member. The movable member is configured to prevent opening of the cover member when the operating member is in the first position, and configured to prevent closing of the cover member when the operating member is in the second position.
US08420962B2
An enclosure described herein satisfies the requirements of a NEMA 4X enclosure, and is capable of being used in food and beverage plants, and other washdown environments. The enclosure includes a housing and a removable cover coupled to the enclosure. The cover is flush with the housing, and both the housing and the cover have a smooth exterior finish. A sealing gasket having a thickness greater than the cover is positioned between the cover and the housing. The enclosure generally houses at least one switch therein. The cover includes a handle and switch mechanism that controls the switch(es) when the cover is coupled to the housing.
US08420950B2
A method of manufacture of a circuit system includes: providing a carrier base; forming a cavity in the carrier base; forming a bridge lead over the cavity, the bridge lead exposing the cavity; and mounting a device having an anchor interconnect, the anchor interconnect is in the cavity and conformal to the bridge lead over the cavity.
US08420949B2
According to the present invention, the board can include a dielectric layer; a plurality of conductive plates; and a stitching via, to electrically connect two of the conductive plates to each other. Here, the stitching via can include a first via and a second via, respectively, passing through the dielectric layer and having one end part being placed on a same planar surface as each of the two conductive plates; a connection pattern, having each end part being connected to the other end part of the first via and the second via, respectively; and a first extension pattern, placed on the same planar surface as one of the conductive plates and having one end part being connected to the one end part of the first via and the end part being connected to one of the conductive plates.
US08420941B2
An electrically conductive ribbon, which is soldered on an electrically conductive busbar of a photovoltaic panel, includes a cooper core and a tin based solder. The tin based solder fully wraps an outer surface of the cooper core, and has a convex solder surface, which has a first curvature to be fitted with a second curvature of a concave solder surface of the electrically conductive busbar.
US08420936B2
A cable harness has a wire group made of plural electric wires, connector terminals provided at both ends of the wire group, a braid sleeve provided around an outer periphery of the wire group, and ground connecting parts provided at both ends of the braid sleeve that are configured to be electrically connected to a ground part in an equipment. The braid sleeve includes a metallized high tension fiber.
US08420934B2
Embodiments provide a crossing bus support apparatus and connectors thereof. The crossing bus support apparatus includes a body structure having a first portion with a plurality of phase bus slots, the phase bus slots adapted to receive a plurality of crossing buses, a first connector on a first end having dual protrusions each protrusion having an interlockable feature; and a second connector on a second end having dual protrusions each protrusion having an interlockable feature. The crossing bus support apparatus may be used in pairs to capture crossing buses into the phase bus slots. Systems, assemblies, connectors, and methods of installing and utilizing the crossing bus support apparatus are provided, as are other aspects.
US08420928B2
A device for recovering waste heat in the form of radiated light, e.g. red visible light and/or infrared light includes a housing having a viewing window, and a photovoltaic cell mounted in the housing in a relationship to the viewing window, wherein rays of radiated light pass through the viewing window and impinge on surface of the photovoltaic cell. The housing and/or the cell are cooled so that the device can be used with a furnace for an industrial process, e.g. mounting the device with a view of the interior of the heating chamber of a glass making furnace. In this manner, the rays of the radiated light generated during the melting of glass batch materials in the heating chamber pass through the viewing window and impinge on the surface of the photovoltaic cells to generate electric current which is passed onto an electric load.
US08420926B1
Methods, systems and apparatus for a solar cell integrating photovoltaic and thermoelectric cell elements to form a hybrid solar cell. The cell has increased efficiency and longevity by combining operations of the photovoltaic and thermoelectric elements in at least three different modes of operation to increase electrical output per unit of panel area and to increase cell life, improve performance, and provide operational benefits under different environmental conditions.
US08420921B2
An information processing apparatus is provided which includes a beat analysis unit for detecting positions of beats included in an audio signal, a structure analysis unit for calculating similarity probabilities, each being a probability of similarity between contents of sound of beat sections divided by each beat position detected by the beat analysis unit, and a bar detection unit for determining a likely bar progression of the audio signal based on bar probabilities determined according to the similarity probabilities calculated by the structure analysis unit, the bar probabilities indicating to which ordinal in which meter respective beats correspond.
US08420919B2
A drum coupling system is configured as a coupling system for coupling various marching drums such as a snare drum, a tenor drum, and a bass drum to marching carriers and drum stands for the various marching drums, respectively. In the drum coupling system, a coupling structure for the various marching drums to the respective marching carriers and a coupling structure for the various marching drums to the respective drum stands are the same.
US08420917B1
A musical instrument is provided. When the lid is revolved in a direction to open the lid from a close state of the lid, the guided part is guided to an inner peripheral concave surface of the guiding channel and is engaged with the inner peripheral concave surface. The lid is supported by the bearing bar 30, and the lid is maintained being up. After the lid is revolved in a direction to further open the lid from the open state and the guided part is disengaged from the inner peripheral concave surface, the lid can be laid down by revolving in a direction for laying down the lid. Therefore, the lid can be changed to an open state or a close state by only revolving the lid.
US08420912B1
Basically, this invention provides for an inbred corn line designated NPFA4212GT21, methods for producing a corn plant by crossing plants of the inbred line NPFA4212GT21, with plants of another corn plant. The invention relates to the various parts of inbred NPFA4212GT21, including culturable cells. This invention also relates to methods for introducing transgenic transgenes into inbred corn line NPFA4212GT21, and plants produced by these methods.
US08420909B1
A novel maize variety designated X08A240 and seed, plants and plant parts thereof, produced by crossing Pioneer Hi-Bred International, Inc. proprietary inbred maize varieties. Methods for producing a maize plant that comprises crossing hybrid maize variety X08A240 with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X08A240 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X08A240, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X08A240. This invention further relates to methods for producing maize varieties derived from maize variety X08A240.
US08420906B2
An inbred sorghum line, designated R07007, is disclosed. The invention relates to the seeds of inbred sorghum line R07007, to the plants of inbred sorghum line R07007 and to methods for producing a sorghum plant by crossing the inbred line R07007 with itself or another sorghum line. The invention further relates to hybrid sorghum seeds and plants produced by crossing the inbred line R07007 with another sorghum line. The invention further relates to methods for producing a sorghum plant containing in its genetic material one or more transgenes and to the transgenic plants produced by that method and to methods for producing other inbred sorghum lines derived from the inbred R07007.
US08420904B1
The present invention is in the field of soybean variety WN0810485 breeding and development. The present invention particularly relates to the soybean variety WN0810485 and its progeny, and methods of making WN0810485.
US08420903B2
The invention relates to the soybean variety designated A1024693. Provided by the invention are the seeds, plants and derivatives of the soybean variety A1024693. Also provided by the invention are tissue cultures of the soybean variety A1024693 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety A1024693 with itself or another soybean variety and plants produced by such methods.
US08420896B2
The invention relates to the seeds of soybean cultivar S080120, to the plants of soybean S080120, to plant parts of soybean cultivar S080120, and to methods for producing a soybean plant produced by crossing soybean cultivar S080120 with itself or with another soybean variety. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. This invention also relates to soybean cultivars, or breeding cultivars, and plant parts derived from soybean variety S080120, to methods for producing other soybean cultivars, lines or plant parts derived from soybean cultivar S080120, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing the cultivar S080120 with another soybean cultivar.
US08420886B2
The invention relates to an animal model of cardiovascular disease and a method of preparation and use thereof. In particular, it relates to a genetically engineered animal model of aortic aneurysms and methods for screening drugs using the animal model. Provided is a genetically-modified, non-human mammal, wherein the modification results in a disrupted Fibulin-4 gene. Also provided is a genetically-modified animal cell containing a disrupted Fibulin-4 gene. The mammal or animal cell can be used as a model for a cardiovascular condition or disease, preferably aortic aneurysm, more preferably thoracic aortic aneurysm. Furthermore, methods for identify or validating a compound that can be used to treat or to prevent an aberrant cardiovascular condition are provided, as well as method to identify a gene involved in the response to aortic failure.
US08420873B2
The present invention provides a process for producing 2,3,3,3-tetrafluoropropene including the step of dehydrofluorinating 1,1,1,2,3-pentafluoropropane, wherein 1,3,3,3-tetrafluoropropene and 1,1,3,3,3-pentafluoropropane are supplied together with 1,1,1,2,3-pentafluoropropane to a reactor containing a catalyst to simultaneously perform dehydrofluorination reaction and isomerization reaction.According to the process of the present invention, 2,3,3,3-tetrafluoropropene (HFO-1234yf) can be efficiently produced by effectively using the by-products of the dehydrofluorination reaction.
US08420867B2
Process for the preparation of hydroperoxides of alkylbenzenes characterized by the fact that the alkylbenzene reacts with oxygen in the presence of a catalytic system consisting of an N-hydroxyimide associated with a peroxide activator having a peracid or dioxyrane structure, possibly generated in situ.
US08420863B2
The present invention relates generally to compositions and methods for treating neurodegenerative diseases and disorders, particularly ophthalmic diseases and disorders. Provided herein are styrenyl derivative compounds, including but not limited to stilbene derivative compounds, and compositions comprising these compounds, that are useful for treating and preventing ophthalmic diseases and disorders, including age-related macular degeneration (AMD) and Stargardt's Disease.
US08420848B2
The present invention provides methods for the preparation of beta glycerol phosphate and its salts. In particular, the invention provides efficient methods for the synthesis of beta glycerol phosphate of high purity.
US08420836B2
An NFAT signal inhibitor and the like are provided.An NFAT signal inhibitor and the like, containing, as an active ingredient, at least one compound selected from the group consisting of a coumarin derivative represented by formula [where in the formula (I), R1 and R2, which may be identical with or different from each other, each represent a hydrogen atom or a group represented by formula (II) (where in the formula (II), R3 represents a linear or branched alkyl or alkenyl group having 1 to 20 carbon atoms)] and pharmacologically acceptable salts thereof.
US08420833B2
The present invention provides for a non-naturally occurring polyketide synthase (PKS) capable of synthesizing a carboxylic acid or a lactone, and a composition such that a carboxylic acid or lactone is included. The carboxylic acid or lactone, or derivative thereof, is useful as a biofuel. The present invention also provides for a recombinant nucleic acid or vector that encodes such a PKS, and host cells which also have such a recombinant nucleic acid or vector. The present invention also provides for a method of producing such carboxylic acids or lactones using such a PKS.
US08420832B2
The present invention provides an (S)-methylhydroxylaminopropanol compound and the (S)-methylhydroxylaminopropanol compound of the present invention is used as an intermediate for preparation of (S)-(−)-3-methylamino-1-(2-thienyl)propan-1-ol, which is an intermediate for preparation of (S)-(+)-N-methyl-3-methyl-3-(1-naphthyloxy)-3-(2-thienyl)propylamine oxalate. The present invention also provides a process for preparing (S)-(+3-methylamino-1-(2-thienyl)propan-1-ol with higher yield and lower cost, wherein the (S)-methylhydroxylaminopropanol compound is used as an intermediate.
US08420828B2
Novel heterocyclic derivatives as inhibitors of glutaminyl cyclase (QC, EC 2.3.2.5). QC catalyzes the intramolecular cyclization of N-terminal glutamine residues into pyroglutamic acid (5-oxo-prolyl, pGlu*) under liberation of ammonia and the intramolecular cyclization of N-terminal glutamate residues into pyroglutamic acid under liberation of water.
US08420822B2
The present invention relates to process for preparation of optical resolution of substituted 2-(2-pyridinylmethylsulphinyl)-1H-benzimidazoles either as a single enantiomer or in an enantiomerically enriched form. Thus, for example, R-1,1′-binaphtyl-2-2′-diyl hydrogen phosphate was reacted with 2-[[[3-methyl-4-(2,2,2-trifluoro-ethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole (Lansoprazole) in a mixture of benzene and cyclohexane to obtain diasteremeric complexes. The diasteremeric complexes were subjected to fractional crystallization to obtain R-2-[[[3-methyl-4-(2,2,2-trifluoro-ethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole.R-1,1′-binaphthyl-2-2′-diyl hydrogen phosphate. The separated isomer was treated with sodium bicarbonate in a mixture of ethyl acetate and water to obtain R-2-[[[3-methyl-4-(2,2,2-trifluoro-ethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole (dexlansoprazole).
US08420817B2
The invention relates to tricyclic N-heteroaryl-carboxamide derivatives having the formula (I): Wherein A, P, W, Z1, Z2, Z3, Z4, Z5, Z6, Z7, Z8, R3 and R3′ are as described herein. The invention also relates to a method for preparing the same and to the therapeutic use thereof.
US08420811B2
Disclosed are processes for preparing tetrahydroisoquinolines, intermediates useful in the preparation of tetrahydroisoquinolines, processes for preparing such intermediates, and a crystalline form of 6-[(4S)-2-methyl-4-(naphthyl)-1,2,3,4-tetrahydroisoquinolin-7-yl]pyridazin-3-amine. Also disclosed are pharmaceutical compositions comprising tetrahydroisoquinolines, methods of using tetrahydroisoquinolines in the treatment of depression and other conditions and methods for obtaining the crystalline form. One such intermediate has the following structure:
US08420807B2
The invention relates to a method for the preparation of 11-(4-[2-(2-hydroxyethoxy)ethyl]-1-piperazinyl]dibenzo [b,f]-1,4-thiazepine and pharmaceutically acceptable salts thereof comprising the reaction of 1-[2-(hydroxyethoxy)-ethyl]piperazine with dibenzo[b,f][1,4]thiazepin-11-ylamine.
US08420801B2
The present invention is a method of separating nucleic acids using a solid phase capable of binding nucleic acids, such as magnetic glass particles, where binding of nucleic acids to the solid phase is enhanced by the presence of an ethylene-amine compound. The invention further includes a reaction mixture for isolating nucleic acids containing an ethylene-amine compound and kits for carrying out the method.
US08420796B2
The present invention relates to nucleic acid molecules corresponding to regulatory portions of genes whose expression is constitutive. The invention also relates to compositions and methods of using the same to regulate the expression, in a constitutive manner, of genes and/or any kind of nucleotide sequences in a plant. Nucleic acid molecules and its compositions include novel nucleotide sequences for constitutive promoter identified in and isolated from poplar (Populus spp). Methods for expressing genes and/or any kind of nucleotide sequences in a plant using the promoter sequences disclosed herein are provided. The methods comprise stably incorporating into the genome of a plant cell a nucleotide sequence operably linked to one or more of the constitutive promoters of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.
US08420790B2
The present invention relates to a process for the synthesis of the Factor Xa anticoagulent Fondaparinux and related compounds. The invention relates, in addition, to efficient and scalable processes for the synthesis of various intermediates useful in the synthesis of Fondaparinux and related compounds.
US08420786B2
A multispecific antagonist is disclosed that reacts specifically with at least two different targets. The targets are (A) proinflammatory effectors of the innate immune system, (B) coagulation factors, (C) complement factors and complement regulatory proteins, and (D) targets specifically associated with an inflammatory or immune-dysregulatory disorder or with a pathologic angiogenesis or cancer, wherein this latter target is not (A), (B) or (C). At least one of the targets is (C), and when the multispecific antagonist comprises a single multispecific antibody, then CD74 is excluded as a target of said antagonist. When the multispecific antagonist comprises a combination of separate antibodies, combinations are excluded where one of said antibodies targets a B-cell antigen and the other antibody targets a T-cell, plasma cell, macrophage or inflammatory cytokine and combinations are also excluded where one of said antibodies targets CD20 and the other antibody targets C3b or CD40.
US08420781B2
An object of the present invention is to provide a red or orange fluorescent protein, which is characterized in that the difference (stokes shift) between an excitation peak value (wavelength of maximum absorption) and a fluorescence peak value (wavelength of maximum fluorescence) is greatened, so that the maximum fluorescence can be obtained by the maximum excitation. The present invention provides a novel fluorescent protein monomerized by introducing a mutation into a florescent protein derived from Fungia sp., and a novel chromoprotein and fluorescent protein derived from Montipora. sp.
US08420778B2
The invention relates to compounds and to the cosmetically acceptable salts thereof, which correspond to general formula (I), wherein: R1 represents H, —C(O)—R6, —SO2—R6 or —C(O)—XR6; R2 and R4, independent of one another, represent (CH2)n—NH2 or (CH2)3—NHC(NH)NH2; n equals 1 4; R3 represents linear or branched C1-C4 alkyl that is optionally substituted by hydroxy; R5 and R6, independent of one another, represent hydrogen, optionally substituted (C1-C24)alkyl, optionally substituted C2-C24 alkenyl, optionally substituted phenyl, optionally substituted phenyl-C1-C4 alkyl or 9-fluorenyl-methyl; X represents oxygen (—O—) or NH—; or XR5 with X═O also represents the esters of a-tocopherol, tocotrienol or retinol, with the provision that R1 and R5 do not represent hydrogen and X does not represent oxygen at the same time. The invention also relates to the production of the compounds of general formula (I) and to a cosmetically active composition that contains at least one compound of formula (I).
US08420770B2
An inkjet ink capable of forming a polyimide film having, for example, strong mechanical strength, is provided. The inkjet ink contains: a polyamic acid (A) having a weight-average molecular weight of 50,000-500,000; one or more of an amic acid compound (B1) and an amic acid compound (B2), in which the amic acid compound (B1) is prepared from a compound (a3) having two or more anhydride groups and a monoamine (a5), and the amic acid compound (B2) is prepared from a diamine (a4) and a compound (a6) having one anhydride group; and a solvent (C).
US08420769B2
Provide are a novel polyester resin that can be used for producing a molded article excellent in impact resistance, and a method of producing the polyester resin. The polyester resin has structural units represented by the following general formulae (1) and (2), and contains the structural unit represented by the general formula (2) at a content of 50.1 mol % or more to 99.9 mol % or less with respect to the total of the structural units represented by the general formulae (1) and (2). The method of producing a polyester resin, includes copolymerizing a furandicarboxylic acid or an ester thereof with ethylene glycol and diethylene glycol. In the formula, R1 represents an aromatic hydrocarbon group which may be substituted, or an aliphatic hydrocarbon group which may be substituted.
US08420767B2
Disclosed herein is a polyarylene-based polymer, a preparation method for the same, and a polymer electrolyte membrane for fuel cell using the polymer. The polyarylene-based polymer, which is designed to have long side chains of a hydrophilic moiety and dense sulfonic acid groups, may improve the formation of ion channels when fabricating a polymer membrane and also ensures good chemical stability of the hydrophilic moiety and good dimensional stability against water. Further, the preparation method of the present invention simplifies production of the polymer, and polymer electrolyte membranes using the polymer exhibits improved properties as a polymer electrolyte membrane for a fuel cell, such as high proton conductivity, even under an atmosphere of low water uptake, and good dimensional stability against a long-term exposure to water.
US08420766B2
A recyclable epoxy resin composition using a plant biomass in a resin skeleton and a cured material of the epoxy resin composition, and various types of products using them are provided. The epoxy resin composition comprises an epoxy resin; and a curing agent, wherein the curing agent is a biomass-derived acid anhydride having an acid anhydride bonded via an ester linkage to a biomass with a weight-average molecular weight of 300 to 5000.
US08420762B2
The present invention provides a silicone resin composition comprising (A) an organopolysiloxane having at least two alkenyl groups, (B) an organohydrogenpolysiloxane having at least two hydrogen atoms each bonded to a silicon atom, (C) a catalyst comprising a platinum group metal, (D) fine silicone particles, and (E) a (meth)acrylate compound. The present silicone resin composition cures in a short time to form a cured product having excellent adhesion strength with solder resists and copper substrates.
US08420761B2
The present invention relates to an organopolysiloxane composition that can be vulcanized at room temperature into an elastomer that is crosslinked by polycondensation and that does not contain alkyltin-based catalysts which exhibit toxicity problems. The invention also relates to novel polycondensation catalysts having a guanidine structure, in silicone chemistry, and to the uses thereof as catalysts for the organopolysiloxane polycondensation reaction.
US08420752B2
An apparatus (2) includes a neutralization tank (3), a pump (4), a heat exchanger (6), a line mixer (8), a polymerizer (10), a first pipe (12), a second pipe (14), a third pipe (16), a fourth pipe (18), and a fifth pipe (20). Continuously supplied into the neutralization tank (3) are a monomer aqueous solution and a basic aqueous solution, so as to prepare a mixture solution. The mixture solution is circulated through the first pipe (12), the pump (4), the second pipe (14), the heat exchanger (6), and the third pipe (16). The mixture solution is supplied to the polymerizer through the fourth pipe (18). The apparatus (2) satisfies a requirement that a value X is not more than 200, which value X is found according to the following expression: “X=(V/F)·A”, wherein V is a volume of the mixture solution present in a neutralization system, F is a flow volume of the mixture solution to be supplied to a polymerization system, and A is a contact area of the mixture solution present in the neutralization system with a device(s) and a pipe(s) constituting the neutralization system. With this arrangement, it is possible to provide a water absorbent resin having superior whiteness.
US08420751B2
Provided is a method for performing a polymerization process in a stirred reactor, wherein a critical time window is determined by means of a monitor of at least one polymerization process parameter and an associated process window, and when a critical time window is present, an adaptation of process conditions is made in order to configure the polymerization process to conform to the process window.
US08420746B2
A biodegradable composition includes: a polymer component including a first polymer of polybutylene-1,4-succinate (PBS); and a cross-linking agent capable of producing a free radical to allow the polymer component to be subjected to a free radical cross-linking reaction in such a condition that the biodegradable composition has a melt index ranging from 1.5 to 3.0.
US08420745B2
A thermally curable solder resist composition for a flexible printed circuit board is provided. The solder resist composition includes (a) 50-100 parts by weight of an epoxy resin, wherein the epoxy resin includes at least an aliphatic polyester modified epoxy resin having formula (I) or (II), in which, each of R1 and R2, independently, is a C6-38 saturated or an unsaturated carbon chain, R3 is ether, phenyl, a C6-38 heterocyclic or C6-38 saturated carbon chain, n is an integer of 1-10 and the aliphatic polyester modified epoxy resin had a molecular weight of 1000-5000; (b) 1-10 parts by weight of a curing agent; and (c) 1-10 parts by weight of a catalyst.
US08420744B2
A modified polysiloxane compound represented by formula (I): X(Y)n (I), where X represents a polymer block having a repeating unit represented by formula (II), Y represents a polymer block having a repeating unit represented by formula (III), and n represents 1 or 2, and having an X to Y weight ratio of 1/99≦X/Y≦90/10 and a number-average molecular weight of 1,000 to 100,000 is subjected to treat for elimination of a protecting group for a hydroxyl group by adding a non-aqueous solution containing hydrogen chloride in the presence of a non-aqueous solvent so that hydrogen chloride is 0.9 to 1.3 equivalents with respect to 1 equivalent of the repeating unit represented by formula (II).
US08420736B2
An object of the present invention is to provide a thermoplastic resin composition capable of improving impact resistance and surface gloss of a molded article, and a molded article thereof. A thermoplastic resin composition of the present invention is comprising 100 parts by weight of a thermoplastic resin (a) and 0.5 to 30 parts by weight of a core-shell polymer composition (b), wherein the core-shell polymer composition (b) is obtained by polymerizing the shell-constituting components in the presence of a core obtained by polymerizing a monomer mixture (100% by weight in total) of 70% to 99.95% by weight of an alkyl acrylate having an alkyl group of 2 to 18 carbon atoms, 0.05% to 10% by weight of a polyfunctional monomer, and 0% to 20% by weight of a monomer copolymerizable with the alkyl acrylate and the polyfunctional monomer, and the polyfunctional monomers contains at least a compound having a plurality of same radically polymerizable functional groups in the molecule thereof.
US08420730B2
Capsulated colorant, method of preparing the same, ink composition including the capsulated colorant
The present disclosure provides a capsulated colorant including a colorant and a polymer resin coating the colorant, wherein the polymer resin is obtained by polymerization of a polymerizable composition including a basic monomer, a macromonomer and a polymerizable unsaturated monomer; a method of preparing the capsulated colorant; and an ink composition including the capsulated colorant.
US08420726B2
The present invention relates to a chafer using a rubber composition for a chafer comprising: (A) a diene rubber comprising (A1) 10 to 60% by mass of a butadiene rubber containing 2.5 to 20% by mass of a 1,2-syndiotactic polybutadiene crystal, (A2) 5 to 50% by mass of a tin-modified butadiene rubber polymerized with a lithium initiator and having 50 to 3000 ppm content of tin atoms, 5 to 50% by mass of vinyl bond amount and a molecular weight distribution of at most 2.0, and (A3) 20 to 75% by mass of a diene rubber other than the butadiene rubber (A1) and the tin-modified butadiene rubber (A2); and (B) 5 to 30 parts by mass of silica; and (C) 30 to 55 parts by mass of carbon black based on 100 parts by mass of the diene rubber components.
US08420719B2
A flame-retardant resin composition comprises a base resin (A), such as a polyester or polycarbonate resin, and an aromatic organophosphorus compound, in particular, aromatic organophosphorus oligomers or polymers.
