US09626941B1
A sound resonator device for internal connection to a guitar or other musical instrument that has strings tensioned over a bridge piece. One embodiment of resonator includes a plurality of wound coils made of a harmonically predetermined (consistent or varying) thickness or gauge of metal wire secured to the instrument interior. A series of dampering devices are added for muting the effect of such sound resonation when desired. The dampering devices are activated using either a slider button (for felt dampers) or a rotating knob (for fiber threads).
US09626939B1
Image information displayed on an electronic device can be adjusted based at least in part upon a relative position of a viewer with respect to a device. In some embodiments, image stabilization can be provided such that an image remains substantially consistent from the point of view of the viewer, not the display element of the device. The image can be stretched, rotated, compressed, or otherwise manipulated based at least in part upon the relative viewing position. Similarly, the viewer can move relative to the device to obtain different views, but views that are consistent with the viewer looking at an object, for example, through a piece of glass. The device can overlay information on the image that will adjust with the adjusted image. Three-dimensional modeling and display can be used to offset parallax and focus point effects.
US09626935B2
Embodiment relate to a display panel that modulates 3D image data based on pixel data of adjacent lines. The display panel includes data lines, gate lines, and a plurality of pixels; a data modulation unit. The modulation unit modulates kth pixel data of a jth line in 3D image data based on the kth pixel data of the jth line and kth pixel data of a line adjacent to the jth line. The data driving circuit converts the modulated 3D image data into analog data voltages and outputs the analog data voltages to the data lines. A gate driving circuit sequentially outputs gate pulses to the gate lines.
US09626931B2
A display device is capable of preventing damage to a driver integrated circuit (IC) when a malfunction occurs therein, the display device including a display panel including a gate line, a data line, a first dummy line, and a second dummy line; a first data driver integrated circuit connected to one side of the data line; a second data driver integrated circuit connected to another side of the data line; a first power supply configured to apply a part of first enable signals to the first data driver integrated circuit, and to apply a part of second enable signals to the second data driver integrated circuit through the second dummy line; and a second power supply configured to apply the rest of the second enable signals to the second data driver integrated circuit, and to apply the rest of the first enable signals to the first data driver integrated circuit through the first dummy line.
US09626930B2
A display device includes: a first display panel including: a display area including a first edge, a second edge and a third edge, where the first and second edges are disposed opposite to each other, and the third edge is connected to the first and second edges, a peripheral area around the display area, and a plurality of pixels disposed in the display area; a first common voltage transmitting line extending along the third edge, where the first common voltage transmitting line transmits a first common voltage to the display area through a plurality of input points sequentially disposed along the third edge; and a second common voltage transmitting line extending along the third edge, where the second common voltage transmitting line transmits a second common voltage to the display area through a supplementary input point, which is adjacent to the second edge or the third edge.
US09626929B2
A liquid crystal panel driving apparatus that produces a normal display without damaging the liquid crystal panel even when each of a plurality of timing controllers receives an abnormal display data signal. In an exemplary apparatus, each of the timing controllers transmits an abnormality detection signal, which is generated by detecting an abnormality in the display data signal, to other timing controllers via an abnormality detection line, and each of the timing controllers outputs image data associated with the abnormality detection signal stored in an image data memory.
US09626924B2
A display auxiliary device includes a light receiving sensor that receives display light from a display target, and a CPU that determines whether or not a switching display synchronous signal is included in the received display light, shields both a left-eye liquid crystal shutter and a right-eye liquid crystal shutter during a light reception period of time of the switching display synchronous signal based on the switching display synchronous signal, and performs a shutter switching operation of the left-eye liquid crystal shutter for the left-eye image and the right-eye liquid crystal shutter for the right-eye image to be switched and displayed, when the switching display synchronous signal is determined to be included.
US09626922B2
There are provided a GOA circuit, an array substrate, a display device and a driving method. The GOA circuit includes clock signal input lines and more than two GOA units connected in cascade, wherein each of the GOA units includes a selection signal output sub-unit and a selection sub-unit; the selection signal output sub-unit is configured to receive a source signal, and output a selection signal in accordance with the source signal; the selection sub-unit receives the selection signal and N clock signals, and outputs the received signal in accordance with the selection signal; and the clock signal input lines are no less than a number of N, and are configured to input the clock signals to the selection sub-unit, where N is an integer number which is higher than or equal to two. The gate driving structure of the GOA circuit, the array substrate and the display device occupies a small area. The driving method can achieve a single dot polarity inversion.
US09626914B2
Disclosed herein is a display device including: a plurality of pixel circuits; a power source line connected to corresponding ones of the plurality of pixel circuits; and an output buffer circuit for supplying currents to corresponding ones of the plurality of pixel circuits by alternately applying a first potential applied to a first power source supply terminal, and a second potential applied to a second power source supply terminal to the power source line. The output buffer includes a variable resistance circuit connected to a path between the first power source supply terminal and the power source line, the variable resistance circuit serving to change a resistance value thereof in accordance with a magnitude of a total sum of the currents.
US09626911B2
Disclosed herein is a light emitting period setting method for a display panel wherein the peak luminance level is varied through control of a total light emitting period length which is the sum total of period lengths of light emitting periods arranged in a one-field period, including a step of setting period lengths of N light emitting periods, which are arranged in a one-field period, in response to the total light emitting period length such that the period lengths of the light emitting periods continue to keep a fixed ratio thereamong, N being equal to or higher than 3.
US09626910B2
A pixel driver circuit including a first transistor, second transistor, third transistor, fourth transistor, first capacitor, second capacitor, and organic light-emitting diode is provided. A drain of the second transistor is coupled to a cathode of the organic light-emitting diode, and an anode of the organic light-emitting diode is couple to a power line. A source of the second transistor is respectively coupled to drains of the third transistor and the fourth transistor. A source of the third transistor is coupled to a gate of the second transistor, and gates of the third transistor and the fourth transistor receives a compensation control voltage. A source of the fourth transistor is grounded. A shift of the threshold voltage of an AMOLED can be compensated in an embodiment of the present invention, whereby uniformity between a picture and grayscales of the organic light-emitting diodes can be improved.
US09626891B2
A stretchable display panel and display device having the same are disclosed. In one aspect, the display panel includes a plurality of first signal lines and a plurality of pixels configured to receive a first signal through the first signal lines. The pixels are divided into a plurality of pixel groups each including a first pixel and second pixel that are adjacent to each other. Each of the first signal lines that are connected to the same pixel group are configured to be electrically connected to each other when the distance between the first and second pixels is less than or equal to a predetermined reference value. Each of the first signal lines that are connected to the same pixel group are further configured to be electrically insulated from each other when the distance between the first and second pixels is greater than the predetermined reference value.
US09626890B2
A shift register includes a plurality of stages of shift register circuit. Each stage of shift register circuit includes a first switch, an input circuit, a pull-down circuit, and a pull-down voltage regulator circuit. The first switch is used to output a scan signal according to a voltage level of a node and a clock signal. The input circuit is used to pull up the voltage level of the node according to a signal from a previous M-th stage of shift register circuit. The pull-down circuit is used to pull down the voltage level of the node according to the clock signal and a signal from a following L-th shift register circuit and reduce current leakage at the node. The pull-down voltage regulator circuit is used to pull down the voltage levels of the node and the scan signal according to the voltage level of the node.
US09626889B2
A method for driving an information processing device which is adaptable to a wider variety of input methods is provided. The coordinates of an operating body at a starting point in the XYZ space and the coordinates of the operating body at an ending point in the XYZ space after a certain period of time are obtained, and the Z coordinate at the ending point and the movement distance on the X-Y plane in the certain period of time are calculated. Then, a signal is output only in the case where both the distance from an operating surface to the operating body in the vertical direction and the movement distance in the horizontal direction exceed the respective threshold values. In this manner, input operation can be performed by a three-dimensional motion, which includes movement of the operating body in the vertical direction as well as in the horizontal direction.
US09626877B2
The teachings described herein are generally directed to a system, method, and apparatus for separating and mixing tracks within music. The system can have a video that is synchronized with the variations in the musical tempo through a variable timing reference track designed and provided for a user of the preselected piece of music that was prerecorded, wherein the designing of the variable timing reference track includes creating a tempo map having variable tempos, rhythms, and beats using notes from the preselected piece of music.
US09626874B1
Methods, systems, and devices for providing data from a server to a UAV enable the UAV to navigate with respect to areas of restricted air space (“restricted areas”). A server may receive from a UAV, a request for restricted area information based on a position of the UAV. The server may determine boundaries of a surrounding area containing the position of the UAV and a number of restricted areas. The server may transmit coordinate information to the UAV defining the restricted areas contained within the surrounding area.
US09626871B2
A leading vehicle group 1 transmits divided data 71 and 72 obtained by dividing vehicle information 7. Data transfer vehicle groups 2 and 3 transfer the divided data 71 and 72 to a data composite vehicle group 4 and to following vehicle groups 5 and 6. The data composite vehicle group 4 transfers composite data 73 obtained by XORing the divided data 71 and 72 to the following vehicle groups 5 and 6. The following vehicle group 5 XORs the divided data 71 received from the data transfer vehicle group 2 with the composite data 73 received from the data composite vehicle group 4 to restore the unreceived divided data 72.
US09626863B2
An intermediate device is operated to play back an acoustic configuration file for an end-user device. The acoustic configuration file can embed configuration parameters that are detectable by the end-user device. In particular, the end-user device can use the configuration parameters in conjunction with performing select operations, such as operations to configure the end-user device for communication with the network service.
US09626860B2
Methods and systems are disclosed that, in some aspects, provide for receiving input from sensors placed in a user's mouth. The methods and systems may include a plurality of sensors in communication with a controller. Each sensor may be affixed to one of a plurality of teeth. The controller may generate an action signal when a sensor signal exceeds a sensor signal threshold value. Aspects of the disclosure also provide for methods that may include detecting a sensor signal exceeding a sensor signal threshold value, generating an action signal, and transmitting the action signal, the action signal comprising information identifying the sensor associated with the detected sensor signal.
US09626859B2
Electronic locking devices, systems, and methods may require the utilization of an electronic key generated by an electronic key generation device. The electronic key may be generated using a data payload received from server and/or an administrative device. The administrative device is enabled to remotely manage the locking device and locking system via, for example, a software application running on the administrative device and/or a website.
US09626858B2
A particular smart hazard detector may itself function as a guide during a process of installation of the same at an installation location. Additionally, the installation location of the particular smart hazard detector may play a central role in how various settings of the smart hazard detector are defined and adjusted over time.
US09626854B2
A lifeguard alarm system for swimmers, capable of detecting whether a swimmer is moving forward or drowning. The system includes a detecting device, an accelerometer disposed on the detecting device and a computing unit; the accelerometer configured to output respective acceleration values along X, Y, and Z axes of the detecting device and of gravity, the computing unit configured to calculate a sum of squares of the X, Y and Z acceleration values of the accelerometer as a first value and square of an acceleration of gravity as a second value and to compare the first value with the second value. A relationship between the first value and the second value can be used to control the warming unit.
US09626849B2
A process reduces false positive security alerts. The process is performed at a computing device having one or more processors, and memory storing one or more programs configured for execution by the one or more processors. The process computes a depth map for a scene monitored by a video camera using a plurality of IR images captured by the video camera and uses the depth map to identify a first region within the scene having historically above average false positive detected motion events. In some instances, the first region is a ceiling, a window, or a television. The process monitors a video stream provided by the video camera to identify motion events, excluding the first region, and generates a motion alert when there is detected motion in the scene outside of the first region and the detected motion satisfies threshold criteria.
US09626845B2
A hearing device may provide hearing-to-touch sensory substitution as a therapeutic approach to deafness. Through use of signal processing on received signals, the hearing device may provide better accuracy with the hearing-to-touch sensory substitution by extending beyond the simple filtering of an incoming audio stream as found in previous tactile hearing aids. The signal processing may include low bitrate audio compression algorithms, such as linear predictive coding, mathematical transforms, such as Fourier transforms, and/or wavelet algorithms. The processed signals may activate tactile interface devices that provide touch sensation to a user. For example, the tactile interface devices may be vibrating devices attached to a vest, which is worn by the user. The vest may also provide other types of information to the user.
US09626843B2
A system for playback of messages. Context appropriate messages for an environment may be played back. Messages may be user behavior interactive and subject to user behavior initiated message playback conditions. User generated environment events may be automatically analyzed and user behavior interactive messages may be automatically coordinated. An automated themed message playback apparatus may have a self-contained housing within which a stored themed message, an in situ user generated environment event sensor, and an automated themed message playback device are housed. User generated environment events may be automatically sensed in situ.
US09626841B2
This patent specification relates to apparatus, systems, methods, and related computer program products for providing home security/smart home objectives. More particularly, this patent specification relates to a plurality of devices, including intelligent, multi-sensing, network-connected devices, that communicate with each other and/or with a central server or a cloud-computing system to provide any of a variety of useful home security/smart home objectives.
US09626838B2
The present invention relates to a lottery system for redirecting an online lottery client to impede crashing owing to increased traffic during a lottery jackpot. The system includes node servers including a first node server and a second node server. A broker server indicates to the first node server that the second node server is allocated to the client so that the first node server can redirect the client to the second node server to distribute traffic among node servers and impede crashing.
US09626830B2
Embodiments of the present invention are directed to methods and apparatus in which a player plays one of a plurality of networked gaming devices. Game awards below a predefined level are tracked and stored on the network. If the game awards are less than a predefined criterion, a pay command is sent over the network to the player's gaming device, which may be used for a free game. Implementation in a single gaming device is also disclosed.
US09626827B2
A system for an electronic gambling device output has been developed. The system includes, a first computing device with slot machine game logic circuitry that generates an output signal that is content tested and approved by a gaming regulatory authority for output by the slot machine. It also includes a second computing device that is external to the slot machine. This device controls the tested output content and output content that has not been tested by the gaming regulatory authority. The untested output content replaces or supplements the tested output content.
US09626801B2
A system and method for visualization of physical characteristics are described. A sensor coupled to an object generates live data. Physical characteristics of the object are computed using the live data. A visualization of the physical characteristics of the object is generated and communicated to a viewing device configured to capture an image of the object. The viewing device augments the image of the object with the visualization of the physical characteristics of the object.
US09626795B2
Instead of shading a triangle from the rasterizer as soon as it is known that there is a sample inside the triangle, in accordance with one embodiment, shading is delayed until the triangle beside it, called the neighboring triangle, is received. If there is a neighboring triangle facing the same way, with non-mutually exclusive coverage, meaning that it is not overlapping the same region, then the shader shades only once for the pair of triangles. That is, two separate fragments are merged and treated as one fragment. Specifically, the fragment that is over the pixel center is the one that is used and the other fragment is replaced by merging. The merger happens only over the extent of a pixel and more than one primitive is not shaded at a time. However, multiple merges within a 2×2 block of pixels are possible.
US09626791B2
A method and device for rendering a participating media delimited by a bounding box and rendered from a viewpoint, the media being at a determined distance from the viewpoint according to a viewing direction. In order to represent the limits of the participating media, the method comprises for at least one point of the volume formed by the bounding box, estimating a set of directions having for origin the at least one point; for each direction, estimating a first intersection point, corresponding to the intersection between the direction and the participating media, for which the associated density value is greater than a first threshold value; and estimating third intersection points, corresponding to the intersections between the viewing direction and the participating media, from an item of information representative of distances separating the first intersection point from a second intersection point corresponding to the intersection between the direction and the bounding box for each direction of the at least one part of the set of estimated directions.
US09626787B2
Systems and methods for rendering three-dimensional images using a render setup graph are provided. A dependency graph is accessed. The dependency graph comprises a plurality of supplier nodes, a multiplexer node, and a plurality of graphlet nodes. The plurality of supplier nodes is accessed. The supplier nodes each have an output of a first type. These outputs are connected to the multiplexer node. A graphlet is accessed. The graphlet comprises the plurality of graphlet nodes. An output of the multiplexer node connects to the graphlet by connecting to an input of one node of the plurality of graphlet nodes. The multiplexer is configured to generate an instance of the graphlet for each supplier node connected to the multiplexer node. An image is rendered utilizing the accessed graphlet.
US09626782B2
This invention can develop a part of RAW image data and display the developed part of RAW image data with a result of processing, even if the part of the RAW image data refers to other part of the RAW image data.An image processing apparatus obtains an output area of RAW image data to be displayed on a window and a reference area of RAW image data to be pasted to the output area of the RAW image data. The apparatus develops the output area of the RAW image data and the reference area of the RAW image data. Then, the apparatus pastes a development result of the reference area of the RAW image data on a development result of the output area of the RAW image data. After that, the apparatus executes display processing to the development result of the output area of the RAW image data.
US09626775B1
In an example, a method of calibrating a white point of a display may include receiving a plurality of color values, and one or more measured color values corresponding to one or more colors displayed by a first target display. The method may include generating, based on the plurality of color values and the one or more measured color values, a second-order or higher response-surface regression model that maps color values corresponding to a second color space to color values corresponding to a first color space. The method may include generating predicted color values for a specified white point by inputting a plurality of specified color values corresponding to the specified white point into the second-order or higher response-surface regression model, where each predicted color value may correspond to the first color space and each of the specified color values may correspond to the second color space.
US09626774B2
A first color component of a pixel or scene entity is modified using a color correction curve defined at least partly by a second color component of this pixel or entity. Each pixel or entity has its own separate color correction curve, independent of the color correction curves of other pixels or entities. The saturation value of a pixel or scene entity may be modified based on its luminance value. The luminance value determines a saturation gamma function curve, mapping the original saturation value of a pixel or entity to a new saturation value. The unilluminated color of a pixel or of an illuminated entity in a scene being rendered may also be taken into account. This output color may be stored in the appropriate pixel of an image or combined with colors from other portions of the scene being rendered.
US09626772B2
A method and a signal processor for receiving a data stream comprising at least two distinct sets of encoded data, at least one set of which is relative to transient/stochastic components of a signal. Based at least in part on the distinct sets of encoded data, the signal processor decodes and reconstructs a corresponding rendition of signal for each set of the encoded data. The distinct sets of renditions of signal are then combined into a single rendition of reconstructed signal.
US09626768B2
One or more signals are used to identify regions of interest of an image. The signals are applied to the image to generate one or more models that are based on the regions of interest. The models may present different perspectives of the image by emphasizing various features and focal points. The models may be ranked and displayed according to a scoring paradigm that is based on one or more signals. Multi-tiered feedback mechanisms allow for the collection of user intent and/or other forms of explicit input. Feedback associated to the models may be obtained and used to generate additional models that are based on one or more signals and the feedback. The feedback may also be stored and utilized for machine learning purposes.
US09626765B2
A position detection device obtains image coordinate groups representing a coordinate of a target object in each acquired image having first and second acquired image groups. The first acquired image group has acquired images obtained at an image acquiring timing in a reference period. The second acquired image group has acquired images obtained at an image acquiring timing in the reference period, which is delayed from the image acquiring timing of the first acquired image group by an asynchronous time. The device performs a Fourier transformation of each of a first locus and a second locus, and calculates a first frequency waveform based on the first locus and a second frequency waveform based on the second locus. The device calculates a position of the target object based on a relationship in which the frequency waveforms are delayed relative to each other by a phase corresponding to the asynchronous time.
US09626762B2
Techniques are described for stochastic rasterization. A graphics processing unit (GPU) may discard samples of bounding polygons that together indicate movement of one or more primitives before a pixel shader process the samples. The GPU may leverage a stencil buffer and stencil test for discarding of such samples.
US09626758B2
According to one embodiment, at least a portion of medical information of a patient is displayed within MRCS executed within a local device, the medical information including medical treatment history of the patient. At least a portion of the displayed medical information of the patient is transmitted to a medical imaging processing server over a network, where the transmitted medical information includes a patient identifier (ID) of the patient. Both the at least a portion of patient medical information and one or more medical images are displayed within the MRCS, where the medical images are associated with the patient and rendered by the medical image processing server. A set of icons representing a set of image processing tools is displayed within the MRCS, which when activated by a user, allow an image to be manipulated by the imaging processing server.
US09626757B2
System and method for the validation and quality assurance of computerized contours of human anatomy
A system and method for validating the accuracy of delineated contours in computerized imaging using statistical data for generating assessment criterion that define acceptable tolerances for delineated contours, with the statistical data being conditionally updated and/or refined between individual processes for validating delineated contours to thereby adjust the tolerances defined by the assessment criterion in the stored statistical data, such that the stored statistical data is more closely representative of a target population. The present invention may be used to facilitate, as one example, on-line adaptive radiation therapy.
US09626756B2
A computer implemented method for determining the 3-dimensional shape of an implant to be implanted into a subject includes obtaining a computer readable image including a defective portion and a non-defective portion of tissue in the subject, superimposing on the image a shape to span the defective portion, and determining the 3-dimensional shape of the implant based on the shape that spans the defective portion.
US09626755B2
In a mask inspection apparatus, an optical image acquisition unit acquires an optical image of a pattern in a mask by irradiating light. A reference image generation unit generates a corresponding reference image. A defect detection unit detects a defect of the pattern by comparing the two images. A misplacement data processing unit obtains a misplacement amount of the pattern from the images, and generates misplacement data. A misplacement map processing unit generates and outputs the map to the defect detection unit. The defect detection unit includes, a first comparison unit for comparing the images, a threshold value reconfiguring unit for specifying a portion of the map corresponding to the defect detected, reconfiguring a threshold value according to the shape of the defect and the misplacement direction of the optical image of the specified portion, and a second comparison unit for re-comparing both images using the reconfigured threshold value.
US09626746B2
An image processing apparatus includes a gain calculation unit that calculates a gain for each of a plurality of pixels of an image signal, respectively, and an addition unit that adds the gain for each pixel to the corresponding pixel of the plurality of pixels of the image signal. The gain calculation unit includes a first order differential operation unit that calculates a first value from first order differential of the image signal for each of the plurality of pixels and second order differential operation unit that calculates a second value from a second order differential of the image signal for each of the plurality of pixels, and calculates the gains for each pixel based on the first and second values for each pixel.
US09626741B2
Systems and methods dynamically configure a display (104) of an electronic device (102) to a desired display resolution and/or a magnification factor without noticeable impact on the user viewing experience. According to certain aspects, the distance between a user (100) and the display is measured (1002), and the desired display resolution is determined (1006) based on the distance. If a user is exhibiting (1008, 1010) symptoms of presbyopia, a magnification factor may be determined (1012). A request indicating the desired display resolution and/or magnification factor is transmitted (1016) to a server that supplies images, such as pictures or videos. The image is received (1018) from the server and displayed (1020) on the display. A focus area distance and/or a pupil orientation of the user may also influence the desired display resolution. Bandwidth, processing, and power savings may result through the use of these systems and methods.
US09626737B2
Systems, devices, and methods obtain a sequence of images of a physical scene that includes a physical representation of a first object; calculate a sequence of first transform values of the physical representation of the first object based on the sequence of images store the sequence of first transform values; generate an enhanced scene; maintain the first object in the enhanced scene at positions and orientations that are indicated by the sequence of first transform values; receive an indication of selected transform values in the sequence of first transform values; retrieve the selected transform values; and generate a replay image of the enhanced scene, from a second observer viewpoint, that shows the first object at the position and the orientation that are indicated by the selected transform values.
US09626736B2
Embodiments include method, systems and computer program products for performing memory-aware matrix factorization on a graphics processing unit. Aspects include determining one or more types of memory on the graphics processing unit and determining one or more characteristics of each of the one or more types of memory. Aspects also include assigning each of a plurality of memory accesses of a matrix factorization algorithm to one of the one or more types of memory based on the one or more characteristics and executing the matrix factorization algorithm on the graphics processing unit.
US09626732B2
Supporting atomic operations as post-synchronization operations in graphics processing architectures
Methods and systems may provide for storing a set of post-synchronization operations to a graphics memory and sending a flush marker to a graphics pipeline. Additionally, the set of post-synchronization operations may be processed in response to the flush marker exiting the graphics pipeline. In one example, the set of post-synchronization operations includes one or more atomic operations. Moreover, the set of post-synchronization operations may be obtained from an inline portion of an atomics command.
US09626729B2
Provided is a process including: receiving a tank-nearly-full message indicating that a tank at an oil or gas related facility is or will be ready for a truck to unload and transport fluid accumulating in the tank; in response to the tank-nearly-full message, creating a tank-run record; sending a description of the tank-run to a mobile device of a driver of an oilfield truck; receiving, from the mobile device of the driver of the oilfield truck, a tank-run claimed message indicating that the driver will drive to the oil or gas related facility and transport at least some of the fluid accumulating in the tank; and after the tank-run claimed message, performing steps including: confirming that the tank-run has not yet been claimed; after the confirmation, designating the tank-run as claimed by the driver; and sending confirmation to the mobile device of the driver.
US09626727B2
Integrating metadata from applications used for social networking into a customer relationship management (CRM) system includes obtaining, from applications used for social networking, metadata associated with users of the applications, analyzing the metadata from the applications to infer opportunities, relationships for mapping clients, structures, and subject matter experts, and integrating the opportunities, the relationships for mapping the clients, the structures, and the subject matter experts into a CRM system to populate the CRM system.
US09626723B2
The devices, methods, systems and computer-readable mediums of the present disclosure provide automatic data collection for insurance rating purposes. In particular, a battery powered Bluetooth device may be attached to a personal item of an insured individual. The Bluetooth device may automatically trigger a mobile telephone to begin storing data related to use of the personal item when the mobile telephone is proximate the Bluetooth device. The mobile telephone may periodically transmit the stored data to a remote server.
US09626721B2
There are provided systems and methods for wireless beacon connections for providing digital letters of credit on detection of a user at a location. A payment provider may authorize use of one or more wireless beacons at a merchant location.
US09626719B2
A user interface may be provided for displaying a series of reports. The user interface may include a primary report area, a secondary report area and a navigation slider. The primary report area may be utilized to display a selected report image associated with a report in a report series. The secondary report area may be utilized to display one or more additional report images associated with other reports in the report series. The navigation slider may be utilized to navigate among the report images displayed in the secondary report area. The report images displayed in the primary and secondary report areas may be manipulated by one or more user commands received in the user interface.
US09626716B1
Various embodiments of a network page are provided. In one embodiment, at least one server serves up a network page to a client to be rendered on the client in a networked environment. The network page is associated with a network site that facilitates a purchase of items. The network page includes a graphical representation of a selected one of the items, and a plurality of destination regions, each of the destination regions being associated with a corresponding one of a plurality of shipping addresses. The network page is configured to facilitate an association of the selected one of the items with a respective one of the destination regions.
US09626715B2
Methods and Apparatus related to generating representations of information. The information may include menu information for merchants such as restaurants. Referring to menus, methods may include receiving potential information for a first menu, and receiving indications of associations of the information with the first menu and/or any number of additional menus. Information and/or associations may later be updated by a desired set of users.
US09626682B2
Methods and systems relating to a reseller analysis tool are described. In some embodiments, electronic commerce transaction information associated with a plurality of electronic commerce transactions occurring using an electronic commerce system is received at the electronic commerce system. A set of resale transactions from the plurality of electronic commerce transactions is identified using the electronic commerce transaction information, including identifying the set of resale transactions based on resale criteria capable of indicating a sale of an item by an entity that previously purchased the item using the electronic commerce transaction system. A set of rules associated with resale transactions is generated, including generating the set of rules based on the electronic commerce transaction information associated with the set of resale transactions. Based on the set of rules, user transaction information relevant to a transaction associated with a user is provided.