US08420709B2
The present invention relates to a coating composition comprising at least one photo-initiator and at least one (meth)acryl-polymer having units that are derived from (meth)acryl-monomers that have at least one double bond and 8 to 40 carbon atoms in the alkyl residue. The present invention furthermore relates to a monomer mixture comprising at least one (meth)acryl-monomer having at least one double bond and 8 to 40 carbon atoms in the alkyl residue and at least one photo-initiator monomer and a (meth)acryl-polymer that can be obtained by polymerization of said monomer mixture. The present invention furthermore relates to a method for producing a coating. The present invention furthermore relates to a coated object comprising a coating obtained by said method.
US08420702B2
Process for recycling a fiber reinforced polymer article, according to which the article, eventually cut in fragments, is dissolved in a solvent capable of dissolving the polymer but not the fibers and which is susceptible of forming an azeotrope with water, forming a solution; the fibers are recovered from the solution; the fibers are washed with solvent by putting them in the form of a slurry in the solvent and by agitating the slurry and/or by making the solvent circulate through it; the washed fibers are recovered from the slurry; and the recovered fibers are submitted to a stripping with steam in order to substantially remove the solvent.
US08420695B2
The instant invention provides for compounds that inhibit the four known mammalian JAK kinases (JAK1, JAK2, JAK3 and TYK2). The invention also provides for compositions comprising such inhibitory compounds and methods of inhibiting the activity of JAK1, JAK2, JAK3 and TYK2 by administering the compound to a patient in need of treatment for myeloproliferative disorders or cancer.
US08420690B2
Invented are novel heterocyclic carboxamide compounds, the use of such compounds as inhibitors of protein kinase B activity and in the treatment of cancer and arthritis.
US08420682B2
Compounds of general Formula (I), and cosmetic and pharmaceutical compositions including such a compound are described.
US08420676B2
The present invention relates to novel derivatives of oxazolidinone, a method thereof and pharmaceutical compositions comprising the derivatives for use in an antibiotic. The oxazolidinone derivatives of the present invention show inhibitory activity against a broad spectrum of bacteria and lower toxicity. The prodrugs, prepared by reacting the compound having hydroxyl group with amino acid or phosphate, have an excellent efficiency on solubility thereof against water. Further, the derivatives of the present invention may exert potent antibacterial activity versus various human and animal pathogens, including Gram-positive bacteria such as, Staphylococci, Enterococci and Streptococci anaerobic microorganisms such as Bacteroides and Clostridia, and acid-resistant microorganisms such as Mycobacterium tuberculosis and Mycobacterium avium. Accordingly, the compositions comprising the oxazolidinone are used in an antibiotic.
US08420670B2
The present invention relates to 4-benzylaminoquinolines of the formula (I) or physiologically tolerated salts thereof. The invention relates to pharmaceutical compositions comprising such quinolines, and the use of such quinolines for therapeutic purposes. The quinolines are GIyTI inhibitors.
US08420669B2
The present disclosure relates to 4-(2-amino-1-hydroxyethyl)phenol derivatives of formula (I) as well as pharmaceutical compositions comprising them, and their use in therapy as agonists of the BETA2 adrenergic receptor.
US08420664B2
The present invention relates to allosteric modulation of A3 adenosine receptor (A3AR) and provides for the use of an A3 adenosine receptor modulator (A3RM), for the preparation of pharmaceutical compositions for modulating the A3AR in a subject, as well as pharmaceutical compositions comprising the same and therapeutic methods comprising administering to a subject an amount of an A3RM, the amount being effective to modulate A3AR activity. The A3RM according to the invention are 1H-Imidazo-[4,5-c]quinolin-4-amine derivatives. The invention also provides some of such novel 1H-Imidazo-[4,5-c]quinolin-4-amine derivatives.
US08420663B2
The present invention provides a compound of formula I: wherein X−, R1, and R2 are as defined herein, and compositions thereof.
US08420662B2
It is an object of the present invention to provide a stable solid preparation comprising a 4,5-epoxymorphinan derivative or a pharmacologically acceptable acid addition salt thereof as an effective ingredient.That is, the present invention provides the stable solid preparation comprising the 4,5-epoxymorphinan derivative or the pharmacologically acceptable acid addition salt thereof as the effective ingredient, and comprising sodium thiosulfate, a sugar or a sugar alcohol and hydroxypropylcellulose having a low degree of substitution in an amount of 1 to 30% by weight per weight of a unit containing the effective ingredient.
US08420660B2
A derivative of β-carboline alkaloid harmine, 10,12-diheptanoyl-11-hydroxy-3-methyl-β-carboline, prepared by a Friedel-Crafts acylation of harmine is reported as a novel potent antitubercular drug.
US08420658B2
Method and composition of Carboxyamidotriazole orotate for treating age-related macular degeneration and other angiogenesis-dependent diseases.
US08420654B2
CB-1 receptor inverse agonist compounds of Formula and pharmaceutical compositions for the treatment of obesity or cognitive impairment associated with schizophrenia.
US08420653B2
Described are novel heterocyclic compounds of the general formula (I), their derivatives, analogs, tautomeric forms, stereoisomers, polymorphs, hydrates, solvates, pharmaceutically acceptable salts, pharmaceutical compositions, metabolites and prodrugs thereof. These compounds are useful in the treatment of immunological diseases, inflammation, pain disorder, rheumatoid arthritis; osteoporosis; multiple myeloma; uveititis; acute and chronic myelogenous leukemia; atherosclerosis; cancer; cachexia; ischemic-induced cell damage; pancreatic beta cell destruction; osteoarthritis; rheumatoid spondylitis; gouty arthritis; inflammatory bowel disease; ARDS; psoriasis; Crohn's disease; allergic rhinitis; ulcerative colitis; anaphylaxis; contact dermatitis; muscle degeneration; asthma; COPD; bone resorption diseases; multiple sclerosis; sepsis; septic shock; toxic shock syndrome and fever. More particularly these compounds are useful as PDE4 inhibitors and are useful for treating PDE4 mediated diseases.
US08420648B2
A brimonidine pamoate polymorph exhibits characteristics disclosed herein, wherein the brimonidine pamoate has the following formula The polymorph is included in a composition, device, or implant for use in the treatment or control of elevated intraocular pressure or in the neuroprotection of components of a neurological tissue to prevent progressive degeneration of such components. In particular, such a composition, device, or implant can be used to provide neuroprotection to cells and components of the optic nerve system.
US08420646B2
The present invention is directed to tricyclic tetrahydroquinoline compounds of formula I, and pharmaceutically acceptable salts thereof wherein the variables R1, R2, R3, R4, R5, R20 and X are as described herein and to pharmaceutical compositions thereof, that exhibit useful antibacterial activity against a wide range of human and veterinary pathogens.
US08420642B2
Novel heterocyclic compounds of the formula I in which R1, R2, R3, R4 and D have the meanings indicated in Claim 1, are activators of glucokinase and can be used for the prevention and/or treatment of Diabetes Typ 1 and 2, obesity, neuropathy and/or nephropathy.
US08420638B2
The present invention relates to novel Triheterocyclic Compounds, compositions comprising a Triheterocyclic Compound, and methods useful for treating or preventing cancer or a neoplastic disorder comprising administering a Triheterocyclic Compound. The compounds, compositions, and methods of the invention are also useful for inhibiting the growth of a cancer cell or neoplastic cell, treating or preventing a viral infection, or inhibiting the replication and/or infectivity of a virus.
US08420632B2
Benzenesulfonamide compounds having a structure of formula (I) are described. Also described, are methods for synthesizing the compounds and to the use thereof in pharmaceutical compositions for human or veterinary medicine and in cosmetic compositions.
US08420630B2
The present invention relates to trisubstituted pyrimidines of formula (I) wherein 0Ra to Re are defined as in claim 1, which are suitable for the treatment of illnesses characterized by excessive or abnormal cell proliferation, the use thereof for preparing a pharmaceutical composition with the abovementioned properties, and processes for the preparation thereof.
US08420629B2
The present invention relates to azetidine and cyclobutane derivatives, as well as their compositions, methods of use, and processes for preparation, which are JAK inhibitors useful in the treatment of JAK-associated diseases including, for example, inflammatory and autoimmune disorders, as well as cancer.
US08420625B2
Compositions, formulations, methods, and systems for treating regional fat deposits comprise contacting a targeted fat deposit with a composition comprising long acting beta-2 adrenergic receptor agonist and a compound that reduces desensitization of the target tissue to the long acting beta-2 adrenergic receptor agonist, for example, glucocorticosteroids and/or ketotifen. Embodiments of the composition are administered, for example, by injection, and/or transdermally.
US08420624B2
The present invention relates to methods for treating or preventing symptoms of hormonal variation. The method comprises the steps of administering an effective amount of a receptor antagonist to a subject having one or more symptoms of hormonal variations, wherein the receptor antagonist binds to at least one receptor selected from the group consisting of a serotonin type 2A (5-HT2A) and a dopamine type 2 (D2) receptors.
US08420613B2
The present invention provides methods for reducing the level of amyloid beta protein in a cell or tissue, the methods generally involving contacting the cell or tissue with an agent that reduces cystatin C levels and/or activity. The present invention provides methods for treating Alzheimer's disease (AD), and methods for treating cerebral angiopathy, in an individual, the methods generally involving administering to an individual having AD a therapeutically effective amount of an agent that reduces cystatin C levels and/or activity. The present invention further provides methods for identifying an agent that reduces cystatin C levels and/or activity.
US08420612B2
Provided are methods of treating insulin resistance or type II diabetes. Disrupting CAP in the macrophage can alter the inflammatory response associated with impaired insulin action and ultimately result in improved insulin action in target tissues. One aspect of the invention involves administering a CAP antagonist to a patient afflicted with insulin resistance or type II diabetes in an amount sufficient to improve insulin action in target tissues.
US08420610B2
The invention concerns novel polyunsaturated compounds of formula (I) wherein: R1 represents a R′1, -A-R′1 group, R′1 being selected from —COOH, —COOR3, —CONH2, —CONHR3, —CONR3 R4, —CHO, —CH2OH, —CH2OR5, and A represents a C2-C16 alkylene, alkenylene or alkynylene; R2 represents: an optionally substituted aryl group or an optionally substituted heteroaryl group; a sugar residue or, a fatty acid residue optionally branched and/or substituted preferably at the chain terminus and particularly by hydroxy, acetoxy radical or by an optionally protected amino radical; a —OC —(CH2)n CO-tocopheryl (alpha, beta or gamma or delta) group, with 2 $m(F) n $m(F) 10; a —R′2—O—R6 group, wherein R′2 is an optionally substituted arylene group or an optionally substituted heteroarylene group, and R6 represents a hydrogen atom, a straight or branched optionally substituted C 1-C 16 alkyl, a straight or branched optionally substituted C2-C16 alkenyl, or a straight or branched C2-C16 alkynyl group, an optionally substituted tocopheryl radical or the like, an amino acid residue, or a sugar residue. The invention also concerns the compositions, in particular cosmetic and/or dermatological compositions containing at least one compound of formula (I) as well as their use as whitening and/or depigmenting agent, and the cosmetic method using said compositions.
US08420607B2
The present invention presents the isolation, characterization and synthesis of oligosaccharides of Bacillus anthracis. Also presented are antibodies that bind to such saccharide moieties and various methods of use for such saccharide moieties and antibodies.
US08420605B2
Hydrogel compositions comprise an aqueous dispersion phase and a plurality of peptides, or derivatives, or analogues thereof. Each peptide comprises at least two amino acid residues and an aromatic stacking ligand and the hydrogel is formed by self-assembly of said peptides in said aqueous dispersion medium. The aqueous dispersion phase is physiologically acceptable and may have a pH of 6 to 8, as may the hydrogel itself. The hydrogel may be used for cell culture or for treatment of medical conditions characterized by tissue loss/damage.
US08420600B2
The present invention is directed to compositions and methods for relieving pain at a site in a human or animal by administering at a discrete site in a human or animal a dose of capsaicin in an amount effective to denervate the discrete site without eliciting an effect outside the discrete location.
US08420589B2
Disclosed is a composition for textile softener containing a cationic surfactant, the ratio of which C7-C21 alkyl substituents analyzed by HLPC (high pressure liquid chromatography) or GC (gas chromatography) is 0.6 or more, as an effective ingredient, a sheet for textile softener including the same, and method of softening a textile using the sheet. Since the composition for textile softener has excellent dissolving and dispersing effect even in low temperature water, the sheet containing this composition is used at a rinse time during washing procedures to represent excellent anti-static effect and textile softening effect to textiles and clothes.
US08420569B2
Pesticidal mixtures comprising, as active components, 1) an anthranilamid compound of the formula I wherein the variables are defined according to the description, and 2) at least one fungicidal compound II selected from the following groups: strobilurins, carboxamides, heterocylic compounds and other active compounds according to the description, in a synergistically effective amount, methods for controlling pests, and harmful fungi, methods of protecting plants from attack or infestation by insects, acarids or nematodes, methods for treating, controlling, preventing or protecting an animal against infestation or infection by parasites, compositions containing these mixtures, and methods for their preparation.
US08420568B2
Provided is a color-developing composition for recording materials having a superior heat resistance. The color-developing composition is a reaction composition containing a mixture of compounds represented by formula (III) obtained by reacting a dihydroxydiphenylsulfone derivative represented by formula (I) with a dihalide represented by formula (II) X—Y—X (II), wherein, in a composition where the content of a compound with n=1 in said reaction composition is from 5 to 80% by mass of the total solid content of the composition, at least 10% by mass of the compound with n=1 is a crystalline material.
US08420567B1
The present invention further relates to a process to make a superabsorbent polymer comprising the steps of a) preparing a neutralized monomer solution comprising a polymerizable monomer selected from unsaturated acid groups-containing monomers, ethylenically unsaturated carboxylic acid anhydride, salts, or derivatives thereof and a caustic agent selection from an alkali agent, wherein the polymerizable monomer is neutralized to from about 50 mol % to about 85 mol %; b) forming a crosslinker monomer mixture by adding an internal crosslinker composition to the neutralized monomer solution wherein the internal crosslinking composition is the reaction product of a stoichiometric excess of amine with a glycidyl compound, wherein the internal crosslinker composition has a residual amount of glycidyl compounds of less than about 500 ppm based on the mass of the internal crosslinker composition; and c) polymerizing the crosslinker monomer mixture to make a superabsorbent polymer.
US08420566B2
A process and novel catalyst for the production of acrylonitrile, acetonitrile and hydrogen cyanide characterized by the relative yields of acrylonitrile, acetonitrile and hydrogen cyanide produced in the process and by the catalyst, which are defined by the following: α=[(% AN+(3×% HCN)+(1.5×% ACN))÷% PC]×100 wherein % AN is the Acrylonitrile Yield and % AN≧81, % HCN is the Hydrogen Cyanide Yield, % ACN is the Acetonitrile Yield, % PC is the Propylene Conversion, and α is greater than 100.
US08420565B2
A hydroprocessing bulk catalyst is provided. A process to prepare hydroprocessing bulk catalysts is also provided. The hydroprocessing catalyst has the formula (Rp)i(Mt)a(Lu)b(Sv)d(Cw)e(Hx)f(Oy)g(Nz)h, wherein M is at least at least a “d” block element metal; L is also at least a “d” block element metal, but different from M; t, u, v, w, x, y, z representing the total charge for each of the components (M, L, S, C, H, O and N, respectively); R is optional and in one embodiment, R is a lanthanoid element metal; 0<=i<=1; pi+ta+ub+vd+we+xf+yg+zh=0; 0
US08420563B2
Multinuclear catalyst complex comprising two or more active metal centers and at least one phenoxyimine derivative and at least one substituted cyclopentadienyl, indenyl or fluorenyl derivative, each phenoxyimine derivative being bonded to a cyclopentadienyl, indenyl or fluorenyl derivative forming a ligand framework, the cyclopentadienyl, indenyl or fluorenyl derivative being coordinated with one of the metal centers and the phenoxyimine derivative being coordinated with an active metal center other than the metal center the cyclopentadienyl, indenyl or fluorenyl derivative is coordinated with, and wherein the phenoxyimine derivative is derived from a phenoxyimine compound of the formula wherein R1 is hydrogen, alkyl, cycloalkyl, aryl or aralkyl; R2 is hydrogen, halogen, alkyl, cycloalkyl, aryl, O-alkyl or aralkyl; and R3 is alkyl, cycloalkyl, aryl or aralkyl, process for preparing a multinuclear catalyst composition comprising the steps of bonding the substituted phenoxyimine compound to a substituted cyclopentadienyl, indenyl or fluorenyl derivative to obtain a ligand framework and reacting at least one ligand framework with an active metal component and process for the polymerization of olefins, in particular of ethylene and optionally one or more other a-olefins, wherein said multinuclear catalyst is applied.
US08420561B2
Herein is disclosed a flue gas scrubbing composition, a method of using the flue gas scrubbing composition, and a method of entombing mercury collected with the flue gas scrubbing composition. The flue gas scrubbing composition includes an admixture of a mercury sorbent material that comprises a clay, copper, and sulfur; and lime that comprises calcium oxide and/or calcium hydroxide. The method of collecting mercury from a flue gas includes injecting the flue gas scrubbing composition of any one of the preceding claims into a flue duct comprising the flue gas; reacting the mercury sorbent material with mercury in the flue gas to form a mercury-sorbed material and thereby reducing the concentration of mercury in the flue gas; reacting the lime with SO2, SO3, and/or HCl in the flue gas to form a calcium sulfate and/or a calcium chloride; and collecting a mixture that includes the mercury-sorbed material. The method of entombing mercury includes mixing the collected mixture of any one of claims 6 to 9 with water to form a freshly mixed concrete; and casting the freshly mixed concrete into a form.
US08420556B2
The subject matter disclosed herein relates generally to fabrics composed of micro-denier fibers wherein said fibers are formed as bicomponent fibrillated fiber. The energy is sufficient for fibrillating as well as entangling (bonding) the fibers. These fabrics can be woven or knitted and made from made from bicomponent islands in the sea fibers and filaments or can be nonwovens and formed by either spunbonding or through the use of bicomponent staple fibers formed into a web by any one of several means and bonded similarly to those used for the spunbonded filament webs.
US08420551B2
Example methods and example embodiments include methods of fabricating semiconductor devices and semiconductor devices fabricated by the same. Example fabricating methods include forming a first nanowire, oxidizing the first nanowire to form a first nanostructure including a first insulator and a second nanowire, and oxidizing the second nanowire to form a second nanostructure including a second insulator and nanodots. Example semiconductor devices include nanostructures including nanodots and nanostructures providing storage nodes in memory devices.
US08420550B2
A method for manufacturing semiconductor substrates. The method includes providing a semiconductor wafer, which has an upper surface, a backside surface, and an edge region around a periphery of the semiconductor wafer. In a preferred embodiment, the upper surface is often for the manufacture of the integrated circuit device elements themselves. The method includes subjecting the semiconductor wafer to one or more process steps to form one or more films of materials on the backside surface. The method mounts the semiconductor wafer to expose the backside surface. The method rotates the semiconductor wafer in a circular manner. In a specific embodiment, the method includes supplying an acid solution containing fluorine bearing species, a nitric acid species, a surfactant species, and an organic acid species, on at least the backside surface as the semiconductor wafer rotates. The method causes removal of one or more contaminants from the backside surface, while a portion of the center region of the backside surface remains exposed as the semiconductor wafer rotates in the circular manner.
US08420549B2
A method of manufacturing a semiconductor device includes preparing a semiconductor wafer having a device area, an end face, and a surface peripheral area located outside the device area and between the end face and the device area. Forming a Cu layer on the semiconductor wafer and rotating the wafer in a horizontal plane. Emitting a first liquid from an edge nozzle towards the surface peripheral area which selectively removes a first unnecessary material in the surface peripheral area. Emitting a protecting liquid toward the semiconductor wafer, thereby protecting the device area from the first liquid. An angle of a longitudinal axis of the edge nozzle with respect to a tangent of the semiconductor wafer at a point, where the longitudinal axis of the edge nozzle intersects the end face of the wafer, is set in the range of 0 to 90 degrees in plan view.
US08420545B2
The present invention relates to a plasma etching method and apparatus for preparing high-aspect-ratio structures. The method includes the steps of placing the substrate into a plasma etching apparatus, wherein the plasma etching apparatus includes an upper electrode plate and a lower electrode plate; continuously supplying an upper source RF power and a DC power to the upper electrode plate; and discontinuously supplying a bias RF power to the lower electrode plate. When the bias RF power is switched to the off state, a large amount of secondary electrons pass through the bulk plasma and reach the substrate to neutralize the positive ions during the duration time of the off state (Toff).
US08420531B2
Alternative methods of fabricating an interconnect structure in which an enhanced diffusion barrier including an in-situ formed metal nitride liner formed between an interconnect dielectric material and an overlying metal diffusion barrier liner are provided. In one embodiment, the method includes forming at least one opening into an interconnect dielectric material. A nitrogen enriched dielectric surface layer is formed within exposed surfaces of the interconnect dielectric material utilizing thermal nitridation. A metal diffusion barrier liner is formed on the nitrogen enriched dielectric surface. During and/or after the formation of the metal diffusion barrier liner, a metal nitride liner forms in-situ in a lower region of the metal diffusion barrier liner. A conductive material is then formed on the metal diffusion barrier liner. The conductive material, the metal diffusion barrier liner and the metal nitride liner that are located outside of the at least one opening are removed to provide a planarized conductive material, a planarized metal diffusion barrier liner and a planarized metal nitride liner, each of which includes an upper surface that is co-planar with the nitrogen enriched dielectric surface layer of the interconnect dielectric material.
US08420529B2
A copper wiring material surface protective liquid for production of a semiconductor device is provided, containing an oxyalkylene adduct of an acetylenediol containing an acetylenediol having an oxyalkylene having 2 or 3 carbon atoms added thereto. A method for producing a semiconductor circuit device is provided, containing: forming an insulating film and/or a diffusion preventing film on a silicon substrate; then forming a copper film by a sputtering method; then forming a copper wiring containing 80% by mass or more of copper thereon by a plating method; and flattening the wiring by a chemical mechanical polishing (CMP) method, thereby providing a semiconductor substrate containing a copper wiring, the semiconductor substrate having an exposed surface of a copper wiring material being treated by making in contact with the copper wiring material surface protective liquid.
US08420524B2
Void boundary structures, semiconductor devices having the void boundary structures, and methods of forming the same are provided. The structures, semiconductor devices and methods present a way for reducing parasitic capacitance between interconnections by forming a void between the interconnections. The interconnections may be formed on a semiconductor substrate. An upper width of each of the interconnections may be wider than a lower width thereof. A molding layer encompassing the interconnections may be formed. A void boundary layer covering the molding layer may be formed to define the void between the interconnections.
US08420511B2
The invention provides a method for forming a transistor, which includes: providing a substrate, a semiconductor layer being formed on the substrate; forming a dummy gate structure on the semiconductor layer; forming a source region and a drain region in the substrate and the semiconductor layer and at opposite sides of the dummy gate structure; forming an interlayer dielectric layer on the semiconductor layer; removing the dummy gate structure for forming an opening in the interlayer dielectric layer; non-crystallizing the semiconductor layer exposed in the opening for forming a channel layer; annealing the channel layer so that the channel layer and the substrate have same crystal orientation; and forming a metal gate structure in the opening, the metal gate being formed on the channel layer. Saturation current of the transistor is raised, and the performance of a semiconductor device is promoted.
US08420500B2
The invention relates to a method of producing a semiconductor structure by transferring a layer of a donor substrate to a receiver substrate, with the creation of an embrittlement zone in the donor substrate to define the transfer layer, and the treatment of the surface of one of the substrates to increase the bonding strength between them, followed by the direct wafer bonding of the substrates and the detachment of the donor substrate at the embrittlement zone to form the semiconductor structure, in which the surface of the receiver substrate, except for a peripheral crown, is covered with the transferred layer. The treatment of the substrate surface is controlled so that the bonding strength between the substrates is lower in a peripheral area than in a central area. The peripheral area has a width at least equal to the that of the crown and less than 10 mm.
US08420485B2
A semiconductor device and method of manufacturing the same. The method includes: defining a first active area and a second active area on a substrate, the first and second active areas being in a line form, forming a first main trench and a second main trench on the substrate, forming a first sub-trench and a second sub-trench in bottoms of the first and second main trenches, respectively, forming a buried insulation layer filling the first and second sub-trenches, partially exposing the substrate at an area where the first active area crosses with the first sub-trench and an area where the second active area crosses with the second sub-trench and forming the first buried bit line and the second buried bit line on the buried insulation layer, and the first and second buried bit lines being extended in parallel to each other.
US08420471B2
Disclosed is a method of forming a pair of transistors by epitaxially growing a pair of silicon fins on a silicon germanium fin on a bulk wafer. In one embodiment a gate conductor between the fins is isolated from a conductor layer on the bulk wafer so a front gate may be formed. In another embodiment a gate conductor between the fins contacts a conductor layer on the bulk wafer so a back gate may be formed. In yet another embodiment both of the previous structures are simultaneously formed on the same bulk wafer. The method allow the pairs of transistors to be formed with a variety of features.
US08420461B2
To provide a manufacturing method for a field-effect transistor, such as a thin-film transistor, enabling reductions in the number patterning steps and the number of photomasks and improvements in the throughput and the yield. In the method, an oxide film is formed by processing the surface of a crystalline semiconductor with ozone water or hydrogen peroxide water. Using the oxide film thus formed as an etch stop, a gate electrode, a source electrode, and a drain electrode of the field-effect transistor are simultaneously formed from a same starting film in one patterning step by use of one photomask. After forming the gate electrode, the source electrode, and the drain electrode, heating is performed thereon at 800° C. or higher for a predetermined time. Thereby, the contact resistances between the source electrode and the crystalline semiconductor and between the drain electrode and the crystalline semiconductor are reduced, whereby improving the electrical conductivity.