US09626676B2
A method, apparatus, and computer program for improving security in connection with online transactions are provided. A security application configured to monitor received text messages of a short message service is executed in an apparatus. The security application is arranged to have prioritized access to process the received text messages before other applications executed in the apparatus, to identify from contents of a received text message whether or not the received text message includes a transaction authentication message and, upon detecting that the received text message includes the transaction authentication message, prevent the processing of the transaction authentication message by the other applications and carry out user interfacing related to the transaction authentication message within a secured environment provided by the security application.
US09626674B1
An independently verifiable system and method for the exchange of a sequence of tokens corresponding to units of currency. A credit or unit of currency is represented by a digital image referred to as a graphical token which may be displayed on an electronic viewing device or printed on paper. Each token contains a digital code that uniquely identifies the previous graphical token in a series of exchanges. After generating a token, a first user provides that token to a second user in order to initiate an exchange. The second user may choose to verify the validity and currency of the token before accepting the token. Either user may choose to register the token and any parameters associated with the exchange with a registry system. Once a user accepts a token, they may choose to issue a new token in the sequence. They may also choose to redeem the token for the credit associated with a sequence of tokens.
US09626665B2
A system and method for performing transactions uses a plurality of tokens for retail sale, each token representing a send transaction. A computer system is connectable to receive data representing a send transaction identifier of at least one token and the computer system presents to the sender a completion interface that includes fields for receiving send transaction information comprising sender identification information, recipient identification information and options related to the transfer. In response to receipt of sufficient information entered at the completion interface, a memory stores an active, funded send transaction record in the computer system including the options.
US09626664B2
A method includes registering a public identifier for a recipient, including authenticating the public identifier; receiving a funds transfer request to transfer funds from a sender to the recipient, the request including the public identifier and being received from a second computer system, the first and second computer systems being associated with a first and second entity, respectively, the recipient having an account at the first entity and the sender having an account at the second entity; identifying the recipient based on the public identifier, including identifying account number information for the recipient based on the public identifier; depositing the funds into the account of the recipient based on the identified account number information; and providing a warranty to the second entity that the public identifier is valid, wherein the first entity is responsible for refunding money to the sender if the identifier is not validly associated with the recipient.
US09626663B2
According to certain embodiments of the present invention, a method for coordinating the provision of a digital receipt associated with a financial transaction is provided. According to the method, a digital receipt and an identifier corresponding to the digital receipt are communicated from an acquirer and received at a digital receipt server. The digital receipt and the corresponding identifier may be communicated through a second network, such as the Internet. The digital receipt and the identifier corresponding to the digital receipt are then stored in the digital receipt server. The digital receipt server also receives an inquiry and an identifier corresponding to the inquiry, which are communicated from an issuer. The inquiry and the corresponding identifier may be communicated through the second network. Prior to this, the identifier is transmitted from the acquirer to the issuer, for example, through a first network such as an electronic funds transfer (“EFT”) network.
US09626659B2
A floating meeting is set up such that the actual meeting time is not fixed until after pre-defined parameters are satisfied. One parameter is a point in time nearer to the proposed meeting date(s) than the time of the original meeting invitation. At the later point in time, subsequent and potentially conflicting meetings are automatically avoided to maximize invitee availability or otherwise meet a meeting organizer's objective.
US09626649B2
A system is described for providing an interactive career management tool. The system may include a memory, an interface, and a processor. The memory may store job levels and career option descriptions associated with business function and job identifiers. Each job level may be associated with experience and expectation descriptions. The processor may receive a business function and job identifier and may retrieve the associated career option descriptions and job levels along with the experience and expectation descriptions associated with each job level. The processor may transform the job levels, experience descriptions, and expectation descriptions into a table. The processor may transform the career option descriptions into an interactive display which includes several shapes. Each career option may be displayed when the user selects a shape associated with the career option description. The processor may provide the table and the interactive display to a device of the user.
US09626648B2
A method and system for recommending potential contacts to a target user is provided. A recommendation system identifies users who are related to the target user through no more than a maximum degree of separation. The recommendation system identifies the users by starting with the contacts of the target user and identifying users who are contacts of the target user's contacts, contacts of those contacts, and so on. The recommendation system then ranks the identified users, who are potential contacts for the target user, based on a likelihood that the target user will want to have a direct relationship with the identified users. The recommendation system then presents to the target user a ranking of the users who have not been filtered out.
US09626647B2
An embodiment relates generally to a method of providing a service. The method includes receiving a request to determine a status of a user and determining an on-line status of the user. The method also includes providing a geographic proximity of the user in response to the on-line status of the user being on-line.
US09626646B1
Embodiments are directed to a computer implemented method of generating inventory valuation data for an omnichannel (OC) retail operation. The method starts with an unsolvable OC nonlinear nonconvex problem, applies transformations to generate a mixed-integer program (MIP) that is a tractable linear nonconvex form, solves the MIP, fixes prices at optimal values to achieve dimensionality reduction and eliminate all non-convexity by eliminating the pricing dimension. The method further obtains inventory flow linear programming (LP) that is linear convex, and solves the LP to recover a dual solution as initial inventory valuations.
US09626640B2
A computer implemented method delivers information technology services according to a set of service level agreements. A service request class having a largest control error is identified from a plurality of service request classes. The service request priority of the service request class having the largest control error is then increased to form an updated priority. Service requests for the plurality of service request classes are dispatched in a next control iteration based upon the updated priority.
US09626636B2
Various embodiments of the present disclosure include methods and apparatus for tracking and reporting the environmental impact of food products. In an example embodiment, an apparatus comprises a hand-held device including a display and one or more input devices to sense product identification indicia associated with a food product that is grown or raised in an agricultural operation. The hand-held device includes at least one processor to determine a machine-readable identification code from the product identification indicia; send the identification code to at least one remote server; receive, from the at least one remote server, information that is associated with the product, the information including environmental impact information that is associated with the production of the food product; and display at least some of the received environmental impact information on the display in human readable form.
US09626626B2
A mobile storage system is disclosed that in one aspect identifies a geographical location change of a user, such as movement from a first geographical location to a second geographical location. In response, the mobile storage system may move the user's information to a storage device associated with the second geographical location so that the user's information may be accessed by the user more efficiently.
US09626622B2
An approach is provided to train a question answering (QA) system using answer keys based on forum content. In the approach, a question is selected from a post in a threaded discussion. An answer to the selected question is automatically identified from crowd-based sources, with the identified answer having a confidence level greater than a threshold. An answer key is built using the selected question and the identified answer. The QA system is automatically trained using the answer key.
US09626620B2
A frangible RFID tag includes a substrate having at least one weakened area, an RFID chip and an antenna. The RFID chip and the antenna are located on the substrate and the antenna is electrically connected to the RFID chip. The RFID tag also includes a plurality of adhesive areas applied to the underside of the substrate. The adhesive areas allow the RFID tag to be secured to an object. The adhesive areas may be spaced from one another to form at least one gap between the adhesive areas. The gap(s) may be located under the at least one weakened area.
US09626618B2
The invention provides a wireless chip which can secure the safety of consumers while being small in size, favorable in communication property, and inexpensive, and the invention also provides an application thereof. Further, the invention provides a wireless chip which can be recycled after being used for managing the manufacture, circulation, and retail. A wireless chip includes a layer including a semiconductor element, and an antenna. The antenna includes a first conductive layer, a second conductive layer, and a dielectric layer sandwiched between the first conductive layer and the second conductive layer, and has a spherical shape, an ovoid shape, an oval spherical shape like a go stone, an oval spherical shape like a rugby ball, or a disc shape, or has a cylindrical shape or a polygonal prism shape in which an outer edge portion thereof has a curved surface.
US09626608B2
Methods for forming an identifying mark in a structure are described. The method is used in conjunction with an additive manufacturing method and includes the alteration of a process parameter during the manufacturing process. The method can form in a unique identifying mark within or on the surface of a structure that is virtually impossible to be replicated. Methods can provide a high level of confidence that the identifying mark will remain unaltered on the formed structure.
US09626593B2
In one aspect, a computer-implemented method for conflating a base dataset with a secondary dataset may generally include defining a locker boundary around each of a plurality of base polylines of the base dataset and identifying a plurality of initial matched segments and a plurality of initial mismatched segments for a plurality of secondary polylines of the secondary dataset, wherein each portion of the secondary polylines that is included within a locker boundary is defined as an initial matched segment and each portion of the secondary polylines that is not included within a locker boundary is defined as an initial mismatched segment. The method may also include identifying an offset parameter defined between a first initial matched segment and its corresponding base polyline using a three-vertex approximation and, if the offset parameter exceeds a predetermined offset threshold, defining the first initial matched segment as a mismatched segment.
US09626585B2
A composition model is developed based on the image segmentation and the vanishing point of the scene. By integrating both photometric and geometric cues, better segmentation is provided. These cues are directly used to detect the dominant vanishing point in an image without extracting any line segments. Based on the composition model, a novel image retrieval system is developed which can retrieve images with similar compositions as the query image from a collection of images and provide feedback to photographers.
US09626582B2
A system and method for detecting the quality of a captured digital image depicting a hardcopy document are disclosed. The captured digital image is analyzed to determine a corresponding blurriness, noise, hotspot, and uneven illumination metric representing a quality level of the image data. The blurriness, noise, hotspot, and uneven illumination metrics are then combined to formulate a pass/caution/fail indicator for the user to respond to the captured digital image quality.
US09626580B2
A method, performed by a computer device, may include receiving a request to set up motion detection for a camera. The method may include generating a selection grid for a field of view associated with the camera, wherein the selection grid includes a plurality of grid elements; selecting one or more grid elements of the plurality of grid elements; and configuring motion detection for a video feed from the camera based on the selected one or more grid elements.
US09626577B1
A system that selects image frames from a video feed for recognition of objects (such as physical objects, text characters, or the like) within the image frames. The individual frames are selected using robust historical metrics that compare individual metrics of the particular image (such as focus, motion, intensity, etc.) to similar metrics of previous image frames in the video feed. The system will select the image frame for object recognition if the image frame is relatively high quality, that is the image frame is suitable for a later object recognition processing.
US09626569B2
Methods and systems for filtered image data recovery using lookback include storing first, second, and third data captures received from the image sensor in a first memory component and a second memory component. The methods and systems also include identifying a second detection in the second data capture and a third detection in the third data capture by filtering the first, second, and third data captures. The second detection and the third detection each exceed a pixel intensity threshold. The methods and systems also include correlating the second detection and the third detection to identify at least one track. The methods and systems also include detecting a first detection in the first data capture stored in the second memory component, the first detection being a pixel intensity value that is less than the threshold or an initiation event having a pixel intensity value that is less than the threshold.
US09626561B2
A method for connecting an electronic device using an eye-tracking technique and an electronic device that implements the method are provided. The method includes acquiring eye-tracking information, obtaining image information corresponding to the eye-tracking information, comparing the image information with specific information about at least one external device, and based on the comparison, determining a specific external device to be connected from among the at least one external device.
US09626560B2
Method and apparatus for compressed sensing yields acceptable quality reconstructions of an object from reduced numbers of measurements. A component x of a signal or image is represented as a vector having m entries. Measurements y, comprising a vector with n entries, where n is less than m, are made. An approximate reconstruction of the m-vector x is made from y. Special measurement matrices allow measurements y=Ax+z, where y is the measured m-vector, x the desired n-vector and z an m-vector representing noise. “A” is an n by m matrix, i.e. an array with fewer rows than columns. “A” enables delivery of an approximate reconstruction, x#, of x. An embodiment discloses approximate reconstruction of x from the reduced-dimensionality measurement y. Given y, and the matrix A, approximate reconstruction x# of x is possible. This embodiment is driven by the goal of promoting the approximate sparsity of x#.
US09626555B2
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for classifying one or more document images based on its content by determining blocks layout of the document image; recognizing the document image to obtain digital content data representing text content or the potential graphical content of the image; calculating feature values of the document image for features based on the digital content data and the blocks layout; and classifying the document image as belonging to one of document classes based on the calculated feature values.
US09626554B2
Motion capture system with a motion capture element that uses two or more sensors to measure a single physical quantity, for example to obtain both wide measurement range and high measurement precision. For example, a system may combine a low-range, high precision accelerometer having a range of −24 g to +24 g with a high-range accelerometer having a range of −400 g to +400 g. Data from the multiple sensors is transmitted to a computer that combines the individual sensor estimates into a single estimate for the physical quantity. Various methods may be used to combine individual estimates into a combined estimate, including for example weighting individual estimates by the inverse of the measurement variance of each sensor. Data may be extrapolated beyond the measurement range of a low-range sensor, using polynomial curves for example, and combined with data from a high-range sensor to form a combined estimate.
US09626551B2
A collation apparatus that collates an input image with registered images includes: a feature extracting unit extracting feature quantities from a region of an object in the input image; a calculating unit calculating, per each of the feature quantities, similarity degrees between the feature quantities extracted from the input image and corresponding feature quantities of the registered image, for each of the registered images; an integrating unit integrating, using a parameter, the similarity degrees for the feature quantities; an estimation unit estimating as to whether or not the object in the input image is identical with an object in each of the registered images; and a parameter learning unit learning the parameters to be used by the integrating unit, based on an estimation result of the estimation unit and the similarity degree integrated by the integrating unit.
US09626550B2
A computer-implemented method for sorting face images of different individuals into different groups includes obtaining face images comprising faces of unknown individuals by a computer processor; calculating similarity functions between pairs of face images by the computer processor; joining face images that have values of the similarity functions above a predetermined threshold into a hypothetical face group, wherein the face images in the hypothetical face group hypothetically belong to a same person; conducting non-negative matrix factorization on values of the similarity functions in the hypothetical face group to test truthfulness of the hypothetical face group; and identifying the hypothetical face group as a true face group if a percentage of the associated similarity functions being true is above a threshold based on the non-negative matrix factorization.
US09626545B2
A semantic note taking system and method for collecting information, enriching the information, and/or binding the information to services is provided. User-created notes are enriched with labels, context traits, and relevant data to minimize friction in the note-taking process. In other words, the present invention is directed to collecting unscripted data, adding more meaning and use out of the data, and binding the data to services. Mutable and late-binding to services is also provided to allow private thoughts to be published to a myriad of different applications and services in a manner compatible with how thoughts are processed in the brain. User interfaces and semantic skins are also provided to derive meaning out of notes without requiring a great deal of user input. Linking physical objects to notes are also provided, such as through QR codes.
US09626544B2
A decodable indicia reading system can comprise a mobile communication terminal and a removable module. The mobile communication terminal can comprise a microprocessor, a memory, and an imaging device comprising a two-dimensional image sensor, all disposed within a housing. The removable module can comprise a housing at least partially containing an encoded information reading (EIR) device, an illumination module, and/or an optical system configured to focus the light reflected by a physical object located within a field of view of the two-dimensional image sensor onto the two-dimensional image sensor. The decodable indicia reading system can further comprise a decoding program executable by the microprocessor, which can be configured to input an encoded information item the imaging device and/or the EIR device. The removable module can be mechanically attached to the mobile communication terminal. The removable module can further comprise a memory configured to store a secret string. The decoding program can be further configured to output a decoded message by decoding the encoded information item responsive to validating the secret string and/or decrypting, using the secret string, at least one data item stored in the memory.
US09626533B2
There is provided a programmable multiplier circuit for multiplying an input voltage signal by a binary coefficient, the multiplier circuit including a transconductor including a first amplifying transistor configured to convert the input voltage signal to a current signal, the first amplifying transistor having a gate configured to receive the input voltage signal, and a coefficient multiplier coupled to the transconductor and configured to multiply the current signal by the binary coefficient to generate an amplified current signal.
US09626532B2
In a method for unlocking a touch screen of an electronic device, a cube is generated for unlocking the touch screen, and an unlocking mode of each surface of the cube is set. The cube is displayed on the touch screen for receiving touch signals. After the touch signals are received from each surface of the cube, a touch mode of each surface of the cube are obtained based on the touch signals. The touch screen of the electronic device is unlocked when the touch mode of each surface of the cube is in accordance with the unlocking mode of each surface of the cube.
US09626530B2
Disclosed is a method for protecting application programs of an electronic apparatus. The electronic apparatus is provided with a touch screen, and stores a screen sharing program, other application programs, a prohibited list, a first touch track and a second touch track. The electronic apparatus runs the screen sharing program to share the screen, and senses a touch track of a user on the touch screen, when the first touch track is sensed, adds an application program corresponding to it into the list; when the second touch track is sensed, deletes an application program corresponding to it from the list; and when a point touch is sensed, searches for whether an application program corresponding to it is in the list, if yes, the screen sharing program stops screen sharing and then runs the application program; otherwise, the application program is run, and the screen sharing program performs normal screen sharing.
US09626529B2
A secure data storage device for preventing tampering with data stored thereon includes a two-dimensional memory array for storing data, the array includes a predetermined number of data words. Each data word includes a set of bits, and is associated with a single physical address in the memory array. A key storage area for storing a key of the data storage device is included in the device. The secure data storage device includes an address conversion unit configured to convert a logical address to a corresponding physical address which points to a location in the memory array. The device includes a bit mixing unit for mixing bit values of an input data word to obtain a mixed word value, such that the mixed word value is a rearrangement of the bit values of the input data word. The device is electrically connectable to a host.
US09626523B2
The technology disclosed relates to creating an audit trail of data incorporation in user profiles. In particular, it relates to linking trust objects to fields of the user profiles.The technology disclosed also relates to maintaining an opt trail that captures user opt-ins by recording the circumstances surrounding opt-in actions. In particular, it relates to linking trust objects to user profiles that connect users to an advertising campaign.The technology disclosed further relates to tracking and measuring reputation of product models in consumer markets. In particular, it relates to assembling consumer feedback on the product models from online social networks and service records of the product models and applying sentiment analysis on the consumer feedback.
US09626519B2
The present invention relates to a motion input device for portable terminal and an operation method using the same. A motion input device of a portable terminal of the present invention includes a sensor unit configured to collect a sensor signal from at least one sensor; an operation recognition unit configured to generate a motion signal corresponding to an operation of portable terminal based on the sensor signal; a scenario preparation unit configured to generate an input scenario based on at least one motion signal; and a scenario mapping unit configured to detect, in a scenario database, a standards scenario corresponding to the input scenario, and to generate an input signal corresponding to the standards scenario.
US09626517B2
A non-deterministic encryption functionality receives and encrypts an open-text input stream. Codes for error-correction are generated for the encrypted stream, and a correctable amount of non-deterministic random error is overlaid onto the encrypted stream and the codes for error-correction. The error-injected encrypted stream and codes for error-correction are re-encrypted and delivered to a using process. A non-deterministic decryption functionality reverses the encryption, in some embodiments using key values used during the encryption, and delivers an open-text stream to a using process. Some embodiments of a non-deterministic encryption include a reversible scrambling layer. In some embodiments, the non-deterministic encryption and decryption functionalities are performed, at least in part, by a controller of a solid state disk. In some embodiments, the functionalities are performed within a secure physical boundary provided by implementation within a single integrated circuit.
US09626514B2
A system for selectively enabling a microprocessor-based system is disclosed. State information that describes the operating conditions or circumstances under which a user intends to operate the system is obtained. In the preferred embodiment of the invention, a valid hash value is determined, preferably based on the state information and preferably by locating the valid hash value within a table of valid hash values indexed by the state information. Candidate authorization information is obtained from the user, and a candidate hash value is generated by applying a hashing algorithm to the candidate authorization information, the state information, or a combination of the candidate authorization information and state information. The candidate hash value and the valid hash value are then compared, and the microprocessor-based system is enabled if the candidate hash value matches the valid hash value. In this manner, the designer or distributor of the system can determine, at the time of manufacture or distribution, the conditions and circumstances under which the system may be operated.
US09626513B1
An electronic device includes a boot memory, a hardware memory programmed with a signing key, and a processor configured to implement a fixed trusted module and a dynamic trusted image module. The fixed trusted module contains a digital certificate, which includes a platform key used to verify a first boot module, and a package verification key used to validate authenticity of an image update file. The dynamic trusted image module contains a platform certificate signed by the signing key. The platform certificate includes a platform verification key used to validate at least one of (i) a second boot module, (ii) an operating system loader, (iii) an operating system, or (iv) a file system. The platform certificate also includes image information associated with one or more images stored in the platform certificate, key information associated with one or more public keys, and electronic device-specific data.
US09626502B2
A manageability engine (ME) receives an authentication response from a user during pre-boot authentication and registers the user with a key distribution center (KDC), indicating that the user has successfully authenticated to the PC. The KDC supplies the ME with single-sign-on credentials in the form of a Key Encryption Key (KEK). The KEK may later be used by the PC to obtain a credential used to establish secure access to Enterprise servers.
US09626501B2
The described embodiments relate generally to methods and systems for user authentication for a computing device. In one embodiment, the method comprises: enabling receipt of input in relation to selection of a plurality of authenticators for consecutive use by the computing device to authenticate a user; and storing reference information identifying the selected plurality of authenticators in a memory of the computing device. The computing device may comprise a mobile device.
US09626500B2
A method, system or computer usable program product for managing access to an electronic system through a touchscreen device including presenting a display of a first and a second scrolling stream of icons; responsive to user input, detecting contemporaneous selection of a first icon from the first scrolling stream and a second icon from the second scrolling stream; and responsive to the selection of the first and second icon matching an established unlock pattern, unlocking the electronic system.
US09626497B2
A system for sharing a USB Key by multiple virtual machines located at different hosts including at least two virtual machine managers, each virtual machine manager including a virtual machine transceiver module which is configured to receive a request for accessing a USB Key from a virtual machine within its host; a storage module which is configured to store an association relationship between a USB Key and the virtual machine authenticated by the USB Key; a verification module which is configured to, in response to judging that the virtual machine of the received request can access the USB Key, transmit the request for accessing the USB Key to a USB Key transceiver module of a virtual machine manager of the host where the USB Key is located; and a USB Key transceiver module which is configured to receive a request for accessing a USB Key, and to transmit an access request to a connected USB Key.
US09626493B2
Data from one or more sensors of a computing device can be employed to provide continuous protection of digital content. After user authentication and authorization, sensor data can be utilized to control access to protected content. More specifically, sensor data can be employed as a basis for initially providing an authorized user access to protected content and subsequently terminating access to the protected content. For additional security, content can be embedded with user identifying information in the form of a watermark. Further, such user identifying information can be provided to a content owner identifying one or more users who viewed the content.
US09626492B2
Obfuscating denotational logic in a source program. A non-rule-based object oriented source program is received. The source program is transformed into a rule-based source program that includes an object model and a ruleset. Attribute domains of the rule-based source program are characterized by a structure of their values in which the structure of the values is nominal, ordered, interval, or ratio. A minimum cardinality is calculated for each domain attribute. First domain attributes are randomly mapped to second domain attributes, each second domain attribute having the same value structure and a same or higher cardinality as the corresponding first domain attribute. For each randomly mapped pair a domain range of the first domain attribute is mapped to a domain range of the second domain attribute. In the rule-based source program first domain input fields and values are replaced with the respective second domain input fields and values.
US09626481B2
A dose counter for a metered dose inhaler includes a force sensor, an electronic controller, a memory for storing data indicative of a remaining number of doses and an electronic display device coupled to the controller for displaying the remaining number of doses. The dose counter is attached or integrated into a base of a canister containing medicament such that force applied to the base of the canister is registered by the force sensor, the controller being configured to measure force applied to the dose counter when depressing the canister and being responsive to measured force to decrement the remaining number of doses stored in the memory and shown on the display device.
US09626469B2
An information processing apparatus includes a processor and a memory configured to store therein correspondence information defining an association relationship between position of the connection point of circuits and information of wiring which has one end located at the position of the connection point. The processor is configured to identify a first circuit from a group of multiple images representing an overall circuit, acquire, based on the correspondence information, information of a first position of a connection point of a second circuit at which the identified first circuit is coupled and information of a first wiring which one end is located at the first position, extract, from the second image, a partial image that includes images of the first wiring and the connection point at the first position based on the acquired information of the first position and the first wiring, and output the extracted partial image.
US09626467B2
The present invention provides a SOI MOS device modeling method. The SOI MOS device is one having a source-drain injection not reaching the bottom. The method comprises: a) establishing an overall model comprising a primary MOS device model simulating an SOI MOS device having the source-drain injection reaching the bottom, a source body PN junction bottom capacitance model simulating a source body PN junction bottom capacitance, and a drain body PN junction bottom capacitance model simulating a drain body PN junction bottom capacitance; and b) extracting parameters respectively for the primary MOS device model, the source body PN junction bottom capacitance model, and the drain body PN junction bottom capacitance model in the overall model. In the prior art, the source body junction bottom capacitance and the drain body junction bottom capacitance in the SOI MOS device having a source-drain injection not reaching the bottom affect the performances of the device. The modeling method of the present invention takes the effect into consideration, improves model precision, and can be effectively used for the simulation design of a device.
US09626463B2
A computer-implemented method is provided for simulating a modal frequency response of a real-world object. The computer-implemented method includes dividing a plurality of excitation frequencies into a plurality of excitation frequency subsets, calculating modal frequency responses for at least a portion of the excitation frequencies in a given excitation frequency subset, and generating a simulation of the real-world object based at least in part on the modal frequency responses.
US09626461B2
A method for creating personalized objects having a mechanically functional portion the method comprising at least one step of editing a three-dimensional model (10; 11) using computer program and a step of transforming the model into a physical object using a rapid prototyping machine, wherein during the editing step: a computer program processes a deformation of the original model into a deformed model, a three-dimensional geometrical constraints database, associated with said models, provides a set of constraints on the geometry of said mechanically functional portions, and a computer program computes at least one step of comparison between some geometrical constraints from said database and a model selected between the original model and the deformed model.
US09626453B2
According to a general aspect, a system includes a query engine configured to receive a query from a user via a user interface layer for obtaining data from one or more databases, determine if a keyword of the query can be mapped to at least one of a plurality of keyword mappings stored in a semantic layer, and if the keyword cannot be mapped, provide an interactive object, via the user interface layer, to learn a new keyword mapping for the keyword such that the semantics layer is updated with the new keyword mapping for future queries. The system includes a prediction engine configured to check for previous queries of the user or other users that map the query to predict a next query, and the query engine is configured to provide query results of the query and the next query as a suggestion via the user interface layer.
US09626452B2
A method of providing access control to a database accessible from a user interface is implemented at a policy enforcement point, which is located between the database and the user interface and includes the steps of: (i) intercepting a database query; (ii) assigning attribute values on the basis of a target table or target column in the query, a construct type in the query, or the user or environment; (iii) partially evaluating an access-control policy defined in terms of said attributes, by constructing a partial policy decision request containing the attribute values assigned in step ii) and evaluating the access-control policy for this, whereby a simplified policy is obtained; (iv) deriving an access condition, for which the simplified policy permits access; and (v) amending the database query by imposing said access condition and transmitting the amended query to the database.
US09626447B2
A non-transitory computer-readable recording medium having recorded thereon a browser program running on a computer including a storage unit storing a table showing correspondences between text languages of web pages and character strings used in URLs to indicate the text languages, the program causing the computer to perform: receiving a designation of a URL; acquiring information indicating a text language designated by a user; determining whether the designated URL includes a top-level domain “com” or the top-level domain “com” with a slash “/” added thereto; acquiring, when determination is affirmative, source code of a web page indicated by the designated URL, and searching the source code for a URL including a character string corresponding to the designated text language; and, displaying, when the URL is found, a web page indicated by the found URL, and, displaying, when the URL is not found, the web page indicated by the designated URL.
US09626446B2
One or more systems, devices, methods, and/or processes described can apply searches and/or filters to data of social networks with respect to one or more geographical locations, geospatial references, location-based contexts, and/or map-based references. One or more social networks can be queried with search and/or filter parameters and one or more geographic locations, and results received from the social network(s) can be based on the search and/or filter parameter(s) and the geographic location(s) and presented to a user on a map or other user interface. Location-based information (e.g., in advertisement, a promotion, a coupon, etc.) can be provided to corresponding computing devices that correspond to one or more results of the one or more queries of the social network media data sources associated with the search region. The location-based information can be provided to the computing device via one or more of a banner advertisement, a text message, a SMS (short message service) message, an email message, a video and an in-application message, among others.
US09626443B2
A method of performing a search includes receiving, at a computing device, search results transmitted from a search system in communication with the computing device. The search results include a header for an application executable on the computing device and application access mechanisms associated with the header. Each application access mechanism has a reference to the application and indicates one or more performable operations for the application. The method includes displaying, on a display in communication with the computing device, a graphical user interface including the header, an expansion element associated with the header, and user selectable access links grouped with the header. Each access link is associated with an application access mechanism for the application. The expansion element has an expanded state and a collapsed state.
US09626436B2
Methods, systems and computer program products are provided for generating a playlist. An application programming interface (API) receives a request to generate a playlist, where the request includes a set of rule-primitives. A playlist engine evaluator evaluates a rule corresponding to each rule-primitive in the set of rule-primitives across a catalog of media content, calculates a cost associated with each item in the catalog of media content, and generates a playlist based on the items of the catalog having the lowest costs.
US09626432B2
An approach to classify different defect records by mapping plain language phrases to a taxonomy. The approach includes a method that includes receiving, by at least one computing device, a defect record associated with a defect. The method further includes receiving, by the least one computing device, a plain language phrase or word. The method further includes mapping, by the least one computing device, the plain language phrase or word to a taxonomy. The method further includes classifying, by the least one computing device, how the defect was at least one of detected and resolved using the taxonomy.
US09626424B2
Tagging of content items and entities identified therein may include a matching process, a classification process and a disambiguation process. Matching may include the identification of potential matching candidate entities in a content item whereas the classification process may categorize or group identified candidate entities according to known entities to which they are likely a match. In some instances, a candidate entity may be categorized with multiple known entities. Accordingly, a disambiguation process may be used to reduce the potential matches to a single known entity. In one example, the disambiguation process may include ranking potentially matching known entities according to a hierarchy of criteria.
US09626419B2
Mechanisms and methods are provided for optimizing data synchronization between clients and database systems. These mechanisms and methods provide optimizations for synchronization requests, by either breaking a synchronization request into multiple smaller requests, or by executing different code routines for differing client types, or by pre-caching data that a user is anticipated to want at a future point. Such optimization techniques can enable clients with varying capacities (e.g., mobile client vs. full desktop client) to optimally utilize their respective device capabilities.
US09626417B1
A system, method, and computer program product are provided where non-convertible lines in a database that that are comprised of characters that are not recognized by a codepage of the database are identified as result of a predefined assessment and are then exported from the database. The exported non-convertible lines are automatically converted to convertible lines by using a mapping table, and the non-convertible lines are deleted from the database. After deleting the non-convertible lines, a predefined conversion command is executed on the database, thereby converting all characters of the database from an ISO format to a UTF8 format, and then the convertible lines are imported into the database utilizing a predefined import utility that automatically converts all characters of the convertible lines, once inserted into the database, from the ISO format to the UTF8 format.
US09626414B2
Methods and arrangements for segmenting log records. A log file is received. Candidates for a sequential pattern within the log file are automatically discerned, and, for each candidate, a likelihood is estimated that it represents a boundary within the log file. Other variants and embodiments are broadly contemplated herein.
US09626409B2
A method, system and computer program product for processing hierarchical data is provided. A method for processing hierarchical data in a relational database includes receiving an input parameter in an initial query for querying an array in a hierarchical data object stored in a table of a relational database, and transforming the initial query into a transformed query configured to place all elements of the array into a different table and to apply a sub-query against the table for the input parameter. Once transformed, predicate evaluation logic of a relational engine of the relational database is applied to the transformed query that is then mapped to the initial query. Finally, responsive to receiving a subsequent instance of the initial query, the mapping is referred to in order to replace the initial query with the transformed query and to subsequently apply the predicate evaluation logic to the transformed query.
US09626403B2
Systems and methods for handling queries are disclosed. A computer determines that a data-table includes a problematic-key. The problematic-key includes a key used in queries that fails to generate results within a threshold time period. The computer creates a variant-table configured to store at least a portion of the data in the data-table and optimize processing queries using the problematic-key. The computer receives a new query including a key. Upon determining that the query-key is a problematic-key and that resolving the new query using information associated with a latest update time of the variant-table is acceptable, the computer generates a result for the new query using the variant-table. Upon determining that the query-key is a not a problematic-key or that resolving the new query using information associated with a latest update time of the variant-table is unacceptable, the computer generates a result for the new query using the data-table.
US09626400B2
A computer system detects a request to access a first data object stored in a tiered data structure, that includes internal nodes and leaf nodes, where data objects in the leaf nodes include unique key information and corresponding values, and the first data object is uniquely identified by a first key. In response to detecting the request to access the first data object, the computer system retrieves a leaf node that includes the first data object and identifies the first data object in the leaf node by combining unique key information of the first data object with a key prefix that is stored separately in the leaf node to generate a combined key and determining that the combined key matches the first key that uniquely identifies the first data object. After identifying the first data object, the computer system provides access to the first data object.
US09626396B2
An information logger records rotation information on a spinning top and outputs the recorded information. A detachment detector detects that the spinning top is attached to the launcher. A rotation-rate detecting unit detects a rotation rate of the spinning top while a rotational force is applied to the spinning top. Rotation information of the spinning top derived from a result detected by a rotation-rate detecting unit is stored in a storage unit. The rotation information stored in the storage unit is sent to an information processor by a communication unit as required.
US09626394B2
A method for mass-deleting a plurality of data records from a database system includes creating a data structure that includes an identifier of each of the plurality of data records to be deleted and inserting a pointer to the data structure into a transaction log of the database system.
US09626390B2
In one general aspect, a computer system can include instructions stored on a non-transitory computer-readable storage medium. The computer system can include a program database module configured to define, at a shadow system, a shadow program database including data and a structure collectively defining an upgrade to an original program database on an original system. The computer system can include a basis module configured to define at the shadow system a shadow basis database related to start functionality of the shadow system. The computer system can also include a downtime execution module configured to trigger the shadow system to change from a downstate to an upstate based on a combination of data included in the shadow basis database and the data of the shadow program database.
US09626386B2
A computerized system and method are presented that provide access to three data collections that can form the foundations of a spiritual journey, namely a research archive for researching fundamental texts of a variety of spiritual and religious domains, a personal reflection data collection for reflecting upon a personal life journey, and a community conversation data collection that provides users with an opportunity to explore the research archive and their personal reflections in a social community setting. The research archive is oriented around ideas having snippets from the fundamental texts. The various elements in the data collections are associated with life issue tags and religious or spiritual domains. By analyzing a user's selected domain or the domain of displayed content, and by analyzing the life issue tag associated with displayed content, the system and method can suggest related content from elsewhere in the data collections.
US09626376B1
Systems and methods are disclosed for managing distributed data storage. A data storage device is configured to operate in at least two modes of operation, including a first mode, in which the data storage device may sync a file directory with a corresponding file directory of a separate data storage device when the data storage devices are connected over a broadcast connection in a first local area network (LAN). In a second mode of operation, the data storage device may connect to a host device over a dedicated point-to-point connection over a second LAN when the data storage device is not connected to the first LAN.
US09626370B2
Systems and methods for managing data, such as metadata or indexes for index databases. In one exemplary method, different processing priorities are assigned to different indexing tasks based upon the origin of the task. In another exemplary method, indexing tasks are processed in a first mode when a data processing system is in a first power state and indexing tasks are processed in a second mode when the data processing system is in a second power state.
US09626367B1
A method for managing a backup procedure is described. In one embodiment, the method includes performing a first backup of a dataset, selecting a value N, dividing the dataset into N segments, and upon writing at least the portion of the dataset to the second storage system, performing a first rewrite. Each segment of the dataset includes 1/Nth of the dataset. The first backup includes writing at least a portion of the dataset from a first storage system to a second storage system. The first rewrite includes writing a first segment of the dataset from the first storage system to the second storage system.
US09626354B2
For using a tone indicator to determine a language for text recognition, an apparatus for using a tone indicator to identify language in text recognition is disclosed. The apparatus for text recognition using a tone indicator includes a text input module, a tone indicator module, and a language identification module. A method and computer program product also perform the functions of the apparatus.
US09626351B2
In various embodiments, methods, systems, and non-transitory computer-readable media are disclosed that allow developers to providing spreadsheets in a desktop integration framework that include error reports for validations. In various embodiments, a modeless error viewer is provided that allows end users to view an errors list for any failed row at the same time as the user corrects these errors.
US09626346B2
The inventions generally relate to methods of implementing structured and non-structured data in an XML document including, designing a source HTML document that contains form tags, designing a structured source XML document using user-defined tags, designing a web form document by mapping absolute path variables of the user-defined tags into the source HTML document, automatically creating an XSL document by XSLT-processing the web form document, inputting structured data and non-structured data to the web form document, automatically creating a new XML document by replacing the absolute path variable of the user-defined tag with the structured data and the non-structured data input to the web form document and automatically displaying the content of the new XML document by merging the new XML document and the XSL document.
US09626345B2
The present invention includes devices and methods to specify a document transformation. A template specifies a transformation that is applied to a document in a streaming mode, without building a full object tree in memory representing the document.
US09626342B2
An custom page server is provided with user preferences organized into templates stored in compact data structures and the live data used to fill the templates stored local to the page server which is handing user requests for custom pages. One process is executed on the page server for every request. The process is provided a user template for the user making the request, where the user template is either generated from user preferences or retrieved from a cache of recently used user templates. Each user process is provided access to a large region of shared memory which contains all of the live data needed to fill any user template. Typically, the pages served are news pages, giving the user a custom selection of stock quotes, news headlines, sports scores, weather, and the like. With the live data stored in a local, shared memory, any custom page can be built within the page server, eliminating the need to make requests from other servers for portions of the live data. While the shared memory might include RAM (random access memory) and disk storage, in many computer systems, it is faster to store all the live data in RAM.
US09626324B2
Methods and systems for I/O acceleration on a virtualized information handling system include loading a storage virtual appliance as a virtual machine on a hypervisor. The hypervisor may execute using a first processor and a second processor. The storage virtual appliance is accessed by the hypervisor using a PCI-E device driver that is mapped to a first PCI-E NTB logical endpoint at the first processor. A second PCI-E device driver may be loaded on the storage virtual appliance that accesses the hypervisor and is mapped to a second PCI-E NTB logical endpoint at the second processor. A data transfer operation may be executed between a first memory space that is mapped to the first PCI-E NTB logical endpoint and a second memory space that is mapped to the second PCI-E NTB logical endpoint. The data transfer operation may be a read or a write operation.
US09626321B2
A physical layer (PHY) is coupled to a serial, differential link that is to include a number of lanes. The PHY includes a transmitter and a receiver to be coupled to each lane of the number of lanes. The transmitter coupled to each lane is configured to embed a clock with data to be transmitted over the lane, and the PHY periodically issues a blocking link state (BLS) request to cause an agent to enter a BLS to hold off link layer flit transmission for a duration. The PHY utilizes the serial, differential link during the duration for a PHY associated task selected from a group including an in-band reset, an entry into low power state, and an entry into partial width state
US09626314B2
The present disclosure relates to a method and an apparatus for allocating interruptions in a multi-core system. A method for allocating interruptions in a multi-core system according to one embodiment of the present disclosure comprises: an interrupt load extraction step of extracting interrupt loads of each interruption type; a step of extracting task loads of each core; a weighting factor determination step of determining weighting factors using a difference between task loads of the cores; a step of reflecting weighting factors to extract a converted value of the interrupt load; and an interruption allocation step of allocating interruption types to the cores such that the sums of the converted values of the interrupt loads allocated to each core and the allocated task loads are uniform. According to one embodiment of the present disclosure, interruptions can be allocated such that both task processing and interruption processing can be performed in an efficient manner.
US09626313B2
A command processor may process a command stream for execution by at least one processor, including storing data associated with a first set of one or more operations in the command stream in a trace buffer, wherein the first set of one or more operations accesses one or more memory locations in memory, and wherein the data include an indication of contents of the one or more memory locations associated with the first set of one or more operations. The command processor may interrupt the processing of the command stream. The command processor may, in response to resuming processing of the command stream subsequent to the interrupting of the processing of the command stream, replay at least a portion of the command stream, including processing a second set of one or more operations of the command stream based at least in part on the data stored in the trace buffer.
US09626311B2
Aspects disclosed in the detailed description include memory controller placement in a three-dimensional (3D) integrated circuit (IC) (3DIC) employing distributed through-silicon-via (TSV) farms. In this regard, in one aspect, a memory controller is disposed in a 3DIC based on a centralized memory controller placement scheme within the distributed TSV farm. The memory controller can be placed at a geometric center within multiple TSV farms to provide an approximately equal wire-length between the memory controller and each of the multiple TSV farms. In another aspect, multiple memory controllers are provided in a 3DIC based on a distributed memory controller placement scheme, in which each of the multiple memory controllers is placed adjacent to a respective TSV farm among the multiple TSV farms. By disposing the memory controller(s) based on the centralized memory controller placement scheme and/or the distributed memory controller placement scheme in the 3DIC, latency of memory access requests is minimized.
US09626309B1
Controller and method for requesting arbitration of a queue. The controller comprises a coalescing engine for determining a number of commands in a queue and requesting arbitration of the queue when a coalescing condition is satisfied. The method comprises determining the number of commands in a queue and requesting arbitration of the queue when a coalescing condition is satisfied.
US09626306B2
An island-based network flow processor (IB-NFP) integrated circuit includes islands organized in rows. A configurable mesh event bus extends through the islands and is configured to form one or more local event rings and a global event chain. The configurable mesh event bus is configured with configuration information received via a configurable mesh control bus. Each local event ring involves event ring circuits and event ring segments. In one example, an event packet being communicated along a local event ring reaches an event ring circuit. The event ring circuit examines the event packet and determines whether it meets a programmable criterion. If the event packet meets the criterion, then the event packet is inserted into the global event chain. The global event chain communicates the event packet to a global event manager that logs events and maintains statistics and other information.
US09626298B2
An address provided in a request issued by an adapter is converted to an address directly usable in accessing system memory. The address includes a plurality of bits, in which the plurality of bits includes a first portion of bits and a second portion of bits. The second portion of bits is used to index into one or more levels of address translation tables to perform the conversion, while the first portion of bits are ignored for the conversion. The first portion of bits are used to validate the address.
US09626294B2
According to one aspect of the present disclosure a system and technique for performance-driven cache line memory access is disclosed. The system includes: a processor, a cache hierarchy coupled to the processor, and a memory coupled to the cache hierarchy. The system also includes logic executable to, responsive to receiving, a request for a cache line: divide the request into a plurality of cache subline requests, wherein at least one of the cache subline requests comprises a high priority data request and at least one of the cache subline requests comprises a low priority data request; service the high priority data request; and delay servicing of the low priority data request until a low priority condition has been satisfied.
US09626292B2
In one embodiment, an apparatus, such as a memory device, is disclosed. The apparatus includes multiple memory tiles and selection circuitry. Each memory tile has an array of storage components at intersections of a plurality of digit line conductors and a plurality of access line conductors. The selection circuitry includes line drivers that select a storage component of a memory tile based on a corresponding digit line conductor and a corresponding access line conductor to the storage component. The selection circuitry may select two or more storage components of a memory tile in a consecutive manner before selecting the storage components of a different memory tile.
US09626290B2
An apparatus includes a printed circuit board with a plurality of printed circuit board traces, a memory controller mounted on the printed circuit board coupled to one or more of the plurality of printed circuit board traces, a plurality of non-volatile type of memory integrated circuits coupled to the printed circuit board, and a plurality of support integrated circuits coupled between the memory controller and the plurality of non-volatile type of memory integrated circuits.
US09626287B2
The present disclosure includes methods and devices for solid state drive formatting. One device embodiment includes control circuitry coupled to a number of memory arrays, wherein each memory array has multiple physical blocks of memory cells. The memory arrays are formatted by the control circuitry that is configured to write system data to the number of memory arrays, where the system data ends at a physical block boundary; and write user data to the number of memory arrays, where the user data starts at a physical block boundary.
US09626285B2
There is provided with a resource allocation apparatus. An attribute indicating a requirement for a data storage resource to be allocated to a plurality of data flows to which the attribute is provided beforehand is acquired. A data flow relationship graph indicating a relationship between the plurality of data flows which potentially lead to access contention in the data storage resource is generated. Based on the attribute and the data flow relationship graph, allocation of the data storage resource to the plurality of data flows is determined such that no access contention occurs.
US09626280B2
A method and information processing system provide trace compression for trace messages. In response to a branch of a conditional branch instruction having not been taken or having been taken, a flag of a history buffer is set or cleared. A trace address message is generated in response to a conditional indirect branch instruction being taken, wherein the trace address message includes address information indicating the destination address of the taken branch, and an index value indicating a corresponding flag of the history buffer. In response to a return from interrupt or return from exception instruction, a predicted return address is compared to an actual return address. A trace address message is generated in response to the predicted and actual return addresses not matching. A trace address message is not generated in response to the predicted and actual return addresses matching.
US09626276B2
A method, a system, and a computer program product for generating test infrastructure for testing of software applications are disclosed. At least one first method associated with an application is determined. A testing version of a second method associated with the application is generated. The first method calls a runtime version of the second method during execution of the application in a runtime environment. The first method is tested using the testing version of the second method in a testing environment associated with the application.
US09626268B2
Controlling a byte code transformer on detection of completion of an asynchronous command. An asynchronous command is received by an asynchronous manager from a test framework. The asynchronous command manager issues the asynchronous command to an application. A transformer is loaded for transforming byte code associated with the application in order to output one or more method names and associated timestamps of one or more method entry points and one or more method exit points. A check is made as to whether an expected result has been generated by the application. In response to determining that an expected result has been successfully generated, a time period associated with successful generation of the expected result is compared with the timestamps in order to determine matching timestamps and associated matching method names. The transformer is modified in accordance with the matching method names such that a subsequent transformation executes on byte code associated with the matching method names.
US09626266B1
Embodiments of the present invention relate to an error simulator for a test platform. The test platform includes a test process, a system under test (SUT), the error simulator and at least one downstream system. The error simulator is a transparent proxy that intercepts traffic from/to the SUT. The error simulator forwards only “success” commands from the SUT to the downstream system(s) and forwards actual responses from the downstream system(s) to the SUT. However, when the error simulator receives a “failure” command from the SUT, the error simulator automatically returns a corresponding error message that is obtained from preprogrammed failure information to the SUT. The preprogrammed failure information details one or more “failure” commands and corresponding error messages, and is received from the test process by the error simulator either prior to the start of testing or immediately preceding a failure during a test.
US09626264B2
Disclosed herein are a method and an apparatus for shortening a data comparison test time by using peer-to-peer transfers between peripheral component interconnect express (PCIe) endpoints when testing solid state drive (SSD) devices. A memory device test apparatus performing a data comparison test of a memory device mounted in a downstream port of a peripheral component interconnect express (PCIe) switch by performing a writing process and a reading-back process by a control of a host central processing unit (CPU) includes: a comparison test unit (FPGA) connected to the downstream port of the PCIe switch, performing peer-to-peer communication with the memory device to supply write data to the memory device and receive read-back data from the memory device, and performing the data comparison test.
US09626253B1
A method for data container group management in a deduplication system is provided. The method includes arranging a plurality of data container groups according to a plurality of file systems. A subset of the plurality of data container groups correspond to each of the plurality of file systems, each of the plurality of data container groups having a reference database, a plurality of data containers, and a data container group identifier (ID). The method includes performing a first backup process for a first client-policy pair with deduplication via a first one of the plurality of data container groups and performing a second backup process for a second client-policy pair with deduplication via a second one of the plurality of data container groups.
US09626249B1
Avoiding compression of high-entropy data during creation of a backup of a source storage. In one example embodiment, a method for avoiding compression of high-entropy data during creation of a backup of a source storage may include identifying a chunk with an original size in a file in a source storage, compressing, during creation of a backup of the source storage, the chunk to generate a compressed chunk with a compressed size, determining a compression ratio for the chunk by comparing the original size to the compressed size, determining whether the compression ratio is less than the compression threshold, and, in response to determining that the compression ratio is less than the compression threshold, automatically designating the file as a high-entropy file and automatically avoiding compression, during the creation of the backup, of chunks in a second similar file in the source storage.
US09626241B2
An apparatus comprising a data storage device to store a plurality of register tracking values, each of the plurality of register tracking values to indicate a last successful Input/Output (I/O) port check, an initialization module to reset a first register tracking value in the data storage device upon receipt of an initialization signal from an I/O refresh subsystem corresponding to the first register tracking value and a failure detection module to identify a second register tracking value in the data storage device that has a value indicating an expired register tracking value.
US09626232B2
Queue storage queues event entries from a hardware event detector that are to be communicated to a software event handler. An event register stores a most recently received event entry. A comparator compares a newly received event entry with the content of the event register and if a match occurs, then these event entries are merged by setting a merged entry bit and discarding the newly received event entry. When a non-matching event entry is received, then the unqueued event within the event register is stored into the queue storage. If the queue storage is empty, then the event register and the comparator are bypassed. When the queue storage becomes empty, then any currently unqueued event within the event register is stored into the queue storage. The event entries may be translation error event entries in a system which translates between virtual addresses and physical addresses.
US09626229B1
A method for monitoring performance of events occurring in a multiprocessor system is provided where the performance monitoring units (PMUs) are globally synchronized. The global synchronization is carried out with a dedicated bit field set to any of pause, stop, restart, or reset command. The command is sent across the scan communications interface (SCOM) of all chips by using existing fabric connecting all nest units to control the PMUs in the system. A pre-scale counter before a main counter may be used to buffer event counts until a reset or a restart command is sent to the SCOM in the system.
US09626227B2
Technologies for transferring offloading or on-loading data or tasks between a processor and a coprocessor include a computing device having a processor and a sensor hub that includes a coprocessor. The coprocessor receives sensor data associated with one or more sensors and detects events associated with the sensor data. The coprocessor determines frequency, resource usage cost, and power state transition cost for the events. In response to an offloaded task request from the processor, the coprocessor determines an aggregate load value based on the frequency, resource usage cost, and power state transition cost, and determines whether to accept the offloaded task request based on the aggregate load value. The aggregate load value may be determined as an exponential moving average. The coprocessor may determine whether to accept the offloaded task request based on a principal component analysis of the events. Other embodiments are described and claimed.
US09626225B2
A host system reallocates resources in a virtual computing environment by first receiving a request to reallocate a first quantity of a first resource type. Next, potential trade-off groups are evaluated and a trade-off group is selected based on the evaluation. The selected trade-off group includes a set of applications running in the virtual computing environment that can use one or more alternate resource types as a substitute for the first quantity of the first resource type. After the selection, the host system reallocates the first quantity of the first resource type from the trade-off group. This reallocation may be made from the trade-off group to either a first application running in the virtual computing environment or the host system itself. If the reallocation is to the host system, then the total quantity of the first resource type allocated to applications running in the virtual computing environment is thereby reduced.
US09626224B2
Methods and systems for the optimization of available computing resources within a virtual environment are disclosed. An exemplary method comprises determining the sizes of the computing resources available to the virtual machine and determining optimal data structures for the virtual machine based on the sizes of the computing resources. The optimal data structures may include an indexing data structure and a historic data. The method may further comprise allocating a Random Access Memory (RAM) and disk storage to the optimal data structures and configuring the optimal data structures within the RAM and the disk storage. The optimization of data structures involves balancing requirements of the indexing data structure and the historic data.
US09626222B2
Various embodiments provide a method and apparatus of providing a network and storage-aware virtual machine (VM) placement that optimizes placement based on network layer metrics, performance characteristics of the storage arrays and application constraints. Advantageously, since storage is often necessary in servicing application requests, basing VM placement on performance characteristics of the storage arrays as well as network layer metrics can lead to a significant improvement in VM performance.
US09626197B1
Disclosed are various embodiments for improving user interface rendering performance. A network page is generated that is configured to defer loading of control code associated with a user interface component. The network page includes code that renders an initial view of the user interface component. The code that renders the initial view is configured to obtain one or more events generated by one or more user interactions with the initial view. The code that renders the initial view is further configured to obtain additional code in response to obtaining the one or more events. The code that renders the initial view is further configured to process the one or more events by executing the additional code.
US09626191B2
One embodiment of the present invention sets forth a technique for performing a shaped access of a register file that includes a set of N registers, wherein N is greater than or equal to two. The technique involves, for at least one thread included in a group of threads, receiving a request to access a first amount of data from each register in the set of N registers, and configuring a crossbar to allow the at least one thread to access the first amount of data from each register in the set of N registers.
US09626186B2
Branch instructions are managed in an emulation environment that is executing a program. A plurality of slots in a Polymorphic Inline Cache is populated. A plurality of entries is populated in a branch target buffer residing within an emulated environment in which the program is executing. When an indirect branch instruction associated with the program is encountered, a target address associated with the instruction is identified from the indirect branch instruction. At least one address in each of the slots of the Polymorphic Inline Cache is compared to the target address associated with the indirect branch instruction. If none of the addresses in the slots of the Polymorphic Inline Cache matches the target address associated with the indirect branch instruction, the branch target buffer is searched to identify one of the entries in the branch target buffer that is associated with the target address of the indirect branch instruction.
US09626182B2
A method, computer program product, and computer system for receiving, from a first and second application by a computing device, shapes of artifacts and components of the first and second application. The shapes of the artifacts and components of the first and second application are conformed to a standard format. One or more changes to the shapes of the artifacts and components of the first and second application are tracked. One or more suspicious relationships across the first and second application are displayed based upon, at least in part, the one or more changes to the shapes of the artifacts and components of the first and second application.
US09626179B2
A method and system for using a ROM patch are provided. In one embodiment, a computing device obtains an original assembly code and a modified assembly code which is a modified version of the original assembly code, the original assembly code being used for an executable code which is stored in a ROM of a device. The computing device compares the original assembly code and the modified assembly code to identify difference(s) in the modified assembly code with respect to the original assembly code. The computing device then compiles the difference(s) (sometimes, after adjusting the differences) and generates a ROM patch by converting the compiled difference(s) into a replacement executable code for some of the executable code stored in the ROM of the device. In another embodiment, a method and system for using a ROM patch are disclosed.
US09626178B2
An apparatus and method of automatically installing an application in different terminals by storing terminal information of a user and allowing the user to install an application when the user installs an application in at least two terminals, and in which an installation process may be automatically conducted is provided. Information related to an application installed in a first terminal is received from the first terminal; and a second terminal is requested to install another application corresponding to the application, in the second terminal, by using the received information related to the application.