US08420455B2
A method of modifying a wafer having a semiconductor disposed on an insulator is provided and includes forming pairs of semiconductor pads connected via respective nanowire channels at each of first and second regions with different initial semiconductor thicknesses and reshaping the nanowire channels into nanowires to each have a respective differing thickness reflective of the different initial semiconductor thicknesses.
US08420453B2
A method of forming an active region structure includes preparing a semiconductor substrate including a cell array region and a peripheral circuit region, forming preliminary cell active regions in the cell array region of the semiconductor substrate, and forming cell active regions in the preliminary cell active regions and at least one peripheral active region in the peripheral circuit region of the semiconductor substrate, such that the preliminary cell active regions, the cell active regions, and the at least one peripheral active region are integrally formed with the semiconductor substrate and protrude from the semiconductor substrate.
US08420452B2
A leadframe-based semiconductor package and a fabrication method thereof are provided. The leadframe-based semiconductor package includes a chip implanted with a plurality of first and second conductive bumps thereon, and a leadframe having a plurality of leads. The first conductive bumps are bonded to the leads to electrically connect the chip to the leadframe. The chip, the first and second conductive bumps, and the leadframe are encapsulated by an encapsulant, with bottom ends of the second conductive bumps and bottom surfaces of the leads being exposed from the encapsulant. This allows the second conductive bumps to provide additional input/output electrical connections for the chip besides the leads.
US08420450B2
A method of molding a semiconductor package includes coating liquid molding resin or disposing solid molding resin on a top surface of a semiconductor chip arranged on a substrate. The solid molding resin may include powdered molding resin or sheet-type molding resin. In a case where liquid molding resin is coated on the top surface of the semiconductor chip, the substrate is mounted between a lower molding and an upper molding, and then melted molding resin is filled in a space between the lower molding and the upper molding. In a case where the solid molding resin is disposed on the top surface of the semiconductor chip, the substrate is mounted on a lower mold and then the solid molding resin is heated and melts into liquid molding resin having flowability. An upper mold is mounted on the lower mold, and melted molding resin is filled in a space between the lower molding and the upper molding.
US08420430B2
A fabrication method of a package structure having at least an MEMS element is provided, including: preparing a wafer having electrical connection pads and the at least an MEMS element; disposing lids for covering the at least an MEMS element, the lids having a metal layer formed thereon; electrically connecting the electrical connection pads and the metal layer with bonding wires; forming an encapsulant for covering the lids, bonding wires, electrical connection pads and metal layer; removing portions of the encapsulant to separate the bonding wires each into first and second sub-bonding wires, wherein top ends of the first and second sub-bonding wires are exposed, the first sub-bonding wires electrically connecting to the electrical connection pads, and the second sub-bonding wires electrically connecting to the metal layer; forming metallic traces on the encapsulant for electrically connecting to the first sub-bonding wires; forming bumps on the metallic traces; and performing a singulation process.
US08420427B2
Methods for Implementation of a Switching Function in a Microscale Device and for Fabrication of a Microscale Switch. According to one embodiment, a method is provided for implementing a switching function in a microscale device. The method can include providing a stationary electrode and a stationary contact formed on a substrate. Further, a movable microcomponent suspended above the substrate can be provided. A voltage can be applied between the between a movable electrode of the microcomponent and the stationary electrode to electrostatically couple the movable electrode with the stationary electrode, whereby the movable component is deflected toward the substrate and a movable contact moves into contact with the stationary contact to permit an electrical signal to pass through the movable and stationary contacts. A current can be applied through the first electrothermal component to produce heating for generating force for moving the microcomponent.
US08420414B2
A method of manufacturing a light-emitting device includes forming a planar board that includes a plurality of first metallic plates and a plurality of second metallic plates continuously connected by a resin, by use of a positioning frame including a plurality of first concave portions and a plurality of second concave portions, mounting a plurality of light-emitting diode elements on the planar board, and sealing the light-emitting diode elements collectively, thereby producing a plurality of light-emitting devices.
US08420412B2
A method of forming a photovoltaic cell module uses a cell press having a table and a plate that is spaced from and moveable relative to the table. The method includes supporting the cell with the plate between the plate and the table. A substrate and a tie layer disposed on the substrate are introduced between the cell and the table with the substrate supported by the table and with the tie layer facing the cell. One of the cell and the table are moved toward the other until the cell contacts the tie layer. A vacuum is applied between the cell and the tie layer to evacuate the space between the cell and the tie layer as the cell contacts the tie layer. This evacuation eliminates the possibility of air bubbles being formed between the cell and the tie layer as the cell contacts the tie layer.
US08420411B2
A method for aligning a wafer stack includes providing a wafer stack including a top wafer with a top mark and a bottom wafer with a bottom mark in particular the top mark and the bottom mark capable of corresponding to each other; adjusting a relative position between the top wafer and the bottom wafer so that the top mark and the bottom mark are in contact with each other; applying an electrical signal on the top mark to obtain an electrical reading and optimizing the electrical reading to substantially align the wafer stack.
US08420409B2
An object is to provide a highly reliable semiconductor device that has tolerance to external stress and electrostatic discharge. Another object is to prevent defective shapes and defective characteristics due to the external stress or an electrostatic discharge in the manufacturing process, and to manufacture a semiconductor device with high yield. Still another object is to manufacture a semiconductor device at low cost and with high productivity. With the use of a conductive shield, electrostatic breakdown (malfunctions of the circuit or damages of a semiconductor element) due to electrostatic discharge of the semiconductor integrated circuit is prevented. The conductive shield is formed so that at least the conductive shields on the top and bottom surfaces are electrically connected by a plating method. In addition, a semiconductor device can be formed at low cost with high productivity because a plating method is used for the formation of the conductive shield.
US08420408B2
A method for manufacturing a semiconductor memory device includes sequentially depositing a bottom electrode layer, a magnetic tunnel junction (MTJ) layer, a first top electrode layer, a second top electrode layer and a mask layer, etching the mask layer and forming a mask pattern, etching the second top electrode layer and the first top electrode layer by using the mask pattern as an etch barrier, etching the MTJ layer by using the mask layer and the second top electrode layer as an etch barrier, and etching the bottom electrode layer by using the first top electrode layer as an etch barrier.
US08420407B2
A kind of growth method of Fe3Nin the MOCVD system, comprising following process: 1) make the surface nitridation of sapphire substrate; 2) pump in carrier gas N2, ammonia and organic gallium sources, and grow low temperature GaN buffer on substrate; 3) raise temperature and grow the GaN supporting layer; 4) pump in FeCp2 as Fe sources, then grow Fe3N on the GaN supporting layer; the Fe3N granular films and the Fe3N single crystal films are obtained.
US08420404B2
The present disclosure relates to various methods for measuring the amount of an analyte present in a biological fluid using an electrochemical testing process. Various embodiments are disclosed, including the use of AC test signals and the performance of tests having a Total Test Time within about 3.0 seconds or less, and/or having a clinically low Total System Error.
US08420384B2
The present invention provides an apparatus comprised of devices for simple, fast and cost-effective storage and plating of solid nutrient medium (SNM) for various uses in the field of microbiological analysis. The devices consist of a container which can be aseptically filled with SNM and equipped with a plunger to accurately press out needed amounts of the SNM; a cutting means to cut, hold and transfer SNM; a measuring means to measure the amount of SNM exiting the container; and a growth plate for storage of SNM, growth of microorganisms on SNM, and introduction of indicator substances to SNM for analysis of microorganisms.
US08420381B2
An organ perfusion apparatus and method monitor, sustain and/or restore viability of organs and preserve organs for storage and/or transport. Other apparatus include an organ transporter, an organ cassette and an organ diagnostic device. The method includes perfusing the organ at hypothermic and/or normothermic temperatures, preferably after hypothermic organ flushing for organ transport and/or storage. The method can be practiced with prior or subsequent static or perfusion hypothermic exposure of the organ. Organ viability is restored by restoring high energy nucleotide (e.g., ATP) levels by perfusing the organ with a medical fluid, such as an oxygenated cross-linked hemoglobin-based bicarbonate medical fluid, at normothermic temperatures. In perfusion, organ perfusion pressure is preferably controlled in response to a sensor disposed in an end of tubing placed in the organ, by a pneumatically pressurized medical fluid reservoir, providing perfusion pressure fine tuning, overpressurization prevention and emergency flow cut-off. In the hypothermic mode, the organ is perfused with a medical fluid, preferably a simple crystalloid solution containing antioxidants, intermittently or in slow continuous flow. The medical fluid may be fed into the organ from an intermediary tank having a low pressure head to avoid organ overpressurization. Preventing overpressurization prevents or reduces damage to vascular endothelial lining and to organ tissue in general. Viability of the organ may be automatically monitored, preferably by monitoring characteristics of the medical fluid perfusate. The perfusion process can be automatically controlled using a control program.
US08420380B2
Methods and systems of maintaining, evaluating, and providing therapy to a lung ex vivo. The methods and systems involve positioning the lung in an ex vivo perfusion circuit; circulating a perfusion fluid through the lung, the fluid entering the lung through a pulmonary artery interface and leaving the lung through a left atrial interface; and ventilating the lung by flowing a ventilation gas through a tracheal interface. Maintaining the lung for extended periods involves causing the lung to rebreath a captive volume of air, and reaching an equilibrium state between the perfusion fluid and the ventilation gas. Evaluating the gas exchange capability of the lung involves deoxygenating the perfusion fluid and measuring a time taken to reoxygenate the perfusion fluid by ventilating the lung with an oxygenation gas.
US08420374B2
Helicobacter based preparations comprising a pharmacologically active molecule of interest are disclosed, as well as methods of preparing and using said preparations. In particular, Helicobacter pylori vectors, vector plasmids and recombinant cells that include a sequence encoding a pharmacologically active molecule of interest useful in therapeutic treatments and/or vaccination against disease are provided. Delivery of the pharamacologically active molecules is provided at the mucosal surface, such as the gastric mucosa or nasal membranes, to provide effective and continuous delivery of a pharmacologically active agent. In some embodiments, the Helicobacter provides exposure of a desired molecule of interest though the surface of the Helicobacter, providing exposure of the antigen to the host at the gastric mucosa. Live Helicobacter pylori vaccines are also provided. Vectors and shuttle vector constructs of the Helicobacter are also disclosed.
US08420369B2
The invention relates to a recombinant DNA molecule encoding a polypeptide having phytase activity and increased temperature stability and increased proteolytic stability of the enzyme activity. The DNA sequence has been obtained by variation of the mature wild-type E. coli phytase sequence with defined amino acid positions being modified in comparison to the wild-type sequence or with the sequences having N- and/or C-terminal extensions, respectively. The invention further relates to a method for expressing the recombinant phytase as well as its use in the food and animal feed technologies.
US08420368B2
This invention provides compositions of active highly phosphorylated lysosomal sulfatase enzymes, their pharmaceutical compositions, methods of producing and purifying such lysosomal sulfatase enzymes and compositions and their use in the diagnosis, prophylaxis, or treatment of diseases and conditions, including particularly lysosomal storage diseases that are caused by, or associated with, a deficiency in the lysosomal sulfatase enzyme.
US08420367B2
The invention provides a mutant hydrolase protein with enhanced kinetics and functional expression, as well as polynucleotides encoding the mutant proteins and methods of using the polynucleotides and mutant proteins.
US08420355B2
The present invention relates to 4S-iota-carrageenan sulfatase and to the use thereof for partially or totally converting the iota-carrageenan into iota-/alpha-carrageenan or alpha-carrageenan. The invention also relates to the method for extracting said enzyme from a Pseudoalteromonas bacteria population or from red marine algae. Finally, the present invention relates to the use of 4S-iota-carrageenan sulfatase to prepare a texturizing agent containing alpha-carrageenan.
US08420349B2
The disclosed subject matter relates generally to a method for modifying oil, and specifically to a process for increasing the concentration of polyunsaturated fatty acid in an oil composition.
US08420345B2
The present invention relates to a method for identifying at least two groups of microorganisms expressing the same enzymatic activity, comprising the following steps: a) incubating said groups of microorganisms in a reaction medium comprising a first enzyme substrate and a second enzyme substrate, said first and second enzyme substrates being metabolized by the same enzymatic activity; b) identifying said groups of microorganisms.
US08420341B2
This invention relates to assays for detecting and measuring ADP. In particular, this invention provides homogeneous luminescent assays that detect ADP generation and measures ADP accumulation based on enzymatic coupling reactions. The assays of the present invention can be applied to all types of kinases and other ADP-generating enzymes, are antibody free, beads free, radioisotope free, and compatible with commonly used kinase buffers.
US08420324B2
Methods for making cDNA molecules, for amplification of RNA by PCR and for preparation of cDNA libraries are provided. Kits for making cDNA molecules also are provided. Compositions are also provided comprising mixtures of reagents, including reverse transcriptases, buffers, cofactors and other components, suitable for immediate use in conversion of RNA into cDNA and RT PCR without dilution or addition of further components. These compositions are useful, alone or in the form of kits, for cDNA synthesis or nucleic acid amplification (e.g., by the Polymerase Chain Reaction) or for any procedure utilizing reverse transcriptases in a variety of research, medical, diagnostic, forensic and agricultural applications.
US08420308B2
The present invention provides methods and kits for the diagnosis of schizophrenia, which employ mitochondrial complex I as a peripheral biological marker for schizophrenia. In an embodiment of the invention, the present invention provides a method for diagnosing schizophrenia in a subject by determining the level of m-RNA or protein mitochondrial complex I subunits and its activity by determining the cellular basal respiration through complex I enzyme.
US08420307B2
Described herein is a composition that comprises a cryoprotectant; a membrane protectant that stabilizes or assists in stabilization of membranes of sperm; and a free radical scavenger (e.g., a reducing agent, an antioxidant).
US08420304B2
The present invention provides a resist coating and developing apparatus, a resist coating and developing method, a resist-film processing apparatus, and a resist-film processing method, capable of reducing a line width roughness by planarizing a resist pattern. The resist coating and developing apparatus comprises: a resist-film forming part configured to coat a resist onto a substrate to form a resist film thereon; a resist developing part configured to develop the exposed resist film to obtain a patterned resist film; and a solvent-gas supply part configured to expose the resist film, which has been developed and patterned by the resist developing part, to a first solvent of a gaseous atmosphere having a solubility to the resist film. A solvent supply part supplies, to the resist film which has been exposed to the first solvent, a second solvent in a liquid state having a solubility to the resist film.
US08420299B2
It is therefore an object of the present invention to provide a forming method for a resist pattern to reduce a resist residue in forming the resist pattern on a step whose gradient angle is equal to 90 degrees or more.A forming method for a resist pattern to reduce a resist residue on a step is provided, the method comprising: forming resist film with coating resist containing photo-acid-generator on a step formed on a substrate, where gradient angle of the step is equal to 90 degrees or more, exposing said resist film and generating acid from said photo-acid-generator.
US08420298B2
An object of the present invention is to provide a method for producing a cross-linked polyvinyl acetal resin, which can provide a cross-linked polyvinyl acetal resin having high mechanical strength and excellent solvent resistance by a simple method without a cross-linking agent, and can solve such problems as sheet attack, insufficient strength, and instability of viscosity for a long-time storage, and another object of the present invention is to provide a cross-linked polyvinyl acetal resin produced by the above method for producing a cross-linked polyvinyl acetal resin. The method for producing a cross-linked polyvinyl acetal resin comprises the step of irradiating a polyvinyl acetal resin at least having structural units represented by the following formulas (1) to (4) with ultraviolet light having a wavelength in a range of 200 to 365 nm, wherein R1 represents a hydrogen atom or a C1-C20 hydrocarbon group; and R2 represents a group having two or more functional groups, the two or more functional groups each selected from the group consisting of the functional groups represented by the following formulas (5), (6), and (7).
US08420291B2
Provided are a positive photosensitive resin composition that is developable in an alkaline aqueous solution and gives a good shaped pattern that is excellent in heat resistance and mechanical property, a method for producing the pattern and an electronic component. The positive photosensitive resin composition contains (a) polybenzoxazole or a polybenzoxazole precursor polymer having a structural unit represented by either a general formula (1) or (2) and satisfying conditions (i) and/or (ii), (b) a compound that generates an acid by being irradiated with active light ray and (c) a compound having a structure represented by a general formula (3) crosslinkable or polymerizable with said component (a).
US08420288B2
The present invention provides a resist pattern thickening material, which can utilize ArF excimer laser light; which, when applied over a resist pattern to be thickened, e.g., in form of lines and spaces pattern, can thicken the resist pattern to be thickened regardless of the size of the resist pattern to be thickened; and which is suited for forming a fine space pattern or the like, exceeding exposure limits. The present invention also provides a process for forming a resist pattern and a process for manufacturing a semiconductor device, wherein the resist pattern thickening material of the present invention is suitably utilized.
US08420286B2
The present disclosure provides processes for preparing toner particles, in which fewer coarse particles are generated. The process includes introducing a buffer solution during coalescence of the toner slurry. The amount of coarse particles in the resulting toner particles may, in embodiments, be reduced to less than about 5 percent by weight of the total toner particles generated.
US08420284B2
An electrophotographic photoreceptor, including an electroconductive substrate; a photosensitive layer, located overlying the electroconductive substrate; and an outermost layer comprising a convexity, wherein each of the outermost layer and the convexity includes a crosslinked body including a structural unit having a same charge transportable structure, and wherein the number of convexity having a height not less than ½×RzJIS is from 30 to 300 in a measurement length of 12 mm, wherein RzJIS is an average of ten-point mean roughness specified in JIS B0601 of 2001 and measured at least 4 random positions in an area the outermost layer is formed on, and wherein the height of the convexity is a distance from the deepest valley to a top of the convexity in the measurement length of 12 mm.
US08420279B2
The present invention provides a hologram recording material which is suitable for volume hologram record and attains high refractive index change, flexibility, high sensitivity, low scattering, environment resistance, durability, low shrinkage and high multiplicity in holographic memory record using not only a green laser but also a blue laser; a process for producing the same; and a hologram recording medium having the hologram recording material. A hologram recording material comprising: a metal oxide comprising Si and at least one selected from the group consisting of Ta and Zr, as metals, wherein a complexing ligand is coordinated to Ta and/or Zr; and a photopolymerizable compound. The complexing ligand is preferably selected from the group consisting of β-dicarbonyl compounds, polyhydroxylated ligands, and α- or β-hydroxy acids. A hologram recording medium (11) comprising the hologram recording material layer (21).
US08420277B2
An electrolyte membrane includes a cross-linked reaction product of a benzoxazine monomer and a cross-linkable compound. The electrolyte membrane is impregnated with 300 to 600 parts by weight of phosphoric acid based on 100 parts by weight of the electrolyte membrane, and has a yield strain 0.5% or less, and a yield stress 0.3 MPa or less. The cross-linked material has a strong acid trapping ability with respect to the benzoxazine compound and excellent mechanical properties due to a cross-linkage. Also, the solubility of the cross-linked material in polyphosphoric acid is low, thereby showing excellent chemical stability. Accordingly, when the cross-linked material is used, an electrolyte membrane having an excellent liquid supplementing ability and excellent mechanical and chemical stability at a high temperature can be obtained. The cross-linked material can be obtained by a simple polymerization process by combining a benzoxazine monomer and a crosslinkable compound and by using heat instead of using a polymerization initiator or a cross-linking agent.
US08420276B2
In a membrane-electrode assembly for polymer electrolyte fuel cells comprising a polymer electrolyte membrane and two gas diffusion electrodes being bonded to the membrane so that the membrane can be between them, at least one catalyst layer constituting the gas diffusion electrodes characterized in that the ion-conductive binder comprises a block copolymer having a particle size of 1 μm or less comprising a polymer block (A) having ion-conductive groups and a polymer block (B) having no ion-conductive group, both polymer blocks phase separate from each other, polymer block (A) forms a continuous phase, and the contact parts of the block copolymer with catalyst particles are comprised of polymer block (A) having ion-conductive groups; a membrane-electrode assembly and a polymer electrolyte fuel cell.
US08420275B2
Electro membrane assemblies are formed respectively in openings provided in a substrate. Each membrane electrode assembly is provided with an electrolyte membrane, an anode catalyst layer, and a cathode catalyst layer. A protective layer is provided on the substrate disposed between the adjacent anode catalyst layers. The other protective layer is provided on the substrate disposed between the adjacent cathode catalyst layers. The protective layer and the other protective layer preferably contain a resin whose number of C—F bonds is greater than that of the substrate.
US08420268B2
A fuel cell system includes: an AC impedance measuring unit which measures an AC impedance of a fuel cell at a scavenging start and which measures an AC impedance of the fuel cell when a predetermined time has elapsed from the scavenging start; a scavenging execution time estimation unit which estimates a scavenging execution time based on the AC impedance measured at the scavenging start, the AC impedance measured at a time when the predetermined time has elapsed from the scavenging start, and the predetermined time; and an error processing unit which forcibly terminates scavenging processing if no AC impedance can be measured at the time when the predetermined time has elapsed from the scavenging start.
US08420266B2
A nonaqueous secondary battery comprising: a positive electrode; a negative electrode; and a nonaqueous electrolyte solution, wherein the nonaqueous electrolyte solution contains at least a cyclic nitrogen-containing compound represented by the general formula (1): wherein X represents an optionally branched divalent group derived from a chain saturated hydrocarbon and having 1 to 5 carbon atoms, ═C═CH2, ═C═O, ═C═S═O, ═O or ═S; and A1 and A2 may be the same or different and each represent an optionally substituted methylene group, ═C═O or ═SO2.
US08420264B2
The apparatus and methods described herein generally relate to a method for preparing electrodes for lithium ion cells, where both the positive and negative electrodes of the cell include metal oxides processed according to the methods described herein.
US08420258B2
A high capacity electrode includes a conducting substrate on which a plurality of support filaments are disposed. Each of the support filaments have a length substantially greater than their width and may include, for example, a carbon nano-tube (CNT), a carbon nano-fiber (CNF), and/or a nano-wire (NW). The support filaments are coated with a material, such as silicon, having a greater ion absorbing capacity greater than the neat support filaments. A trunk region of the support filaments proximate to the substrate is optionally kept free of ion absorbing material. This trunk region allows for the expansion of the ion absorbing material without detaching the support filaments form the substrate.
US08420254B2
An end cover assembly for a battery comprises a cover plate; a scabbard mounted on the cover plate; a connector; and a sealing material. The cover plate comprises an opening. The scabbard comprises an interior channel. The opening is in communication with the channel. The connector is disposed in the interior channel and protrudes from the scabbard. The sealing material is disposed in the interior channel and extends beyond the upper portion of the scabbard and wraps around the outside of the scabbard to form a protective flange.
US08420250B2
A battery module and battery pack, the battery module including a pair of end plates facing each other; a plurality of battery units arranged in a first direction between the end plates; a first side plate extending along a first side of the plurality of battery units, the first side plate being coupled to the end plates; a second side plate extending along a second side of the plurality of battery units, the second side plate being coupled to the end plates and being disposed opposite to the first side plate; a first coupling member, the first coupling member coupling the end plates to the first side plate; and a second coupling member, the second coupling member coupling the end plates to the second side plate, wherein the first coupling member and the second coupling member are disposed in asymmetrical positions with respect to a central line of the end plates.
US08420239B2
A recessed field is formed surrounding resist columns that are in a pattern of bit patterned magnetic media. A filler layer is formed in the recessed field. The resist columns are removed to leave recesses in the filler layer that replicate the pattern. Bit patterned magnetic media is formed in the recesses.
US08420235B2
Disclosed herein are compounds represented by a formula: Compositions and light-emitting devices related thereto are also disclosed.
US08420231B2
An iridium phosphorescent dendrimer represented by Formula 1: wherein A is a carbazole-based dendron. Also disclosed is a method of preparing the iridium phosphorescent dendrimer and an electroluminescent device including the iridium phosphorescent dendrimer.
US08420221B2
A polyamide molding composition with the following constitution is described: (a) from 40 to 90% by weight of a copolyamide, where this is composed of (a1) 1,6-hexanediamine and 1,10-decanediamine and also (a2) terephthalic acid and at least one other polyamide-forming monomer selected from the group of: dicarboxylic acid having from 8 to 18 carbon atoms, laurolactam, aminolauric acid, and/or mixtures thereof; (b) from 10 to 40% by weight of macromolecular plasticizers, with the proviso that these can have been replaced to some extent by low-molecular-weight plasticizers; (c) from 0 to 20% by weight of additives and/or added substances. Uses of this type of molding composition are also described, in particular for the production of a fuel line, cooling line, oil line or urea line for the automobile sector, as also are production processes to give moldings.
US08420218B2
The construction principles according to the present invention make possible large sheet-like solar modules with low weight, which have great mechanical toughness, are inured to rough climatic environment influences and withstand thermal stress due to solar irradiation and shadowing effects. The solar modules have front and back panes, one of which has a thickness of at least 3 mm and the other of which has a thickness of at most 2 mm. The coefficient of thermal expansion of the thicker pane is preferably greater than that of the thinner pane. In preferred embodiments burling or a wavy structure is provided on one side of the front pane and/or the back pane.