US09626174B2
A method and system are provided for providing a controlled software update to a group of computing devices. A server distributes a software update over the air to a first group of computing devices, through a wireless communication network. The first group of computing devices is monitored for successful installation of the software update. Upon determining that the software update is subject to a problem or potential problem, a second group of computing devices is identified based on the monitoring of the first group of computing devices. A software update cancellation message is sent through the wireless communication network to the second group of computing devices, instructing the second group of computing devices to cancel the software update in a way that is silent to the user of each respective computing device.
US09626172B2
A method and system for deploying a cluster, wherein the cluster contains a plurality of cluster members, the method comprising: obtaining a unique identifier for each cluster member; according to the unique identifier of each cluster member, obtaining cluster configuration information for the cluster member; configuring the cluster member using the obtained cluster configuration information of the cluster member; and deploying the cluster. The method and system can enhance the cluster deployment efficiency.
US09626171B2
A bridge module is generated to bridge standard modules in a module system and non-module code in a non-module system. The bridge module includes explicit dependencies associated with a namespace, such as a dependency path corresponding to the non-module code. The bridge module exposes packages of the non-module code at least to the standard modules. Operations are performed on a code base that uses standard modules, bridge modules, and non-module code.
US09626161B2
A method for filtering a dynamic comparison model includes the steps of determining a plurality of differences between a first model and a second model, and displaying each of the plurality of differences between the first model and the second model to a user via a display. The method also includes the steps of receiving a user-selected one of the plurality of differences between the first model and the second model, and removing the user-selected one of the plurality of differences between the first model and the second model from the display.
US09626158B1
A system includes a user interface allowing a developer to select a function to supplement functionality of an application under development. A data store holds identifiers for functions representing external functionality available from third party applications. A code generation module provides a software object to the developer for incorporation into a state of the application. The state includes a user interface element associated with an entity. When the state is instantiated, an action query is transmitted to a search system with the unique identifier of the selected function and information about the entity. The user interface element is selectively visually adapted in response to the search system response. In response to user selection of the user interface element, a search result, the search system is displayed, including (i) an identifier of a target application and (ii) an access mechanism for a specified state of the target application, is displayed.
US09626155B2
In one example, a device for recommending an optimization strategy for software includes a memory storing data for a sparse matrix including empty cells and non-empty cells, wherein non-empty cells of the sparse matrix represent ratings for optimization strategies previously applied to programs, and one or more hardware-based processors configured to predict values for empty cells of a sparse matrix, fill the empty cells with the predicted values to produce a complete matrix, determine, for a current program that was not included in the programs of the sparse matrix, a recommended optimization strategy that yields a highest rating from the complete matrix, and provide an indication of the recommended optimization strategy.
US09626152B2
Provided are a method and a computer program of recommending a responsive sticker. The method includes: generating dialog situation information by analyzing pairs of the last utterance of a second user and previous utterances and previous utterances of a first user as an utterance of the second user terminal is inputted into the server; determining a similar situation from a dialog situation information database that is already collected and constructed, using the generated dialog situation information; determining whether it is a turn for the first user terminal to input a response; selecting a responsive sticker candidate group from the determined similar situation when it is a turn for the first user terminal to input the response; and providing information on at least one responsive sticker of the responsive sticker candidate group for the first user terminal.
US09626149B2
In an audio encoder, for audio content received in a source audio format, default gains are generated based on a default dynamic range compression (DRC) curve, and non-default gains are generated for a non-default gain profile. Based on the default gains and non-default gains, differential gains are generated. An audio signal comprising the audio content, the default DRC curve, and differential gains is generated. In an audio decoder, the default DRC curve and the differential gains are identified from the audio signal. Default gains are re-generated based on the default DRC curve. Based on the combination of the re-generated default gains and the differential gains, operations are performed on the audio content extracted from the audio signal.
US09626144B2
A computer system includes a display, a user input interface connected to at least one input device, an external device interface for exchanging data with an external device, a network interface for connection to a wired/wireless network, and a controller for, when electronic devices connected to the same network are detected in a booting, controlling the display to display a dual control screen for a dual control mode for control of the detected electronic devices through the input device. Accordingly, it is possible to provide a user interface environment in which several electronic devices may be controlled by an input device used in one of the electronic devices and the other electronic devices may be easily controlled by the input device, thereby enhancing user convenience.
US09626131B2
A print data processing method includes inputting print data and storing the print data in a storage region with a first filter including an interface in a stream format as an input/output interface, sequentially inputting and analyzing parts constituting the print data with a second filter arranged after the first filter and including an interface in a document format as an input/output interface, processing the print data stored in the storage region according to print setting information acquired from the print data as a result of the analyzing by performing the analyzing, and ending processing without inputting all or a part of subsequent parts after the print setting information is acquired by the second filter.
US09626127B2
An integrated circuit device comprises a data storage array controller for providing data storage array functionality for at least one data storage array. The data storage array controller comprises an address window controller arranged to receive at least one data storage device access command, and upon receipt of the at least one data storage device access command the address window controller is arranged to compare a target address of the at least one data storage device access command to an address window for a target storage device of the at least one data storage device access command, and if the target address is outside of the address window for the target storage device, block the at least one data storage device access command.
US09626125B2
A method begins by a dispersed storage (DS) processing module identifying a plurality of encoded data slices requiring rebuilding. The method continues with the DS processing module determining an amount of reserve memory required for storage of rebuilt slices for the identified plurality of encoded data slices requiring rebuilding. The method continues with the DS processing module updating memory utilization information to include the amount of reserve memory required. The method continues with the DS processing module indicating the memory utilization. The method continues with the DS processing module obtaining rebuilt slices. The method continues with the DS processing module storing the rebuilt slices in the memory and updating the memory utilization information.
US09626124B2
A multi-port data storage device that can be used simultaneously by both a direct-attached device and a network-attached device, comprising a hard disk drive (HDD), a DAS port, an NAS port, and a controller for controlling access to the HDD by the DAS port and the NAS port.
US09626123B2
A compliance method and associated system is provided. The method includes generating backup devices for devices of a list of devices associated with a data storage environment. A device from the list of devices is selected and available credentials for connecting and authenticating the device are determined. Configuration and operational state data for the device are retrieved. A backup device associated with the device is selected and associated policies are loaded. Each policy is evaluated with respect to the backup devices, associated dependencies, and the configuration and operational state data. Compliant and non-compliant policies with respect to the backup devices are determined.
US09626116B1
Techniques are described for determining I/O workload. A first device of a first data storage system and a second device of a second data storage system are configured as synchronous mirrored devices of a first logical device. The host issues I/O operations to the first logical device over first and second paths. First I/O workload information is determined for a first data portion of the first logical device. Second I/O workload information is determined for the first data portion. The first I/O workload information and the second I/O workload information each include a first number of read operations that is a sum of read operations directed to the first logical device over both the first path and the second path. Data storage optimizations are performed on the first data storage system using the first I/O workload information and/or the second data storage system using the second I/O workload information.
US09626115B2
Changes in a multi-RAID configuration to metadata of a source production volume in a source RAID are monitored since taking a most recent FC backup on the source production volume. The incremental copies of the metadata are stored on a target production volume in an target RAID. An incremental FC backup of the metadata are periodically created or created if the monitored changes exceed a change rate threshold.
US09626110B2
Multiple storage apparatuses each provide a virtual logical volume composed of multiple logical pages to a host computer. A management computer determines a target logical page to which data are migrated to achieve a volume goal performance on the basis of access path information that can identify a storage apparatus that receives an I/O request in which the virtual logical volume is specified, an actual volume response performance, the volume goal performance to be attained, a page response performance of the logical page, and storage destination information that can identify a storage apparatus in which a storage area allocated to the logical page is present, and migrates data of the logical page between storage apparatuses.
US09626106B2
Systems, apparatuses, and methods for command queue management and configurable memory status in a memory. A memory may include a controller and one or more memory integrated circuit chips, which each include memory arrays. The controller may send commands, such as read or write commands, to the one or more memory integrated circuit chips. The memory integrated circuit chips may maintain a command queue of the commands sent from the controller, thereby relieving the controller from such responsibility. Further, the memory integrated circuit chips may send an indication of an error in executing the commands, thereby relieving the controller from constant polling of the memory integrated circuit chips as to status.
US09626098B2
An electronic device simultaneously displays on a touch-sensitive display a first user interface object and a second user interface object. The second user interface object has formatting attributes, one or more of which are distinct from corresponding formatting attributes in the first user interface object. The device detects a first contact on the first user interface object and a second contact on the second user interface object. While continuing to detect the first contact and the second contact, the device detects movement of the second contact across the touch-sensitive display, and moves the second user interface object in accordance with the movement of the second contact. The device changes one or more formatting attributes for the second user interface object to match corresponding formatting attributes for the first user interface object if the second user interface object contacts the first user interface object while moving.
US09626089B2
Arrangements related to the selective indication of features included on a system are described. A plurality of graphical indicator elements can be provided. Each of the feature graphical indicators can represent a respective feature of a predefined set of features that are potentially included on the system. It can be determined whether one or more features of the predefined set of features are included on the system. In response to determining that one or more features of the predefined set of features are included on the system, the feature graphical indicators corresponding to the detected one or more features can be selectively displayed.
US09626078B2
A mobile terminal is disclosed. The mobile terminal can transmit/receive information or a signal to/from a cooking apparatus, improve user convenience, remotely monitor a state of the cooking apparatus, and receive a control command with respect to the cooking apparatus.
US09626069B2
A method of locking magnified screen views including the steps of magnifying a portion of a graphic user interface on a first monitor to establish a first magnified view having upper, lower, left and right boundaries, magnifying a portion of the graphic user interface on a second monitor to establish a second magnified view having upper, lower, left and right boundaries, whereby the graphic user interface of the first monitor is extended in the direction of the second monitor, responsive to an end-user selectable setting, restricting pointer indicia movement to an area defined by the boundaries of each view that are not between first and second monitor, and responsive to pointer indicia moving from first monitor towards second monitor displaying pointer indicia within second magnified view responsive to pointer indicia crossing the boundary of first magnified view in the direction of second monitor.
US09626067B2
Approaches are disclosed for maintaining spatial relationships (i.e., a layout) between a table object and other objects placed on a virtual canvas of an application work space. In certain implementations, offsets between the other objects and the table object are initially determined and are used to maintain the spatial relationships when the table object is resized. In certain implementations, the movement of the objects in response to a resize of the table object is dynamic from the user's perspective and can be easily undone.
US09626066B2
In embodiments of video playback analytics collection, an analytics script can be distributed to a client device along with video content that is requested by the client device. The analytics script is implemented to identify a type and/or version of a browser application that supports a video player session to playback the video content for viewing at the client device. The analytics script is also implemented to collect video playback data associated with the video content playback, detect an early end of the video player session before the playback of the video content is completed, and initiate communication of the video playback data to an analytics server. The analytics script can also initiate a timing delay to delay a browser navigation away from the video player session, where the timing delay is effective to allow communication of the video playback data to the analytics server.
US09626065B2
Systems and methods are provides for opening a full screen window in a window stack for a multi-screen device. The window stack can change based on the opening of a window. The system can receive a gesture indicating an application with a new window is to be executed or a new window is to be opened in the device. Upon receiving the gesture, the system determines that the new window is to occupy substantially all of a composite display that spans substantially all of the two screens of the device. Then, the system can determine that the full screen window is to be associated with the composite display and create a logic data structure associated with the opened window to describe the position of the opened window in the window stack.
US09626059B2
The user interface system of the preferred embodiment includes: a layer defining a surface, a substrate supporting the layer and at least partially defining a cavity, a displacement device coupled to the cavity and adapted to expand the cavity thereby deforming a particular region of the surface, a touch sensor coupled to the substrate and adapted to sense a user touch proximate the particular region of the surface, and a display coupled to the substrate and adapted to output images to the user. The user interface system of the preferred embodiments has been specifically designed to be incorporated into an electronic device, such as the display of a mobile phone, but may be incorporated in any suitable device that interfaces with a user in both a visual and tactile manner.
US09626052B2
A touch panel including a touch area and a peripheral area adjacent to the touch area is provided. The touch panel includes a plurality of first electrodes, a plurality of second electrodes, a plurality of third electrodes, a plurality of pads and a plurality of wirings. The first electrodes, the second electrodes and the third electrodes are located in the touch area and electrically insulated to each other, wherein the third electrodes expose at least a part of the first electrodes and at least a part of the second electrodes. The pads are located in the peripheral area. The first electrodes, the second electrodes and the third electrodes are electrically connected to the pads through the wirings respectively.
US09626050B2
A touch panel and a touch-sensitive display device are provided. The touch panel includes transversal electrode arrays and longitudinal electrode arrays with mutually perpendicular extending directions. The transversal electrode arrays and the longitudinal electrode arrays are each connected to a controller by a wire. All the wires are each serially connected with a first resistor. A sum of an owned resistance of each wire and a resistance of the first resistor serially connected with the wire constitutes an equivalent resistance, and all the equivalent resistances respectively corresponding to all the wires are equal. By the above solution, the invention can avoid the problem of inaccurate detection caused by error resulting from different wire resistances, and the detection accuracy of the touch panel is effectively improved consequently.
US09626044B2
This invention provides a system for scanning control of a capacitive touch panel. The system includes a driving unit driving a partially neighboring strips of a plurality of first axial conductive strips of the capacitive touch panel, wherein the plurality of first axial conductive strips are parallel to each other, and a first detecting unit detecting one of the partially neighboring strips of first axial conductive strips. By doing so, the influence caused by unintended conducting materials can be kept from the touch point detection for the capacitive touch panel, and the electro-magnetic interference of the capacitive touch panel can be also decreased.
US09626031B2
A ring device to be worn on a digit of a user is provided. The ring device includes an inner ring suitable to be worn on a digit of a user and a housing rotatably coupled to the inner ring. Along the housing a touch surface is located along with touch sensors configured to detect a touch input. Additionally, the ring includes rotary sensors configured to detect rotation of the housing.
US09626025B2
Provided is an information processing apparatus including a display control unit configured to display a first map, and an operation detection unit configured to detect a first operation of selecting a first spot on the first map. The display control unit displays a second map associated with the selected first spot instead of the first map when the first operation is detected.
US09626021B2
There is provided an information processing apparatus including a control section which, if it is determined that a first object is selected by an operating body, causes a second object, which is obtained by duplicating a part or all of the first object, to be displayed at a predetermined position on a second display surface, and if it is determined that the second object is selected by the operating body, hides the first object displayed at the position indicated by object coordinate information and also updates the object coordinate information with in-second display surface destination coordinate information.
US09626012B2
Disclosed are an apparatus for calculating the movement value of a pointer, a method of correcting the movement value of the pointer, and a 3D pointing device. The method of generating correction information of pointer includes acquiring movement data of a 3D pointing device during a predetermined time, adding up values of the movement data, generating control information and moving the pointer if an added-up result of the movement data is greater than or equal to a threshold value, and transmitting the control information to the pointer.
US09626011B2
A rechargeable capacitive stylus includes a pen-shaped casing structure, a sensor module, a pen head structure, and an electrical connector structure. The pen-shaped casing structure has a pen casing, a rotatable ring rotatably disposed around the pen casing, and a pen holder adjacent to the rotatable ring. The sensor module is disposed inside the pen-shaped casing structure. The pen head structure is movably disposed inside the pen-shaped casing structure to selectively contact the sensor module. The electrical connector structure is disposed inside the pen-shaped casing structure. The electrical connector structure includes a first electrical connector electrically connected to a power supply, and the first electrical connector has a first electrical connection portion. The pen casing has a first fixed opening for exposing the first electrical connection portion, and the rotatable ring has a movable opening that is moved relative to the pen casing or the pen holder.
US09626009B2
A coordinate indicating device which inputs coordinates to a coordinate measuring device is provided. The coordinate indicating device includes a power receiver for wirelessly receiving drive power from the coordinate measuring device, a rectifier for rectifying the wirelessly received drive power into Direct Current (DC) drive power, a battery for storing the rectified drive power, an actuator for outputting at least one of preset vibration, frictional force, and electrostatic force, based on relative positions of the coordinate measuring device and the coordinate indicating device by using the rectified drive power provided from the battery, a coordinate indicator for indicating coordinates at predetermined coordinates on the coordinate measuring device, and a shielding portion for shielding the coordinate indicator.
US09625986B2
According to one embodiment, a semiconductor device includes: an integrated circuit that has a plurality of power consumption modes different in power consumption; a temperature detection circuit that detects temperature of the integrated circuit; a counter that measures time taken for temperature change in the integrated circuit; and a state machine that causes a state transition to take place in the integrated circuit based on the temperature detected by the temperature detection circuit and the time measured by the counter, wherein the integrated circuit selects the power consumption mode based on the state subjected to transition by the state machine.
US09625983B2
Integrated circuit devices, methods, and other embodiments associated with power throttling with temperature sensing and activity feedback are described. In one embodiment, an integrated circuit device includes temperature sensing logic, activity sensing logic, comparison logic, and signal logic. The temperature sensing logic is configured to output a temperature signal indicative of a temperature of a selected region of the device. The activity sensing logic is configured to output an activity signal indicative of a level of activity of a selected device function. The mode selection logic is configured to select the temperature signal or the activity signal. The comparison logic is configured to compare the selected signal to a series of threshold levels and output a comparison result. The signal logic is configured to generate a throttle signal based on the comparison result. The throttle signal is used to control a frequency of operation of a selected device component.
US09625975B2
An information processing apparatus capable of changing packet patterns for determining, based on a condition of proxy ARP compatibility of a connected wireless LAN access point, communication requests to which the apparatus can respond in a power saving state, and thereby maintaining the power saving state for a longer time period. A RAM of an MFP operable in the normal state and the power saving state stores packet patterns which enable the MFP to respond to packets received in the power saving state while maintaining the power saving state. The MFP acquires proxy ARP support information from a wireless LAN access point that relays communication between the MFP and an external apparatus. The MFP determines whether or not the AP can respond to a received communication request on its behalf, and changes the packet patterns based on the determination result.
US09625974B2
A computer-implemented method enables global throttling of processing nodes in a rack-configured information handling system (RIHS). A rack-level management controller receives power-usage data and operating parameters associated with processing nodes within separately-controlled blocks of the RIHS. A power subsystem of the RIHS regulates an amount of power supplied to the processing nodes of the RIHS based on the power-usage data and operating parameters for the processing nodes and a total amount of available power for distribution within the RIHS. In response to detecting a condition that reduces the total amount of available power for distribution within the IHS, the management controller autonomously initiates global throttling of the processing nodes within the IHS to reduce power consumption by at least one of the processing nodes. The global throttling is completed via a signal transfer over a select Ethernet cable wire to connected block controllers that control the processing nodes.
US09625964B2
A system and method of discovery, validation and delivery of power to an electronic device through a universal power center is provided. The method comprises providing a power tip for an electronic device with a unique identification and broadcasting the unique identification to a power center. The method further includes verifying the unique identification and connection location of the electronic device, determining power requirements for the connected electronic device based on the unique identification and connection location, and delivering power to the electronic device based on the determined power requirements.
US09625957B1
The present invention discloses a tool-free fastening device for a glass side panel of computer. A glass side panel at an end of the computer is provided with a movable handle, an interior of the computer is provided with a movable plate, and the glass side panel is fixed on the computer by locking lock hooks on the movable handle into through-holes of the movable plate for positioning. When the glass side panel is to be dismantled from the computer, only the movable handle needs to be pressed to displace the movable plate, and then the glass side panel can be unlocked and release from the computer.
US09625953B2
The description relates to devices, such as computing devices that have hinged portions. One example can include a first portion and a second portion. This example can also include a multi-pivot hinge unit rotatably securing the first and second portions. This example can further include a covered sequentially rotating multi-pivot hinge assembly rotatably securing the first portion and the second portion in a manner that extends a footprint of the computing device as the first portion is rotated away from the second portion.
US09625948B2
An electronic device may have a pair of elongated housings. A flexible display may be placed in a first position in which the display is retracted within one of the housings and a second position in which the flexible display is deployed and extends between the housings in a planar shape for viewing by a user. Support structures such as rigid slats that run parallel to the housings and bistable slats that run perpendicular to the rigid slats may be used to support the flexible display. Speakers, microphones, cameras, and other components can be mounted in the housings. The housings may be held together using magnets and may contain electrical components such as integrated circuits, batteries, and other devices. The components may be mounted on printed circuit boards that rotate within a rotating roller around which the display is wrapped when retracted.
US09625938B2
A technique implements differential digital logic circuits with a differential clock distribution network using standard cell differential clock gater circuits to reduce area, delay, power consumption in integrated circuits. An apparatus includes a first terminal configured to receive a clock signal, a second terminal configured to receive a complementary clock signal, and a third terminal configured to receive a clock control signal. The apparatus includes a latch circuit configured to generate a latched version of the clock control signal based on a version of the clock control signal, a version of the clock signal, and a version of the complementary clock signal. The apparatus includes a combinatorial circuit configured to generate a gated clock signal and a gated complementary clock signal based on the version of the clock control signal, the version of the clock signal, and the version of the complementary clock signal.
US09625933B1
A switchable voltage regulation circuit includes a power supply chip and a voltage regulation module. The voltage regulation module includes first and second resistors and first and second switch units. A first terminal of the first resistor is electrically coupled to a power supply and a first output pin of the power supply chip. A first terminal of the second resistor is electrically coupled to the second terminal of the first resistor. The first switch unit is electrically coupled between the first terminal of the first resistor and the second terminal of the first resistor. The second switch unit is electrically coupled between the first terminal of the second resistor and the voltage output. By manual switching, or by transistors under control of a baseboard management unit, the resistances can be switched in or switched out to regulate the voltage.
US09625920B2
A mixing valve (10) includes a valve body (12) having a hot fluid inlet (14), a cold fluid inlet (16), a mixed fluid outlet (18), and a cavity (20) in the valve body (12) between the inlets (14, 16) and the outlet (18). Mixing valve (10) includes a liner (30, 130, 230, 430, 530, 630, 730, 830) positioned in valve body (12) and a valve member (40, 140, 240, 340, 440, 540, 640, 740, 840) movable therein between a first position restricting the flow of hot fluid and a second position. Liner (30, 130, 230, 430, 530, 630, 730, 830) includes a downstream valve seat (74, 174, 274, 474, 574, 674, 774) that, when engaged by valve member (40, 140, 240, 340, 440, 540, 640, 740, 840), restricts flow of hot fluid past valve member (40, 140, 240, 340, 440, 540, 640, 740, 840).
US09625912B2
Aspects of the present invention are related to methods and systems for autonomous navigation using visual-landmark recognition. One method may include scanning a captured image to detect a machine-readable marker and extracting encoded data therefrom. The data may include an identifying key usable to access a database to retrieve physical attributes associated with the marker. The method may include using the physical attributes to compute a position and an orientation of a mobile agent relative to a landmark object associated with the marker. The method may further include determining a path toward a next route location based on the position of the next route location and the computed position and orientation of the mobile agent and controlling the mobile agent to drive along the path toward the next route location.
US09625907B2
Systems and methods for controlling an unmanned aerial vehicle within an environment are provided. In one aspect, a system comprises one or more sensors carried on the unmanned aerial vehicle and configured to receive sensor data of the environment and one or more processors. The one or more processors may be individually or collectively configured to: determine, based on the sensor data, an environmental complexity factor representative of an obstacle density for the environment; determine, based on the environmental complexity factor, one or more operating rules for the unmanned aerial vehicle; receive a signal indicating a desired movement of the unmanned aerial vehicle; and cause the unmanned aerial vehicle to move in accordance with the signal while complying with the one or more operating rules.
US09625901B2
A method of monitoring a plurality of turbomachines is disclosed herein. In embodiments, the method includes a fleet data system receiving first event data from a first monitoring connection system and second event data from a second monitoring connection system. The method also includes the fleet data system determining from the first event data and the second event data whether an event has occurred. The method further includes the fleet data system issuing an alert when the fleet data system has determined that the event has occurred, the alert including an event name, an event status, and a timestamp related to when the event occurred.
US09625889B2
Aspects in accordance with embodiments of the invention may include a method for remotely setting, controlling, or modifying settings on a programmable communicating thermostat (PCT) in order to customize settings to a specific house and user, including steps of: receiving at a remote processor information entered into the PCT by the user; receiving at the remote processor: non-electrical information associated with the specific house or user; and energy usage data of the specific house; performing by the remote processor energy disaggregation on the energy usage data; determining by the remote processor a custom schedule for the PCT based upon the information entered by the user, the non-electrical information associated with the specific house or user, and disaggregated energy usage data; revising by the remote processor, the custom schedule for the PCT based upon additional user input or seasonal changes; providing the custom schedule for the PCT to the PCT.
US09625870B2
An image forming apparatus includes a fixing member, first and second image forming portions, and a processor. In the first and second image forming portions, first and second blades are respectively in contact with first and second photosensitive members. A distance between the first image forming portion and the fixing member is shorter than a distance between the second image forming portion and the fixing member. The processor controls a first image forming portion to perform a toner supply operation in which a first supply member supplies toner amounting to a first quantity per a prescribed rotation amount of the first photosensitive member, and controls the second image forming portion to perform a toner supply operation in which the second supply member supplies toner amounting to a second quantity per the prescribed rotation amount of the second photosensitive member. The second quantity is smaller than the first quantity.
US09625864B2
A fixing device includes an endless belt, a heating plate, a pressure roller, a first belt guide and a second belt guide. The endless belt has a tubular shape and extends in a first direction. The heating plate is disposed inside the endless belt and extends in the first direction. The first belt guide guides an end of the endless belt in the first direction and includes an inner guide and a restriction portion to restrict movement of the endless belt in the first direction. The second belt guide faces the first belt guide in a second direction and extends from a vicinity of the heating plate to a vicinity of the inner guide along the inner peripheral surface of the endless belt. An end of the restriction portion in the second direction closer to the heating plate is located closer to the second belt guide than the inner guide.
US09625847B2
An electrostatic charge image developing carrier contains a core particle and a resin coat layer on a surface of the core particle, wherein the core particle has a BET specific surface area of from 0.05 m2/g to 0.10 m2/g, and the resin coat layer contains a nitrogen-containing (meth)acrylate resin.
US09625839B2
A photosensitive layer in a multilayer electrophotographic photoconductor includes a charge-generation layer including a charge-generating material having, as a major component, a titanyl phthalocyanine crystal which satisfies the conditions (A) and (B) below and a base resin, and a charge-transport layer including a charge-transporting material, the charge-generating material having, as a major component, the titanyl phthalocyanine crystal which has absorption at a wavelength of a charge-neutralizing light and which satisfies the conditions (A) and (B) or an X-form metal-free phthalocyanine crystal which has absorption at the wavelength of the charge-neutralizing light, and a binder resin. (A) In a Cu—Kα characteristic X-ray diffraction spectrum, one peak is present at a Bragg angle 2θ±0.2°=27.2°. (B) In a differential scanning calorimetry, one peak is present in a range of 270° C. to 400° C. except for peaks attributed to vaporization of adsorption water.
US09625837B2
The present invention provides an imprint apparatus which forms a pattern on an imprint material on a substrate by using a mold, including a first optical member interposed between an illumination optical system and a detection optical system, and a mold, and configured to guide a first light from the illumination optical system and a second light from the detection optical system to the mold, and a second optical member interposed between the first optical member and the detection optical system, and configured to transmit the second light which is reflected by a mark formed on the mold or a mark formed on the substrate and travels toward the detection optical system through the first optical member, and block the first light which travels toward the detection optical system through the first optical member.
US09625836B2
An interferometer includes: an optical system configured to generate interfering light by dividing light from a light source, and combining reference light and measurement light; a detector configured to detect the interfering light generated by the optical system; and an optical member configured to give spatial coherence to the light from the light source before the detector detects the light from the light source. The optical member gives higher spatial coherence in a second direction serving as a direction of a line of intersection of a cross section of a beam of the light incident on the optical member, and a plane including optical paths of the light from the light source before being divided by the optical system, the reference light, the measurement light, and the interfering light, than in a first direction perpendicular to the plane.
US09625827B2
An imaging optical unit for EUV projection lithography serves to image an object field into an image field. Mirrors guide imaging light from the object field to the image field. An aperture stop is tilted by at least 1° in relation to a normal plane which is perpendicular to an optical axis. The aperture stop has a circular stop contour. In mutually perpendicular planes, a deviation of a numerical aperture NAx measured in one plane from a numerical aperture NAy measured in the other plane is less than 0.003, averaged over the field points of the image field. What emerges is an imaging optical unit, in which homogenization of an image-side numerical aperture is ensured so that an unchanging high structure resolution in the image plane is made possible, independently of an orientation of a plane of incidence of the imaging light in the image field.
US09625821B2
A developing apparatus includes a first cup module and a second cup module arranged to be spaced apart from each other in a transverse direction; a first developing solution nozzle configured to wait in a standby position between the first cup module and the second cup module; and a first moving mechanism configured to move the first developing solution nozzle between the standby position and a processing position in which the developing solution is supplied to the substrate, wherein the first developing solution nozzle includes an ejection hole configured to eject the developing solution to form a liquid puddle on a surface of the substrate, the first developing solution nozzle includes a contact portion formed smaller than the surface of the substrate and installed to face the surface of the substrate, and the first developing solution nozzle spreads the liquid puddle on the substrate.
US09625812B2
The photosensitive resin composition of the present invention contains a vinyl-based (co)polymer (I) obtained by polymerizing a monomer mixture (α) containing a vinyl-based monomer (a) having a phenolic hydroxyl group, a vinyl-based copolymer (II) having a weight-average molecular weight of 15,000 to 120,000, obtained by polymerizing a monomer mixture (β) containing a vinyl-based monomer (b) represented by CH2═CR1COO(R2O)kR3 (wherein R1=a hydrogen atom or a methyl group, R2=a hydrocarbon group having a carbon number of 1 to 4, R3=a hydrogen atom or a methyl group, and k=1 to 90) and a carboxyl group-containing vinyl-based monomer (c), a photosensitive substance (III), and a compound (IV) which is a specific aromatic polyhydroxy compound.
US09625809B2
A method and system for fracturing or mask data preparation or optical proximity correction or proximity effect correction or mask process correction is disclosed in which a set of shaped beam shots is determined that is capable of forming a pattern on a surface, where the set of shots provides different dosages to different parts of the pattern, and where the dose margin from the set of shots is calculated. A method for forming patterns on a surface is also disclosed.
US09625808B2
Methods and tools for repairing a semiconductor mask are provided. The method includes steps of positioning the semiconductor mask within a repair chamber including a repair tool, supplying a first gas and a second gas into the repair chamber. The first gas includes a repair material for repairing a defect on the mask, and the second gas includes a polar gas and assists deposition of the repair material on the semiconductor mask. The method further includes steps of activating the repair tool such that the repair tool interacts with the first and second gases to deposit the repair material at the site of the defect to repair the semiconductor mask and removing the repaired semiconductor mask from the repair chamber. A dimension of the deposited repair material is less than about 32 nanometers.
US09625802B2
The present invention provides a woven textile projection display screen including a projection display region wherein the projection display region has two or more interwoven yarns and each yarn in the projection display region includes metal. The projection display region is optically transparent in use. The invention further includes a projection apparatus including the woven textile projection display screen and one or more projectors.
US09625791B2
A swivel camera mount is configured to attach a camera to a mount base which, in turn, may be secured to sport equipment, musical instruments, vehicles, and the like. The swivel camera mount includes an inner rotating component that couples to a camera or camera housing and allows a user to rotate a camera within a horizontal plane. The inner rotating component is securely coupled within an outer sleeve component by a coupling mechanism that allows the swivel camera mount and a coupled camera or camera housing to couple to the mount base. Additionally, the outer sleeve component includes protrusions that allow the swivel mount component to pivot in one or more vertical planes.
US09625789B2
Provided is an imaging device (1) having: a front optical system (10) that transmits light from an object; a spectral filter array (20) that transmits light from the front optical system (10) via a plurality of spectral filters; a small lens array (30) that transmits the light from the plurality of spectral filters via a plurality of small lenses respectively, and forms a plurality of object images; a picture element (50) that captures the plurality of object images respectively; and an image processor (60) that determines two-dimensional spectral information on the object images based on image signals output from the picture element (50). The front optical system (10) is configured to transmit the light from the focused object to collimate the light into a parallel luminous flux.
US09625787B2
A focus detection apparatus for performing a focus detection on the basis of pixel data of an object obtained from an imaging unit having pupil dividing means of a photographing optical system, Sets a focus detection area divided into division areas and a plurality of different first areas for deciding a focus state in the focus detection area, arithmetically operates first correlation data from the pixel data with respect to the object image of each division area to hold into a memory, adds the first correlation data of the division areas included in each first area read out from the memory, generates second correlation data of each first area, And discriminates focus states of a plurality of first areas in predetermined order on the basis of the second correlation data of each first area.
US09625781B2
The present disclosure relates to an array substrate, a display panel and a display device. The array substrate includes a display area and a peripheral area surrounding the display area. The peripheral area includes a gate drive circuit which is electrically connected to a plurality of signal lines so as to provide the scanning signals to the display area. The display area includes a plurality of sub-pixels arranged in an array pattern and at least one wiring areas disposed between the sub-pixels, at least one signal line which is electrically connected to the gate drive circuit is provided in the at least one wiring areas.
US09625780B2
A liquid crystal display according to an exemplary embodiment of the present invention includes: a first substrate, a plurality of signal lines positioned on the first substrate, a pixel electrode connected to the signal lines, and a contact hole exposing a portion of the signal line, wherein the pixel electrode includes a cross-shaped stem, a plurality of branch electrodes extending from the cross-shaped stem, and an edge stem connecting the plurality of branch electrodes at an edge of the pixel electrode, and the edge stem of the pixel electrode adjacent to the contact hole being removed.
US09625779B2
A display substrate and a method for repairing a lead of a driver integrated circuit. The display substrate comprises: multiple signal leads on the display substrate, at least one driver integrated circuit, at least one repair chip (RC), at least one repair lead, and at least one repair line (13). The RC is connected to the at least one driver integrated circuit, the repair lead is connected to the RC, and the repair line crosses signal lines connected to multiple signal leads, and is insulated from the signal lines. When the signal leads connected to the driver integrated circuit is in poor contact, the repair lead and the repair line (13) are used to replace the signal lead in poor contract, which solves a problem that an existing display substrate cannot repair a signal lead in poor contact in an outer lead region, causing wastes of products, and improving costs of the products.
US09625776B2
The occurrence of a defective orientation of a polymer/liquid crystal composite is suppressed. In addition, the occurrence of defective display of a liquid crystal display device including the polymer/liquid crystal composite is suppressed. In the polymer/liquid crystal composite exhibiting a blue phase, a plurality of domains are included and defective orientations easily occur at boundaries between the domains. Thus, by lowering orientation periodicities at boundaries between the domains, a defect-free orientation to high orientation periodicities at the boundary between adjacent domains can be obtained. Specifically, the polymer/liquid crystal composite exhibiting the blue phase includes the plurality of domains each of which has a size of 3 μm or less.
US09625771B2
Pixel electrodes of a display device include plural first pixel electrodes and plural second pixel electrodes which have areas different from each other. Each of plural scanning signal lines is connected with any one of the plural first pixel electrodes and the plural second pixel electrodes through respective transistors. A control circuit applies a first conducting voltage that is a conducting voltage which is applied to the scanning signal lines connected with the first pixel electrodes, and a second conducting voltage that is a conducting voltage which is applied to the scanning signal lines connected with the second pixel electrodes, and different from the first conducting voltage.
US09625770B2
A display panel includes a first substrate, a second substrate and an electrode layer. The first substrate and the second substrate are disposed opposite to each other. The electrode layer is disposed on the first substrate and facing the second substrate, and includes at least a first part and a second part adjacent to the first part. The first part includes a plurality of first branch electrodes disposed along a direction and spaced from each other by a first distance (T). The centers of two adjacent ones of the first branch electrodes are separated by a second distance (P). The first part and the second part have a spacing (S) therebetween. The values of S, T and P satisfy the following equation: 1 2 a · ( b + P · m 2 + 1 4 · T 2 P ) - 1.5 ≤ S ≤ 1 2 a · ( b + P · m 2 + 1 4 · T 2 P ) + 1.5 wherein, a= 1/12, b=¼, m= 1/10, and the units of S, T and P are micrometer.
US09625769B2
A liquid crystal display includes: a first substrate and a second substrate facing each other. The first substrate includes a gate line which defines a gate electrode; a passivation layer on the gate line; a pixel in which are disposed, a pixel electrode and a common electrode which overlap each other with an insulating layer therebetween; and a first auxiliary wire and a second auxiliary wire each disposed between the passivation layer and the insulating layer, the first and second auxiliary wires extended parallel to a direction in which the gate line extends, the extended first and second auxiliary wires spaced apart from each other by a gap. The second substrate includes a column spacer. In a plan view a center point of the column spacer of the second substrate is disposed in the gap between the first auxiliary wire and the second auxiliary wire of the first substrate.
US09625764B2
A display device having high reliability is provided. A frame of a display device is narrowed. A display device such as a liquid crystal display device includes a first substrate, a second substrate overlapping with the first substrate, a liquid crystal layer between the first substrate and the second substrate, a first sealant surrounding the liquid crystal layer between the first substrate and the second substrate, and a second sealant surrounding the first sealant, closing a gap between the first substrate and the second substrate, and extending to at least a side surface of the second substrate.
US09625754B2
A backlight assembly outputs light. A display panel receives the light and displays an image. A first adhesive member on an edge of the backlight assembly fixes the backlight assembly to the display panel. The backlight assembly may include a light emitting unit, a light guide plate and a reflecting member. The first adhesive member may intervene between the display panel and the reflecting member and may fix the display panel to the reflecting member.
US09625748B2
Provided is a display device capable of reducing a bezel space. The display device includes: a display panel; a lower chassis receiving the display panel; and a metal line fixed to one edge of the display panel and the lower chassis.
US09625744B2
The present invention relates generally to systems and methods for cleaning and disinfecting contact lenses. In various respects, the invention is directed to an insulated system that reduces heat loss from catalyzed neutralization of a disinfecting solution resulting in an increased temperature of the disinfection solution during the disinfection process and neutralization of the disinfection solution. The increased temperature increases the kill rate (i.e., better reduction) of microorganisms present on the lenses, and increases the neutralization rate of the disinfection solution. Increase of the kill rate allows better reduction of microorganisms resistant to elimination using previous systems and methods, (e.g., Acanthamoeba cysts), and decreases the amount of time as compared to previous systems and methods necessary to reduce microorganisms to acceptable levels.
US09625736B2
A voice coil motor actuator includes a housing, a lens barrel, a frame, two elastic sheets and a carrier. The lens barrel is received in the frame, the frame is received in the housing, the two elastic sheets are arranged on the lens barrel, the carrier is arranged on one of the elastic sheets. A holding hole is opened on the lens barrel. Permanent magnets are arranged symmetrically on the lens barrel. The frame includes electromagnets. The magnet poles of the electromagnets and the magnet poles of the permanent magnets are spaced.
US09625734B2
A long-range optical device has at least one optical channel which comprises a housing and an arrangement of optical elements. At least one of the optical elements is movable relative to the housing for image stabilization in the event of perturbing movements of the housing. The device further comprises a stabilization system for the at least one movable optical element, which has an eddy current damper for damping movements of the at least one movable element. The stabilization system, in the event of a displacement of the at least one movable optical element, generates a restoring force proportional to the displacement velocity of the at least one movable optical element. The eddy current damper comprises a magnet system and an eddy current carrier interacting therewith. The restoring force generated by the eddy current damper is dependent on the amplitude of the displacement of the at least one movable optical element.
US09625732B1
An apparatus, such as a Pepper's ghost system, for displaying images. The apparatus includes a projection assembly projecting an image stream and a tensioning assembly supporting a reflective element such as a polyester film. The tensioning assembly includes first and second edge retention assemblies retaining, respectively, a first edge of the reflective element and a second edge of the reflective element opposite the first edge. The tensioning assembly includes a tension adjuster applying tensile forces at spaced apart locations along the first edge of the reflective element. The first edge of the reflective element is serrated such as with a plurality of spaced apart slots that may be shaped as a partial oval. The first edge retention assembly includes a pair of retention plates with the first edge sandwiched there between. The first edge retention assembly includes fasteners passing through slots to couple the first and second plates together.
US09625730B2
The invention provides a lenticular lens type three-dimensional image display device and a method of fabricating the device without a need for a clear plastic substrate transposed between the image and lenticular lenses. The device can be obtained by directly printing curable coatings onto the image, making them particularly well suited for volume production. The combination the image printing and application of curable coatings process can be joined together to conduct the single pass-process. The single pass-process allows for flexibility of the printing only selective areas of the substrate. Moreover, this process allows the device to be recyclable.
US09625729B2
A liquid crystal lens includes a lower substrate, an upper substrate disposed opposite to the lower substrate, a plurality of lower lens electrodes disposed on the lower substrate and corresponding to a unit liquid crystal lens, an upper lens electrode disposed on substantially an entire surface of the upper substrate, a spacer disposed between the lower substrate and the upper substrate, and a liquid crystal layer disposed between the lower substrate and the upper substrate, where the lower lens electrodes includes a flat-shaped central lens electrode disposed at a central portion thereof and has a width wider than a width of other lower lens electrodes corresponding to the unit liquid crystal lens, and the spacer is disposed only on the central lens electrode.
US09625728B2
A method of spatially splitting a primary radiation beam (1) with a first radiation component (2) including an optical wavelength and a second radiation component (3) having a wavelength shorter than the first radiation component wavelength, said second radiation component (3) having a second or higher harmonic wavelength relative to the optical wavelength, comprises directing the primary radiation beam (1) onto a deflection mirror (10) having a reflective mirror surface (12) and carrying a refractive plate element (20), reflecting the first radiation component (2) at the reflective mirror surface (12) and reflecting the second radiation component (3) at an exposed plate surface (22) of the refractive plate element (20), wherein the reflected radiation components (4, 5) travel along different beam paths. Furthermore, a method of spatially combining a first beam path of a first radiation component (2) and a second beam path of a second radiation component (3) is described, wherein the beam splitting method is reversed. Further more, an optical device for implementing the above methods and applications of the methods are described.
US09625727B2
Device for homogenizing a laser beam including a first substrate with a first lens array including a plurality of cylindrical lenses and a second substrate with a second cylindrical lens array, which is arranged in the beam path downstream of the first substrate and includes a plurality of cylindrical lenses. Exactly one of the cylindrical lenses of the second lens array is assigned to each of the cylindrical lenses of the first lens array. Center-to-center distances between the cylindrical lenses of the first lens array are greater than the center-to-center distances between the cylindrical lenses of the second lens array. A lens vertex of a central one of the cylindrical lenses of the first lens array is aligned with a lens vertex of a central one of the cylindrical lenses of the first lens array that is assigned thereto. Lens vertices of the other cylindrical lenses of the second lens array and the lens vertices of the cylindrical lenses of the first lens array that are assigned thereto have an outwardly increasing vertex offset proceeding from the center of the second lens array.
US09625726B2
Systems configured to provide illumination for wafer inspection performed by a wafer inspection tool are provided. One system includes one or more pupil lenses configured to focus a first far field pattern having a shape different than a shape of light generated by a light source. The system also includes a field lens array positioned between the one or more pupil lenses and an aperture stop. In addition, the system includes a lens group configured to focus a second far field pattern generated by the field lens array to a back focal plane of the lens group. The back focal plane of the lens group is a field plane of a wafer inspection tool at which a wafer to be inspected is placed during wafer inspection.
US09625719B2
A projection display device which outputs light that carries information including an arbitrary planar display image displayed in a prescribed display region and guides the light to a windshield of a vehicle so that the display image carried by the light reflected from a surface of the windshield or its vicinity is projected and visually recognized as a virtual image from a prescribed eye point. A first image forming plane and a second image forming plane are provided as image forming planes of the virtual image, the first image forming plane is disposed approximately parallel with a plane that is perpendicular to a line of sight that connects the eye point and the virtual image, and the second image forming plane is inclined with respect to the plane that is perpendicular to the line of sight that connects the eye point and the virtual image.
US09625713B2
A method for the laser reinforced direct bonding of two optical components having a respective bonding surface and a reinforced optical assembly made thereby are provided. The method includes a first step of assembling the two optical components by direct bonding of their respective bonding surface together, thereby defining a direct-bonded interface therebetween. The method further includes a second step of reinforcing the direct-bonded interface with a weld seam including at least one substantially continuous reinforcing weld line forming a closed shape enclosing a sealed direct-bonded region. Each weld line is inscribed by focusing ultrashort laser pulses at the direct-bonding interface so as to generate non-linear optical phenomena inducing a localized junction between the two optical components. Advantageously, embodiments of the present invention provide reinforced optical assemblies exhibiting hermetic and mechanically resistant bonds over a large area as well as negligible alteration of their optical transmission properties.
US09625702B2
A coupled-cavity ring-down spectrometer utilizes an optical resonator to increase the reflectivity of ring-down cavity mirrors by adding external optical cavities that recycle light to the main cavity. These input and output cavities are made up of at least one coupling mirror and at least one movable recycling mirror. The movable recycling mirrors are coupled to at least one piezoelectric transducer, which generates movement of the recycling mirrors. The coupled-cavity ring-down configuration achieves higher spectrometer finesse, sensitivity and dynamic range.
US09625700B2
A visual field apparatus for an image transmission apparatus including a channel that connects the proximal end and the distal end of the visual field apparatus, for inputting the image transmission apparatus, and an optical device on the distal end of the channel that is configured to influence the visual field or the focusing of the image transmission apparatus. A method for preparing an endoscope for a succeeding use including determining a visual field required for the succeeding use, selecting a visual field apparatus with the determined visual field and a channel, and combining the image transmission apparatus with the selected visual field apparatus. A method for autoclaving a visual field apparatus for an image transmission apparatus, including closing the channel on the proximal end so that it is fluid-tight, autoclaving the visual field apparatus after the fluid-tight closing, and opening the channel on the proximal end after autoclaving.
US09625696B2
A laser scanning microscope includes a light irradiating portion that irradiates a sample; a PMT that detects fluorescence from the sample and outputs an intensity signal; a data processing portion that converts the intensity signal to brightness information at each pixel; a full-scale setting portion that can set a normal full scale that is smaller than the intensity signal when a light stimulus is given and an expanded full scale that is larger than the normal full scale, as a maximum range of the intensity signal that can be converted to brightness information; and a control portion that determines whether to switch between a normal observation mode and a stimulation observation mode; wherein the full-scale switching portion sets the normal full scale in the normal observation mode and sets the expanded full scale in the stimulation observation mode.
US09625689B2
An optical system SL installed in a single-lens reflex camera includes, in order from an object side, a first lens group G1, a second lens group G2 having negative refractive power, and a third lens group G3 having positive refractive power. The second lens group G2 is disposed movably in a direction including a component perpendicular to an optical axis, and a given conditional expression is satisfied, thereby providing an optical system having excellent optical performance with excellent vibration reduction performance, an optical apparatus equipped with the optical system, and a method for manufacturing the optical system.
US09625685B2
The present invention relates to a window glass for a vehicle, attached to a body flange of the vehicle at a circumferential edge portion thereof, including: an infrared ray shielding portion which reflects or absorbs infrared rays on a large part of the window; and electromagnetic wave transmitting portions having a substantially rectangular shape, which transmit at least a predetermined electromagnetic wave, at each of lower end portions on both sides in a width direction of the vehicle.
US09625684B2
An optical lens laminate has an adhesive member with at least one aperture, an optical member with an optical feature; and another optical member with an optical feature. The lens laminate may be made by positioning the at least one adhesive member between the optical members, with the apertures aligned with the lens features, and pressing the optical members together.
US09625683B2
An imaging lens includes a first lens; a second lens; a third lens; a fourth lens; and a fifth lens, arranged from an object side to an image plane side. The first lens is formed such that a curvature radius of a surface on the object side is positive. The third lens is formed such that a curvature radius of a surface on the object side is positive. The fourth lens is formed such that a surface on the object side and a surface on the image plane side are aspheric. The fifth lens is formed such that a surface on the object side and a surface on the image plane side are aspheric, and a curvature radius of the surface thereof on the image plane side is positive near an optical axis thereof. The first lens and the third lens have specific focal lengths.
US09625674B2
The autofocus device for a sample observation device provided with an objective is provided with a photodetector, an autofocus optical system that includes a tube lens, that guides light to one of two regions of a pupil plane of the objective that has been divided into two, and that guides light that has passed through the other region after being reflected by a sample to the photodetector, and a light shielding member which is arranged between the tube lens and a light receiving plane of the photodetector and on which an aperture has been formed. The autofocus device satisfies 2.1<ΦAP/(2·ΦLD), where ΦAP represents a diameter of the aperture and ΦLD represents a light flux diameter, on the light shielding member, of light reflected by the sample in a state in which the light is condensed on the light receiving plane.
US09625671B2
Laser modules and systems are provided that are smaller, lighter, and less complex and while more reliably generating collimated laser beams having limited divergence.
US09625667B2
The present disclosure provides an optical fiber cable. The optical fiber cable includes a strength member made of a composite material made of a polymer matrix. The strength member is centrally located. The strength member lies substantially symmetrical along a longitudinal axis of the optical fiber cable. In addition, the optical fiber cable includes a plurality of fiber units. Moreover, the optical fiber cable includes an outer jacket. The outer jacket surrounds the plurality of fiber units. Each of the plurality of fiber units includes one or more optical fibers, a first covering layer, a second covering layer and a gel. The first covering layer is enclosed by the second covering layer. Each of the one or more optical fiber cables is enclosed by the first covering layer.
US09625660B2
The present disclosure relates to a fiber optic connector assembly having a fiber optic connector including a main connector body and a rear insert secured within a rear cable termination end of the main connector body. The fiber optic connector assembly has a fiber optic cable that includes an optical fiber, a strength layer and an outer jacket. The optical fiber has a ferrule-less end portion accessible at a front mating end of the main connector body. A first shape recoverable sleeve secures the optical fiber to a substrate anchored to the rear insert. An axial gap exists between the forward end of the outer jacket and the rearward end of the rear insert. A second shape recoverable sleeve secures the outer jacket to the rear insert. An adhesive material at least partially fills the axial gap.
US09625656B2
The present invention relates to an MCF and others with a structure for accurately aligning each of core arrangement directions of one or more MCFs to be fixed in a connector. Each of the MCFs has a marker as an index for rotational position. The ends of the MCFs are rotated while monitoring positions of the respective markers with a CCD camera or the like, whereby each of the core arrangement directions is aligned with a specific direction.
US09625655B1
An optical fiber socket for being connected to an optical fiber plug and a first optical fiber cable includes a socket sleeve unit, a socket shell having a surrounding wall that defines a connecting hole for insertion of the first optical fiber cable thereinto and for being engaged with the optical fiber plug, a plurality of spaced-apart receiving holes that extend radially through the surrounding wall and that communicate with the connecting hole, and a plurality of locking members that are movably and respectively disposed in the receiving holes, and a socket guiding unit. When the optical fiber socket is connected to the optical fiber plug, the locking members are urged to move toward and clamp the optical fiber plug.
US09625654B2
An optical fiber assembly includes a housing with a mating face, a ferrule having a plurality of optical fibers, and a beam expanding element generally aligned with each optical fiber. A cover is slidably mounted on the housing adjacent the mating face. One of the housing and the cover includes a retention member. Another of the housing and the cover includes a guide and retention member. The guide and retention member interacts with the retention member to retain the cover to the housing and permit sliding movement of the housing relative to the cover. An assembly of connectors, a method of mating and a tool for mating are also provided.
US09625653B2
A universal fiber optic connector includes a housing and a fiber attachment element configured to attach an optical fiber in the housing. The attachment element positions the optical fiber such that an end face of the fiber is held within the housing. The fiber end face is positioned such that a beam of light emerging from the fiber end face has a defined wavefront located at a specified interface.
US09625652B1
A micro-electro-mechanical systems (MEMS) mirror array can be constructed using sub-dies that each includes two or more MEMS mirrors. In some implementations, an optical cross-connect system includes a first MEMS mirror array that includes first mirror units. Each first mirror unit can include a first substrate and two or more first MEMS mirrors supported by the first substrate. Each first substrate can be independent from each other first substrate. The cross-connect system can include a second MEMS mirror array that includes second mirror units. Each second mirror unit can include a second substrate and two or more second MEMS mirrors supported by the second substrate. Each second substrate can be independent from each other second substrate.
US09625643B2
A buffer element and a manufacturing method thereof, a backlight module, and a display device are disclosed. When the buffer element is applied to the backlight module, the problem caused by thermal expansion of the light guide plate can be effectively solved without needing to reserve a gap in the backlight module, the relative movement of the light guide plate is avoided and the optical quality of the backlight module is improved. The buffer element comprises a buffer body, wherein the buffer body comprises a curable adhesive, and a negative thermal expansion material dispersed in the curable adhesive.
US09625640B2
Optical films, optical stacks including the optical films, and display systems including the optical films are described. The optical film includes a first major surface that may include a plurality of first microstructures that extend along a first direction. The optical film also includes a second major surface that is opposite to the first major surface and includes a plurality of second microstructures. The second major surface has an optical haze that is not greater than about 3% and an optical clarity that is not greater than about 85%.
US09625638B2
An optical waveguide body includes a first layer of optically transmissive material and a second layer of optically transmissive material in contact with the first layer. At least one of the first and second layers is tapered and the first layer has a first index of refraction and the second layer has a second index of refraction less than the first index of refraction and the first and second indices of refraction are both greater than about 1.0.
US09625637B2
Extended area lighting devices include a light guide and diffractive surface features on a major surface of the light guide. The diffractive surface features provide low distortion for viewing objects through the light guide. Light from discrete light source(s) is injected into the light guide, and the diffractive surface features interact with the injected light to couple guided-mode light out of the light guide. The out-coupled light produces one or more bands whose apparent shape changes with viewing position. The bands may be bright bands that correspond to the discrete light sources, or dark bands associated with an optional non-uniform reflective structure extending along a side surface of the light guide. Multiple bands may form a pattern that changes with viewing position, the pattern of bands having a 3-dimensional appearance for at least some viewing positions. The lighting devices can be used as luminaires for general lighting or decorative lighting.
US09625631B2
The present invention addresses the problem of providing an optical compensation thin film which contains a cellulose acylate and an additive and which when laminated on a polarizer with a photocurable adhesive, exhibits high adhesiveness to the polarizer and can reduce the occurrence of curling and the deterioration of polarization degree. An optical compensation film which contains a cellulose acylate having an acylation degree of 2.0 to 2.5 and an additive and which has a film thickness of 15 to 40 μm, characterized in that when 50 pl of hydroxyethyl acrylate droplets are dropped on the film at 23 C and 55% RH, at least one surface of the film exhibits a permeability of 10 to 25 pl/15 sec to the droplets.