US08420215B2
A cyclic process for the preparation of barium sulphate and lithium-iron phosphate comprising (i) preparing an aqueous solution containing lithium and sulphate ions and (ii) adding solid barium hydroxide at a temperature of more than 50° C., wherein the barium hydroxide is added over a period of less than 15 minutes. Also, barium sulphate obtainable by the process according to the invention.
US08420196B2
A label laminate includes a label L1 and a label sheet L2 formed separately from the label L1, and an unprinted surface of the label sheet L2 is laminated to an adhesive layer side of the label L1. Around the outer edge of the label sheet L2, an adhesive layer 12 of the label L1 is exposed and the label laminate is arranged so that, when stuck to an object via the adhesive layer 12, contents printed on the label sheet L2 can be concealed being sandwiched at the object W side.
US08420192B2
A method for producing a silica container comprising: forming a preliminarily molded substrate, wherein a first powdered raw material is fed to an inner wall of an outer frame having aspiration holes while rotating the outer frame; forming a preliminarily molded intermediate layer, wherein a second powdered raw material added with an aluminum compound or a crystal nucleating agent as an additive is fed to an inner wall of the preliminarily molded substrate; and forming an inner layer, wherein the preliminarily molded substrate and the preliminarily molded intermediate layer are degassed by aspiration from a peripheral side with heating from an inside thereby forming a substrate and an intermediate layer, and while a third powdered raw material having a high silica purity is spread from inside the substrate having the formed intermediate layer with heating from the inside thereby forming an inner layer on an inner surface of the intermediate layer.
US08420188B2
A resin member fitting structure including a first resin member, which is a rectangular hollow tube, has at least one inner wall surface. A second resin member, which is a hollow or solid rectangular tube, has at least one outer wall surface fitted to the at least one inner wall surface of the first resin member. The inner wall surface of the first resin member and the outer wall surface of the second resin member come into contact with each other and define at least one set of fitting surfaces. The second resin member has a hygroscopic expansion coefficient that is smaller than that of the first resin member. The at least one fitting surface includes a plurality of recess-projection engagement structures spaced apart from each other in a circumferential direction that intersects a longitudinal direction of the first and second resin members.
US08420187B2
A novel cellulose acylate composition is disclosed. The composition comprises at least one cellulose acylate having an aromatic group-containing acyl group (Substituent A), in which a substitution degree with Substituent A satisfies following relational expressions (I) and (II): DSA2+DSA3−DSA6>0.05, (I) 0.11
US08420180B2
Electrostatic deposition of high performance powdered materials onto gas turbine surfaces. The process also includes post-deposition thermal staging of the deposited powder to provide a durable coating that will satisfy the demands of turbine engine operation. The process envisions application of organic-based powdered materials, glass/ceramic powdered materials and metal-based powdered materials and combinations thereof using electrostatic techniques to components exposed to low temperature operations, such as may be found in the front section of a gas turbine engine or to the exterior portions of an aircraft engine, and metal-containing glass ceramics, glass-ceramic materials, or materials that can be transformed into glass ceramic materials, when applied to components exposed to high temperature operations, such as may be found in the turbine and exhaust sections of a gas turbine engine or the flaps of an aircraft.
US08420179B2
A production assembly and associated process for mass producing such as a thermoplastic pallet and which utilizes a multiple insert supporting and continuously moving carousels inter-faceable with an input line upon which is transported a plurality of rigid and planar shaped inserts, as well as an output line a spaced relationship from the input line for removing, from the carousel, the resin coated articles. The invention further teaches a series of subset variants for spray applying a two part resin and hardener upon the insert according to a selected thickness, following which the inserts are cured and dried prior to transferring to the output line and in order to create a finished product.
US08420176B2
A method for preparing a multilayer package comprising a substrate and a composition having a moisture vapor permeation value of at least 200 g-mil/m2/24h and barrier to liquid water. The method comprises melt blending an organic acid-modified ionomer with an ethylene-containing copolymer and a copolymer comprising a dicarboxylic acid derivative as a comonomer to provide a composition and applying the composition to the substrate in a molten condition and allowing the composition to cool and solidify.
US08420175B2
Disclosed is a composition containing 100 parts by mass of a pigment, 0.01-50 parts by mass of a cellulose composite and water. The composition has a solid content of more than 25% by mass, and a viscosity of not less than 30 mPa·S. The cellulose composite contains 0.5-50% by mass of a hydrophilic polymer having an acid value of not less than 2.0 and a weight average molecular weight of from 1×103 to 1×107 and 50-99.5% by mass of a crystalline cellulose. The cellulose composite has an average particle diameter of not more than 10 μm.
US08420166B2
Methods for preparing a patterned metal/metal oxide layer by using a solution type precursor or sol-gel precursor are provided and, especially, a method for preparing a patterned carrier transport of a solar cell and a method for preparing biomedical material are provided, which comprise the following steps: (A) providing a substrate, and a mold with designed patterns formed thereon; (B) coating the substrate with a solution of a precursor to form a precursor layer, wherein the precursor is a metal precursor or a metal oxide precursor; (C) pressing the mold together with the precursor layer to transfer the patterns of the mold onto the precursor layer; (D) curing or pre-curing the precursor layer; (E) removing the mold; and (F) conducting an optional post-treatment, if it being demanded, to further modify the properties of precursor layer.
US08420150B2
The present invention relates to tablets allowing hot drinks to be prepared by lixiviation and especially coffee. It also relates to the preparation method by which said tablets may be made.
US08420142B2
Non-toxic, naturally derived, preservative compositions for beverage products, food products and other consumer products which include d-limonene, natural wax and monohydric alcohol are provided. Methods for manufacturing such preservative compositions are also provided. In addition beverage products, food products and other consumer products which include preservative compositions comprising d-limonene, natural wax and monohydric alcohol are provided.
US08420138B2
A method for producing broiler chickens comprising feeding to the chickens a chicken feed comprising from 103 to 1011 CFU Bacillus bacteria per gram feed, characterized by that the chicken feed has a reduced metabolizable feed energy (ME) level of from 85% to 98% ME of the ME in a standard chicken feed (full ˜100% ME).
US08420135B2
A method for treating immunological diseases and/or disorders associated with tumor necrosis factor-alpha (TNF-α) in a subject in need thereof is disclosed. The method comprises administering to a subject in need thereof a therapeutically effective amount of the coconut (Cocos nucifera Linn.) water extract or coconut (Cocos nucifera Linn.) shell extract through induction of transforming growth factor beta (TGF-β) or interleukin-10 (IL-10) as endogenous immunosuppressive factors.
US08420133B2
The present invention provides compositions of modified pectin and methods for preparing and using them.
US08420125B2
A medical food and/or nutritional supplement for oral administration by mammals includes α-lipoic acid, linolenic acid complex, biotin, and coenzyme Q-10. A preferred method of manufacturing the medical food or nutritional supplement is by separate microencapsulation of one or more of the components followed by encapsulation of the individual components, for oral administration. Other methods of delivery include packaging in impermeable, disposable packets and mixing the formulations with food or a cold liquid.
US08420110B2
Medical devices may be utilized for local and regional therapeutic agent delivery. These therapeutic agents or compounds may reduce a biological organism's reaction to the introduction of the medical device to the organism. In addition, these therapeutic drugs, agents and/or compounds may be utilized to promote healing, including the prevention of thrombosis. The drugs, agents, and/or compounds may also be utilized to treat specific disorders, including restenosis, vulnerable plaque, and atherosclerosis in type 2 diabetic patients.
US08420099B2
This invention relates to bispecific fusion proteins effective in viral neutralization. More specifically, such proteins have two different binding domains, an inducing-binding domain and an induced-binding domain, functionally linked by a peptide linker. Such proteins, nucleic acid molecules encoding them, and their production and use in preventing or treating viral infections are provided. One prototypical bispecific fusion protein is sCD4-SCFv(17b), in which a soluble CD4 fragment (containing domains D1 and D2) is fused to a single chain Fv portion of antibody 17b via a linker.
US08420083B2
The present application relates to antibodies, such as monoclonal antibodies, and in particular CDR grafted, humanized versions thereof, for the treatment and diagnosis of pain and other neuroinflammatory conditions associated with the Receptor for Advanced Glycation End Products (RAGE).
US08420079B2
Polynucleotides and polypeptides relating to a recombinantly-modified plasmin(ogen) molecule are provided. The plasmin(ogen) molecule has a single kringle domain N-terminal to the activation site present in the native human plasminogen molecule, and exhibits lysine-binding and significant enzymatic characteristics associated with the native enzyme.
US08420073B2
The present invention is directed to a microorganism having an ability of converting daidzein to equol in 24 hours of 50% or higher; a food/beverage or pharmaceutical composition containing the microorganism; an equol production method employing the microorganism; and a nucleic acid fragment which can specifically detect the microorganism.
US08420072B2
Vibrio vulnificus can cause infections in aquaculture-raised fish and is considered an opportunistic human pathogen. We isolated V. vulnificus from diseased hybrid tilapia (Oreochromis niloticus X O. aureus) cultured in a North American water reuse aquaculture facility. We have characterized the isolate using biochemical and molecular methods, developed a disease infection model, and determined that formalin-inactivated whole-cell vaccine provides protection against V. vulnificus. The V. vulnificus isolate was determined to be biotype 1, 16S rRNA type B, vcg type C, and vvhA type 2. Fish vaccinated with the formalin-inactivated whole-cell vaccine responded to vaccination as measured by agglutinating antibody titer. In two separate trials, vaccinated tilapia exhibited relative percent survival of 73 and 60% following challenge with the homologous isolate. In additional trials, vaccinated tilapia exhibited survival values of up to 87.5% following challenge with a heterologous isolate. Use of a mineral oil adjuvant enhanced protection.
US08420064B2
A hair processing composition contains an alkoxysilane (1); an organic acid; and water and has a pH in a range of from 2 to 5.A method for processing hair includes mixing while stirring the above-described hair processing composition and allowing a silanol compound (2) produced through hydrolysis of the alkoxysilane (1) represented by general formula (1) to penetrate into the hair.A method for processing hair further includes applying to hair an acidic aqueous solution or an alkaline aqueous solution after the silanol compound (2) has penetrated into the hair to accelerate the polymerization of the silanol compound. R1pSi(OR2)4-p (1) R1pSi(OH)n(OR2)4-p-n (2) wherein R1 and R2 represent a C1-C6 alkyl group or a C2-C6 alkenyl group, p represents an integer of from 0 to 3, and n represents an integer of not less than 1 and not more than (4−p).
US08420062B2
Non-aerosol/aerosol dispensing of sunscreen sprays comprising spherical porous silica microparticles
Nonaerosol/atomizer pumps or aerosol dispensers comprise (A) a reservoir confining at least one vaporizable sunscreen composition suited for UV-photoprotecting the skin and/or hair against the damaging effects of UV radiation, the at least one vaporizable sunscreen composition comprising (1) a UV-photoprotecting amount of at least one UV-sunscreen and (2) an SPF-enhancing amount of generally spherical silica microparticles, formulated into (3) a topically applicable, cosmetically acceptable carrier therefor, and (B) at least one agent for pressurizing the at least one vaporizable sunscreen composition into a spray of fine sunscreen particles.
US08420057B2
The present invention is directed to a capsule comprising a water-soluble compound suitable for the capsule, a non-water soluble excipient suitable for the capsule; and suitable for the capsule, and a mixture of colorant agents, wherein the color of the capsule may be in the range of 15
US08420048B1
The present disclosure relates to a process and system for recovery of one or more metal values using solution extraction techniques and to a system for metal value recovery. In an exemplary embodiment, the solution extraction system comprises a first solution extraction circuit and a second solution extraction circuit. A first metal-bearing solution is provided to the first and second circuit, and a second metal-bearing solution is provided to the first circuit. The first circuit produces a first rich electrolyte solution, which can be forwarded to primary metal value recovery, and a low-grade raffinate, which is forwarded to secondary metal value recovery. The second circuit produces a second rich electrolyte solution, which is also forwarded to primary metal value recovery. The first and second solution extraction circuits have independent organic phases and each circuit can operate independently of the other circuit.
US08420044B2
Carbon black with a content of polycyclic aromatic hydrocarbons measured by the 22 PAH method of less than 5 ppm and an STSA surface area of <90 m2/g. The carbon black is prepared by treating the starting carbon black with electromagnetic radiation. The carbon black can be used in rubber, plastics, printing inks, liquid inks, inkjet inks, toners, coating materials, paints, adhesives, batteries, pastes, paper, fuel cells, bitumen, concrete and other building materials.
US08420043B2
A nano-crystal diamond film synthesized on a substrate and containing, as a major component, nano-crystal diamond having a grain diameter from 1 nm to less than 1000 nm. This nano-crystal diamond film can be formed on a substrate by means of a plasma CVD method using a raw material gas containing a hydrocarbon and hydrogen, allowing the formation of the nano-crystal diamond film to take place outside the plasma region. This nano-crystal diamond film is applicable to the manufacture of an electrochemical device, an electrochemical electrode, a DNA chip, an organic electroluminescent device, an organic photoelectric receiving device, an organic thin film transistor, a cold electron-emission device, a fuel cell and a catalyst.
US08420040B2
An organic-inorganic composite is useful as a sheeted filler having a high aspect ratio. A positively charged organic compound is intercalated into a non-swelling layered silicate that is composed of mica and has K ions between the layers, and has primary particles of 2 μm to 500 μm as an average particle size. The layered silicate is represented as the formula: (KaM0.1-b)(XcYd)(Si4-eAle)O10(OHfF2-f), wherein 0.6≦a≦1.0, 0≦b≦0.1, 1.0≦c≦3, 0≦d≦2, 2≦c+d≦3, 0≦e≦4, 0≦f≦2; M is a cation other than K which is between layers and at least one of Li, Na, Rb, Cs, NH4, Be, Mg, Ca, Sr, Ba, Mn, Fe, Ni, Cu, Zn and Al; X and Y are metals enclosed in an octahedral formed in a 2:1 typed sheet; X is at least one of Mg, Fe, Mn, Ni, Zn and Li; and Y is at least one of Al, Fe, Mn and Cr.
US08420034B2
In an exhaust gas treatment, the amount of a highly corrosive mercury-halogenating agent to be added is reduced with the mercury-removing efficiency maintained high.A mercury-halogenating agent (40) and ammonia (30) are added to combustion exhaust gas from a boiler, the exhaust gas containing NOx, SOx and mercury. The exhaust gas is brought into contact with a CO/HC oxidation catalyst (50) and is then subjected to reduction denitration (60) in the presence of a solid catalyst. Thereafter, metallic mercury is oxidized to halogenated mercury. Then, the exhaust gas is wet-desulfurized (100) with the alkaline absorbing solution, and the halogenated mercury is removed.
US08420031B2
A system includes a radiant syngas cooler (RSC). The RSC includes cooling tubing configured to transmit a fluid. The RSC is configured to have a heat transfer area such that the RSC generates a pressure and a temperature of the fluid exiting the RSC to a level allowing for superheating of the fluid to between approximately 750° Fahrenheit and approximately 850° Fahrenheit. Additionally, the heat transfer area is determined based on an amount of heat to be transferred to the fluid as the fluid passes through a heat exchanger in a first path external to the RSC.
US08420027B2
The invention relates to a dosing device for liquids, with a replaceable distributor rail (1) and a plurality of dosing units (2) that are hydraulically connected to the distributor rail (1), wherein each dosing unit (2) has a valve unit (3), preferably provided with a suction valve, a discharge valve and a discharge cannula (7), and, detachably arranged on the valve unit (3), a piston-cylinder unit (8) for drawing in and measured discharging of the liquid, wherein each valve unit (3) has a hydraulic connection element for detachable hydraulic connection to the distributor rail (1), wherein the distributor rail (1) has an elongate fluid supply line, which has at its end side a supply connection (14) for the liquid and has dosing unit connections which are detachably coupled to the hydraulic connection elements of the dosing units (2).
US08420026B2
A centrifugal force-based microfluidic device for nucleic acid extraction and a microfluidic system are provided. The microfluidic device includes a body of revolution; a microfluidic structure disposed in the body of revolution, the microfluidic structure including a plurality of chambers, channels connecting the chambers, and valves disposed in the channels to control fluid flow, the microfluidic structure transmitting the fluid using centrifugal force due to rotation of the body of revolution; and magnetic beads contained in one of the chambers which collect a target material from a biomaterial sample flowing into the chamber, wherein the microfluidic structure washes the magnetic beads which collect the target material, and separates nucleic acid by electromagnetic wave irradiation from an external energy source to the magnetic beads. The microfluidic system includes the microfluidic device; a rotation operating unit which rotates the body of revolution; and an external energy source which irradiates electromagnetic waves.
US08420025B2
Total analysis systems and methods for simultaneously monitoring a suite of biological and/or chemical species in water and/or other process systems are disclosed. The system provides a sample-volume controlled sensor array comprising a fluid delivery device and a plurality of optical sensor elements for determining the presence and total concentrations of multiple analytes in the process system simultaneously. Delivery means are provided to deliver a metered quantity of sample fluid to the sensor array. Image identification algorithms are provided for identifying the analytes based on image intensity, color pattern, positional arrangement, and the like. The methods incorporate multivariate optimization algorithms to analyze multiple sensor responses. This produces analytical results that are typically difficult to obtain without full system or variable compensation. The improved array response may then be utilized to measure, monitor, and control the concentration of analytes in the chemical or biological sample or water system.
US08420023B2
A vessel packed with a microfibrous media made of micron-sized highly conductive fibers, which are able (and may be used) to immobilize various reactive materials including catalysts, sorbents, electrocatalysts, and other chemically reactive solids. The vessel enables fine temperature control and a uniform temperature profile for a range of highly endothermic or exothermic chemical reactions, sorptions, separation processes, mixing operations, and heat transfer applications.
US08420016B2
A system for microbially deactivating articles, such as medical, dental, veterinary and mortuary instruments and devices. The system includes vibration means for producing ultrasonic waves to facilitate drying after the completion of a liquid microbial deactivation process.
US08420006B2
A method of manufacturing a translucent ceramic is provided. The method comprises: mixing a raw powder and an organic binder and kneading them to obtain a compound, the raw powder containing an aluminum oxide powder and a magnesium oxide powder, and the organic binder containing a first organic component and a second organic component; molding the compound in a predetermined shape by an injection molding method to obtain a green body; debinding the organic binder contained in the green body to obtain a brown body; and sintering the brown body to obtain a sintered body of the translucent ceramic. When the softening point of the first organic component is defined as “T1” (° C.) and the softening point of the second organic component is defined as “T2” (° C.), the kneading step is carried out at a temperature in the range of T2 or higher but lower than T1 after the raw powder and the organic binder are preheated at a temperature in the range of T1 to T1+100(° C.). An orthodontic member is also provided.
US08420005B2
The present invention provides a meltblown wetlaid method for producing non-woven fabrics with anti-mildew, anti-bacteria and deodorizing capabilities from natural cellulose. The method comprises selecting wood pulp as raw material and using N-methylmorpholine N-oxide (NMMO) as dissolving solvent and 1,3-phenylene-bis 2-oxazoline (BOX) as stabilizer to form mixed cellulose mucilage as well as using modified and nano-miniaturized natural chitosan as additive for blending and dissolution to form cellulose dope. By meltblown method, the dope is extruded out of spinnerets to form filament bundle, then by ejecting mist aerosol of water, the filament bundle is coagulated with regeneration. After post treatments of water rinsing, hydro-entangled needle punching, drying, winding-up and the like having been orderly applied, then final product for nonwoven fabric of continuous filament with anti-mildew, anti-bacteria and deodorizing capabilities is produced.
US08419998B2
A hollow carbon sphere having a carbon shell and an inner core is disclosed. The hollow carbon sphere has a total volume that is equal to a volume of the carbon shell plus an inner free volume within the carbon shell. The inner free volume is at least 25% of the total volume. In some instances, a nominal diameter of the hollow carbon sphere is between 10 and 180 nanometers.
US08419980B2
A thermoelectric material that comprises a ternary main group matrix material and nano-particles and/or nano-inclusions of a Group 2 or Group 12 metal oxide dispersed therein. A process for making the thermoelectric material that includes reacting a reduced metal precursor with an oxidized metal precursor in the presence of nanoparticles.
US08419979B2
The thermoplastic resin composition of present invention comprises (A) about 50 to about 90% by weight polyphenylene sulfide resin; (B) about 5 to about 30% by weight graphite; (C) about 5 to about 30% by weight fluoropolyolefin resin; (D) about 1 to about 10% by weight whiskers; and (E) about 0.01 to about 10% by weight carbon nanotubes. The thermoplastic resin composition can exhibit electrical conductivity, wear resistance and heat resistance.
US08419957B2
A method for producing a micromechanical component is proposed, a trench structure being substantially completely filled up by a first filler layer, and a first mask layer being applied on the first filler layer, on which in turn a second filler layer and a second mask layer are applied. A micromechanical component is also proposed, the first filler layer filling up the trench structure of the micromechanical component and at the same time forming a movable sensor structure.
US08419955B2
An antireflection structure that can be formed in a desired shape, and a method for manufacturing the same are provided. An antireflection structure 100 includes a resin layer 200 formed in a desired shape, and inorganic material fine particles 201 dispersed inside the resin layer. A plurality of fine concaves 202 having an average inner diameter shorter than or equal to the minimum wavelength of light whose reflection should be suppressed are formed at the surface of the antireflection structure 100, thereby reducing the equivalent refractive index at the surface of the resin layer 200. The fine concaves 202 are formed by, after forming a composite material in which the nanosized inorganic material fine particles 201 are dispersed in the resin layer, dissolving the inorganic material fine particles 201 dispersed at the surface of the resin layer 200, using a solvent that dissolves only the inorganic material fine particles 201.
US08419954B1
A method for fabricating a side shield for a magnetic transducer is described. The transducer has a nonmagnetic layer, a pole, a gap layer between the pole sidewalls and the nonmagnetic layer, and a hard mask having a hard mask aperture. A removal mask having a removal aperture exposing part of the pole and hard mask aperture is provided. The removal mask covers part of the hard mask aperture and the part of the hard mask. A trench in the nonmagnetic layer is formed by removing part of the nonmagnetic layer. A seed layer is deposited. A deposition mask having a deposition aperture therein is provided. The deposition aperture exposes part of the trench and part of the nonmagnetic layer. Side shield material(s) are deposited. Part of the side shield material(s) external to the deposition trench are removed. A remaining portion of the side shield material forms the side shield.
US08419952B2
According to one embodiment, a method of manufacturing a patterned medium includes forming an implantation depth-adjusting layer above a magnetic recording layer, the magnetic recording layer being made of a material that is deactivated when implanted with a chemical species, and the implantation depth-adjusting layer being made of a material that is etched when irradiated with an ion beam of the chemical species and irradiating the implantation depth-adjusting layer with the ion beam to implant the chemical species into a part of the magnetic recording layer through the implantation depth-adjusting layer while etching the implantation depth-adjusting layer by an action of the ion beam to decrease a thickness of the implantation depth-adjusting layer.
US08419949B2
The invention relates to a method and a device for separating fossil and native organic matter from mixtures of organic substances. The invention is characterized by subjecting the mixture of organic substances to a dewatering step (30, 31), to thermomechanical cell lysis (32), to a subsequent dewatering step (33) and to a final sieving step.
US08419916B2
A biological molecule separation apparatus for separating a biological molecule of one embodiment of the present invention has a buffer solution chamber receiving a buffer solution, a separation electrode arranged in the buffer solution chamber, a biological molecule separation medium for separating a biological molecule, a biological molecule adsorption film for adsorbing a biological molecule, a pair of transfer electrodes having a plurality of line shaped conductors extending in a direction perpendicular to a first direction, the conductors being arranged in the direction perpendicular to the first direction, and a separation part which holds the transfer electrode, the biological molecule adsorption film, the medium and the transfer electrode, wherein the transfer electrode, the biological molecule adsorption film, the medium and the transfer electrode are stacked in this order.
US08419909B2
The present invention provides an apparatus and a method for storing foodstuff comprising: a container for accommodating water and the foodstuff; at least one electrode unit having a negative electrode within the container and a positive electrode therewithin facing the negative electrode; and a power supplier for supplying electric power to the electrode unit, thereby inducing electrolysis between the negative electrode and the positive electrode set apart from each other so as to generate oxidants, and removing bacilli of decaying foodstuff by the oxidants, and thus, maintaining the freshness of foodstuff for a long time without freezing or refrigeration.
US08419908B2
It is a task of the present invention to provide an electrolytic apparatus for producing fluorine or nitrogen trifluoride by electrolyzing a hydrogen fluoride-containing molten salt, the electrolytic apparatus being advantageous in that the electrolysis can be performed without the occurrence of the anode effect even at a high current density and without the occurrence of an anodic dissolution. In the present invention, this task has been accomplished by an electrolytic apparatus for producing fluorine or nitrogen trifluoride by electrolyzing a hydrogen fluoride-containing molten salt at an applied current density of from 1 to 1,000 A/dm2, the electrolytic apparatus using a conductive diamond-coated electrode as an anode.