US09625622B2
Aspheric variable focal length lens systems and methods are described herein. One example of a system for aspheric variable focal length lens includes a first surface coupled to a second surface by a number of concentric rings that creates a void, wherein the first surface is a variable aspheric surface, an optical material within the void between the first surface and the second surface, a first actuator located at a first end of the first surface and a first end of the second surface, and a second actuator located at a second end of the first surface and a second end of the second surface.
US09625621B2
It is proposed an optical substrate of which at least one surface is combined with an optical member made of a material that is different from that of the optical substrate, so as to form an optical element, in which an edge face is formed on at least a portion of an outer circumferential face of the optical substrate, and the edge face is formed in a tapered shape that is centripetally reduced from a side of the surface combined with the optical member towards an opposite side thereof.
US09625609B2
A system and method are provided for determining borehole azimuth. The method comprises receiving a first set of data from a first sensor module, the first sensor module comprising a first plurality of accelerometers; receiving a second set of data from a second sensor module, the second sensor module comprising a second plurality of accelerometers, the second sensor module being positioned further downhole than the first sensor module; determining a first set of gravity components using the first set of data and a second set of gravity components using the second set of data; determining a bend angle and a tilt angle using the first and second sets of gravity components; determining a change in azimuth using the bend and tilt angles; and providing an output indicative of the change in azimuth. The system and method may also use a crustal gravity vector to correct the computed azimuth.
US09625606B2
A second stage screening system configured to resolve a threat alarm detected in a cargo by a first stage screening system. The second stage screening system includes layers of first muon detectors placed above the cargo to detect a first coordinate and an angle of incidence of incoming muons and layers of second muon detectors placed below the cargo to detect an actual coordinate and an actual angle of exit of the incoming muons. The first and second detectors measure a momentum of the incoming muons. A processing unit receives threat sensitivity vectors determined from the first stage, operates a cargo positioning system that centers a high-Z threat within the cargo, relative to the first and second muon detectors, and analyzes the momentum and a distribution of deflection angles between the angles of incidence and exit to resolve the threat alarm.
US09625604B2
A method analyzes a subterranean formation. At least one property of a well casing in the subterranean formation is determined and a plurality of current source vectors at respective positions along a trajectory of the well casing are determined. The effect of the well casing is determined based upon the plurality of current source vectors and the at least one property of the well casing.
US09625598B2
A coherent sound source is provided for marine seismic surveys. An underwater sound projector for producing time-harmonic waveforms comprises two pistons positioned on either side of an electro-magnetic force generator substantially having mechanical and magnetic symmetry about its geometric center thereby creating a virtual node to substantially cancel reaction loads that occur when the pistons are actuated. The underwater sound projector optionally also includes control systems to improve the fidelity of the force generator, provide pressure compensation to the pistons, finely adjust the static position of the pistons, and change the depth and roll when it is configured as tow body. A plurality of underwater sound projectors can be configured in an array. A load-bearing umbilical can connect the underwater sound projectors to a ship, transmit electrical power to each array element and serve as a duplex data transmission medium to route commands from the ship to the projector and report machinery status to the ship.
US09625595B2
Example embodiments of the present disclosure include one or more of a method, computing device, computer-readable medium, and system for creating a heightmap based on at least a portion of seismic data, rendering the heightmap, and illuminating at least a portion of the rendered heightmap.
US09625594B2
Embodiments of the invention provide a barrier detection system that includes a plurality of sensors that are coupled in series to a seismograph. The seismograph receives a signal from the sensors. The system includes a computer system including computer storage and a processor. The computer system is in communication with the seismograph so that the computer system receives signals from seismograph and stores them in the computer storage. The system can include an object detection system that can process the signals received by the computer system from the seismograph. The object detection system can select a first portion of the signal to analyze based a predetermined time interval, create a baseline value for the first portion, and select a plurality of peaks from the first portion. The object detection can also analyze an amplitude, frequency, and periodicity of the first portion to assess the origin of the signal.
US09625586B2
[Problem] To provide a scintillator plate capable of improving the accuracy of radiation detection, and expanding the surface area for practical use while suppressing manufacturing costs, and also provide a radiation measuring apparatus, a radiation imaging apparatus, and a scintillator plate manufacturing method.[Solution] A scintillator plate (1) includes a scintillator (2) that generates scintillation light when excited by incident radiation. The scintillator plate (1) includes a scintillator layer (22) covered with scintillator powder (21) having an average particle diameter equal to or greater than the range of the radiation within the scintillator (2) when the radiation to be measured is either alpha rays, electron beams, or ion beams.
US09625582B2
A vehicle is provided that includes one or more wheels positioned at a bottom side of the vehicle. The vehicle also includes a first light detection and ranging device (LIDAR) positioned at a top side of the vehicle opposite to the bottom side. The first LIDAR is configured to scan an environment around the vehicle based on rotation of the first LIDAR about an axis. The first LIDAR has a first resolution. The vehicle also includes a second LIDAR configured to scan a field-of-view of the environment that extends away from the vehicle along a viewing direction of the second LIDAR. The second LIDAR has a second resolution. The vehicle also includes a controller configured to operate the vehicle based on the scans of the environment by the first LIDAR and the second LIDAR.
US09625580B2
A method for developing a map of objects in a region surrounding a location is disclosed. The method includes interrogating the region along a detection axis with a series of optical pulses and detecting reflections of the optical pulses that originate at objects located along the detection axis. A multi-dimensional map of the region is developed by scanning the detection axis about the location in at least one dimension. The reflections are detected via a single-photon detector that is armed using a sub-gating scheme such that the single-photon detector selectively detects photons of reflections that originate only within each of a plurality of zones that collectively define the detection field. In some embodiments, the optical pulses have a wavelength within the range of 1350 nm to 1390 nm, which is a spectral range having a relatively high eye-safety threshold and a relatively low solar background.
US09625562B2
The present invention relates to a method for determining a direction to a signal-emitting object by means of a platform comprising at least two antennas separated by a known distance. The method comprises said steps of: receiving, with each of said at least two antennas, a signal from said signal-emitting object at first positions, determining a first phase relation of said signal between said at least two antennas, —receiving, with each of said at least two antennas, a signal from said signal-emitting object at at least second positions, determining at least a second phase relation of said signal between said at least two antennas, characterized by the steps of: determining change(s) in position(s) of at least one antenna of said at least two antennas, and determining a direction to a signal-emitting object based on said first phase relation, said at least second phase relation and said change(s) in position(s) of said at least one antenna. The invention further relates to a platform performing a determination of a direction to a signal-emitting object.
US09625558B2
A duplex system measuring and outputting at least one of a voltage and current is provided. A first measurement device measures at least one of the voltage and current. A second measurement device measures at least one of the voltage and current. A control device is disconnected from the first measurement device and performs a changeover to the second measurement device when the first measurement device abnormally operates. A filter filters a second measurement value of the second measurement device based on a first measurement value of the first measurement device to output a filtered value.
US09625555B2
A method of shimming a magnetic field, includes applying radio frequency (RF) signals to an object, using a transceiver coil, and calibrating phase offsets of magnetic resonance signals acquired from the object through a receiver coil. The method further includes generating RF signals to be applied through the transceiver coil based on magnetic resonance signals acquired from the object through the transceiver coil and the calibrated magnetic resonance signals.
US09625552B2
In a method and apparatus to acquire magnetic resonance data in a selected region of an examination subject without aliasing artifacts and with a reduced acquisition time, a spatially selective excitation pulse is radiated into the examination subject to excite nuclear spins in at least the selected region, and after radiating the excitation pulse, a series of at least two refocusing pulses is radiated into the examination subject, which generate variable flip angles adapted to a predetermined signal curve. At least the second refocusing pulse, and possibly every additional one of the refocusing pulses of this series, is a non-selective pulse. The spin echo signals generated by the refocusing pulses are acquired as magnetic resonance data. Gradients for spatial coding are activated before and after the spatially selective excitation pulse, the refocusing pulses and during the data acquisition. The acquired magnetic resonance data are stored and/or converted into image data for display.
US09625541B2
In order to provide online monitoring of local specific absorption rate (SAR) within a body subject to a magnetic resonance imaging (MRI) scan, directional couplers measure a phase and an amplitude of a transmission radio frequency (RF) pulse generated and transmitted by an MRI system. A measured local SAR value is calculated based on the measured phase and the measured amplitude of the transmission RF pulse using a voxel model of the body and an electromagnetic (EM) simulation. In order to verify proper operation of the local SAR monitoring, the measured local SAR value is compared to a predetermined local SAR value.
US09625516B2
A device and corresponding method for monitoring a photovoltaic system to detect an occurrence of events impairing normal operation of the photovoltaic system is provide. The photovoltaic system includes a photovoltaic generator including a first group of photovoltaic modules and a second group of photovoltaic modules being different from the first group. The device includes a first and a second pair of coupling means, both pairs including signal coupling-in means for coupling a test signal into the photovoltaic generator, and a signal coupling-out means for coupling out a response signal from the photovoltaic generator, the first pair of coupling means configured to selectively detect the occurrence of the events in the first group of photovoltaic modules, and the second pair of coupling means configured to selectively detect the occurrence of the events in the second group of photovoltaic modules.
US09625515B2
The subject matter described herein generally relates to apparatus, systems, methods and associated computer instructions for predicting the end of service life of a space charge limited vacuum electron device. The device produces an electron beam current and has a cathode and a filament powered by an adjustable voltage power supply providing a voltage between a first low voltage and a second higher voltage to heat the cathode to an electron emitting temperature. The process includes periodically, while the device is in operation, adjusting the voltage provided by the power supply while monitoring the beam current, determining a knee-point in the voltage where the beam current begins to decrease as the voltage is decreased, and calculating, based on the determined knee-point and a predetermined voltage vs service life remaining relationship, the amount of service life left in the device.
US09625514B1
A circuit for monitoring the health of the transformers is disclosed. In an implementation, the circuit includes a transformer that provides an input signal and a pulse generator that generates a pulse signal. An analog-to-digital converter receives a combined signal that includes the input signal and the pulse signal, and the analog-to-digital converter converts the combined signal to a digital representation of the combined signal. The circuit includes a first digital filter and a second digital filter that are connected to the analog-to-digital converter. The first digital filter reconstructs an amplitude characteristic of the input signal, and the second digital filter reconstructs the pulse signal. The circuit also includes a controller that indicates a short circuit or an open circuit associated with the transformer based upon a value of the reconstructed pulse signal.
US09625512B2
A technique and system for detecting a location of a ground fault in an electrical system are provided. The technique and system include steps or components for determining a ground fault voltage, receiving a gate control signal associated with an electric load, comparing the ground fault voltage to the gate control signal, and determining whether the ground fault is located at the electric load based on the comparison of the ground fault voltage to the gate control signal.
US09625508B2
A vector network analyzer (VNA) for analyzing the response of a device under test (DUT), the VNA comprising a plurality of VNA ports configured to be connected to the DUT; a plurality of source ports configured to be connected to the VNA ports; a plurality of couplers for coupling a plurality of coupled signals, wherein said plurality of coupled signals are combined to provide a sum signal; and a receiver configured to receive said forward sum signal.
US09625507B2
A system includes a signal generator and a correlator. The signal generator outputs a first signal to a first end of a capacitance to be measured. The correlator is connected to an output of the signal generator that outputs the first signal and to a second end of the capacitance. The correlator receives the first signal from the output of the signal generator and receives a second signal from the second end of the capacitance. The correlator correlates the first signal and the second signal and generates an output signal based on a correlation between the first signal and the second signal. The output signal is proportional to a capacitance value of the capacitance.
US09625486B2
A MEMS acceleration sensor comprising: a frame, a plurality of proofmasses; a plurality of flexures; a plurality of hinges and a plurality of gauges. The frame, proofmasses, flexures, hinges and gauges designed to measure acceleration in a direction perpendicular to the device plane while being generally resistant to motions parallel to the device plane. The measurement of the acceleration is accomplished through the piezoresistive effect of the strain in the gauges.
US09625485B2
A sports electronic training system, and applications thereof, are disclosed. In an embodiment, the system comprises at least one monitor and an electronic processing device for receiving data from the at least one monitor and providing feedback to an individual based on the received data. The monitor can be a motion monitor that measures an individual's performance such as, for example, speed, pace and distance for a runner.
US09625477B2
The invention relates to the detection of vitamin D metabolites. In a particular aspect, the invention relates to methods for detecting derivatized vitamin D metabolites by mass spectrometry.
US09625472B2
The present invention includes devices, systems, and methods for assaying cells using cell-substrate impedance monitoring. In one aspect, the invention provides cell-substrate impedance monitoring devices that comprise electrode arrays on a nonconducting substrate, in which each of the arrays has an approximately uniform electrode resistance across the entire array. In another aspect, the invention provides cellular assays that use impedance monitoring to detect changes in cell behavior or state. In some preferred aspects, the assays are designed to investigate the affects of compounds on cells, such as cytotoxicity assays.
US09625471B2
A method of detecting and sequencing post translationally modified peptides is disclosed wherein a negative ion precursor scan is performed. A negative ion high resolution MS scan is then performed and then MRM channels in positive ion mode are determined and monitored. A positive ion MS/MS scan is then performed.
US09625470B2
A method of identifying a related peak set from MS1 spectra data is provided. An intensity peak is selected from MS1 spectra data generated for a sample by a tandem mass spectrometer. A peak location is identified for the selected intensity peak. An intensity score is calculated from the MS1 spectra data for each of a plurality of possible related peak locations based on an intensity value associated with each of the plurality of possible related peak locations. Whether or not any of the plurality of possible related peak locations forms a related peak set is determined based on the calculated intensity score for each of the plurality of possible related peak locations.
US09625467B2
A method and related agent for detecting novel post-translational modification. This novel post-translational modification is in the form of crotonylation of lysine residues in proteins. The method includes the steps of (a) preparing a mixture of polypeptides from a protein sample; (b) separating the polypeptides by molecular weight; (c) contacting the separated polypeptides with a binding affinity reagent which binds specifically to a polypeptide containing a crotonyllysine residue; and (d) detecting presence of a binding complex between the affinity reagent and one or more of the polypeptides. An example of the binding agent is an antibody, which may be prepared from animal serums, or is a monoclonal antibody or single-chain variable fragment.
US09625461B2
The present invention provides a method for detecting or screening for the presence of cancer in a subject. The method comprises obtaining, providing or collecting a tissue or fluid sample (such as a urine sample) from said subject, and then determining the presence or absence of delta-catenin in said sample, or increased levels of delta-catenin in said sample as compared to a normal or control subject. The presence of delta-catenin in said sample, or increased levels of delta-catenin in said sample, indicating said subject is afflicted with or at least at risk of developing cancer.
US09625460B2
Methods and compositions for identifying autoimmune diabetes are provided. One aspect provides a method for the evaluation of risk and progression of autoimmune diabetes in mammalian subjects. The method includes measuring the enzymatic activities and/or protein concentrations of neutrophil elastase and proteinase 3 in a subject and comparing the measured levels of these proteases to respective reference levels.
US09625456B2
The present invention provides a fluorescent silica-based nanoparticle that allows for precise detection, characterization, monitoring and treatment of a disease such as cancer The nanoparticle has a fluorescent compound positioned within the nanoparticle, and has greater brightness and fluorescent quantum yield than the free fluorescent compound To facilitate efficient urinary excretion of the nanoparticle, it may be coated with an organic polymer, such as polyethylene glycol) (PEG) The small size of the nanoparticle, the silica base and the organic polymer coating minimizes the toxicity of the nanoparticle when administered in vivo The nanoparticle may further be conjugated to a ligand capable of binding to a cellular component associated with the specific cell type, such as a tumor marker A therapeutic agent may be attached to the nanoparticle Radionuclides/radiometals or paramagnetic ions may be conjugated to the nanoparticle to permit the nanoparticle to be detectable by various imaging techniques.
US09625452B2
The object of the present invention is to provide a method for estimating the glomerular renal function in a convenient and non-invasive manner. As a result of intensive studies to achieve the above object, the present inventors found that there is a high correlation between the urinary megalin excretion rate and the estimated glomerular filtration rate (eGFR) in renal disease patients, and the glomerular filtration rate (GFR) can be estimated with high probability in a non-invasive manner by measuring the megalin level in the urine. This has led to the completion of the present invention.
US09625432B2
The invention is a biologically inspired artificial olfactory method and system comprising the design of at least one septum with at least two nostrils, wherein each nostril is designed having special characteristics. This artificial nose permits detecting the direction wherefrom a smell emanates. The septum is utilized to realize the separation of the air currents external to the olfactory system. In this manner the measurement of the environment may be obtained in two different positions simultaneously. These measurements reflect different concentrations and reaction times, consequently they may be utilized to calculate the direction wherefrom a smell emanates.Each nostril comprises an air chamber performing the principal biological processes carried out within the nose. These processes are: the process of aspiration, the process of division, the process of conduction, the sensing, the processing, the transformation of the air or smell filtration, and expulsion.
US09625429B2
Systems, apparatuses, kits, and methods for purification and analysis of analytes having a broad range of hydrophobicities by liquid chromatography-mass spectrometry (LC-MS). Using one set of liquid chromatography columns, one set of mobile phase buffers, and, optionally, a single ionization method (e.g., electrospray ionization), a wide range of analytes can be purified and analyzed on a liquid chromatography-mass spectrometry (LC-MS) system. LC-MS purification and analysis of analytes having a broad range of partition coefficients is accomplished by selecting LC run parameters and MS system parameters that are particular to different classes of analytes without having to make column or buffer changes or any other hardware configuration changes to the LC-MS system. The methods, systems, and kits described herein provide for substantially increased speed/throughput and ease of use for a wide range analytes with essentially no compromise in specificity for individual analytes relative to previously described methods.
US09625428B2
Methods and apparatus for the modulation of flame gas stoichiometry to a flame-based detector for use in chromatographic separations are presented. As the total mass flow rate of mobile phase entering the flame-based detector changes (e.g., as a result of density programming in the separation), the mass flow rate of combustion gases to the detector are altered in proportion to the amount of mobile phase entering the detector. As a result, flame stability and sensitivity of the detector can be maintained by the methods and apparatus of the present disclosure.
US09625427B2
The present invention relates to a device and an arrangement for selective solvent evaporation from a liquid feed, the feed comprising one or more components diluted in at least a first solvent or a solvent blend, comprising: a) a first tubular vessel having a distal end or a channel suitable for the formation of a droplet of a first volume, at an inflow rate n, at the tip or in the lumen of the tubular vessel, and b) means for subjecting the droplet to a solvent removal step at an evaporation rate r2 to evaporate at least part of the first solvent or solvent blend, to accumulate the components in the feed in the droplet during the evaporation process at an accumulation rate r3, to obtain a concentrated feed volume in a concentrated droplet, wherein the evaporation and/or inflow rates are continuously adjusted to achieve a desired accumulation rate. The invention further relates to a method for selective solvent removal from an analyte mixture obtained in a chromatographic separation process.
US09625421B2
A scanner system and method for acquisition of position-based ultrasonic inspection data are described. The scanner system includes an inspection probe and a first non-contact linear encoder having a first sensor and a first scale to track inspection probe position. The first sensor is positioned to maintain a continuous non-contact interface between the first sensor and the first scale and to maintain a continuous alignment of the first sensor with the inspection probe. The scanner system may be used to acquire two-dimensional inspection probe position data by including a second non-contact linear encoder having a second sensor and a second scale, the second sensor positioned to maintain a continuous non-contact interface between the second sensor and the second scale and to maintain a continuous alignment of the second sensor with the first sensor.
US09625416B2
The invention provides compositions, methods and kits for high speed, high resolution of analytes by capillary electrophoresis starting with uncoated capillaries. The compositions comprise a sieving component, comprising a non-crosslinked acrylamide polymer, and a surface interaction component, comprising at least one uncharged and non-crosslinked water-soluble silica-adsorbing polymer. Methods for employing the novel compositions in capillary electrophoresis are provided. Kits comprising the novel compositions for use in the novel methods are also provided.
US09625415B2
A diagnostic Electrochemical Impedance Spectroscopy (EIS) procedure is applied to measure values of impedance-related parameters for one or more sensing electrodes. The parameters may include real impedance, imaginary impedance, impedance magnitude, and/or phase angle. The measured values of the impedance-related parameters are then used in performing sensor diagnostics, calculating a highly-reliable fused sensor glucose value based on signals from a plurality of redundant sensing electrodes, calibrating sensors, detecting interferents within close proximity of one or more sensing electrodes, and testing surface area characteristics of electroplated electrodes. Advantageously, impedance-related parameters can be defined that are substantially glucose-independent over specific ranges of frequencies. An Application Specific Integrated Circuit (ASIC) enables implementation of the EIS-based diagnostics, fusion algorithms, and other processes based on measurement of EIS-based parameters.
US09625414B2
A diagnostic Electrochemical Impedance Spectroscopy (EIS) procedure is applied to measure values of impedance-related parameters for one or more sensing electrodes. The parameters may include real impedance, imaginary impedance, impedance magnitude, and/or phase angle. The measured values of the impedance-related parameters are then used in performing sensor diagnostics, calculating a highly-reliable fused sensor glucose value based on signals from a plurality of redundant sensing electrodes, calibrating sensors, detecting interferents within close proximity of one or more sensing electrodes, and testing surface area characteristics of electroplated electrodes. Advantageously, impedance-related parameters can be defined that are substantially glucose-independent over specific ranges of frequencies. An Application Specific Integrated Circuit (ASIC) enables implementation of the EIS-based diagnostics, fusion algorithms, and other processes based on measurement of EIS-based parameters.
US09625399B2
The application relates to a device based on the electrothermal method for determining thermal conductivity, which allows the examination of various phenomena, with a high level of reliability, through the study of the thermal behavior of materials. The device is constituted by a sample-carrying cylinder surrounded by a resistance element that creates a radial heat flow in the sample, a cooling system based on a spiral-form heat exchanger incorporated into the thermal device, means for the storage of a fluid and a data-storage device. Furthermore, the present application describes the use of the device in processes for determining the productive potential of the soil (“PPS”) and the examination of the nutritional quality of agro-ecological produce and foods.
US09625395B2
A radiation detector disposed on a microwave antenna assembly is disclosed. The radiation detector includes a receiving antenna adapted to receive errant microwave energy and a rectifier coupled to the receiving antenna that is adapted to rectify at least a portion of the errant microwave energy. A filter is coupled to the rectifier and is adapted to convert the rectified microwave energy into a detection signal.
US09625390B2
Methods and apparatus are provided for determining weight percent of solids in a suspension using Raman spectroscopy. The methods can be utilized to acquire Raman spectral data from the suspension and to determine weight percent of solids in a process being carried out, for example, in a vessel, without the need to remove samples for analysis. The weight percent of the solids can be determined with a desired accuracy in a relatively short time, typically 10 minutes or less. The acquired Raman spectral data may be processed by chemometric software using, for example, a partial least squares algorithm and data pretreatment to provide a predicted value of weight percent solids. In some embodiments, the invention is used to determine the weight percent of microparticles of a diketopiperazine in an aqueous solution.
US09625386B2
An imaging system includes: a first lighting device for irradiating an imaging target object with visible light; a second lighting device for irradiating the imaging target object with near-infrared light; and an image sensor for photodetecting visible light caused by the visible light and coming from the imaging target object and fluorescence caused by the near-infrared light and coming from the imaging target object during a predetermined shutter open period every frame of a predetermined period. The image sensor outputs photodetection signals corresponding to photodetection amounts of the visible light and the fluorescence. The imaging system also includes a controller that generates a composite image of a visible image and a fluorescence image based on the photodetection signals, and has a lighting controller that turns on the second lighting device with optical power corresponding to the shutter open period in synchronism with the shutter open period.
US09625385B2
Embodiments disclosed herein are directed to photothermal spectroscopy apparatuses and systems for offset synchronous testing of flow assays. Methods of using and operating such photothermal spectroscopy systems are also disclosed.
US09625379B2
A method of fabricating a gas sensor on a substrate and a gas sensor fabricated on a substrate that includes optical and electronic components are described. The method includes fabricating a laser to output light over a range of wavelengths within a waveguide, fabricating a splitter to split the light output by the laser to a reference waveguide and to a detection waveguide, fabricating a reference cell to house the reference waveguide and a reference gas. An output of the reference waveguide is coupled to a first optical detector and an output of the detection waveguide is coupled to a second optical detector to identify or quantify an ambient gas.
US09625378B2
A fluid analyzer includes an optical source and an optical detector defining an optical beam path through an interrogation region of a fluid flow cell. Flow-control devices conduct analyte and reference fluids through a channel and the interrogation region, and manipulate fluid flow in response to control signals to move a fluid boundary separating the analyte and reference fluids across the interrogation region. A controller generates control signals to (1) cause the fluid boundary to be moved across the interrogation region accordingly, (2) sample an output signal from the optical detector at a first interval during which the interrogation region contains more analyte fluid than reference fluid and at a second interval during which the interrogation region contains more reference fluid than analyte fluid, and (3) determine from samples of the output signal a measurement value indicative of an optically measured characteristic of the analyte fluid.
US09625375B2
An instrument for measuring the concentration of water isotopes in a gas sample loaded with water vapor, includes an analyzer; a vaporizer including a circuit that connects to the analyzer to transmit a vaporized calibration liquid to the analyzer and an output circuit for discharging the overflow of the vaporized calibration liquid, the output circuit arranged such that the overflow is discharged without passing through the analyzer and a purge circuit connected to the input of the vaporizer for sucking said vaporized purge fluid through the vaporizer during a purge operation, the purge circuit arranged such that the vaporized purge fluid does not pass through the analyzer; a selector for selectively establishing a first state establishing the circulation of the calibration liquid through the connection circuit and the circulation of the overflow through the output circuit and a second state establishing the circulation of the purge liquid through the purge circuit.
US09625370B2
Technologies are generally described for determination of a spectral profile of a sample. A microscope with spectroscopic capability may include a multitude of light sources, one or more photo detectors, and an analysis module. The microscope may be a table-top microscope or a hand-held microscope. The light sources may be configured to illuminate at least one portion of the sample, the photo detectors may be configured to detect returned light from the sample in response to the illumination, and the analysis module may be configured to analyze the detected light to determine a spectral profile of the sample. In some examples, the spectral profile of the sample may be compared to a spectral profile of a reference sample to evaluate the sample, where the sample may be evaluated to determine an identity, a quality, an authenticity, a composition, a density, a reflectivity, and/or an amount of the sample.
US09625369B2
Apparatus for generating polychromatic polarized light with the polarization ellipse orientation determined by the wavelength. The proposed polychromatic polarization state generator can be used in various configurations of polarized light microscope (called “polychromatic polscope”) for imaging birefringent samples. The polychromatic polscope produces a spectral-modulated visual scene, in which birefringent structures are evident because their appearance is different from the background. New polarized light microscope can subtract the background and produce video-enhanced color image of birefringent structures. The obtained picture can be also mathematically processed in order to obtain a map of quantitative distribution of specimen retardation and orientation of the principal axes.
US09625365B2
An apparatus for mixing a solution includes first and second tanks, a sampling element, a flow control element, a mixing assembly, first and second air-intake systems, and first and second air-exhaust systems. The first tank has a first chamber. The second tank has a second chamber. The sampling element has an extraction port located in the first chamber. The flow control element connects and communicates with the first chamber. Two opposite ends of the mixing assembly connect and communicate with the first chamber and the second chamber, respectively. The first air-intake system and the first air-exhaust system connect and communicate with the first chamber. The second air-intake system and the second air-exhaust system connect and communicate with the second chamber.
US09625362B2
A method of impact testing an article of protective equipment includes mounting the article of protective equipment on a deformable member. The method also includes impacting the article of protective equipment with an impact object. Moreover, the method includes detecting an effect of impact on the deformable member due to impacting the article of protective equipment with the impact object.
US09625350B2
A refractive index distribution measuring method includes dividing light emitted from a light source into reference light and test light, causing the reference light to interfere with the test light, which test light has passed through a test object, measuring a phase difference between the reference light and the test light for each of first and second wavelengths, and measuring a wavefront aberration of the test light for each of the first and second wavelengths. The refractive index distribution measuring method further includes calculating a phase-difference difference amount, which is a difference between the phase differences for the first wavelength and the second wavelength, calculating a wavefront aberration difference amount, which is a difference between the wavefront aberrations for the first wavelength and the second wavelength, and calculating a refractive index distribution of the test object based on the phase-difference difference amount and the wavefront aberration difference amount.
US09625348B2
This invention relates to the fiber optic distributed acoustic sensing to detect P and S waves in a solid medium. Distributed acoustic sensing can be achieved using an unmodified fiber optic by launching optical pulses into the fiber and detecting radiation which is Rayleigh backscattered there from. By analyzing the returns in analysis bins, acoustic disturbances can be detected in a plurality of discrete longitudinal sections of the fiber. The present invention extends such fiber distributed acoustic sensing to detection of S and P waves.
US09625347B2
An adaptor for use to direct pressurized fluid into a glove to inflate the glove is disclosed. A kit for holding several test components for use to inflate a glove is also disclosed. The kit is provided for testing a glove for leakage. The components include an adaptor, a strap, and a portable pump, which can be either a DC-powered air compressor or a hand or foot pump. A method is also disclosed for inflating a glove to test the glove for leaks.
US09625343B2
In a method for recognizing knocking of an internal combustion engine, solid-borne sound signals are measured and solid-borne sound features are recovered from the measured sound signals. A peak pressure for a combustion event of the internal combustion engine is estimated from the solid-borne sound features, and the estimated peak pressure is compared with a knock recognition threshold, knocking of the internal combustion engine being recognized when the knock recognition threshold is exceeded by the estimated peak pressure.
US09625340B2
A gas pressure testing device, which is for checking pressure of gas inside the gas compartment portion of a bag, including: a pressing member (31) disposed on one side of the bag, a receiving member (38) positioned on another side of the bag, and a movable support member (39) having thereon the pressing member and a distance sensor (32). The pressing member being kept urged toward the gas compartment portion by air cylinder (44) is moved toward the bag so that the gas compartment portion is sandwiched by the pressing member and the receiving member. The distance sensor measures the distance (D) at such time to the pressing member and sends a distance signal to a control unit (37). Based on the distance signal, the control unit determines whether or not the gas pressure in the gas compartment portion is within a preset range.
US09625339B2
A pressure sensor for sensing pressure of a fluid includes a diaphragm flexure and a crystal retaining flexure. The diaphragm flexure is designed to exert imparted force on the crystal retaining flexure. The imparted force is proportional to fluid pressure exerted on the diaphragm flexure. The pressure sensor further includes a resonator having a round outer perimeter. A portion of the crystal retaining flexure is positioned between the diaphragm flexure and the resonator. The crystal retaining flexure is designed to exert a load on the resonator. The load results from the imparted force exerted on the crystal retaining flexure by the diaphragm flexure.
US09625329B2
An example system comprises a microelectromechanical system (MEMS) sensor, a strain gauge, and a strain compensation circuit. The MEMS sensor is operable to generate a sensor output signal that corresponds to a sensed condition (e.g., acceleration, orientation, and/or pressure). The strain gauge is operable to generate a strain measurement signal indicative of a strain on the MEMS sensor. The strain compensation circuit is operable to modify the sensor output signal to compensate for the strain based on the strain measurement signal. The strain compensation circuit stores sensor-strain relationship data indicative of a relationship between the sensor output signal and the strain measurement signal. The strain compensation circuit is operable to use the sensor-strain relationship data for the modifying of the sensor output signal. The modification of the sensor output signal comprises one or both of: removal of an offset from the sensor signal, and application of a gain to the sensor signal.
US09625327B1
An electronic inspection apparatus includes a probe, a sensor, a memory unit, and a controller. The apparatus senses a condition, and stores data representative of the sensed condition at a high bit rate. The inspection apparatus transfers the sensed data to a computing device or database via a lower bit rate. In one embodiment, a data queue or memory unit of a temperature probe temporarily stores data before transmitting the data to a computing device (e.g., a mobile device). The method of the present invention provides two separate data logging parameters: (1) how fast to read and log data which determines a data logging period and (2) how fast to send the data to the mobile device which determines a data transmit period. Thus, the data transfer period is isolated or decoupled from the data logging period.
US09625326B2
The metal nitride material for a thermistor consists of a metal nitride represented by the general formula: (M1-vAv)xAly(N1-wOw)z (where “M” represents at least one of Ti, V, Cr, Mn, Fe, and Co, “A” represents at least one of Sc, Zr, Mo, Nb, and W, 0.0
US09625325B2
Aspects of the present disclosure include a computer-implemented method for identifying an operating temperature of an integrated circuit (IC), the method including using a computing device for: applying a test voltage to a test circuit embedded within the IC, the test circuit including a phase shift memory (PSM) element therein, wherein the PSM element crystallizes at a crystallization temperature from an amorphous phase having a first electrical resistance into a crystalline phase having a second electrical resistance, the second electrical resistance being less than the first electrical resistance; and identifying the IC as having operated above the crystallization temperature in response to a resistance of the test circuit at the test voltage being outside of the target operating range.
US09625323B2
The invention relates to a method for determining the relative temporal position of electromagnetic pulses. Said method having the steps generating a sequence of first electromagnetic pulses, generating a sequence of second electromagnetic pulses, overlaying at least a part of the first and the second pulses in a saturable absorber, detecting the second pulses that have passed through the saturable absorber by means of a detector in such a manner that the second pulses, but not the first pulses that have passed through the saturable absorber, are detected, and determining the temporal position of the first pulses relative to the temporal position of the second pulses with the aid of a signal from the detector which is generated when the second pulses that have passed through the saturable absorber are received.
US09625310B2
A system includes a detector and a main processing unit having an event processing module. The detector includes pixels to detect an event corresponding to photon absorption. The event processing module is configured to read event information for each event detected by each pixel of the detector in order of receipt from the detector and to compare an energy level value in the event information for each event to a predetermined range of energy level values. An event is counted when the energy level value is within the predetermined range of energy level values. For each event having an energy level below the predetermined range, the energy level value for a next consecutive event in the received event information is read and a combined energy level value of the event and the next consecutive event is determined as well as the pixel locations of the event and the next consecutive event. The combined energy level is counted as a single event when the combined energy level value is within a predetermined range of energy level values and when the pixel location for the event is near a pixel location for the next consecutive event. At least one pixel location is assigned to the single event.
US09625308B2
A vibration energy detection apparatus has a vibration power generator installed in an inspection object that converts vibration energy generated in the inspection object into power, an electric storage unit that stores generated power of the vibration power generator, a voltage monitor that monitors a storage voltage of the electric storage unit, a discharge controller that discharges electric storage energy of the electric storage unit when the storage voltage of the electric storage unit exceeds a predetermined storage voltage, and a vibration energy calculator that calculates the vibration energy generated in the inspection object based on the number of formation times of an electric storage state of the electric storage unit. The electric storage state is continuously or intermittently formed by the discharge by the discharge controller.
US09625301B2
A flowmeter for flow measurement of a flowing medium having a measuring tube and a measuring device housing that can be also used in fields in which magnetic-inductive flowmeters have not previously been used or used only on a small scale—primarily due to costs is achieved by the provision a reinforcement structure is assigned to the measuring tube and/or the measuring device housing, wherein the reinforcement structure is formed of at least one reinforcement unit—preferably of several reinforcement units. The reinforcement units are preferably bolt and tube arrangements received in through-passages or external recesses formed in the housing.
US09625297B2
A flow meter includes: a measuring portion having rotors and provided on a pair of shafts positioned horizontally; a sensor that measures a pressure and a temperature within a flow path of the measuring portion; a front side panel that supports front side components of the measuring portion; a front cover that covers the front side components of the measuring portion; a main substrate that is installed in the front cover and collects a signal from the sensor; and a counter displaying portion that displays the signal from the sensor outputted from the main substrate. The sensor is assembled in the tip end of a cylindrical sensor case, the sensor case is inserted into the front side panel through an insertion opening formed in the front cover, the sensor is installed within the front cover, and the sensor and the main substrate are connected to each other.
US09625295B2
A fluid flow measurement instrument is provided. The measurement instrument includes a sensor producing a time domain signal representative of reflections of an emitted signal; and a meter being coupled to the sensor and configured to: receive the time domain signal; create two or more spectral estimates for the time domain signal, wherein said two or more spectral estimates have different frequency ranges and resolutions; determine a frequency offset value using one or more of the two or more spectral estimates; and convert the frequency offset value into a fluid velocity. Other aspects are described and claimed.
US09625290B1
A MEMS type sensor is used for measuring a particular parameter on an IC chip within an electronic device, such as music player, a smart cellular telephone, etc. The parameter may be a scalar parameter, such as a directional orientation indicative a current compass point, or a multidimensional vector parameter, such as a three-dimensional acceleration. The sensor output is recalibrated using stored coefficients when ambient conditions vary. The stored coefficients may be modified during calibration.
US09625282B2
A signal processing apparatus includes an adder and a weighting integrator. The adder receives a first input signal and an integrated signal, and generates a first output signal. The first output signal is obtained by subtracting the integrated signal from the first input signal. The weighting integrator receives the first output signal, and generates the integrated signal. The weighting integrator includes a weighting function generator, a multiplier, and an accumulator. The weighting function generator receives the first output signal. When the first output signal crosses a zero crossing point, the weighting function generator generates a weighting function. The multiplier performs a multiplication on the weighting function and the first output signal. The accumulator is connected to the multiplier for accumulating the product of the weighting function and the first output signal, thereby generating the integrated signal.
US09625281B2
A magnetic angle sensor may include a first bridge circuit. The first bridge circuit may include a first half-bridge to generate a first signal indicative of a first angular component of a direction of a magnetic field. The first bridge circuit may include a second half-bridge to generate a second signal indicative of a second angular component of the direction of the magnetic field. The second angular component may be linearly independent from the first angular component.
US09625276B2
Embodiments relate to magnetic field angle sensors that utilize axial and perpendicular sensors collectively to infer a rotational angle. In embodiments, a sensor system comprises at least one axial sensor unit and at least one perpendicular sensor unit arranged in a single sensor package or on a single substrate. The axial and perpendicular sensor data both representative of the rotational position can be used to improve output angle accuracy by, e.g., calibrating the sensor system.
US09625274B2
A method for controlling a vapor compression system determines a value of a metric of performance of the vapor compression system using a previous value of an estimated parameter and a previous value of a control signal determined for a previous time step of the control. The values of the estimated parameter represent a relationship between values of the control signal and values of the metric of performance. A current value of the estimated parameter is determined based on the previous value of the estimated parameter and an error between the determined value of the metric of performance and a measured value of the metric of performance. Next, a current value of the control signal is determined based on the current value of the estimated parameter.
US09625273B2
A thickness measurement apparatus and method to measure an object to be inspected. The thickness measurement apparatus includes: an ultrasonic wave transmission/reception device that receives/transmits an ultrasonic wave to/from a wall of a pipe to be inspected, covered with a heat insulation material; a support device that supports the ultrasonic wave transmission/reception device from an outer surface of the pipe to be inspected; a thickness calculation device that measures a propagation time of the ultrasonic wave received/transmitted by the ultrasonic wave transmission/reception device, and calculates thickness of the pipe to be inspected; a calibration board with a predetermined thickness greater than a thickness of a dead zone of the ultrasonic wave transmission/reception device; and a calibration board adjustment device that moves the calibration board toward and away from a gap between the ultrasonic wave transmission/reception device and the outer surface of the pipe to be inspected.
US09625272B2
In certain examples, a quadrature cancellation apparatus can include a drive charge amplifier configured to couple to a proof mass of a MEMS device and to provide oscillation motion information, a first sense charge amplifier configured to couple to the proof mass and to provide first sense information of a first movement of the MEMS device, a first programmable amplifier configured to receive the oscillation motion information and provide amplified oscillation motion information, a first summer configured to cancel quadrature error of the first sense information using the first sense information and the amplified oscillation motion information to provide quadrature-corrected first sense information, a phase shifter configured to receive the oscillation motion information and to provide carrier information, and a first multiplier configured to provide demodulated first sense information using the quadrature-corrected first sense information and the carrier information.
US09625268B2
Navigational lane guidance enhances a maneuver display by incorporating full display of available lanes in a freeway, when available in the map data. An otherwise regular turn icon display is replaced with a variable width image that grows to show all available lanes, highlighting lanes usable to complete a navigated maneuver. A new lane TrueType font displays the lane guidance image, with individual characters representing each possible line situation. Since TrueType fonts are vector-based, they can be used to generate the lane images at any size, in a platform-independent fashion. The lane font has direction arrows, which can be combined to form composite arrows; and additional direction arrows as needed to allow replacement of the routing icons currently in use. Lane dividers may also be implemented.
US09625263B2
A method is provided for ascertaining at least one road-related information item, including the following steps: ascertaining a position of a location on a road, starting from which a mobile user device of a communication network crossed the road, based on the position data of the user device, ascertaining a waiting time during which the user device had to wait at the location before the user device crossed the road, ascertaining a position of a light signal system as a road-related information item, based on the ascertained waiting time and the ascertained position. A corresponding system is also provided, as well as a corresponding computer program.
US09625258B2
An integrated 3D scanner for scanning a surface of an object, the integrated 3D scanner including a scanning device capable of operating in a first configuration and in a second configuration, where in the first configuration the scanning device is capable of acquiring a first data set relating to the surface of the object; and in the second configuration the scanning device is capable of acquiring a second data set relating to the surface of the object; and a data processing unit configured for combining one or more first data sets and one or more second data sets to provide a combined data set; where the first and second configurations of the scanning device are such that the second data set represents data with a higher spatial resolution than the first data set.
US09625257B2
The invention relates to a coordinate measuring apparatus for measuring an object, having an x-ray sensory mechanism as a first sensory mechanism that is provided with an x-ray source and at least one x-ray sensor which detects the x-rays, and a second sensory mechanism such as a tactile and/or an optical sensory mechanism that can be placed in the x, y, and/or z direction of the coordinate measuring apparatus in relation to the object. In order to be able to easily measure also large-size test objects, the x-ray sensory mechanism can be positioned in the coordinate measuring apparatus according to the second sensory mechanism.
US09625255B2
Some embodiments of the invention relate to a method for measuring an angle between two spatially separated elements having the steps: preparing a multiplex hologram having a plurality of interference patterns, at least two having different angles of incidence of an object light wave onto a hologram plane; arranging the multiplex hologram in a first element plane on a first element; lighting the multiplex hologram with a reference light wave; arranging a light detector in a second element plane on a second element; detecting a reference light wave refracted on an interference pattern with a light detector; creating an intensity pattern from the detected refracted reference light wave; assigning the angle of incidence stored as machine readable data to the intensity pattern; and/or calculating an angle between the first element plane and the second element plane from the assigned angle of incidence.
US09625247B2
Embodiments of the invention broadly contemplate systems, methods, apparatuses and program products that provide position tracking using a simple, low frequency oscillator that is attached to an object to be tracked, and one or more receiving stations that are placed around the area in which the object moves. Embodiments of the invention enable position tracking of the object using light weight equipment which minimally impacts the object's natural state.
US09625244B2
A timing module for use in a detonating system which includes discriminating and validating arrangements which sense and validate at least one characteristic of at least one parameter produced by at least one shock tube event and an electronic timer which executes a timing interval in response thereto.
US09625241B2
The present invention relates to a cartridge casing for firearm ammunition and to a method of manufacturing such casing. The casing (1) comprises an elongate interior cavity (4) and extends along a longitudinal axis (5). The cavity (4) is open at the top end of the casing (1) and is defined radially by a circumferentially extending sidewall (3) formed by an elongate tubular portion and at the bottom by a bottom wall (2) which is connected to an axial end of the tubular portion and comprises a bore (7). The casing (1) further comprises in a lateral outer surface an annular projection (18) located proximate the bottom end of the casing (1) and extending circumferentially in a plane perpendicular to the longitudinal axis (5) of the casing (1). The casing (1) comprises an elongate tubular sleeve component (10) open at both axial ends and a separate bottom component (11) fixedly secured to the sleeve component (10). The tubular portion is formed by the sleeve component (10), and the bottom wall (2) is formed at least in part by the bottom component (11). The bottom component (11) comprises a lower axial end surface (8), an opposite upper axial end surface (15) and a circumferentially extending lateral outer surface on which the annular projection (18) is arranged. The casing (1) may be manufactured by providing the bottom component (11) and the sleeve component (10) and fixedly securing the sleeve component (10) to the bottom component (11).
US09625238B2
Embodiments of the present application includes methods and structures for Anti-Ballistic Shelters, including an anti-ballistic shelter having a frame comprising at least one support member, and one or more surfaces comprising a flexible high strength layered anti-ballistic material attached to the frame, wherein the flexible high strength layered anti-ballistic material is layered in at least two directions; and further wherein the layered anti-ballistic material is enveloped around the frame.
US09625230B2
An archery release includes, in an embodiment, a body, a finger extension configured to be connected to the body and a hook pivotally coupled to the body. Part of the body has an arc shape centered about a point. The point is located in a horizontal plane or horizontal axis when the archery release is oriented in a vertical position. The hook has a bowstring contact surface which is positioned below the horizontal plane or horizontal axis when the archery release is in the vertical position.
US09625229B1
A window mounted gun rest including an inverted U-shaped mounting clamp. A threaded aperture is disposed through a rear portion of the mounting clamp, and a plate screw is threadably engaged within the threaded aperture. A mounting plate is disposed between each of a front portion and the rear portion of the mounting clamp. The mounting plate is attached to a tip of the plate screw. A muzzle rest is disposed on a middle portion of the mounting clamp. An elevation support arm is hingedly attached to the rear portion of the mounting clamp. A padded support member is disposed on the elevation support arm. An elevation locking mechanism is configured to selectively lock the elevation support arm into one of a plurality of heights relative to the muzzle rest.
US09625228B2
A multi-barrel firearm apparatus to be worn on the user's forearm generally having a firearm body that includes a first magazine in firing communication with a first firearm, and a second magazine in firing communications with a second firearm. The firearm body defines a spacing between the first firearm and the second firearm such that the first firearm is not in direct physical communication with the second firearm. The apparatus further includes a communications interface between an internal triggering assembly of each of said first and second firearms and the firearm apparatus' external triggering.
US09625225B2
Disclosed herein is a modified rifle bolt carrier allowing a selectively openable vent/valve at the location where exhaust gas is pressurizing the bolt carrier to control carrier speed under suppressed fire in a first valve position or unsuppressed fire in a second valve position. A valve core is disclosed which may be rotated 180° to an “open” setting for non-suppressed fire from its position in a “closed” position for suppressed fire. The modified bolt carrier will allow an operator of the firearm to adjust for a suppressor without changing the gas block or having to modify or adapt the front end of the firearm.
US09625223B2
A self-cleaning fan assembly is provided that can be used to automatically clean the assembly's heat exchanger or air filter. In use, once the system determines that the heat exchanger/air filter should be cleaned, for example based on the total operational time or the number of use cycles for the system, or based on the air flow passing through the heat exchanger/air filter, the controller temporarily reverses the direction of the fan, thereby reversing the flow of air through the heat exchanger/air filter and forcing out dust, dirt and other debris.
US09625219B2
An evaporator is used in an inclined state in which a first header tank is located on the lower side in relation to a second header tank. The leeward and windward header sections of the first header tank have compartments with which the furthest tube groups of leeward and windward tube rows communicate. The compartments are divided into upper and lower spaces by split flow control sections, and the upper and lower spaces communicate through refrigerant passage holes formed in the split flow control sections. The total cross sectional area of the refrigerant passage holes of the split flow control section of the compartment located on the lower side in the inclined state is smaller than the total cross sectional area of the refrigerant passage holes of the split flow control section of the compartment located on the upper side in the inclined state.
US09625212B2
In a heating furnace 10 where elongate workpieces fed into the heating furnace are sequentially transferred on fixed beams by walking beams from an inlet area to an outlet area, concaves to retain the workpieces are formed at least on the walking beams. A concave in the inlet area for heating the workpieces is increased in width in a transfer direction, while a concave in the outlet area where the heated workpieces are wholly heated to a uniform temperature and retained in position is formed in a corrugated configuration. Despite curving of an elongate workpiece being heat treated as transferred by walking beams in a direction crossing a longitudinal direction of the workpiece, this ensures that the curved workpiece is properly transferred and adequately corrected for the curving.
US09625211B2
A device is provided for separating beads from a carrier fluid, the device comprising: a bead-receiving means for receiving beads dispersed in a carrier fluid, a fluid removal means operable to remove fluid from the bead-receiving means in a first fluid removal zone by the application of reduced pressure, and a bead collection means operable to remove beads from the bead-receiving means in a bead collection zone by the application of reduced pressure, the bead-receiving means being movable so that beads are movable from the first fluid removal zone to the bead collection zone.
US09625210B2
This application discloses devices, articles, and methods useful for producing lyophilized cakes of solutes. The devices and articles provide for a method of freezing liquid solutions of the solute by the top and the bottom of the solution simultaneously and at approximately the same rate. The as frozen solution can then provide a lyophilized cake of the solutes with large and uniform pores.
US09625209B2
A method for separating a feed gas, containing nitrogen and carbon monoxide as main components, in a distillation column: the feed gas is cooled in a heat exchanger; at least a portion of the feed gas, or at least a portion of a gas derived from the feed gas, is sent to a reboiler of the distillation column so as to condense the gas while producing a liquid, and optionally a gas; at least a portion of the liquid is sent to the distillation column; a nitrogen gas-rich flow is extracted from the distillation column; a carbon monoxide-rich flow is extracted from the distillation column, heated in the heat exchanger, and compressed so as to provide a carbon monoxide-rich material at production pressure.
US09625208B2
A method and apparatus for liquefying a gaseous hydrocarbon stream such as natural gas. The method comprises at least the steps of providing a feed stream (10) and dividing the feed stream (10) to provide at least a first stream (20) and a second stream (30). The first stream (20) is liquefied using heat exchange against a liquid nitrogen stream (40) to provide a first liquefied hydrocarbon stream (60) and an at least partly evaporated nitrogen stream (70). The second stream (20) is cooled and liquefied by heat exchanging against the at least partly evaporated nitrogen stream (70) to provide a second cooled hydrocarbon stream (80).
US09625201B2
The invention relates to a device (1) for cooling or frosting at least one container (2), in particular a glass or mug, by means of cold air, the device (1) comprising a base (4) with a container receiving portion (3), at least one air inlet (5) and an annular chamber (7), whereby the container receiving portion (3) is comprised with the at least one air inlet (5) through which cold air may be introduced into the annular chamber (7), wherein the container receiving portion (3) comprises an air outlet portion (10) comprising a pipe (9) extending upwards into the at least one container (2), the pipe (9) being configured to suck the air out of the at least one container (2). The at least one air inlet (5) is positioned at an outer circumference of the annular chamber (7) so as to introduce the air into the annular chamber (7) tangentially, thereby generating a swirling upward air flow which is led as a thin layer along the inner surface of the at least one container (2) being placed on the container receiving portion (3), thereby cooling or frosting the container (2).
US09625189B2
Provided is an absorption type heat pump device including: a battery, a battery case, a regenerator, a condenser, an evaporator, an absorber, and a controller, in which, in the cooling operation, heat exchange between the absorber and the outside of the absorber is performed, the refrigerant having a liquid phase is supplied to the battery case from the condenser, and the refrigerant having a gas phase which is obtained by evaporating the refrigerant having a liquid phase by the heat of the battery, is supplied to the absorber, and in the heating operation, heat exchange between the absorber and the battery case is performed, the refrigerant having a gas phase or a liquid phase is supplied to the absorber from the evaporator, and the absorbing solution with relatively high concentration which is accommodated in the regenerator is supplied to the absorber.
US09625187B2
A combined air-conditioning and hot-water supply system that, if a temperature that is set in a hot-water supply unit is higher than a temperature of refrigerant discharged from a compressor when the combined air-conditioning and hot-water supply system is in a heating operation cycle state, increases a target condensing temperature of an outdoor unit above the target condensing temperature that has been set, and controls an opening degree of an indoor expansion device to be less than the opening degree that has been set, such that a heating load of an indoor unit is maintained constant.
US09625182B2
A device for cooling at least two distinct heat sources comprises a closed circuit in which a diphasic fluid flows. At least one capillary evaporator is configured to be placed in thermo contact with one of the heat sources, referred to as the primary heat source. Each other heat source referred to as a secondary heat source that is to be cooled. At least one exchanger configured to be placed in thermal contact with the secondary heat source. At least one first condenser positioned downstream of the evaporator, and upstream of the at least one exchanger. At least one last condenser positioned upstream of the evaporator and downstream of the at least one exchanger.
US09625180B2
A solar panel installation tool, with coarse and fine position adjustment. The tool fits on a mounting rail installed on a roof, and supports the solar panel along its bottom side. A panel support bracket on the tool is adjusted to align the solar panel with the roof edge. The tool can be removed after the solar panel is bolted into place on the rack.
US09625178B2
A water heater attachment method is a method for attaching a water heater body to a wall surface by using an attachment member provided at a rear end of an upper surface of the water heater body. The method includes a first step of inserting a tip of a rod member into a through hole formed in the attachment member, the rod member projecting forward from the wall surface, a second step of sliding the attachment member toward the wall surface along the rod member to shift the water heater body to an attachment position of the wall surface, and a third step of fastening the attachment member to the wall surface by a screw in a state where the attachment member is held by the rod member.
US09625174B2
An air control damper, comprising a shaft coupled to a frame. A first full blade coupled to the axel and disposed within the frame. A rocker assembly coupled to the first full blade. A first rod coupled to the rocker assembly. A cross-link assembly coupled to the first rod. A half blade coupled to the cross-link assembly and disposed on a first shaft within the frame, wherein the half blade is configured to provide a blade stop for the first full blade in a closed position.
US09625168B2
An exhaust system (2) is used for evacuating a chamber of a manufacturing apparatus (1) for manufacturing semiconductor devices, liquid crystal panels, LEDs, or solar cells. The exhaust system (2) includes a vacuum pump apparatus (3) for evacuating the chamber, an exhaust gas treatment apparatus (5) for treating an exhaust gas discharged from the chamber, and a controller (6) for controlling the vacuum pump apparatus (3) and/or the exhaust gas treatment apparatus (5). Information of operation process of the manufacturing apparatus (1), and the kind of gas and the flow rate of the gas supplied to the manufacturing apparatus (1) is inputted into the controller (6) to control the vacuum pump apparatus (3) and/or the exhaust gas treatment apparatus (5).