US08419902B2
Method and system for wasteless processing and complete utilization of municipal and domestic wastes
Proposed are a system and method for wasteless pyrolytic processing and complete utilization of municipal and domestic wastes. The wastes are sequentially passed through units of sorting, grinding, drying, accumulating, and sending to a pyrolysis reactor for pyrolytic treatment. The syngas produced in the pyrolysis is passed through dry cleaning, dust catching, a first wet cleaning with water, a second wet cleaning with alkali, and a floatation unit for separation of water which is purified to an extent sufficient for technical use. The purified syngas is also passed through an absorber and is then used as a working medium for a power generation unit such as a gas turbine co-generator that generates electricity. Solid products of the pyrolysis reaction, such as coke, are returned to the reactor for afterburning, and the heat of the reaction can be utilized in a dryer, or the like.
US08419896B2
A method for reworking a bonded display (e.g., a bonded LCD) having a substrate (e.g., plate or film) adhesively bonded to a face (e.g., front face) of the display. The method provides for efficient and clean removal of the substrate from the bonded display when necessary (e.g., when defect(s) are present) to afford a de-bonded display that is undamaged such that the resulting de-bonded display (e.g., de-bonded LCD) can subsequently be re-bonded as a component in a device being manufactured.
US08419891B2
A knife edge ring apparatus is provided for use during semiconductor manufacturing which includes a ring-shaped body having an inner side wall, an outer side wall and a top surface having a predetermined width. A multi-staged inclined portion is formed in the outer side wall and a plurality of discharge holes penetrate the body. Each of the discharge holes have an inlet associated therewith positioned at the inclined portion. The knife edge ring allows developer and cleaning solution to be discharged away from the wafer. A method of cleaning the bottom surface of a semiconductor wafer is also provided which employs the use of the knife edge ring. Developer is supplied onto the top surface of a wafer. Spraying solution is sprayed onto the bottom surface of the wafer. The knife edge ring guides the developer and the cleaning solution remaining on the bottom surface of the wafer's edge along an inclined portion formed at an outer side wall of the knife edge ring and causes the developer and the cleaning solution to flow into a plurality of discharge holes.
US08419890B2
The invention relates to composition for an acrylic structural adhesive containing a mixture of block copolymers containing styrene and an elastomer.
US08419879B2
A method for combining with adhesive at least two flat products positioned at least partially one above the other is provided. The method includes moving first flat products in an overlapping flow along a guiding line in a conveying direction and separating the first flat products into a non-overlapping flow after leaving the guiding line and while being conveyed through an underneath-arranged conveying region. The method also includes supplying second flat products from underneath the first flat products with a synchronous time relative to the first flat products. The second flat products each have an adhesive surface. The method further includes combining a respective one of the first flat products along the adhesive covered surface of an underneath supplied respective one of the second flat products.
US08419868B2
A method of preparing a mechanical component with an Fe—Cr—C hardfacing weld overlay alloy for improving the resistance of the mechanical component to abrasion, erosion or erosion/corrosion for use in very abrasive, erosion or erosive/corrosive environments by significantly increasing the hardness of the weld overlay is disclosed. To improve the resistance to abrasion, erosion or corrosion, a weld overlay of a Fe—Cr—C hardfacing alloy is applied onto the surface of a metallic component, such as tubes, pipes, or vessels. Welding and cladding methods including gas-metal-arc welding (GMAW), gas-tungsten-arc welding (GTAW), and laser cladding may be utilized. Then, the component is heat-treated at elevated temperatures for a sufficient time, resulting in additional hardening and thus further increasing the weld overlay's resistance to abrasion, erosion, or erosion/corrosion.
US08419866B2
A novel method of manufacturing a transition metal oxide having a spinel structure is provided. A mixture of powdery metals of metal elements constituting the transition metal oxide is heated in an oxidizing atmosphere to generate the transition metal oxide.
US08419860B2
A system and method of determining the temperature of a rotating electromagnetic machine, such as an electric motor or generator. A temperature calibration parameter is calculated based on the temperature of an object situated close to the motor, such as a motor drive connected to the motor, and a first resistance value of the winding. In exemplary embodiments, the motor drive and first resistance value are determined only after the motor has been idle for some predetermined time period. Once the calibration parameter is calculated, the processor uses it along with subsequent resistance measurements to calculate the temperature of the motor.
US08419852B2
An application for a pre-mixed mortar, stucco or masonry composition includes a approximately 75% sand and 25% of a light-weight cement mix comprising a cement (either Portland cement or Gypsum), ground granulated blast furnace slag, sodium tall oil, sodium stearate, sodium C14-16 Alpha Olefin, linear alkyl benzene; and silicon dioxide.
US08419850B2
The invention relates to an aqueous composition comprising a carbonate of zirconium and of an alkali metal salt, prepared from a zirconium compound and an alkali metal bicarbonate, and an ammonium halide, and to its use as insolubilizing agent in a coating bath for paper or board.
US08419842B2
An air eliminator including a housing having first and second portions, the housing defining: a chamber, an inlet in fluid communication with the chamber; an outlet in fluid communication with the chamber; and an axis extending from the first portion to the second portion, a float assembly connected to the first portion of the chamber for releasing air from the chamber, and degassing disks stacked within the chamber along an axis, wherein each disk includes a plurality of rings such that the degassing disks cause micro gas pockets in water passing through the chamber to combine into relatively large and buoyant air pockets that collect and pass along the axis to the float assembly for release.
US08419839B2
First, a first porous body is manufactured by stretching, in a uniaxial direction, a sheet made of polytetrafluoroethylene having a standard specific gravity of 2.155 or more, and a second porous body is manufactured by stretching, in biaxial directions, a sheet made of polytetrafluoroethylene. Next, the first porous body is integrated with the second porous body by stretching a laminate of the first porous body and the second porous body in the same direction as the uniaxial direction while heating the laminate at a temperature equal to or higher than a melting point of polytetrafluoroethylene. Thus, a porous polytetrafluoroethylene membrane is produced.
US08419837B2
An air filtration system includes a housing that is interchangeably positioned within a plenum that is in fluid communication between the housing and a room. A fan is positioned within the housing and configured to draw contaminated air from the plenum. At least one filter member is positioned within the housing and configured to filter the contaminated air. A flexible duct is configured to channel filtered air from the housing to the room. The flexible duct is configured to enable the interchangeability of the housing.
US08419835B2
Cyclones for gas-solid separators are described, which are especially applicable for use in a downflowing third stage separator (TSS) for the removal of dust particles, such as solid catalyst fines, from the flue gas streams exiting the catalyst regenerator in fluid catalytic cracking (FCC) processes. A number of important flow characteristics result from the configuration of the cyclones, particularly with respect to the relative axial lengths over which swirl vanes and central hubs of the cyclones extend. These characteristics include a decrease in growth of turbulent eddies that conventionally result from a sudden expansion, in open cross-sectional area, of gas exiting swirl vanes.
US08419828B2
The invention concerns a process for the removal of gaseous acidic contaminants, especially carbon dioxide and/or hydrogen sulphide, in two or more stages from a gaseous hydrocarbonaceous feedstream (1) comprising hydrocarbons and said acidic contaminants, using one or more membranes in each separation stages. The gaseous hydrocarbonaceous feedstream is especially a natural gas stream. The process is especially suitable for feedstreams comprising very high amounts of acidic contaminants, especially carbon dioxide, e.g. more than 25 vol. %, or even more than 45 vol. %. In a first stage (2) a pure or almost pure stream of acidic contaminants is separated from the feedstream, the acidic contaminants (4) stream suitably containing less than 5 vol % of hydrocarbons. The remaining stream (3) comprises the hydrocarbons and still a certain amount of gaseous acidic contaminants. In a second stage (5) a pure or almost pure stream of hydrocarbons (8) is separated from the remaining stream, where after the then remaining stream (6) is combined with the feed for the first stage (1), the hydrocarbon stream suitably containing less than 5 vol % of acidic contaminants.
US08419818B2
A protective device is provided for an air filter that is substantially cylindrical and is intended to equip in particular a generating set. The filter is intended to be press fitted to a duct of said set. The protective device includes at least two portions that are securable radially on the filter in order to form a protective case surrounding the filter.
US08419806B2
A data protection system selectively deletes data from an electronic device when the device is reported as lost or stolen, or when another data protection triggering event occurs. Different data files may, for example, be treated differently depending on when such files were created. For example, data files that were created while the computing device was known to be in the owner's possession may be deleted, while data files created after the electronic device left the owner's possession may be left intact (since they may have been created by an innocent user). Data files created between these two points in time may be quarantined so that they later be restored, if appropriate.
US08419805B2
A silicone liner unit used for prosthetic limbs includes a silicone liner portion, a smooth outer layer, an inner layer and an innermost layer. The silicone liner portion is made of silicone elastomer liner and has an open end. The smooth outer layer is made of Hl a-methyl-Disilane or a compound containing poly-p-xylene and may have a slightly protrusive pattern on its outer surface. The inner layer is made of fibrous tissue and is flexible. The innermost layer is disposed on top of the inner layer and is made of silicone elastomer liner to enhance the strength of the improved silicone liner unit. The smooth outer layer allows the improved silicone liner unit to be put on and taken off easily.
US08419794B2
A system and method for soft tissue to bone repair employing at least one suture anchor combined with at least one knotless fixation device. The method for soft tissue to bone fixation includes: (i) providing a first medial row constructed with a first plurality of fixation devices, at least one of the first plurality of fixation devices is an anchor; and (ii) providing a second lateral row constructed with a second plurality of fixation devices, at least one of the second plurality of fixation devices is a knotless fixation device, and suture or tape or allograft/biological component extending over the soft tissue and secured in place by the anchors in the first and second medial rows.
US08419789B2
Disclosed herein is a fully implantable artificial heart. The use of flat helical springs to align and reciprocate a bellows structure allows the bellows to pump blood, the multiple solenoids with floating magnetized rods and permanent magnet assemblies held by the flat helical springs provide the power. The artificial heart pumps blood with virtually no friction and no parts to wear out. The use of solenoids advantageously move blood in a gentle, controllable manner.
US08419786B2
The stent of this invention is a self-expanding stent created by a scaffolding lattice. The stent may be made from a nickel-titanium alloy. The lattice is formed from two different types of helices that proceed circumferentially in opposite directions along the longitudinal axis of the stent. The helices have no free ends. The first type of helix is formed by a series of undulations and the second type of helix is formed from a series of connection elements. The undulations may be in a zigzag or sinusoidal pattern. The connection elements connect the junction points lying on adjacent turns of the first type of helix. The junction points are formed by the ascending and descending arms of the undulations or zigzags. The ends of the stent may be formed by a closed circumferential element which is linked by connection elements to a transition zone. The transition zone is formed by a closed loop that connects directly to the first helix. The amplitude of the undulations or zigzags forming the transition zone increases from the closed loop to the point connecting the transition zone with the first type of helix. The closed circumferential element may be made from a radiopaque material. The scaffolding lattice design of the stent provides a stent having a high degree of flexibility as well as radial strength.
US08419780B2
A fixation augmentation device (FAD) comprising a generally tubular body having a first end and a second end, said body having an opening adapted to receive a screw therein; a collar attached to the first end of said body, said collar having a non-circular shape and having an opening which is aligned with the opening in said body; and at least one flange disposed at the second end of said body, wherein said at least one flange is extendable from said body in response to a screw being inserted into the hole of said body.
US08419779B2
The present invention is a systematic displacement bone screw having minor and major thread diameters that are constant instead of tapered. The crests at the tip of the screw are narrower than the crests near the screw head resulting in a smaller distance between the thread flanks, which displaces and/or compresses more bone matter. Because the major diameter remains constant, the diameter of the hole made by inserting the screw is consistent over the length of the screw allowing the screw to be adjusted without loosening. The systematic displacement screw with varying crest thicknesses also avoids the need to use a larger diameter screw in place of a removed screw during a repair procedure. Rather than increasing the size of the hole, the systematic displacement screw can be used for the both the original screw and the replacement screw.
US08419777B2
A bone plate screw-blocking system and method that comprises a plate with at least two bone screw receiving holes, blocking elements, bone screws, and a tool capable of simultaneously actuating at least two blocking elements. The plate includes an upper surface and a lower surface with bone screw receiving holes that extend through both surfaces of the plate. The bone screws couple the plate to the bone via the bone screw receiving holes. The blocking elements are movably positioned proximate each bone screw receiving hole. In an initial unblocked position, the blocking elements do not cover the bone screw receiving holes. Upon movement into final blocked positions, the blocking elements cover at least a portion of the bone screw receiving holes and preferably extend over at least a portion of the bone screw during use.
US08419773B2
A stabilization device for stabilizing bones of a vertebra includes a first rod, a second rod, a rod connector connecting the first rod and the second rod, the rod connector comprising a receiving portion for receiving the first rod and a fixation element for fixing the first rod in the receiving portion, wherein in the receiving portion a rod contacting surface is provided and wherein the contour of this rod contacting surface has deviations from the contour of the surface of the first rod. The rod connector allows to connect a flexible rod, for example made of an elastomer material, with a rigid rod, made for example of a metal.
US08419768B2
The surgical stapling apparatus includes a handle assembly, an elongated body extending distally from the handle assembly, and an articulation mechanism for articulating a tool assembly. The articulation mechanism includes a first gear rotatably mounted on a transmission shaft and configured to engage a second gear, a clutch interconnecting the second gear and a main shaft; and a yoke shaft coupled to the main shaft and adapted to linearly advance a J-channel, the J-channel operatively connected to an articulation link. A motor assembly may rotate the transmission shaft of the articulation mechanism. Alternatively, the articulation mechanism may include an articulation knob. Users may manually rotate the articulation knob to articulate the tool assembly of the surgical stapling apparatus.
US08419764B2
A surgical device mitigates over-puncture with a bias spring that biases a leading, cutting edge in the opposite direction of the anticipated over-puncture. An associated locking mechanism is configured to release the force of the bias spring in a direction counter to the direction of insertion when the tension force of tissue against the cutting edge is released. Thus, when an opening in the tissue forms, the tension is released and the cutting edge can move opposite to the direction of insertion of the surgical device at the same time that an applied force drives the instrument in the direction of insertion. In this manner, the spring and locking mechanism cooperate to move the cutting edge opposite to the direction of insertion as soon as an incision is made.
US08419749B2
A tissue retrieval device includes a tubular member, one or more frame members, and a tissue retrieval bag. The tubular member is insertable into a patient through a trocar to open the bag within the patient to receive a tissue specimen. The internal capacity provided by the bag may vary based on the longitudinal position of the frame members. The bag may be stretchable to increase its internal capacity. At least one sidewall of the bag may include one or more reinforcement members, which may influence the way in which the bag stretches by restricting stretching of the bag in one or more directions while freely permitting stretching of the bag in one or more other directions. Part of the undeployed bag may be contained in a recess formed in the side of the tubular member, with a removable cap being positionable over the undeployed bag and recess.
US08419746B2
An exploration device to monitor the penetration of an instrument in an anatomic structure including at least two electrodes; a source of voltage supplying the at least two electrodes; a means for measuring impedance between the electrodes; a means of angular location formed by at least one electrode punctually coinciding with a peripheral surface of the penetration instrument, the coinciding surface of the electrode having a position set off from a longitudinal axis the instrument; and means for detecting a position of the at least one electrode.
US08419742B2
Instruments and methods for preparing an intervertebral space for receiving an implant. An adjustable trial implant has an adjustable stop mechanism having a stop member connected thereto to vary the distance that a body portion of the trial implant can move into the intervertebral space. Cutting tools for forming cutouts in the adjacent vertebrae use the trial implant and/or a guide to position a cutting tool which may be a burr or a chisel. The chisel cutting tool can be moveable relative to a selected trial implant or the chisel cutting tools can be fixed onto a trial implant shaped body portion.
US08419739B2
A method and apparatus for the preparation and implantation of an osteochondral allograft of the intervertebral disc with the adjacent bone segments prepared in a matched fashion to allow for press-fit of the grafts into the recipient vertebral bodies to increase the mechanical fixation of the grafts to the host.
US08419738B2
Various embodiments described herein provide surgical instrument tools, systems and associated methods for treating spinal disease by implanting one or more interspinous process spacing devices. The surgical instruments for implanting an interspinous process spacing device comprise first and second arms which engage opposite sides of an implant device, and have an element for positioning the arms in alignment for securing the implant onto spinal processes.
US08419733B2
An external fixation device for holding bone fragments in place includes a housing having a number of rotationally adjustable pin holders, each of which is held by a clamping member that simultaneously clamps the pin holder within an internal mounting surface of the housing and a bone pin within the pin holder. A first embodiment includes a number of pin mounting structures, each of which can include a single pin holder. A second embodiment includes one or two pin mounting structures, each of which holds a row of pin holders that is clamped in place by a single clamping member. Other embodiments are formed by fastening together a group of elements to form different housing configurations.
US08419732B2
A method for determining the proper configuration of a fixator or other medical device to correct a given deformity by solving the simultaneous equations representing the kinematic chain for the device. One skilled in the art would appreciate that x-rays, clinical evaluations, or a combination of both may be used to determine the distal and proximal mounting characteristics, including the use of digital x-rays with images from an imaging device to reduce or eliminate the needs for a physician to take measurements. The technique can be expanded to other medical evaluations. Additionally, one skilled in the art would appreciate that the method of the present invention could be written as one or more sets of instructions stored on a computer-readable medium that could be executed by a computer.
US08419724B2
An electrical conductor, such as a wire or catheter, which is coated circumferentially with a ferromagnetic material in a selected region, is fed from a high frequency alternating current source. The ferromagnetic material has a quick response in heating and cooling to the controllable power delivery. The ferromagnetic material can be used for separating tissue, coagulation, tissue destruction or achieving other desired tissue effects in numerous surgical procedures.
US08419713B1
An assembly for mounting medical connector caps includes a carrier formed from a sheet of material and having an array of holes. The assembly also includes a plurality of medical connector caps. Each cap is inserted into one of the holes of the array. The assembly also includes a plurality of sealing tabs. A distinct sealing tab includes a cover portion that sealingly covers the openable end of a corresponding one of the caps and includes an overhang portion that overhangs the openable end thereof. The overhang portion is dimensioned to include a tether of sufficient length that a tip of the tether overlaps an adjacent portion of the carrier. The tip is affixed to the carrier, so that the corresponding one of the caps is tethered to the carrier by such sealing tab.
US08419712B2
Rectal suppositories are used to administer a predetermined drug dosage to treat a variety of diseases and symptoms in a variety of patient populations. Certain medical conditions, such as digestive disorders, may be more effectively treated when the suppository is placed in a particular location of the patient's anal canal or rectum. A method and apparatus for inserting a suppository into an animal or human may include an applicator having a barrel and plunger. The barrel maintains a first gas flow path during insertion of a suppository and the plunger maintains a second gas flow path during withdrawal of the plunger. By maintaining the first and second gas flow paths, trapped air and suction effects on the suppository are minimized or eliminated. Furthermore, patients may immediately resume day-to-day activities. These benefits may encourage patients to maintain a course of treatment thereby potentially avoiding additional complications, hospitalization, and costs.
US08419710B2
Methods for delivering first and second fluid compositions to a target location of a subject include delivering the first composition from reservoir of an implantable infusion pump and delivering the second composition through a catheter access port of the implantable infusion device. The access port and reservoir are fluidly coupled to a catheter having a delivery region implanted in the target region. The methods more fully realize the therapeutic potential of infusion devices having both an access port and a reservoir. Strategic use of different agents that compliment the function of each other delivered via either the access port or the reservoir can result in enhanced therapeutic potential.
US08419706B2
A fluid dispenser device comprising a body provided with a dispenser orifice, a reservoir containing at least one dose of fluid being disposed statically in said body, said reservoir being closed in sealed manner by two stoppers, a first stopper and a second stopper the fluid being disposed in a fluid chamber, said device further comprising opener means for opening said first stopper, said opener means being disposed statically in said body, actuator means being connected to said second stopper, the actuation of said second stopper creating pressure in the fluid chamber; said pressure displacing and/or deforming said first stopper towards said opener means, and then fluid is expelled through said open first stopper towards said dispenser orifice, a spray profile being provided downstream from said dispenser orifice, the device further comprising precompression means.
US08419700B2
A packaged elongate intravaginal device has an overwrap substantially enclosing the device. The overwrap has a longitudinal overlap seam disposed generally parallel to the longitudinal axis. The seam includes one ply of overwrap material disposed at a first margin of a overwrap blank superposed on a second ply of overwrap material disposed at a second margin of the overwrap blank, opposite the first. The overwrap has a substantially continuous line of weakness that intersects a plane including the longitudinal axis of the packaged device at at least three unique locations. The line of weakness extends across the longitudinal overlap seam and includes weakness components superposed in each ply of the overlap seam, and the line of weakness is arranged and configured in a manner to permit the overwrap to remain as a unitary structure upon destruction of the line of weakness.
US08419699B2
An absorptive pad having a frontward pad section and a rearward pad section of sufficient length to cover the buttocks of a user to thereby control rearward leakage of fluid. The width of the rearward pad section is less than the width of the frontward pad section, and may become increasingly narrower until the rear edge of the absorptive pad. This ergonomic shape of the pad allows for the absorptive pad to feel comfortable to the user while providing adequate protection from rearward leakage.
US08419698B2
A guard is provided for intercepting urine discharging from an infant such as during diaper change, bathing or clothing change. The guard is configured to attach to a changing mat or diaper without attachment to the infant and lie over the groin of the infant to receive any urine being discharged from the infant. A shield portion of the guard is configured to cover the groin of the infant while elongated ends are releasably attached to the changing mat or diaper. The guard is formed from a completely washable or disposable material. The guard includes sheathed elastic that allows the elongated ends to stretch around and over the midsection of the baby to accommodate various sizes of infants. Various completely enclosable fastening end structures with optional removability may be used to allow attachment to the changing mat or diaper, while adjustable and/or removable side pads may be provided for infant comfort.
US08419692B2
An injection device comprising a housing and a dose setting mechanism including a dose setting element. Contrary to prior art injection devices, the dose setting element can only be set at a few different dose settings. This is established by forming the dose setting element as a rotatable dish concealed within the housing and having a number of projections projecting outside the boundaries of the housing through a slot in the housing. A dose is set by activating a projection which in addition provides the user with a tactile guidance. Usually one projection is provided for one dose setting limiting the number of doses to be set to the number of projections.
US08419686B2
An injection device that comprises a chamber configured for containing a substance to be injected and a needle operatively associated with the chamber and having a length sufficient to deliver the substance to an intradermal injection site. A collar surrounds the needle, defining a collar cavity. The collar also has a peripheral forward skin-contacting surface that surrounds and is radially spaced from the needle and injection site by an area that is sufficiently large to allow a patient's skin to move into the collar cavity to properly position the needle for intradermal delivery of the substance to the injection site to allow spread of the injected substance under the skin while inhibiting or preventing backpressure within the skin from forcing the substance out through the injection site.
US08419680B2
A predilation device may comprise a shaft portion and a distal tip having helical threadings. The predilation device may further include a rapid exchange element rotatably coupled to the shaft portion. A guidewire may slidably engage the rapid exchange element and may guide the predilation device to a lesion site. The predilation device may be positioned with the distal tip abutting the lesion. The shaft portion may be rotated, thereby rotating the tip and causing the tip to pass through the lesion and predilate the lesion. In some embodiments, the tip may remove lesion material.
US08419678B2
An apparatus for use with a biologically-compatible-fluid pressure source, the apparatus includes an elongate carrier, adapted to be inserted through a proximal opening of a body lumen, and a piston head coupled to a distal portion of the carrier. The piston head is adapted to form a pressure seal with a wall of the lumen after the carrier has been inserted into the lumen, and to be advanced distally through the body lumen in response to pressure from the fluid pressure source. The apparatus is configured to facilitate distal advancement of the piston head by facilitating passage of fluid out of the lumen from a site within the lumen distal to the piston head.
US08419674B2
An intravenous oxygenator for enriching blood with oxygen, said oxygenator having a bundle of fibers, said fibers being each connected to a gas supply means through a first connection and to a gas evacuation means through a second connection, with the fiber bundle being twisted during operation by relative rotation of the first connections of the fibers relative to the second connections of the fibers about a longitudinal axis of the oxygenator. Further, an intravenous oxygenator for insertion into a vein, the connections being respectively connected to a first and to a second fiber holder and being displaceable along a longitudinal axis of the oxygenator, with the fiber holders being mounted so as to be rotatable relative to one another about the longitudinal axis of the oxygenator. Such a constellation permits particularly efficient gas exchange.
US08419668B2
A compact package for making an orthopedic cast is disclosed. The package comprises a fabric folded and compressed, having an initial over-all surface area, that, when saturated with water, expands to final over-all surface area that is larger by a factor greater than 50 than the initial over-all surface area. The expansion of the fabric occurs during a first time period. The package also includes a water-curable material, impregnated into the fabric, so that when the material is saturated with water, the material cures over a second period of time to become rigid, wherein the second period of time is substantially longer than the first period of time. When the package is used, the fabric impregnated with the material may be immersed in water and expanded. Once expanded and unfolded, the fabric may be placed around a portion of a body for which the orthopedic cast is desired. When the second time period elapses, the material has become rigid so as to form the orthopedic cast.
US08419658B2
Medical devices comprising a tubular member are disclosed, where the tubular member can have thread members disposed on a distal portion of the tubular member. If the medical device encounters an occlusion, the medical device can be rotated, which can allow the thread members to engage and penetrate the occlusion, in some cases forming a pathway through the occlusion.
US08419655B2
An acoustic immittance measurement system converts a measure of acoustic immittance (i.e. impedance and/or admittance) of a subject's middle ear to the frequency domain such that variations in magnitude and/or phase are diagnosed using either open-loop or closed-loop measurement techniques.
US08419649B2
A method and apparatus for continuous measurement of blood pressure, based on pulse transit time, which does not require any external calibration. This technique, referred to herein as the ‘composite technique’, is carried out with a body-won sensor that measures blood pressure and other vital signs, and wirelessly transmits them to a remote monitor. A network of disposable sensors, typically placed on the patient's right arm and chest, connect to the body sensor and measure a time-dependent electrical waveform, optical waveform, and pressure waveform. The disposable sensors typically include an armband that features an inflatable bladder coupled to a pressure sensor, at least 3 electrical sensors (e.g. electrodes), and an optical sensor (e.g., a light source and photodiode) attached to a wrist-worn band.
US08419646B2
To provide a non-invasive blood pressure estimation apparatus, which can accurately estimate systolic blood pressure from blood flow sound of a dialysis patient and continuously estimate systolic blood pressure by continuously picking up the blood flow sound. A blood pressure estimation apparatus creates a standard pulse curve by relating a start point and end point of a rising phase of a pulse wave to diastolic blood pressure and systolic blood pressure, respectively, creates a correspondence curve between blood flow sound power and estimated blood pressure by contrasting the standard pulse curve with the blood flow sound power curve obtained from blood flow sound at a shut site, with the two curves plotted on the same time axis, derives a systolic blood pressure estimation linear function from the correspondence curve, inputs a measured maximum value of the blood flow sound power into the linear function, and thereby estimates systolic blood pressure.
US08419638B2
Implantable devices for evaluating body-associated fluid transport structures and methods for using the same are provided. In some instances, the implantable devices include an elongated structure with at least one hermetically sealed integrated circuit sensor stably associated therewith and a transmitter. The devices find use in a variety of different applications, including monitoring the function of various types of body-associated fluid transport structures, such as arteriovenous fistulae, vascular grafts, catheters, cerebrospinal fluid shunts, and implantable central venous access devices.
US08419636B2
A method, system and computer program product for remotely measuring one's adherence to a diet program while making it convenient and easy to place food orders, and learn about and try new foods that are acceptable to the diet program. The system includes a user system with a processor, memory and at least one user interface device, a server system with a processor and memory, and a food delivery system coupled to the server system over the network.
US08419635B2
Methods and devices are provided to improve access to a surgical site during surgical procedures. In one exemplary embodiment a surgical access device is provided having a cannula, a cannula base, and a retractor. The cannula base is configured to couple both to the retractor and the cannula to provide access to a surgical site. The cannula can be removably and replaceably coupled to the cannula base. Optionally, the cannula base can be removably and replaceably coupled to the retractor. As desired, the cannula can be decoupled from the cannula base, which can allow for an object to be removed from the surgical site and/or for the cannula, or another cannula to be attached to the cannula base that remains in place to maintain access to the surgical site. Exemplary methods for accessing a surgical site are also provided.
US08419631B2
An endoscope includes a side viewing observation section and a forward viewing observation section provided on a distal end side of an insertion portion which is inserted into an observation target for acquiring subject images of an observation target in a circumferential direction and an insertion direction of the insertion portion, respectively, a shielding section located within a viewing field of the side viewing observation section for shielding light from the subject entering the side viewing observation section and a protruding member protruding from the insertion portion arranged in a shielding region formed by the shielding section. The protruding member includes at least a cleaning nozzle for cleaning the forward viewing observation section and/or the side viewing observation section.
US08419628B2
An endoscope system includes: an endoscope equipped with an insertion portion, and an image pickup unit disposed at a distal end portion of the insertion portion; an illumination unit detachably connected to the endoscope; an imaging mode input unit used to set an imaging mode of the endoscope to one of a normal-light mode and a special-light mode; a processing condition selection unit which selects a processing condition for a color correction process of an endoscopic image based on the imaging mode; and a processor detachably connected to the endoscope and equipped with an image processing unit which performs the color correction process, under the processing condition selected by the processing condition selection unit, with respect to each of hue regions partitioned by at least eight reference color axes including six reference color axes which divide a color space into R (red), M (magenta), B (blue), C (cyan), G (green), and Y (yellow) hue regions and at least two reference color axes established additionally based on the imaging mode.
US08419621B2
A capsule medical system includes a capsule medical apparatus, a selecting unit, and a control unit. The capsule medical apparatus is introduced inside a subject and includes an imaging unit for taking an in-vivo image of the subject, a treating unit for treating a living tissue in the subject, and a driving unit for contributing to movement of the capsule medical apparatus. The selecting unit selects a treatment target of the treating unit from the in-vivo image. The control unit determines a relative distance between the treatment target and the treating unit, and moves the capsule medical apparatus in an imaging direction of the imaging unit by a distance corresponding to the relative distance using the driving unit.
US08419620B2
A magnetically guiding system includes: a capsule medical device that has a magnet provided therein; an information acquiring unit that acquires physical information about magnetic guiding of the capsule medical device; a magnetic field generating unit that generates a magnetic field for magnetically guiding the capsule medical device; and a control unit that sets a magnetic field condition based on the physical information acquired by the information acquiring unit and controls the magnetic field generating unit to generate a magnetic field corresponding to the magnetic field condition.
US08419606B2
A compact dunnage conversion machine includes a converging chute with a restricted inlet, a powered feed assembly with a sealed gearbox, a plurality of interchangeable power supplies, and a restricted outlet chute. The converter can convert a sheet stock material into dunnage for use in packaging one or more objects in a container. The restricted inlet and outlet make it more difficult for foreign objects to enter the converter and disrupt the conversion process. The sealed gearbox interposed between the driving elements of the feed assembly and an electric motor facilitates maintenance and repair of the feed assembly, while also protecting the gears therein. Finally, the power supplies provide electrical power to the motor and can include an electrical storage device, such as a battery, or an alternating-current-to-direct-current converter which is connectable to a source of electricity for supplying that electricity to the motor in an acceptable form.
US08419605B2
The present invention relates to an arrangement for producing paper cushions from a paper web which has been rolled up into a supply roll, the arrangement having a machine with a bearing arrangement for bearing the supply roll in a rotatable manner, and also having a device for forming the paper web and an arrangement for producing the paper cushions. The machine has coupling elements via which a transporting carriage provided with mating coupling elements can be coupled in a releasable manner to the machine, it being possible for a supply roll to be mounted on the transporting carriage such that, when the transporting carriage is coupled to the machine, the supply roll can be inserted into the bearing arrangement of the machine by way of a rolling and/or sliding movement.
US08419596B2
An exercise machine comprises an oval-shaped structure with a fly wheel, two driving arms, two swing handle and two slidable bars. The fly wheel of the oval-shaped structure simultaneously drives the driving arms and the swing handles, and the slidable bars are pivoted onto the corresponding swing handles and rest on corresponding shafts of the fly wheel such that the movements of the slidable bars are not limited by the driving arms and can be longer than the travel stroke of the fly wheel.
US08419587B2
A multi step transmission comprising planetary gearsets (P1, P2, P3, P4), shafts and shift elements. The sun gear of gearset (P1) couples shaft (4) which couples housing (G) via brake (04). The carrier of gearset (P1) couples shaft (3), which couples housing (G) via brake (03), drive shaft (1) via clutch (13), and shaft (6) via clutch (36). Shaft (6) couples the ring gear of gearset (P2) and the sun gear of set (P4), and, via clutch (68), shaft (8), which couples the sun gear of gearset (P3). Shaft (1) couples the sun gear of gearset (P2) and the carrier of set (P3). Shaft (7) couples the ring gear of set (P1) and the carrier of gearset (P2). The ring gear of set (P4) couples shaft (5) which couples housing (G) via brake (05). Output shaft (2) couples the ring gear and carrier of gearsets (P3, P4) respectively.
US08419582B2
A dual-clutch group transmission having splitter, main and range groups. The range group is a planetary transmission with a ring gear, a sun gear and planetary gears that are supported by a carrier. Inner and outer transmission input shafts are connected to a respective first and second clutch. A main transmission shaft and shifting elements for engaging gears or forming frictional connections. Power-gearshifts, involving a shift of the range group, are enabled because the inner input shaft can be directly connected, via a shift element, to the main shaft. A hollow shaft extends coaxially over the main shaft and supports a loose wheel of a forward gear of the main group. The wheel can be rotationally fixed, via a shift element, to the hollow shaft which can be connected to the main shaft and the carrier by respective shifting elements.
US08419581B2
A hub motor for electric vehicles and includes a rim, connecting members, a motor housing, a gear ring, a coil unit, a shaft, a tube, a magnet unit, a sun gear, a planet gear frame and multiple planet gears. The gear ring and the coil unit are fixed in the motor housing and two bearings are located between the shaft and the motor housing so that the motor housing is rotatable relative to the shaft. The tube has the magnet unit and the sun gear, and the planet gear frame is fixed to the shaft and the planet gears are connected to the planet gear frame. The planet gears are engaged with the gear ring and the sun gear.
US08419578B2
A transmission for a vehicle including a hydrostatic regenerative braking system includes a first rotatable shaft having a first end adapted to be driven by a first prime mover and a second end adapted to be coupled to a vehicle driveline. A second shaft selectively drives the first shaft and is adapted to drive a hydraulic pump of a second prime mover. A planetary gearset includes a first member restricted from rotation, a second member and a third member. A transfer mechanism includes a first sprocket fixed for rotation with the second member, a second sprocket fixed for rotation with the input shaft and a flexible member interconnecting the first and second sprockets. A clutch transfers torque between the third member and the first shaft.
US08419566B2
A handle 14 with a changeable grip 12 for a shock imparting implement has a gripping sleeve 18 positioned on an end 24 of a handle 14 abutting a ledge 28 integrally formed in the handle 14. A threaded cap 20 compresses the gripping sleeve 18 against the ledge 28 to secure the grip 12 to the handle 14. Optional splines 40 on an outer surface of the handle 14 meshing with channels 42 in the gripping sleeve 18 function to prevent slippage or rotation during use.
US08419563B2
Golf club heads are releasably engaged with shafts so that the club heads and shafts can be readily interchanged and/or so that the shaft position with respect to the club head can be readily changed. Golf clubs are provided that have spherical releasable connections between the golf club head and the golf club shaft along with head/shaft position adjusting features to allow interchange of shafts and heads and to allow modification of the head/shaft positioning properties. Assemblies for connecting the club head and shaft may include: a shaft adapter, a shaft retainer, and a hosel insert located within an interior chamber of the club head. The club head and shaft may be changed by releasing the securing system and exchanging the original parts with different parts.
US08419562B2
An apparatus comprises a structure comprising a top, a bottom, a sidewall, a central hole extending from the top to the bottom, a void in a section of the sidewall, and a curved cavity disposed in the top. The central hole is configured to accept a shaft of a golf club. The void is configured to enable a length of the shaft to pass through the sidewall into the central hole. A compressible material is joined to a wall of the central hole to contact the shaft. A clasp is joined to the structure. The clasp is operable to rotate about the sidewall to close the void and retain the shaft within the central hole. A spring mechanism is disposed in the curved cavity and is joined to the structure and the clasp. The spring mechanism is configured to be operable to urge the clasp to close the void.
US08419549B2
A linked gaming device system in which a plurality of gaming devices are linked by a common bonus event is provided. In one embodiment, the linked gaming device system includes a shared symbol generation display positioned adjacent to each of a plurality of associated gaming devices and having a plurality of sections and values displayed at each section. Upon a triggering of the bonus event, any player eligible to participate in the bonus may achieve an outcome generated from the bonus event including the shared display. When the shared display is activated, it simultaneously generates an individual outcome associated with each gaming device. The outcomes are spatially related to one another so that a random generation of an outcome associated with one gaming device automatically generates random outcomes associated with each gaming device. However, each gaming device receives the outcome only if it has participated in the random generation.
US08419539B2
Operation information which is output, depending on a motion of an input device is successively obtained, and based on the operation information, a direction and movement velocity of the input device is determined. Next, it is determined whether or not the movement velocity is larger than or equal to a first threshold value. When the movement velocity is larger than or equal to the first threshold value, a path along which an object is moved in a virtual world is determined based on predetermined information about the movement path. When the movement velocity is smaller than the first threshold value, a path in which the object is moved in the virtual world is determined based on the determined movement velocity. Based on the determined movement path, it is displayed how the object is moved through positions in the virtual world.
US08419535B2
Various card devices and methods involving card devices are described. Other embodiments are also described.
US08419534B2
Systems and methods for using images to generate gameplay content are disclosed herein. Specifically, for example, one aspect of the present disclosure involves a method for altering a virtual world generated by a video game system. The method includes obtaining one or more images from sources external to the video game system and processing the one or more images to obtain one or more inputs. The one or more inputs are provided to a gameplay engine to alter an output of the gameplay engine.
US08419533B2
A method of preparing memory contents of a gaming machine for subsequent authentication and a method of authenticating the prepared memory contents are disclosed. A first memory stores a game data set and a first authentication code generated from the game data set. The game data set includes game data files and second authentication codes generated from the respective data files. A second memory stores an authentication program for authenticating the first memory's contents, as well as a third authentication code generated from the second memory's contents. To authenticate the memory contents, the second memory's contents are first authenticated and, if deemed authentic, the game data set as a whole and each data file in the first memory are authenticated. The authentication process involves generating fresh authentication codes using the authentication program and comparing the fresh codes with appropriate ones of the stored authentication codes.
US08419532B2
Methods and apparatuses for a distributed promotional coupon system for use within a casino which has cash-less gaming machines involving a plurality of game installed cash-out Voucher Printers networked to a central server. A central coupon server harnesses the processing power of the plurality of printers, tasking each one to analyze the player activity of the game into which it is installed. Handshaking and signaling between the server and the plurality of printers ensure that the server was system master, approving the issuance of all coupons. One advantage of the system is the simplification of the server whose real-time processing requirements become more of data routing than analysis.
US08419530B2
An example method of gaming includes: conducting a progressive jackpot including a prize defined by a plurality of digits; and incrementing the progressive jackpot by incrementing a digit of said plurality of digits of the prize in response to a trigger event corresponding to the digit occurring.
US08419529B2
A table game system includes a dealer's game table for performing a table game. A dealer terminal can input game result information of the table game performed on the dealer's game table. A plurality of valuable information reading devices are provided at a position distant from the dealer's game table, and can read at least valuable information stored in a recording medium. A plurality of player terminals are provided to correspond to the valuable information reading devices, and can input betting information through reading the valuable information by the valuable information reading devices. A value adjustment device adjusts a value based on the valuable information. An administrative server is connected to each of the dealer terminal, the valuable information reading devices, the player terminals, and the value adjustment device via a communication line.
US08419521B2
A device for automatically calibrating for card size and thickness during card handling is disclosed. The device includes a card receiving area, a card stacking area and a card moving system for moving cards from the card receiving area to the card stacking area. An elevator located in the card stacking area has a movable platform for moving a stack of cards. At least one sensor senses at least one of position of the platform, height of the platform, position of a card in the elevator, height of a card or cards in the elevator, pressure applied to a card in the elevator, presence of the platform at a predetermined height, presence of the platform at a predetermined position, presence of card(s) on the platform, and absence of card(s) on the platform. A method for calibrating a card handling device during shuffling is also disclosed.
US08419515B1
An air register for diffusing air away from an existing air duct may include a body with an open panel and plurality of louvers situated therealong. The body may include a plurality of planar side walls extending orthogonally to the panel and disposed inwardly from an outer perimeter thereof. A mechanism may be included for articulating the interconnected louvers between open and closed positions. A second mechanism may be included for magnetically affixing the planar walls to the existing air duct. In operation, the magnetically affixing mechanism may be automatically displaced outwardly and away from the planar side walls while the interconnected louvers biasing mechanism is toggled between the open and closed positions. In this manner, the body may be maintained at a substantially stable position during articulation of the interconnected louvers by maintaining the magnets firmly against the walls of the air duct.
US08419503B2
A molded brassiere cup is disclosed in which an underwire is located between sheets of material which provide the outer and inner surfaces of the brassiere cup. During manufacture an insert of a cushioning substance, preferably a piece of foam, is located between the inner sheet of material and the underwire. The invention avoids prior art complex casing structures for underwires and is cheaper to manufacture.
US08419497B2
A method of manufacturing a light emitting device. The method includes: mounting a light emitting chip on a substrate; forming a transparent resin portion and a phosphor layer by using a liquid droplet discharging apparatus, the transparent resin portion being formed in a shape of a dome and covering the light emitting chip to fill an exterior thereof on the substrate, a phosphor layer containing phosphor and being formed on an exterior of the transparent resin portion close to at least a top side thereof; and forming a reflecting layer at a position exterior of the transparent resin portion and the phosphor layer close to the substrate.
US08419494B2
A flat panel display device and a method of manufacturing the same. The method of manufacturing the flat panel display device includes: forming a display on a substrate; preparing an organic layer mask comprising a first mask body, a regulator extending from the first mask body and contacting the organic layer, and a tunnel having a space between the first mask body and the regulator; forming an organic layer covering the display in a region divided by the regulator of the organic layer mask, and condensing a part of the organic layer permeating through the tunnel; preparing an inorganic layer mask; and forming an inorganic layer covering the organic layers formed in the region divided by the regulator through the inorganic layer mask and in the tunnel.
US08419484B2
A press-fit terminal includes: through-hole contact portions provided at intermediate portions in a terminal protruding direction, both ends of the through-hole contact portions in a widthwise direction being pressed against an inner peripheral surface of a through-hole; distal end side wide portions and proximal end side wide portions provided on both sides of the through-hole contact portions in the terminal protruding direction, and protruding toward both sides in the widthwise direction so as to position a substrate on both sides of the substrate in a thickness direction; width varying portions whose width gradually reduces from the distal end side wide portions toward a distal end side in the terminal protruding direction; a longitudinal perforated hole provided to extend over these portions; and a distal end connecting portion integrally connecting the width varying portions separated by the perforated hole, at a distal end side in the terminal protruding direction.
US08419477B1
An electrical connector includes an insulating housing, a number of power contacts and a number of signal contacts received in the insulating housing, and a power bus bar electrically and mechanically connecting with one power contact. The insulating housing defines an opening at a rear side thereof, and defines a number of first and second passageways extending therethrough and communicating with the opening. The power contacts are received in corresponding first passageways and the signal contacts are received in corresponding second passageways. Each power contact is composed by a pair of opposite power contact halves. Each power contact half defines a contacting end and an engaging end opposite to the contacting end. A fish-shape slot is defined between the two engaging ends.
US08419475B2
A modular fuse holder includes a cover that is movable from a closed position to an open position relative to a base along two different paths of motion to prevent inadvertent opening or closing of the cover.
US08419467B2
A cover and a system of covers for placement in sealed relation over a connector or a pair of connectors that is or are adapted to terminate a cable or splice together a pair of cables. The covers include a cable end that sealingly receives a cable therein, an elongated body that provides secure cover to a cable connector, and an end that abuts a bulkhead or sealingly engages with a second cover when used in a splicing application. For spliced cables, an adapter may be fitted into a gap between surfaces of the first and second covers to provide sealing.
US08419465B2
An intelligent network patch field management system is provided that includes electronic hardware, firmware, mechanical assemblies, cables, and software that provide visible and audible cues for connecting and disconnecting patch cords in an interconnect or cross-connect patching environment. Systems of the present invention also monitor patch cord connections in a network.
US08419463B2
A surface mount type coaxial connector 1 to be mounted on a circuit wiring board 50 comprises: a contact 10 for signals having a cylindrical fitting portion 11 for signals divided by first slits 111a housing 20 having a circular convex portion 22 which surrounds the fitting portion 11 for signals via a first space S1; and a ground shell 30 having a circular fitting portion 32 for ground which surrounds the convex portion 22 via a second space S2, and the contact 10 for signals, the housing 20, and the ground shell 30 are integrally formed by insert molding.
US08419457B2
An anti-electromagnetic interference (anti-EMI) electrical connector having a terminal assembly is provided. The anti-EMI electrical connector includes an electrical insulation case, a plurality of first terminals, and a plurality of second terminals. The electrical insulation case includes a slot. Each of the first terminals is respectively disposed in the electrical insulation case, and each of the first terminals respectively includes a contact end located in the slot. Each of the second terminals is respectively disposed in the electrical insulation case, and the second terminals and the first terminals are arranged in a staggered manner. Each of the second terminals respectively includes a connection end located in the slot and adjacent to the contact end of at least one first terminal, in which a sectional area of the connection end of the second terminal is larger than a sectional area of the contact end of the first terminal.
US08419455B2
A lamp system used in a light string system comprises a light assembly and a socket assembly. The light assembly comprises a light source, a base in communication with the light source, and a bypass activating system. The socket assembly comprises a socket adapted to receive the light assembly and a bypass mechanism having a first position and a second position. The bypass mechanism is in the first position when the light assembly is not seated in the socket assembly. When the bypass mechanism in the first position, current flows across the bypass mechanism. When the light assembly is inserted into the socket assembly, the bypass activating system of the light assembly moves the bypass mechanism into the second position, and current flows through the light source instead of the bypass mechanism.
US08419454B1
A card connector adapted for receiving a micro-SIM card therein includes an insulating housing, a plurality of terminals disposed in the insulating housing, a tray and a shielding shell covered on the insulating housing. The ejection mechanism includes a sliding block having a pushing body, a guide pin and an elastic element. A top of the tray defines at least one buckling groove. A top of the shielding shell defines at least one limiting tab having a buckling portion. The tray pushes the pushing body to drive the sliding block rearward or forward under a cooperation of the guide pin and the elastic element to make the buckling portion buckled in the buckling groove or apart from the buckling groove so as to lock the tray together with the micro-SIM card in the card connector or eject the tray together with the micro-SIM card out of the card connector.
US08419441B1
A system for electrically connecting circuit boards includes a pair of board connectors configured to be electrically connected to respective circuit boards. Each of the board connectors includes a plurality of electrical conductors and a housing configured to enclose at least a portion of the electrical conductors. An interconnector includes a plurality of electrical conductors, each of which is configured to be electrically connected to a respective electrical conductor of the board connectors, thereby electrically connecting the circuit boards. An interconnector housing is configured to cooperate with the housings of the board conductors to at least partially enclose the electrical connections between the electrical conductors of the interconnector and the board connectors.
US08419437B2
A device for the determination of parameters, particularly for therapeutic compression measures on limbs (10), comprises an anatomically-modelled limb (10), to which the compression measures may be applied, with sensors (42), provided on the limb (10), for recording said parameter. The surface (44) of the limb (10) is at least partially elastically-deformable in at least one direction and at least one simulation device for a muscle (22, 24) is provided in the limb (10), which may be controlled to give a merely partial deformation of the surface (44) of the limb (10).
US08419430B2
A dental model kit includes a set of dowel pins for successive use with at least one tooth die that is part of the dental model kit. Each dowel pin includes an upstanding tooth anchor section that is configured to be fixedly attached to the tooth die; and a main body section having a top surface from which the tooth anchor section extends. The main body section is for reception within a base of the dental model kit. According to the present invention, a location of the tooth anchor section relative to the top surface changes from an initial position associated with an initial pin that is part of the set to a final position associated with a final pin that is part. Successive movement of the tooth anchor section is translated into successive movement of the tooth die both in a desired direction and a desired distance.
US08419423B2
The inventive air heater comprises a housing (1) with a lining (2), a nozzle (3), a dome (5) with a prechamber (6), which is coaxially positioned in the top part thereof and is provided with a housing (7) and a lining (8) provided with an independent support (9) on the housing (7). Gas (11) and air (12) channels are made in the side vertical wall of the prechamber (10) lining and are connected to internal manifolds (14,15) and to gas (16) and air (17) supplying sleeve fittings. The channels of the lower manifold (15) are arranged in the top part thereof and are upwardly oriented at and angle of 15-30° with respect to a horizontal plane. The channels of the top manifold (14) are arranged in the lower part thereof and are downwardly oriented at an angle of 15-30° to a horizontal plane. The projections of all the channels on a horizontal plane form an angle of 15-45° to the projections of the prechamber radii, passing over the centers of the outlet sections of the channels (11, 12), on a horizontal plane. The use of the invention makes it possible to reduce operation costs and to improve gas burning.
US08419421B2
An injection flame burner in which temperature of the generated flame itself can be sustained around the flame. A plurality of double structure injection nozzles each consisting of an outer tube and an inner tube provided coaxially with the outer tube, are arranged such that hydrogen gas is ejected from one of the outer tubes and the inner tubes and oxygen gas is ejected from the other tubes, and the injection port of each injection nozzle is located on the injection surface. Each injection nozzle includes at least one main injection nozzle having an inner tube formed to spread toward the injection surface side, and another sub-injection nozzle arranged around the main injection nozzle, wherein gas is injected from the inner tube of the main injection nozzle under a higher pressure state as compared with gas injected from the sub-injection nozzle.
US08419416B2
A mold-tool system (100) configured to accommodate a valve stem (104), the mold-tool system (100) comprising: a nozzle assembly (402) having: a nozzle-output end (408) being configured to support, at least in part, slide movement of the valve stem (104).
US08419409B2
A molding station and method comprising a hopper having a mouth closable with at least a lower door and a mold to be filled, the hopper and the mold being movable to a filling position in which the hopper is closed by the lower door; the lower door then opening to allow an amount of moldable material to be released into the mold; the mold being made in a deformable material, so that an interior volume of the mold is temporarily reduced when releasing the moldable material into the mold.
US08419406B2
Mould tool to be arranged in a press with essentially parallel press surfaces for production of rigid expanded polymer embryo bodies, the mould tool comprises a first mould member and an second mould member that are moveable with respect to each other in a direction perpendicular to the press surfaces, and sealing means providing an essentially hermetic seal between the first and second mould member during at least a portion of such a relative motion, thereby defining a closed mould cavity of variable volume, wherein the first mould member defines at least a portion of the mould cavity volume and comprises an outer peripheral edge, and the second mould member comprises a rim that closely circumscribes the outer peripheral edge of the first mould member and wherein the sealing means is arranged in the gap formed between the rim and the outer peripheral edge.
US08419405B2
The particle size distribution of a first fly ash is compared to an ideal particle size distribution that was empirically developed to provide a resin melt with a lower viscosity as more fly ash is added. A second fly ash material is similarly compared to the ideal curve and then is blended or optimized to provide an optimum filler for use with a suitable resin or similar material. Additional fly ash materials may be similarly compared and blended. Additional additives may be added for, among other things, foaming and coloration.
US08419400B2
Provided is an apparatus that includes a molding die for producing a sintered body. The molding die is configured for cold isostatic pressing and includes a knockdown mold frame comprised of plural frame members and a bottom plate provided in contact with the knockdown mold frame. An upper punch is provided to be movable along the inner surface of the knockdown mold frame. The frame members configured to be movable relative to each other to accommodate an expansion of a green body which takes place at the time of reducing the pressure after the completion of pressing.
US08419395B2
A compressor includes a compression mechanism having lower and upper stage compression chambers. Refrigerant compressed in the lower-stage compression chamber is further compressed in the higher-stage compression chamber. An intermediate injection pipe is arranged to inject refrigerant between the lower-stage and the higher-stage compression chambers. The compression mechanism includes at least one fixed member having a fixed end plate, and at least one movable member having a movable end plate section facing the fixed end plate with at least one of the compression chambers interposed between the end plate sections. At least one intermediate back pressure chamber is formed to face a back surface of the movable end plate section. The intermediate back pressure chamber communicates with a discharge side of the lower-stage compression chamber, and is arranged such that internal pressure of the intermediate back pressure chamber acts on the movable end plate section.
US08419384B2
The present disclosure provides a fluid pump having a pump motor, a pump drive shaft, and a vane pump assembly. The vane pump assembly includes a pump housing with a fluid inlet port in a distal portion of the housing and a fluid outlet port in a proximate portion. A first bearing member, having a plurality of inlet orifices in flow communication with the fluid inlet port, is disposed within the housing distal portion. A cam ring is adjacent the first bearing member. A rotor, which is mounted on the pump drive shaft, is disposed within an opening in the cam ring. This rotor includes a plurality of radial slots and vanes slidably received within the slots. A second bearing member, having a plurality of outlet orifices in flow communication with the fluid outlet port, is disposed within the housing proximate portion adjacent the cam ring. An end plate is also mounted within the distal portion of the pump housing. Rotation of the rotor by the drive shaft causes fluids from the fluid inlet port to be drawn through the plurality of inlet orifices at an initial fluid pressure. The fluids are then directed along a plurality of fluid flow paths disposed between an inner surface of the cam ring and an outer surface of the rotor, and then ejected through the plurality of outlet orifices to the fluid outlet port at a second fluid pressure which is greater than the initial fluid pressure.
US08419383B2
A piston pump housing for a hydraulic pressure generator in a vehicle brake system includes a housing, in which a bore for receiving an eccentric shaft is formed. In the housing at least six cylinders for receiving one pump piston each are further provided. The cylinders are disposed in pairs in three or more mutually spaced-apart planes and open out in each case into the receiving bore for the eccentric shaft. According to a possible realization, in a two-circuit vehicle brake system at least three cylinders are associated with each brake circuit to increase the operating comfort. To reduce wear, each of the provided eccentrics interacts with only two pump pistons.
US08419379B2
An apparatus includes a compressor. The compressor has an air pump and a tank configured to store air compressed by the air pump. The compressor is configured to be used while in an operating position in which the tank is in an upright position. In the upright position, the tank has a vertical cylindrical side surface and a rounded top surface. A storage case is configured to be removably mounted on top of the tank in a mounted position in which the case engages both the top surface and the side surface of the tank at different locations selected so as to prevent the case from sliding off the tank when a horizontal force in any horizontal direction is applied to the tank urging the case to slide off the tank.
US08419370B2
A fan blade retaining and sealing ring assembly for an aft side of a bladed disk assembly is disclosed herein. The ring assembly includes an inner ring operable to prevent aft movement of a fan blade positioned in a slot formed in the blade disk. The ring assembly also includes an outer ring operable to seal against a platform of the fan blade. The inner ring and the outer ring are formed from different materials.
US08419365B2
Provided is a member having an internal cooling passage 7c formed therein and having opposed partition walls 6b, 6c between which a medium flows to cool a parent material, including a first heat transfer rib 25a which extends from almost the center between the opposed partition walls 6b, 6c to one partition wall 6c and slants in a downstream direction of the medium, and a second heat transfer rib 25b which extends from almost the center between the opposed partition walls 6b, 6c to the other partition wall 6b and slants in the downstream direction of the medium, wherein a slit 70a or 70b which passes through between an upstream side of the cooling passage 7c and a downstream side thereof is formed in the first heat transfer rib 70a or the second heat transfer rib 70b.
US08419364B2
The fan has an arrangement for monitoring the ageing of at least one of its bearing, the arrangement including a reference ambient temperature sensor and a processing circuit for comparing the temperature difference between the temperature measured by the temperature sensor or by each temperature sensor fitted directly on the corresponding bearing and the temperature measured by the reference temperature sensor with a first predetermined value.
US08419359B2
A plastic compressor housing, in particular a radial compressor housing, preferably for a turbocharger, includes at least one first housing part and at least one second housing part, which respectively comprise at least in some areas at least one thermoset material. The first housing part and/or the second housing part comprises or comprise at least two individual elements, wherein the first housing part and the second housing part are coated at least in some areas with at least one thermoset body or at least one thermoplastic body such that the first housing part, the second housing part and the individual elements of the first housing part and/or the second housing part respectively are in contact at least in some areas with the thermoset body or the thermoplastic body. Also disclosed is a method for producing a plastic compressor housing and a turbocharger.
US08419352B2
A bypass turbojet engine including an outer fan duct and an inner fan duct (IFD), between which the secondary flow passes, and a high pressure compressor having an outer casing is disclosed. The IFD is fastened on the outer casing.
US08419349B2
A steam turbine and a start-up system for a steam turbine are disclosed comprising: a plurality of stages, a steam path through the plurality of stages, an inlet port for introducing steam to a first stage, an exhaust port at a last stage for allowing exhaust to exit the steam turbine, an admission port for allowing steam to enter the steam path at a location downstream from the inlet port, and a ventilator port for allowing steam to exit the steam path, the ventilator port located upstream of the admission port to create a reverse flow of steam towards the ventilator port from the admission port.
US08419343B2
A sound film adsorption device includes a bracket, which has a platform on which a sound film collect, which forms a chamber for receiving a sound film, is installed. A rotary mechanism includes a supporting post retained on the platform, a rotary plate in the form of a cantilever-shape having an end moveably coupled to the supporting post and an opposite end serving as an open end, and a spring member coupled with the supporting post to support between the platform and the rotary plate. A first absorbing mechanism includes a first vacuum generator and an absorbing head. The absorbing head has an end communicated with the first vacuum generator, and the other end extended through the open end of the rotary plate to align with the chamber of the sound film collect so as to absorb the sound film placed within the sound film collect.
US08419339B2
A connecting member of a construction machine has an intermediate support member disposed between first and second support plates. The intermediate support member has a bottom plate formed with a draw-out hole for drawing out a casting mold and disposed facing the boom, and a cover plate continuous with the bottom plate and disposed facing the arm so as to cover the draw-out hole. A projection protruding in a draw-out direction of the casting mold is formed in at least a part of an edge facing the draw-out hole, in the bottom plate, the projection having an inner peripheral wall and an outer peripheral wall with respect to the draw-out hole.
US08419338B2
Since both a driving means for lifting a work and a driving means for turning operation must have been arranged in a conventional work transfer apparatus, the apparatus has been large in size and heavy in weight. A work transfer apparatus is provided with a holding tool for holding a window, i.e., the work, and a supporting arm for movably supporting the holding tool. The window held by the holding tool is transferred by a supporting arm to window frames to which the window is to be assembled, and the posture of the window is changed to that corresponds to the window frames. Furthermore, the supporting arm is configured to be a closed loop link mechanism wherein a plurality of links are connected to form a closed loop. The posture of the holding tool one link of a pair of links connected to the holding tool of the supporting arm can be fixed.
US08419337B2
A gate valve includes a valve body to be pressed against a peripheral surface around opening through which a processing target object is loaded and unloaded, pressed members arranged on a surface of the valve body around the opening, a main slider which slides in a direction parallel to the peripheral surface around the opening and pressing mechanisms, provided at the main slider, for pressing the respective pressed members. Each of the pressing mechanisms includes a cam having a protrusion for pressing the valve body against the peripheral surface around the opening and an inclined portion sloping downward from the protrusion. The pressing mechanisms serve to press the valve body in a direction substantially perpendicular to the peripheral surface around the opening in a state that the valve body is positioned to face the opening, so that the valve body is pressed against the peripheral surface around the opening.
US08419336B2
To distribute charging material evenly in an enclosure such as a furnace or reactor to ensure its best operation, a charging material distribution inside the enclosure 30 of the furnace is used. It has a movable charging device 4 in the form of a spout through which the charging material is fed into the enclosure. The distribution device is small in size and light in weight. It has a moveable charging device 4 in the form of a spout which is suspended on a gimbal suspension 2 on a fixed charging device, which is in the form of a chute 3 inside the enclosure.
US08419333B2
Devices methods, and systems for facilitating the installation of an item to a structure, and including for installation of doors and windows, and in particular for plumbing and/or leveling door/window jambs is provided. The devices may be used for facilitating the alignment of door/window jambs even before shims are installed. The devices may be adjusted to fine tune the installation. When the desired level of adjustment is reached, the jamb may then be permanently installed.
US08419325B2
A tool unclamping device is a device capable of unclamping a tool clamped to a spindle of a machine tool, and comprises a casing, an output shaft set on this casing and capable of outputting power necessary for unclamping the tool, a motor serving as a power source capable of supplying power for driving the output shaft, a power transmission mechanism transmitting the power from the motor to the output shaft and a gas cylinder serving as an auxiliary power source capable of supplying auxiliary power to this power transmission mechanism.
US08419324B2
In a method for controlling a tool during machining a work piece using the tool, a first measuring arrangement which has a first ultrasonic probe for emitting ultrasonic waves is used, the first measuring arrangement being arranged ahead of the tool with respect to the relative tool movement direction and being moved relative to the work piece in the relative tool movement direction. The ultrasonic waves emitted by the first ultrasonic probe are transmitted to the work piece, and are transmitted back to the first ultrasonic probe, by a first column of liquid which is created by the first measuring arrangement and situated between the first ultrasonic probe and the work piece for measurement. The measurements are used for automatically adjusting the position of the tool relative to the work piece during machining the work piece.
US08419322B2
The invention relates to a rotating cutting tool, in particular a boring tool for use in machine tools. The cutting tool comprises at least one cutting insert, designed as an indexable insert, that has an active main blade located near a corner of the insert, the outer end of said blade defining a circular flight path radius (R) as the blade rotates, said blade penetrating into a work piece at a pre-determined cutting depth (t) near a pre-formed round hole. Also provided is a secondary blade that is disposed opposite to an advancing direction and that aligns with the outermost end of the main blade, the entire length of said blade having a smaller radius than the circular flight path radius (R) of the main blade, wherein a secondary blade free surface aligns with the secondary blade opposite to the direction of rotation. A unique characteristic of the invention is that the secondary blade free surface comprises a support part disposed at a distance from the secondary blade, the peripheral radius of said part being larger than the circular flight path radius R of the active main blade by an overshoot amount (Y).
US08419319B2
A cutting edge is formed at a ridge between an upper surface and a side surface. In the side surface, a plurality of grooves are formed so as to extend from the side surface to the upper surface to divide the cutting edge, and the clearance angles within these grooves are formed so as to increase from one end of the cutting edge toward the other end of the cutting edge. This achieves a cutting insert having small cutting force and excellent cutting performance. Among the plurality of grooves, the groove nearest to the one end of the cutting edge has preferably a width increasing from the upper surface of the cutting insert toward the lower surface.
US08419316B2
The proposed method involves deploying and activating three ground improvement machines together in a triangular array, rather than a single machine working alone in isolation. The machines are of the type both capable of producing vibratory excitation, and also a pump capable of creating fluid flow, in the ground at depth. Each of the three machines is independently controlled so as to create ground vibrations which are either in, or out, of phase, and at the same time create the hydraulic gradient required to cause fluid flow and seepage forces in the ground within their compass.
US08419313B2
A rotating cylinder cement screeding system having a drive assembly and handle at one end for powering and controlling the screeding system. The rotating cylinder may be defined by one or more tubular screed roller sections of varying lengths, thereby allowing a user to customize the length of the system to match a specific cement pour. Further, each tubular screed roller section may be supplied with a male and female end for interlocking with each other and for receiving a variety of add-on attachments. At least one riser assembly may be interconnected to a drive assembly end and/or a non-driven end of the rotating cylinder cement screeding system. The riser assembly may elevate the rotating cylinder a distance above a finished slab to prevent the rotating cylinder from contacting the finished slab during a screeding operation.
US08419312B2
A composition for chemical improvement of soil and road base materials including an aqueous solution of a water repellant and an aqueous emulsion of a soil stabilizer and dust retardant is herein disclosed.
US08419303B2
A physical keyboard includes a plurality of multi-functional keys with a reduced column QWERTY key arrangement overlaid with a numeric phone key arrangement for use in both text entry and telephony. Another physical keyboard includes a plurality of multi-functional keys having an array of alphabetic characters and an overlaid numeric array of numbers. A handheld mobile station has a first user interface having a standard alphabetic key arrangement and a second user interface having a numeric phone key arrangement. The space key of the keyboard may be taller than the remainder of keys in the row.
US08419301B2
Provided herein is a printer, including a printing head configured to execute printing in units of columns of dots; a feed roller configured to feed a print medium; a motor configured to drive the feed roller; a drive control section configured to control driving of the printing head and the motor, wherein in case of halting and restarting printing operation, the drive control section implements printing of data for a first dot column to be printed at printing restart after driving the motor by a first driving amount, further restarts printing from the first dot column data after driving the motor by a second driving amount.
US08419289B2
A radial bearing configured as a single-row spherical roller bearing is provided that includes an inner and outer bearing ring, and rollers arranged between the bearing rings. The rollers have two side faces which are flattened symmetrically from a spherical base shape, and roll in two groove-shaped raceways which are defined by two axial rims. The width of the rollers between their side faces is at least 70% of the diameter of the spherical base shape and is greater than the distance between the axial rims. The rollers are in full linear contact with their running faces in the bearing rings at an operational pressure angle of up to 25° on both sides of the bearing longitudinal axis. The distance between radially opposite axial rims when the bearing rings are arranged eccentrically to each other is less than the diameter of the spherical base shape of the rollers.
US08419287B2
An axle bearing lubricating and cooling system includes a shaft and an axle bearing that has an inner race fixedly mounted around the shaft, an outer race and a plurality of movable members movably set in between the inner race and the outer race, a casing fixedly connected with the outer race of the axle bearing for enabling two distal ends of the shaft to extend out of the casing, casing having a fluid inlet for guiding a cooling fluid from an external cooling fluid source through the gap in between the outer race and inner race of the axle bearing and a fluid outlet located for guiding the cooling fluid out of the casing, and an impeller rotatable with the shaft for forcing the cooling fluid out of the axle bearing toward the fluid outlet.
US08419273B2
An array element for a temperature sensor array circuit. The array element includes a switch transistor; and a temperature sensor element having an impedance which varies as a function of temperature, the temperature sensor element being connected in parallel with a source and drain of the switch transistor.
US08419260B2
A display includes a display panel and a backlight module. The backlight module is configured below the display panel and includes a light guide plate (LGP), a light source, an optical film, and a pad. The light source is located near the LGP. The optical film is configured on the LGP. The pad is located between the optical film and the display panel. A first surface of the pad is fixed to the optical film, and a second surface of the pad is slidable relative to the display panel.
US08419257B2
A display apparatus is provided which includes a plurality of transparent plates which are disposed to be superimposed and which allow entered light to pass therethrough and allow the light to exit through an exiting surface, light sources provided for the respective transparent plates to irradiate light onto a side end surface of each of the transparent plates, and a plurality of diffusion portions, each of which is formed on a surface of each of the transparent plates facing the exiting surface, and which diffuse light from the light sources such that a position of maximum luminance of light exiting from each of the transparent plates differs between the transparent plates.
US08419256B2
The present invention discloses a side light type backlight module and a back plate heat dissipation structure thereof. The back plate heat dissipation structure comprises a bottom part, at least one side wall part and an extension part. The bottom part forms a main body of the back plate heat dissipation structure. The side wall part is formed by at least one edge of the bottom part extending upwards for at least one light source set attached on the inner surface thereof. The extension part is formed by the edge of the bottom part extending upwards. The heat generated by the light source set is conducted to the extension part and the bottom part through the top and the bottom of the side wall part. The total heat dissipation efficiency of the side light type backlight module can be raised by a dual way heat dissipation module.
US08419254B2
A flat fluorescent lamp which includes: a long rectangular shaped light guiding panel, a light-emitting module, a light guiding body, a reflective layer, and at least one light-emitting diode. The light guiding body seamlessly connects between an end surface of the light guiding panel and the light-emitting module. The reflective layer is located exterior of the light guiding panel. A Coupling head is installed on the side of the light-emitting module that is away from the light guiding panel, and the coupling head is connected to the light-emitting module. Thereby, an energy efficient fluorescent lamp that can be thinner and installed on general lamp socket is provided.
US08419253B2
A lighting display system having an anti-theft feature has a mounting structure having at least one mounting plate having a front side and a back side, first and second conductor lines carried by the at least one mounting plate, and a plurality of luminescent bodies, wherein each of the plurality of luminescent bodies has first and second contact plugs exposed at a back side of the luminescent body and connected to the first and second conductor lines where a line extending between centres of the first and second contact plugs is oriented at an angle of more than 105° or less than 85° relative to a direction of extension of the first conductor line, and a plurality of light sources electrically connected to the first and second conductor lines via the first and second plugs and fixing members.
US08419249B2
A cooling liquid can be circulated in a liquid cooling system, so that a light source unit and a control unit can be forcedly cooled by the cooling liquid. Thus, a temperature increase in these components can be suppressed, thereby achieving an increase in the output power of a liquid-cooled LED lighting device. The liquid-cooled LED lighting device can include a housing, a light source unit having LEDs as light sources, a liquid cooling system, and a control unit to control the light source unit to be turned on. The liquid cooling system can include a heat receiving jacket, a radiator, a circulation pump and a fan. The light source unit and the control unit can be disposed with the heat receiving jacket of the liquid cooling system interposed therebetween. Further, one surface of the control unit can be brought in close contact with the heat receiving jacket while a heat radiation portion (e.g., fins or pins) can be provided at an other surface of the control unit.
US08419237B2
A heat sink including an inner piece and an outer piece is provided. The inner piece has a side surface. The outer piece is disposed around the inner piece and has an inner side surface, wherein the side surface of the inner piece is riveted to the inner side surface of the outer piece to form an interface, and an area ratio of the interface and the side surface of the inner piece is between 0.6 and 0.95. The light emitting diode lamp using the heat sink is also provided.
US08419235B2
A lighting system including a powering rod and a first lighting unit is provided. The powering rod is used for providing power. The first lighting unit includes a housing, a light source, an inner ring body and an outer ring body. The light source is disposed inside the housing. The inner ring body, disposed in the housing, has a hollowed portion for receiving the powering rod and is electrically connected to the powering rod. The outer ring body, disposed on the inner ring body fixed to the housing. The outer ring body is capable of rotating with respect to the inner ring body for rotating the housing. When the outer ring body is rotated to a first position, the first lighting unit is in a first lighting state. When the outer ring body is rotated to a second position, the first lighting unit is in a second lighting state.
US08419234B2
An illumination device 12 according to the present invention includes a light source 17 a chassis 14 that houses the light source 17 and a power supply board 32 for supplying drive power to the light source 17. The power supply board 32 is mounted on a surface of the chassis 14 on an opposite side from the light source 17. The chassis 14 has a raised portion 50 that is a part of the surface of the chassis 14 on the opposite side from the light source 17 and raised toward the side on which the power supply board 32 is mounted. The power supply board 32 is arranged so as to overlap the raised portion 50.
US08419225B2
An LED lamp (10) includes a heat sink (12), an electrical interconnector (18), an electronics module (16), and a light module (14). The electrical interconnector (18) is disposed in a passageway (32) extending between first and second regions (24, 26) of the heat sink (12) and includes contacts (66) exposed within the first and second regions (24, 26). The electronics module (16) is adapted to be selectively attached within the first region (24) and includes a first electrical connector (64). The light module (14) is adapted to be selectively attached within the second region (26) and includes at least one light emitting diode (LED) (34) and a second electrical connector (38). The first and second electrical connectors (64, 38) are adapted to selectively form an electrical connections to the contacts (66) to provide power from a power source to the LED (34) of the lighting module (14).
US08419216B2
An LED illumination apparatus includes a shell, a fixing module, and at least one LED module fixed in the shell by the fixing module, wherein the fixing module includes a fastening piece and a tenon fixing respectively the two ends of the at least one LED module. The fastening piece includes a base fixed on the shell and a locking arm connecting to the base, and one end of the at least one LED module is fixed by one free end of the locking arm attached to the base.
US08419214B2
A highly efficient luminaire. The luminaire includes a light source that emits light. The emitted light is redirected by a light transformer having a curved circular reflective interior surface, the reflective interior surface reflecting the light in a predetermined pattern. A substantial amount of light being may be reflected close to an axis coincident with a radial line defining a radius of the circular reflective interior surface. Additionally, a substantial amount of light may be reflected in a pattern with low divergency or parallel with an axis of the light transformer. The light is transmitted to the exterior of the luminaire by an optical window.
US08419208B2
A packaged article comprising in combination the article retained within packing having at least a portion by which the article may be visually observed; wherein the article has (i) operation means to effect operations of a desired function of the article; and (ii) control means by which the packing operation means is controlled and the packing allows of access to the control means to effect operation of said operation means to produce the desired function. As a result, the desired function of the article can be tested and seen by a potential purchaser even though the article is still sealed in its package.
US08419207B2
A portable light assembly (200) has a light head (26) adapted to be housed in a protective container (12) and to be withdrawn therefrom when required for use. The light head (26) is attached to a swivel bracket (28) and is connected to a battery (25) also housed in the container. The portable light assembly includes mounting means (18) for supporting the light head (26) at locations in need of illumination. A handle (14) is connected to a lid (20) of the assembly, and the handle has a release member (36) for releasing an extension post arrangement (30, 32) from the protective container. This allows the extension post arrangement (30, 32), Nd (20), swivel bracket (28) and light head (26) to be slid upwardly by activating the release member (36) and lifting the handle (14).
US08419202B2
The present invention relates to the rigidity of a backlight chassis and is applicable to a liquid crystal display device including a backlight chassis and a light source located in the backlight chassis. A liquid crystal display device according to the present invention includes a backlight chassis (24), located to face a rear surface of a liquid crystal panel (10), for supporting a light source (22) for illuminating the rear surface of the liquid crystal panel (10). The backlight chassis (24) is a substantively flat plate-like member with upright peripheral portions (24a through 24d), and includes grooves (71 through 74) in a first area (A1) and a second area (A2), which are separated from each other by a border line (L) set on the backlight chassis (24). According to the present invention, the entirety of the backlight chassis is unlikely to be deflected.
US08419200B2
A backlight unit includes a light guide plate, at least one lamp provided at one or both sides of the light guide plate, a lamp housing surrounding the lamp, a lamp reflection plate positioned under the light guide plate to reflect light emitted from the lamp towards the light guide plate, and a polarization layer on an upper surface of the light guide plate and having an embossed pattern of protrusions and grooves on an upper surface thereof. A method for forming the backlight unit and a liquid crystal display device comprising the same are also disclosed.
US08419199B2
The invention relates to a mirror head for an exterior rear view mirror for motor vehicles, comprising a mirror housing, which is fixed to the mirror support. To minimize vibrations caused by the force of the wind or similar, the mirror housing has a partial flexibility in relation to the mirror support. By subjecting the mirror housing to an appropriate force, said housing can be displaced in relation to the mirror support. A flexible connection between the mirror housing and the mirror support permits the vibrations at least to be minimized. The mirror head is designed for use as an exterior rear view mirror for motor vehicles.
US08419198B2
The present invention provides a rear under view mirror system for vehicles. The rear under view mirror system includes a rear under view mirror unit having a semitransparent glass and an electrically switchable glass. When a vehicle moves forwards, the rear under view mirror unit does not protrude rearwards relative to a vehicle body and overlaps a rear windshield glass, thus providing a good appearance and preventing resistance to airflow, without hindering a driver from seeing the area behind the vehicle through the rear windshield glass. The rear under view mirror unit has a large area corresponding to that of the rear windshield glass, thus providing a sufficient view of the low area to the rear of the vehicle.
US08419193B2
A projection apparatus including an illumination unit, a brightness detection circuit, a signal conversion circuit, and a control unit is provided. The illumination unit generates a light source according to a plurality of driving signals and provides a temperature sensing signal according to the temperature of the light source. The brightness detection circuit generates a plurality of brightness sensing signals. The signal conversion circuit converts the temperature sensing signal and the brightness sensing signals into temperature information and a plurality of brightness information. The control unit comprises a setting table for storing a predetermined temperature information and a plurality of predetermined brightness information, and the control unit adjusts the driving signals in order to identify the converted temperature information and the converted brightness information conform to the stored information in the setting table.
US08419185B2
Methods and devices are provided to obtain refractive correction with superior visual acuity (e.g., 20/10) by achieving an astigmatism-free customized refractive correction. The astigmatism-free customized refractive correction involves obtaining an objective and precise measurement of cylindrical power in a resolution between 0.01 D and 0.10 D in an eye using an objective aberrometer, reliably relating the cylindrical axis obtained from the objective aberrometer to that in a phoroptor, determining an optimized focus error of an eye through subjective refraction with a phoroptor, generating a customized refraction by combining the objective measured cylindrical power, the objective measured cylindrical axis, and the subjectively measured focus power, fabricating a custom lens with a tolerance finer than 0.09 D based on the generated customized refraction, and delivering an ophthalmic lens that can provide an astigmatism-free refractive correction for an eye.
US08419171B2
The columnar structure film is formed on a surface of a substrate by vapor phase epitaxy, and is constituted of a plurality of columnar bodies extending in directions non-parallel to the surface of the substrate. In the columnar structure film, a relationship GSmax>2.0 GSmin is satisfied, where GSmax and GSmin are respectively a maximum value and a minimum value of average diameters of the columnar bodies taken in planes perpendicular to a thickness direction of the columnar structure film.
US08419168B2
Provided is a liquid ejection head including a substrate including a liquid supply port and an energy generating element, in which the liquid supply port has at least one groove shape formed in a wall surface thereof, the at least one groove shape extending from a rear surface, which is a surface opposite to a front surface on which the energy generating element is formed, toward the front surface.
US08419164B2
The present invention provides an image forming method and an ink composition whereby deterioration of a head plate, which is formed of silicon, is suppressed, and an image with higher precision is formed stably, the ink composition including an inorganic silicate compound and being ejected to form an image from an ink-jet head having a nozzle plate where a C8F17C2H4SiCl3 film (fluorocarbon film) is provided on the surface thereof at a side toward the ink ejection direction of a nozzle.
US08419155B2
A printing apparatus includes a plurality of image sensors imaging a sheet to be conveyed, and a direct sensor unit performing the signal processing of the outputs of the image sensors to detect the movement of the sheet. Here, the plurality of image sensors are provided on the carriage at least at two positions with at least the recording element array diagonally put between the two positions. The plurality of image sensors can image the sheet at two positions separated in a main scan direction and a sub-scan direction.
US08419150B2
An inkjet printer employing an ink circulation system includes an ink temperature adjusting unit configured to adjust temperatures of circulating ink. The ink temperature adjusting unit includes: a first temperature-adjusting path for cooling ink connected to a first ink circulation path and a second ink circulation path; and a second temperature-adjusting path for heating ink connected to the second ink circulation path separately from the first temperature-adjusting path, connected to the first ink circulation path while joining the first temperature-adjusting path, and having a larger flow path resistance than that of the first temperature-adjusting path at least on a side near the first ink circulation path.
US08419143B2
The present invention relates to a shelf and a refrigerator, and more particularly, to a shelf height re-setting structure which enables convenient setting of a shelf without removing food from the shelf, and a refrigerator having the same. For this, the present invention provides a shelf height re-setting structure including a rail having height adjusting paths repeated in a vertical direction each with a slope and release and setting paths connected between adjacent height adjusting paths, and setting means secured to the shelf so as to be movable along the height adjusting paths and release and setting paths for selecting a height of the shelf, and a refrigerator with the same.
US08419142B2
In order to provide an at least three-rail drawer guide for guiding a drawer that can be withdrawn from a carcase, comprising an outer rail, at least one middle rail mounted on rolling bodies, an inner rail mounted on rolling bodies, and at least one damping apparatus, that takes up only a narrow installation space and enables a high load and/or a large withdrawal path, it is proposed that in the fully pushed-in state of the drawer guide at least one rolling body track of at least one middle rail is disposed at least partially between at least one damping apparatus and a rolling body track of the inner rail.
US08419141B2
A switchgear door latch system is provided which prevents a door of a switchgear enclosure from opening should an arc-fault explosion occur within the enclosure. The door of the enclosure is latched from the exterior side of the door rather than on the inside of the door as is true in the prior at designs. All of the components of the latch system are located at the exterior side of the enclosure which facilitates repair of the same without cutting a hole in the door.
US08419140B2
A lighted decorative cremation urn memorial constructed of rigid interlocking paneled materials used to house and display cremation urns and the personal effects of the decedent. A multi-chambered design allows for chamber areas to be aesthetically enhanced with the addition of cut stone and fabric inserts while outfitting other chambers with electronic imaging capability such as a liquid crystal display (LCD) picture screen with integrated functions and remote control. A user can utilize chamber areas to simultaneously display cremation urn(s), personal effects, and present electronic media. Certain chambers contain lighting systems, such as light emitting diode (LED) or other, where cremation urns and personal effects can be better accentuated. Added personalization includes the ability to engrave surfaces and affix engraved panels or emblems to suit the user. Thus the family or loved ones of a decedent may be provided with multiple options.
US08419138B2
The invention relates to a technology for effecting electronic brake force distribution in a vehicle brake system, which is equipped with a hydraulic brake boosting, comprising detecting a state requiring an electronic brake boosting and a limiting of the brake pressure generation of the hydraulic brake boosting according to the electronic brake boosting.
US08419137B2
A bicycle wheel securing structure includes a bicycle fork, an adapter and a holding member. The bicycle fork has two axle support portions that are spaced apart for receiving a bicycle hub therebetween. The adapter is disposed in an adapter receiving bore in one of the axle support portions. The adapter includes a threaded axle mounting opening. The holding member is operatively coupled between the adapter and the one of the axle support portions with the adapter. The holding member prevents both rotational movement of the adapter with respect to the bicycle fork and axial movement of the adapter with respect to the bicycle fork along an axis of the axle mounting opening when the holding member is in a retaining position. The adapter is rotatable within the adapter receiving bore without moving axially with respect to the bicycle fork when the holding member is in a releasing position.
US08419130B2
The invention concerns a seat tilt apparatus (3) for an electric wheelchair, which wheelchair comprises a chassis (1) and a seat (2). The seat tilt apparatus comprises; a base member (11), which is fixable to the chassis and provided with at least one first guide slot (16); a seat supporting member (40) which is arranged to supportably receive the seat, movable in relation to the base member and guided by the first guide slot; and a linear drive means (17) which is connected to the base member and to the seat supporting member, for moving the seat supporting member along a motion path, in relation to the base member. The seat supporting member comprises at least one first cam surface (43) facing in a first direction; and the base member comprises at least one first rotational support member (31), said first cam surface being arranged to be in supporting contact with said first rotational support member and formed for altering the angle between the seat supporting member and the base member during movement along a first interval of said motion path. The invention also concerns an electric wheelchair provided with such a seat tilt apparatus.
US08419124B2
A reclining chair is provided. The reclining chair has back, seat, and leg sections. The reclining chair has movable arm rests. In some embodiments, storage units are provided as part of the reclining chair.
US08419113B2
Through holes 14, which passes through a side wall portion 12b of an outer reinforcement 12, is formed at a lower portion of a center pillar 1. The through hole 14 is formed substantially in a D shape, and includes a linear portion 14a and a circular are portion 14b that is connected to both ends of the linear portion 14a. The length of the circular arc portion 14b is longer than that of the linear portion 14a. The linear portion 14a is disposed close to the inside of a vehicle, and the circular arc portion 14b is disposed close to the outside of a vehicle. If the circular arc portion 14b allows for deformation in length as described above, tensile stress is not easily applied to the circular arc portion when a load F is applied to the center pillar by a side collision. Accordingly, the fracturing of a center pillar 1 does not easily occur.
US08419107B2
A retractable vehicle shade is provided for vehicles which includes a hollow central box, a front sliding panel, and a rear sliding panel. The hollow central box is mounted on a rooftop of the vehicle. The front sliding panel is slidingly fitted into the box through a slot at the front end and configured to cover at least front glass pane. The rear sliding panel is slidingly fitted into the box through the slot at the rear end and configured to cover at least rear glass pane. The vehicle shade can further include a detach-ably attached water-proof stretchable fabric member for providing a datable layer over respective panels and central box. The fabric member has one or more elastic members which causes it to fold up along the end portions of the sliding panels on the top of box, when the panels are retracted backwards into the box.
US08419106B2
A four-bar linkage is provided with an opened position holding mechanism. The opened position holding mechanism includes: an engagement pin which protrudes in a rear end portion of a second hinge arm; a support pin which protrudes in a base end portion of an extending portion of a link bracket; a hook bracket having a central portion which is turnably supported by the support pin; and an urging spring which pulls the hook bracket in one direction with respect to the support pin as the center. The hook bracket includes: a guide surface; and an engagement concave portion to be engaged with the engagement pin. The guide surface hits against the engagement pin in accordance with a lid opening operation, and a hit position therebetween relatively moves in a central direction in accordance with a turn with respect to the support pin as the center performed against the pulling force of the urging spring.
US08419098B1
Systems, methods and apparatus are provided through which in some implementations a pool chlorine tablet holder includes moveable arms that are adjustable at both ends for symmetrically holding a chlorine tablet.
US08419089B2
A handle actuator for dropdown doors or closures includes a handle with a pivot connector at the top and an actuator rod at the bottom. Upper and lower housings are mounted on the door in a vertically aligned and spaced apart relationship. The upper housing has a pivot connector connected with the pivot connector on the handle, and the lower housing has a sleeve slidably receiving the actuator rod therein for reception. A pivoting actuator arm has opposite ends connected with the actuator rod and the door proximate the handle housing, respectively, such that reciprocation of the actuator rod rotates the actuator arm. A connector has one end connected with the door latch, and the opposite end connected with the actuator arm, such that the door is shifted from the raised closed position to the lowered open position by grasping the handle, pulling the handle outwardly to release the door latch and manually pivoting the door about the bottom hinge to the lowered open position.
US08419082B2
A computer chassis includes a housing, a sideboard defining a latching hole, and a latching mechanism. The latching mechanism includes a supporting assembly, a first latching member, a second latching member, a rotation shaft, an elastic member, and a pressing assembly. The supporting assembly is mounted in the housing. The first latching member includes a first gear portion and a first hook. The second latching member includes a second gear portion and a second hook. The rotation shaft passes through the second latching assembly and the first latching assembly and is partially received in the base. The gear is engaged with the first gear portion and the second gear portion. One end of the elastic member is secured to the first latching member, and an opposite end of the elastic member is secured to the second latching member. The pressing assembly is moveably connected to the rotation shaft.
US08419073B2
In a fuel distributor assembly having a manifold (10) and at least one connecting nipple (12), which is welded to the manifold, for connecting a branch pipe to a transverse bore (16) leading through the wall of the manifold (10), an outer side of the connecting nipple transitions into the outer side of the manifold via an annular groove (26) that at least partially surrounds the outer side of the connecting nipple and is formed into the outer side of the manifold.
US08419072B2
An elbow has an elongated inlet, an elongated outlet tube that merges with the inlet at a shallow angle, and an endwall opposite the inlet. The round inlet receives product and leads to a first chamber with a rounded bottom. Opposite the bottom, the inlet has a pitch at the transition to the outlet tube. The outlet tube continues upwardly from the pitch to an exit. Within the outlet, a third chamber extends from the first chamber. The first chamber and the third chamber intersect at the second chamber that provides a transition to the flow of product from the first chamber to the angle of the third chamber. Within the second chamber, conveyed product forms a shallow eddy so that additional product flows over the eddy enroute to the outlet.
US08419071B2
The invention relates to the production of a connector intended for a pipe, including an end piece which is mounted to the end of a pipe. The connector includes a sleeve covering said pipe end in order to crimp same onto the mounting end. According to the invention, the sleeve includes an annular chamber, while the armoring wires have free ends which are folded back against the outer polymer sheath, said sealed annular chamber surrounding the aforementioned pipe end. The annular chamber is then dilated with the injection of a fluid in order to maintain the free ends engaged between the outer polymer sheath and the sleeve.
US08419060B2
In a side airbag system (10), a tether portion (22), which serves as a partition between an upper bag portion (16) and a lower bag portion (18), is formed of upper regions (34U) of a piece of lower base fabric (34), and is formed by sewing the upper regions (34U) of the lower base fabric (34), folded toward a vehicle front side along a fold axis, together. In addition, a tube (24) that distributes inflation gas between the upper bag portion (16) and the lower bag portion (18) extends through the tether portion (22) to the lower bag portion (18) and to the upper bag portion (16). The tube (24) is formed into a cylindrical shape in such a manner that a piece of tube base fabric (36) is sewed to the upper regions (34U) of the lower base fabric (34) and folded toward a vehicle front side along the fold axis and then front ends (36F) of the folded tube base fabric are sewed together in a tube longitudinal direction.
US08419055B2
An airbag, wherein gas is appropriately discharged from a vent hole by preventing a vent hole cover from being positionally displaced relative to the vent hole. An airbag (30) is provided with a cover guide member (70) which allows a vent hole cover (60) to move at a predetermined bag inner pressure to open a vent hole (34). The cover guide member has an opening (77) formed at a position corresponding to the vent hole.
US08419054B2
An airbag that can inflate without using a high-power inflator, and an airbag apparatus provided with such an airbag are disclosed. In one form, the airbag, when inflating, has a normally open vent hole disposed in a rear panel in a region extending toward the center of a steering wheel from the rim of the steering wheel and an openable vent hole disposed in a region extending toward the outside of the steering wheel from the rim. The openable vent hole is covered by a cover. The cover and a strap inside the airbag are connected to each other with a tether. From the commencement of inflation of the airbag, the cover is placed over the openable vent hole to close the openable vent hole.
US08419050B2
A system for controlling gas pressure in a dual-chamber airbag for vehicles, may include a cushion unit having an upper chamber and a lower chamber divided by a diaphragm therein, an inflator supplying gas to the upper chamber, and a unidirectional vent control member provided in the diaphragm and supplying the gas inside the upper chamber into the lower chamber in one direction.
US08419029B2
An air-ride beam-type axle/suspension system for a heavy-duty vehicle with a gross axle weight rating of greater than 23,000 lbs./axle includes a pair of transversely spaced beams. Each one of the beams includes inboard and outboard sidewalls. A large diameter axle extends between and is rigidly connected to the beams via a pair of axle-to-beam connections. Each one of the axle-to-beam connections includes a sleeve having an increased thickness rigidly connected to the axle and the beam. Each sleeve is formed with at least a front and a rear window located between the beam sidewalls. The inboard and/or outboard edges of the sleeve windows are spaced relatively far from the beam sidewalls. The sleeve windows are asymmetrically angled with respect to the horizontal centerline of the axle at design ride height. The axle/suspension system reduces weight while maintaining desired stiffness and durability of the axle/suspension system.
US08419025B2
An infant carrier apparatus comprises a support frame, a handle pivotally coupled with the support frame, and a safety lock. The support frame can include first and second frame portions pivotally coupled each other, whereby the first frame portion can rotate relative to the second frame portion between collapsed and deployed states. The handle can rotate relative to the support frame between two positions of opposite inclinations. The safety lock is assembled between the handle and the first frame portion, and is triggered by a rotational movement of the handle to lock the first and second frame portion. The safety lock is unlocked to allow relative rotation between the first and second frame portion when the handle is in the first position. The safety lock rotationally locks the first and second frame portion when the handle is in the second position.
US08419017B1
The King of the Mountain board game includes a board game having a mountain located on a portion of the game board surface. The mountain is composed of differently numbered squares at varying tiers; whereas the remaining flat surface of the game board includes differently numbered squares ordered sequentially and up to the mountain. The board game is collapsible such that the mountain folds up and down before and after use. Rules of play are provided on a small portion of the game board. The game further includes uniquely characterized dice that when rolled, and accordingly to the rules of play, move a player's piece along the game board. The objective of the game is to be the first player to traverse the game board, and ascend to the top of the mountain, and pursuant to the rules of play.
US08419008B2
Even if a sheet surface detection mechanism outputs a signal indicating that an uppermost sheet among blown-up sheets is within a conveyance range, if a trailing edge sheet surface sensor outputs a signal indicating that the uppermost sheet among the blown-up sheets is lower than the conveyance range when the conveyed uppermost sheet passes by the trailing edge sheet surface sensor, a lifting and lowering portion is controlled to lift the tray so that the uppermost sheet is positioned within the conveyance range.
US08419002B2
An interfolder separator apparatus and method utilize a pair of count fingers that are movable longitudinally along and transversely to a stream of folded sheets, for temporarily supporting each successive pack formed by the separator and then releasing each successive pack when partly completed to alternating build fingers, so that the operation of separating successive packs from one another is performed separately from the operations of completing the build of each pack and transporting the completed packs to downstream operations. The count fingers may be mounted to pivot about axes that are movable longitudinally along and transversely to the stream of sheets. A first or last panel of the completed pack may also be folded back partly upon itself, after the partly completed pack is released by the count fingers. Some or all of the fingers may be spring loaded and automatically resettable for clearing jams.
US08418996B2
Solid material valve for pressurized cans, especially for the discharge of mounting foams, provided with a valve body (2) arranged in a valve disk (1), a stem (3) guided within a central cut-out (21) of the valve body (2), with at least one inlet opening cleared for the passage of the can contents by actuating said stem (3) as well as one central discharge opening, one elastic element (4) acting on the stem (3) and sealing elements (22, 23) arranged and acting between the valve disk (1) and valve body (2) and between valve body (2) and stem (3), the elastic element (4) being provided with at least one formed part made of a rubber-elastic material and surrounding the stem (3) concentrically, with said elastic element (4) resting on the valve body (2) at the can side and on the stem (3) at the valve side.
US08418991B2
A faucet for controlling the dispensing of liquids including a valve element movable from a first position for blocking flow between an inlet and outlet to a second position for permitting flow between the inlet and the outlet. An insert member is rotatably connected to a bonnet and defines an opening through which a stem extends. The insert member is located with no portion being clamped between the bonnet and a valve body. An actuator handle assembly includes a lever pivotally connected to an end of the stem and a cam actuator connected to the lever. The cam actuator moves between an engaged position in which movement of the lever is effective to move the valve element from its first position to its second position and a disengaged position in which movement of the lever is ineffective to move the valve element from its first position to its second position.
US08418985B2
An electronic device frame includes a housing, a positioning member connecting with the housing, and an inner supporting mechanism. The inner supporting mechanism includes a support member fixed on the housing, a slider slidably connected to the support member, and a fastener connecting the support member to the slider. One of the slider and the supporting member defines a locking slot, in which the fastener is locked. The fastener can lock in any position along the locking slot, such that the slider can maintain different positions and resist the positioning member by moving relative to the supporting member.
US08418983B2
Described herein is a mounting system and slider clips that support simplified installation of photovoltaic structures. The mounting system comprises a support structure which can be mounted to support columns via an optional tilt table. The support structure comprises a plurality of parallel spaced beams and a plurality of parallel spaced rails that are mounted approximately perpendicular to the beams. Disclosed embodiments describe a collapsible support structure in which the rails are pivotally mounted to the beams. Rails are preassembled with prefabricated slider clips for holding edge portions of the photovoltaic structures. Rails can also be integrally formed with slider clips. Described herein are also methods of installing one or more photovoltaic structures using the mounting system and methods for manufacturing slider clips and a photovoltaic structure mounting system.
US08418975B1
A bracket assembly is disclosed which includes an integrated first and second “L” shaped bracket for attachment to a window molding. The first bracket includes a substantially horizontal mounting plate and orthogonally disposed side member. A plurality of mounting pins are integrally disposed on the first bracket horizontal mounting plate for engagement into the top of a window molding. One side of the orthogonally disposed side member rests against the side of the molding. The opposite side of the orthogonally disposed side member includes a second “L” shaped bracket attached thereto having an outward projecting support bar for engagement of one end of a curtain rod. The second “L” shaped bracket further includes a rear brace flush with the mounting surface wall, orthoganally disposed in relation to the support bar, and affixed at its side edge to the opposite side of the first bracket orthogonally disposed side member.
US08418969B2
A sector gear split into sections for secure engagement around a tripper shaft, allowing the gear to be replaced in less time, by a smaller crew, and with fewer tools.
US08418965B2
A mounting set for use in mounting an external stores to a mounting station of an aerospace vehicle includes a mounting bracket arrangement and a strap arrangement. The bracket arrangement is configured for selective reversible engagement with respect to the mounting station and for cooperating with the strap arrangement. The strap arrangement is configured for securing the bracket arrangement to the stores in load bearing abutment therewith to enable transfer of loads between the stores and the mounting station via said bracket arrangement, in operation of said mounting set. A mounting system is also provided for mounting an external stores to an aerospace vehicle having two or more mounting stations, including a mounting set for each mounting station. Mounting methods are also provided.
US08418962B2
Composite panels used in aircraft are formed by a sandwich including a lightweight honeycomb core reinforced by a solid plank in medial regions of the panel. The plank is bonded to the honeycomb and forms an integral part of the core where a strut is attached to the panel. The plank distributes point loads imposed on the panel by the strut.
US08418951B2
A spool for winding metallic wire, comprising a tubular body for supporting the coil of wire that is provided, at ends thereof, with wall elements, each wall element comprising a flat flange with a stiffening fold at the outer edge, jointly connected by welding to the corresponding end of the tubular body, and a flat complementary flange, seamed by spot welding to the outer surface of the flange, at least one pawl being jointly connected to the complementary flange of at least one wall element.
US08418944B2
Systems and methods for cooling and processing materials are disclosed.
US08418942B2
An oxidation and reduction fine particles generator includes an atomization electrode, a water feeder for supplying water to the atomization electrode and a high voltage generator, and also includes a switch device and a controller. The switch device changes an operation mode to an oxidation mode or a reduction mode. The controller generates negatively charged fine water particles including radicals through electrostatic atomization by applying a high voltage to water supplied to the atomization electrode in the oxidation mode. The controller also inactivates and activates the water feeder and the high voltage generator, respectively to generate reduction fine particles from the atomization electrode by dry discharge in the reduction mode.
US08418925B2
A method of processing a mailpiece that bears identifiers for postal use and identifiers other than for postal use, in which method said identifiers other than for postal use are printed on the mailpiece prior to it being fed into a franking machine suitable for printing a postal imprint on the mailpiece, wherein the identifiers other than for postal use are printed in an ink that is erased after the process of printing said postal imprint.
US08418914B2
A method and system is provided for permanently and visibly marking reusable packing crates with a unique mark and using the mark to identify and track the crate in a manufacturing environment. The mark can include a two-dimensional barcode comprised of holes drilled through one or more sidewalls of the crate to produce a unique and permanent pattern for identification. The code can be used to identify a crate uniquely and to assign waypoint data, process management data and content data that can be stored in a computer database. The data can be used for tracking information capabilities and business intelligence in and for manufacturing management systems.
US08418912B1
The present invention provides a bulk bin having a greater column strength by being resistant to wall bulging. The bulk bin is formed mainly of multiple wall corrugated board with the corrugations in a first wall oriented vertically and the corrugations in a second wall oriented horizontally. The orthogonal orientation of the corrugations results in a greater wall stiffness and less wall bulging, maintaining the wall in linear vertical orientation and retaining maximum column strength.
US08418900B1
An apparatus that can be worn by a user and is capable of holding one or more articles, including but not limited to cameras, video recorders, rifles, pistols, binoculars, mobile phones, laptop computers, personal digital assistants, portable personal music players, combinations thereof, and the like.
US08418896B1
A sock donning apparatus operable to assist an individual with restricted mobility to apply a sock to their foot. The sock donning apparatus further includes a body having a central panel that is generally tapered in shape. The central panel has integrally formed therewith a first side panel and a second side panel. The first side panel and second side panel are integrally formed on opposing sides of the central panel. The body is manufactured from a pliable material that facilitates the movable connection between the central panel and the first side panel and second side panel. A cavity is formed to accommodate a human foot therein with the moving of the first side panel and the second side panel into their second positions. A retention mechanism is secured to the first side panel and is operable to releasably secure a portion of a sock. A pulling member is secure to the body providing a user interface to grasp the sock donning apparatus and utilize to apply a sock.
US08418894B2
In a combination of an intimate apparel hanger and an indicator for displaying garment-related information, the indicator is mounted to a lower neck region of the hanger where the hanger hook intersects the hanger body. The hanger has a flange, having a sloped surface and an undersurface. The indicator has a resilient tab disposed in a wall of the indicator body. The resilient tab is outwardly displaced by the sloped surface to expand the top opening of the indicator to allow the indicator to pass over the flange. The undersurface of the flange retains the indicator at the lower neck region after the indicator passes over the flange.