US09625158B2
A gas turbine may include a rotatable shaft, a compressor disposed about the rotatable shaft and configured to output compressed air, and a combustor disposed about the rotatable shaft. The combustor may be configured to receive the compressed air and output high temperature compressed gas. The gas turbine may further include a power turbine disposed about the rotatable shaft and configured to receive the high temperature compressed gas, and a first liner defining a plurality of holes and disposed around the combustor. The power turbine may be configured to expand the high temperature compressed gas and rotate the rotatable shaft. The first liner may have a first end and a longitudinally opposite second end. The first end may be coupled to an inner surface of the casing at or adjacent an upstream end of the combustor and the second end may be substantially free from any connection with the casing.
US09625155B2
One embodiment includes a fuel injector for a gas turbine engine. The fuel injector has an inlet fitting for receiving fuel. The fuel injector also has an outlet fitting for delivering fuel through a nozzle to a combustor of the gas turbine engine. An injector support extends between the inlet fitting and the outlet fitting and has an internal bore therethrough. A fuel tube extends from the inlet fitting through the internal bore of the injector support to the outlet fitting. The injector support has a greater coefficient of thermal expansion than the fuel tube. At room temperature the fuel tube is under compressive stress such that the fuel tube is buckled. As a result of differential thermal expansion of the fuel tube and the injector support during engine operation the fuel tube is relieved of compressive stress.
US09625151B2
A combustor liner grommet is disclosed. The grommet may include a peripheral wall defining a hole in a combustor liner and further including at least one cooling air flow channel. The cooling air flow channel in the grommet wall may be a slot or a hole. The channel may increase cooling flow to the grommet and the combustor liner around the grommet to prevent cracking from heat stress.
US09625146B2
A swirler for inducing swirl on a liquid flow includes a swirler body defining a downstream end and an upstream end; a plurality of axial slots on an external surface of the swirler body, each of the plurality of axial slots having a slot entrance and a slot exit; and a slot relief at the slot exit. Each of the plurality of axial slots are helical and configured to impart swirl on the liquid flow as the liquid flow traverses through each of the slots.
US09625145B2
A gas turbine includes a combustion chamber and a microwave source to produce microwave radiation. The gas turbine is arranged to guide the microwave radiation into a cavity of the combustion chamber. Due to the microwave radiation, in the cavity of the combustion chamber, combustion in the cavity may be supported and thus lean operation of the gas turbine is made possible.
US09625137B2
An LED tube light having LED light sources, a light tube, end cap, power supply, and an LED light bar is disclosed. LED light bar is a bendable circuit board. One end of the light tube is attached to the end cap; a power supply disposed in end cap and the LED light bar is disposed inside light tube, LED light sources are mounted on LED light bar, the LED light sources and the power supply are electrically connected. LED light bar being bendable circuit board, includes a conductive layer, electrically connected to power supply, and a dielectric layer, the two layers are stackingly arranged, dielectric layer is disposed on the conductive layer away from the LED light sources, and fixed to an inner circumferential surface of the light tube. Bendable circuit board, at two ends thereof, is not fixed to an inner circumferential surface of the light tube.
US09625136B2
A light emitting device according to the present embodiment includes a substrate on which a wiring portion is provided; a light emitting element which is provided on the substrate and is electrically connected to the wiring portion; a feeding portion to which an electric power is supplied from the outside; a first connection portion which is provided on the substrate and is electrically connected to the wiring portion; a second connection portion which is joined to the first connection portion through soldering and includes a first opening portion into which the feeding portion is inserted; and a soldering portion which is provided between the first opening portion and the feeding portion.
US09625135B2
Disclosed is an angle adjusting device for portable LED light, which includes two symmetrical outer housings of LED light, rotatable shafts fixed to the outer housings, two symmetrical handles, outer gears fixed on an end of the rotatable shafts, and bases. The handle is rotatably connected with the outer housing via the rotatable shafts; two pairs of guide rods are fixed on the handle; the base has an upper guide hole and a lower guide hole formed thereon; the guide rod is sleeved with a compression spring located into the upper guide hole, the base being capable of sliding up and down along the guide rod; and the base has a cavity formed at center thereof for accommodating the outer gear, a gear tooth being provided in the cavity for fitting the outer gear. It has simple structure and the angle between the two outer housings could be adjusted freely.
US09625125B1
A luminaire can comprise a housing that comprises a flat surface or platform. The platform can comprise one or more apertures. One or more light modules can be disposed in the aperture or apertures, so that each light module is set into the platform, for example. Each light module can be rotated within its aperture. Each light module can emit a pattern of illumination that is biased relative to its axis of light module rotation, for example. Accordingly, the illumination emitted by each light module can be aimed in various directions by rotating the light module. Adjusting the rotational orientation of each light module can thus control where the luminaire directs the illumination pattern.
US09625123B2
Lens assemblies for use in remote phosphor lighting systems, and methods of making and using them, are described. The lens assemblies typically include a lens member, a dichroic reflector attached to an outer surface of the lens member, and a phosphor layer attached to an inner surface of the lens member. The dichroic reflector reflects LED light originating from a given source point in a reference plane proximate the inner surface to a given image point in the reference plane. The phosphor layer may be patterned to cover one or more first portions of the inner surface and to expose one or more second portions, and/or the phosphor layer may be removably bonded to the inner surface. The lens assemblies can be readily combined with one or more short wavelength (e.g. blue) LEDs and other components to provide a remote phosphor lighting system.
US09625119B2
Embodiments of a light source include a substrate having a first end and a second end opposite the first end. A plurality of solid state light emitting diodes (LEDs) form an array, with the plurality of LEDs mounted on the substrate in a row between the first end and the second end. The plurality of LEDs further have a first edge LED and a second edge LED having a first encapsulation lens height relative to the substrate. At least one interior LED having a second encapsulation lens height less than the first encapsulation lens height is disposed between the first edge LED and the second edge LED. The spacing between the plurality of LEDs is substantially uniform.
US09625114B2
The automotive headlight includes one or more first light emitting diodes (LEDs) and one or more second LEDs, wherein the one or more second LEDs are positioned at about 180 degrees with respect to the one or more first LEDs, wherein the headlight optical axis is about −90 degrees with respect to a LED optical axis of the one or more first LEDs, at least one first reflector, wherein the at least one first reflector redirects light from the one or more first LEDs to an angle of about −90 degrees with respect to a LED optical axis of the one or more first LEDs and at least one second reflector, wherein the at least one second reflector redirects light from the one or more second LEDs to an angle of about −90 degrees with respect to the LED optical axis of the one or more first LEDs.
US09625113B2
A vehicle headlight having at least one laser light source (2), of which the laser beam (3) is deflected onto a lighting surface (6) having a light-conversion phosphor via a micromirror (1) that can be pivoted about at least one axis in order to generate a light image on said lighting surface in a scanning manner, which light image can be projected onto a roadway via an optics unit (7). In this headlight at least one photosensor (9) is positioned with respect to the lighting surface (6) having the light-conversion phosphor such that the photosensor detects a secondary laser beam (8) emitted from the lighting surface in predetermined deflection positions of the micromirror (1) and is designed to emit a signal (s).
US09625111B2
The present invention provides a method for constructing an LED bulb (102) with high interchangeability and universality, an integral LED bulb (102) and a lamp. A silver paste printed circuit (4) is embedded on a heat conductive bracket (3) sintered by a nonmetal heat conductive material and provided with a cooling fin, and then an LED chip is welded on the silver paste printed circuit (4) or a drive chip is further welded thereon to form the LED bulb (102). The bulb may operate independently, so that the LED bulb (102), the lamp and a lighting control product are independently produced and used, which greatly reduces manufacturing links of LED lighting products, improves mass production and facilitates the industrialization of LED energy-saving lighting products.
US09625110B2
A suspendable includes a housing including a light reflective material. The housing defines an aperture proximate the center of the housing configured to receive a light source. The housing further defines at least two pairs of through holes; a first channel extending between the a first pair of the at least two pairs of through holes and a second channel extending between the second pair of the at least two pairs of through holes, the first channel and the second channel collectively defining a pathway entirely through the housing; the first and second channels each being curvilinear; an at least two substantially arcuate grooves.
US09625105B2
Solid state lamp or bulb structures are disclosed that can provide an essentially omnidirectional emission pattern from directional emitting light sources, such as forward emitting light sources. The present invention is also directed to lamp structures using active elements to assist in thermal management of the lamp structures and in some embodiments to reduce the convective thermal resistance around certain of the lamp elements to increase the natural heat convection away from the lamp. Some embodiments include integral fans or other active elements that move air over the surfaces of a heat sink, while other embodiments comprise internal fans or other active elements that can draw air internal to the lamp. The fan's movement of the air over these surfaces can agitate otherwise stagnant air to decrease the convective thermal resistance and increasing the ability of the lamp to dissipate heat generated during operation.
US09625103B2
A method for operating a fluid flow system (300) is provided. The fluid flow system (300) includes a fluid flowing through a pipeline (301), a first pressure sensor (303) located within the pipeline (301), and a vibrating meter (5). The vibrating meter (5) includes a sensor assembly (10) in fluid communication with the first pressure sensor (303). The method includes steps of measuring a pressure of the fluid within the pipeline (301) using the first pressure sensor (303) and measuring one or more flow characteristics of the fluid using the vibrating meter (5). The method further includes a step of determining a static pressure of the fluid based on the pressure of the fluid within the pipeline (301) and the one or more flow characteristics. The method further includes a step of determining if the fluid contains at least some gas based on the static pressure of the fluid.
US09625098B2
A method of transporting natural gas by liquefaction of natural gas at ambient temperature, achieved by mixing the natural gas at high pressure with a hydrocarbon that is a stable liquid at ambient temperature and ambient pressure. The hydrocarbon liquid may be crude oil or a distillate of crude oil. The method includes: liquefaction: mixing the natural gas with the hydrocarbon liquid at an ambient temperature and a high pressure to generate a liquid mixture, which contains the natural gas dissolved in the hydrocarbon liquid; shipping: transporting the liquid mixture using a marine tanker, during which the liquid mixture is maintained at ambient temperature and the high pressure; and regasification: at the destination, releasing a gas from the liquid mixture by lowering the pressure of the liquid mixture. The hydrocarbon liquid may be used multiple times.
US09625086B2
A fixing device includes a base body, a connecting unit and a fixing unit. The base body includes a holding wall and a connecting wall having a connecting hole. The connecting hole has a plurality of tooth-like grooves. The holding wall is provided with a holding element for holding the base body onto a first external object. The connecting unit includes a connecting pole and an engaging element. The engaging element has at least a first engaging leg and a second engaging leg that correspondingly pass through the tooth-like grooves to be engaged in between the connecting wall and the holding wall, so as to connect the connecting unit and the base body, where the base body is rotatable upon the connecting pole. The fixing unit is connected to the connecting pole and is provided with a fixing element for securing the fixing unit onto a second external object.
US09625078B2
A pipeline comprising one or more pipes, the pipeline having: one or more sacrificial anodes to provide cathodic protection; one or more pre-formed one-piece integral metallic rings around at least one pipe; and one or more electrical connectors attached to the or each metallic ring and to at least one sacrificial anode to allow an electrical current to flow between the pipeline and one or more of the sacrificial anodes. Each metallic ring has a one-piece form and can be fitted to the pipe without welding.
US09625076B2
An LNG receiving structure (101) is provided with: a leader pipe (1) that is located below a receiving pipe (102) that penetrates a roof of an LNG tank, and extends as far as a bottom portion of the LNG tank; a hopper (2) that is provided at a top end of the leader pipe, and receives LNG expelled from the receiving pipe; a regulating component (3) that is provided inside the hopper, and regulates the flow of the LNG expelled from the receiving pipe such that this LNG flows down along an inside wall of the leader pipe; and a gas discharge port (4) that is provided in the hopper, and discharges to an outside of the hopper gas that has risen upwards from the leader pipe. By providing this LNG receiving structure, when a plurality of types of LNG that each have a different density are stored in the same LNG tank, it is possible to keep to a minimum any risk that rollover might occur.
US09625072B2
In a hose arrangement (1) for a water-conveying system, which arrangement includes a flexible pressure hose (2) and a connection piece (4) with a hose nipple (5) and a ferrule (6) which receive the pressure hose (2) therebetween, it is provided that the ferrule (6) has an inwardly protruding projection (12) in a ferrule section (11) projecting axially beyond the hose nipple (5), by which projection the pressure hose (2) is displaced radially inwardly behind the hose nipple (5) to form a constriction (19) of the inside diameter such that a transition of the inside diameter between the hose nipple (5) and the pressure hose (2) is smoothed.
US09625069B2
A method for coaxially connecting a first plastic tube (10, 110) to a second plastic tube (20, 120), said plastic tubes (10, 20) in particular being provided as part of a medical catheter (102), the two plastic tubes (10, 20) being connected by way of a tubular connecting piece (50), characterized in that the first plastic tube (10) and/or the second plastic tube (20) are integrally molded from the outside onto the tubular connecting piece (50) using a forming process such that an adhesive and/or positive connection is produced.
US09625062B2
Fuel system components comprising polymer compositions containing functionalized graphene sheets. The components are formed from the polymer compositions or are coated with the polymer composition.
US09625043B2
Methods and apparatus to bias spool valves using supply pressure are disclosed. An example apparatus includes a housing of a spool valve, the housing including a first port to receive a fluid at a supply pressure. The example apparatus further includes a spool within the housing. A position of the spool is to be selectively controlled via an input force acting on the spool, the position of the spool to define a path of a flow of the fluid through the spool valve from the first port to a second port of the housing. A biasing force is to bias the spool opposite the input force, the biasing force to be generated from the supply pressure applied to an end of the spool.
US09625039B2
An electric motor driven valve for use in gas meters, has at least one valve unit (V) with a valve body and a valve element, a drive unit (A) and a connection unit (S). The units (V, A, S) can be connected to each other and separated from each other, in a modular manner. The valve element is a spherical or cylindrical valve element that is sealed relative to the valve body by means of only one sealing element, which is preferably a lip seal. The valve body has two recesses in which the valve element is rotatably mounted.
US09625033B2
A hydraulic oil supply circuit of a work vehicle is configured to supply hydraulic oil to a transmission. A hydraulic oil warming circuit is configured to warm up the hydraulic oil. A control unit is configured to control the transmission, the hydraulic oil supply circuit, and the hydraulic oil warming circuit. The transmission includes a hydraulic clutch and a clutch control valve. The clutch control valve is configured to control the pressure of the hydraulic oil supplied to the hydraulic clutch according to a command from the control unit. When the control unit determines that the temperature of the hydraulic oil is low, it is configured to output a warming up command for operation of a warming up function. The hydraulic oil warming circuit is configured to warm up the hydraulic oil by causing a pressure loss in a flow path for the hydraulic oil.
US09625026B2
A locking differential assembly includes a differential case defining an axis of rotation and a gear chamber. A first side gear is at a first end of the differential case. A second side gear is at a second end of the differential case opposite the first end for selectable rotation relative to the differential case. At least two pinion gears are rotatably supported in the gear chamber in meshing engagement with the first side gear and the second side gear. A solenoid is at the first end. A plunger is selectably magnetically actuatable by the solenoid. A lock ring is selectably engagable with the second side gear to selectably prevent the side gear from rotating relative to the differential case. At least two relay rods are each connected to the plunger and to the lock ring to cause the lock ring to remain a fixed predetermined distance from the plunger.
US09625022B2
A torque converter impeller has a hemispherical wall with a plurality of vanes attached thereto. An improvement comprises a deflector adjacent the ends of the vanes to deflect fluid during rotation of the impeller such that the fluid is directed to the turbine vanes of the torque converter without overshooting the turbine. The deflector is preferably mounted to the inside surface of the impeller wall and extends 360°.
US09625021B2
An electric portal axle (1) for electrically driving a motor vehicle has a housing (28), a single electric machine (2) and two spur gear stages (13, 14) for driving two wheels of the axle. A shiftable transmission (5) is downstream of the electric machine (2) and is embodied as a planetary gear mechanism with a freewheel (6) and a differential (7). The portal axle (1) has a shifting mechanism (23) for shifting two gear stages of the portal axle (1). In a first gear stage, a ring gear (9) of the transmission (5) and a clutch body (27) that is fixed to the housing are connected, and a clutch (29) between the ring gear (9) and a planetary carrier (11) of the transmission (5) is opened. In a second gear stage the ring gear (9) and the clutch body (27) are disconnected and the clutch (29) is closed.
US09625020B2
A shifting arrangement for a dual clutch transmission as a change-speed transmission for motor vehicles, with two coaxially arranged input shafts, each of which can be activated via a respective clutch, an axially parallel output shaft and gear sets arranged on the shafts and shiftable by means of synchronous clutches to form a plurality of forward gears and one reverse gear, wherein the gear sets are subdivided into a first subtransmission with one of the input shafts and a second subtransmission with the other input shaft. A pre-shifting unit and/or post-shifting unit shiftable into at least two transmission ratio stages is associated with the first subtransmission and/or the second subtransmission.
US09625018B2
A predetermined transmission ratio of a direct coupling mechanism arranged in parallel to the continuously variable transmission and directly connects the input shaft and the output shaft to transmit rotation of the input shaft to the output shaft at that predetermined transmission ratio is set to the minimum transmission ratio of the continuously variable transmission, and the direct coupling mechanism is connected to the input shaft through a third clutch.
US09625013B2
A generator arrangement for an auxiliary-assembly belt drive of an internal combustion engine, having a starter generator (1) with a belt pulley (6) and a belt tensioner (2) which includes the following:—a first tensioning lever (8) with a first tensioning roller (4),—a second tensioning lever (9) with a second tensioning roller, these tensioning rollers being arranged in front of and behind the belt pulley in a circulating direction of the belt (3) and applying a pretensioning force onto the belt,—a spring means (7) which is arranged between the tensioning levers and which moves the tensioning rollers towards each other, thereby generating the pretensioning force,—and a locking arrangement (11), by which the tensioning levers can be locked relative to each other in a position in which the tensioning rollers are moved away from each other, thereby reducing or canceling the pretensioning force. The generator arrangement also includes another locking means (15) by which one of the tensioning levers can be locked relative to the starter generator.
US09625004B2
A connecting link pin retaining device has main frame with a lead screw threadably engaged with the main frame. The main frame has opposing upper and lower sections, and is sized and shaped to fit around a connecting link, typically used in connecting sections of mooring lines in subsea mooring applications. The retaining device is positioned around a connecting link, subsea, by a Remotely Operated Vehicle (“ROV”), and the main frame engages the connecting link and positions the lead screw in alignment with the connecting link pin of the connecting link. The lead screw is then rotated by an operating arm of the ROV, advancing the end of the lead screw against the connecting link pin and retaining it in place.
US09624997B2
Provided is a pool spring cover having an elongate tubular member with openings on first and second sides, respectively. The first and second sides span a longitudinal axis. An attachment member extends generally along the longitudinal axis from a first portion of the second side to a free end. A fastener comprised of a first fastener element and a second fastener element is provided. The first fastener element is associated with the attachment member at the free end and the second fastener element is associated with the tubular member at a second portion of the second side. The first and second fastener elements are adapted to fasten to each other such that the attachment member forms a loop. The first fastener element and the second fastener element may form a one-time use fastener. Also provided are related systems and methods.
US09624993B2
A hand-held work implement having a tool has a braking device for the tool that includes a brake band which wraps around a brake drum. The brake band and the brake drum undergo friction as they move relative to one another during braking. At least one of the band or drum comprises an austenitic steel, a duplex steel, super duplex steel, a nickel-base alloy or a cobalt-base alloy and has a base body and a marginal layer. The hardness of the marginal layer is approximately 150% to approximately 600% of the hardness of the base body and the carbide proportion in the marginal layer is less than approximately 0.5% by weight. A process for production of the foregoing includes diffusing carbon and/or nitrogen into a marginal layer at a temperature of less than 500° C.
US09624991B2
A method is provided for reducing chatter vibrations in a motor vehicle drivetrain having a drive unit, a vehicle transmission and an automated friction clutch, wherein a vibration absorber is emulated by an appropriate operation of the friction clutch in order to improve the method.
US09624988B2
A viscous clutch (20) includes a housing assembly (28), a rotor assembly (26), a reservoir (38) to hold a supply of a shear fluid, a working chamber (40) operatively positioned between the housing assembly and the rotor assembly, and a fluid return bore (26-1B) that optionally extends radially through at least an outer diameter portion of the rotor assembly to the working chamber. Selective introduction of the shear fluid to the working chamber facilitates selective torque transmission between the housing assembly and the rotor assembly. The fluid return bore can form at least a portion of a fluid return path (50) from the working chamber to the reservoir.
US09624984B2
A clutch assembly configured to engage and disengage a first shaft from a second shaft includes a controlled and predetermined cooling flow to cool the clutch assembly. The clutch assembly includes a clutch housing, friction plates, and reaction plates optimized to manage fluid flow through the clutch assembly. A plurality of fluid flow outlets is provided to move fluid from an interior of a clutch housing of the clutch assembly to an exterior of the clutch housing.
US09624978B2
A bearing device is constituted by a rolling bearing and a lubricant supply device combined with each other. The lubricant supply device includes a lubrication oil tank which stores pressurized lubrication oil and has a lubrication oil discharge spout; an open/close valve which opens/closes the lubrication oil discharge spout of the lubrication oil tank; a driving section which operates the open/close valve; and an electric power source section which generates electric energy for operation of the driving section. The lubricant supply device is attached to the rolling bearing or to a spacer adjacent thereto.
US09624972B2
End rings fit over the opposite ends of the retainer inserted in the outer sleeve to keep properly the retainer against either of rotational and axial directions. End rings fit over the opposite ends of the retainer extending out of the outer sleeve to make abutment against the outer sleeve to cover the outside peripheries of the retainer. The circular groove of the retainer is composed of the raceway groove having the raceway surface with the slit, the return passage lying in parallel with the raceway groove and a pair of turnaround passages to intercommunicate between the raceway groove and the return passage. The end rings are kept in angular location against rotation by means of engagement between the first projections at the opposite ends of outer circular groove of the retainer and the second projections in the inside circular grooves of the end rings. The outer sleeve is to keep the retainer in lengthwise direction.
US09624971B2
The motion guide device includes a track member in which a rolling member rolling surface is formed along a longitudinal direction thereof, a movable member which is reciprocally movable with a number of rolling members being interposed therebetween and which is provided with a loaded rolling member rolling surface constituting a loaded rolling member rolling path opposing to the rolling member rolling surface and a rolling member return path, and a lid member provided with a pair of direction changing paths for connecting both end portions of the loaded rolling member rolling path and the rolling member return path to thereby constitute an endless circulation path. Flange portions are formed to both end portions of the movable member in the reciprocally moving direction by means of insert molding, and the flange portions are provided with fitting portions formed to end portion sides of the movable member.
US09624970B2
A tapered roller bearing includes an outer ring having an outer-ring raceway surface that increases in diameter from a first side toward a second side in an axial direction, an inner ring having an inner-ring raceway surface and having a cone large face rib that is located on the second side of the inner ring in the axial direction, a plurality of tapered rollers, an annular cage, and a holding member provided on the second side of the outer ring in the axial direction to enable a lubricant inside the bearing to be held. The holding member has a cylindrical portion provided adjacently to the outer ring and a protruding portion protruding inward from the cylindrical portion in the radial direction. A slit is formed in the cylindrical portion to separate a radially inner portion, on which the protruding portion is provided, from a radially outer portion.
US09624962B2
In order to optimize a nut and a method for the production of a nut, comprising a nut body which is provided or can be provided with an internal thread and has a polygonal section with a polygonal outer contour which has, on the one hand, edge areas and, on the other hand, key faces which are located between the edge areas and extend in key face planes extending in a manner conforming to standards, in such a manner that it has mechanical properties which are as ideal as possible with as low a weight as possible, it is suggested that the nut body have a plurality of recesses which extend into the nut body in the direction of the bore proceeding from the respective key face planes.
US09624948B2
An oil control valve has a cup shaft and a plunger. The cup shaft and the plunger have a projection and a recess to provide a male-female joint. The male-female joint provides contact points which can reduce lateral offset and inclination. The projection and the recess provides two or more force transmitting points from the plunger to the cup shaft, when the projection and the recess are inclined with each other. The force transmitting points are located about the central axis of the spool in a distributed manner.
US09624944B2
A bladeless fan assembly is provided which includes a housing having an air inlet and an air outlet. A blower is located within the housing, and includes a motor for driving an air stream between the air inlet and air outlet of the housing. A directional scoop is affixed to the housing at the air outlet. The directional scoop including a first end, connected to the housing at the air inlet, and a second open end opposite the first end. The first end and second open end of the directional scoop define a longitudinal length “L” of the directional scoop having a longitudinal axis “X.” The directional scoop is arcuate is shape, being curved along the longitudinal axis between the first and the second open end, and about the longitudinal axis to define an open channel along the length of the directional scoop.
US09624942B2
The present invention is a turbo machine that is provided with an impeller that is rotated, and with a shaft that transmits rotation power to this impeller, wherein there is provided a differential screw having an impeller screw portion that is provided at one end thereof and that is screwed into the impeller, and having a shaft screw portion that is provided at another end thereof and that is screwed into the shaft, and that fastens the impeller and the shaft together, and wherein, in the differential screw, a thread diameter of thread ridges that are formed on the impeller screw portion is formed the same as a thread diameter of thread ridges that are formed on the shaft screw portion, and a screwing direction of the thread ridges that are formed on the impeller screw portion is formed as the same direction as a screwing direction of the thread ridges that are formed on the shaft screw portion, and a pitch between the thread ridges that are formed on the impeller screw portion is formed smaller than a pitch between the thread ridges that are formed on the shaft screw portion.
US09624941B2
A rotor that includes an impeller secured to a shaft. The impeller has a bore and a counterbore. The shaft forms an interference fit with the bore and is adhered to the counterbore. A method of manufacturing the rotor is also described.
US09624938B2
An electric submersible well pump assembly includes a rotary pump and an electrical motor. The motor has a motor housing filled with a dielectric lubricant. A stator formed of a stack of stator disks with a stator bore is stationarily mounted within the motor housing. A motor shaft extends through the bore. A rotor is mounted to the shaft for rotating the shaft and has a stack of rotor disks. Axially spaced-apart radial stabilizing portions along the rotor have outer peripheries that are greater in outer diameter than remaining portions of the rotor. The outer peripheries of the stabilizing portions rotate with the rotor and are closely spaced to the inner diameter of the stator to radially stabilize the shaft.
US09624931B2
A pump assembly with an electric drive motor and with an electronics housing (10). The electronics housing in which at least one first electrical circuit board (14) is arranged. On the circuit board electrical contacts (18) are formed. Via the electrical contacts, at least one electronic component (16), in the inside of the electronics housing (10) may be programmed. At least one opening (22), through which the electrical contacts (18) on the circuit board (14) are contactable from the outside, is formed on a wall (20) of the electronics housing (10).
US09624929B2
An electric pump includes a housing and a motor unit having a stator disposed in the housing. A rotor is rotatably disposed on the stator and a rotating shaft is inserted in and passing through the rotor. A pump comprises an inner rotor coupled to one end of the rotating shaft and an outer rotor, and the pump has an inserting recess for receiving the pump.
US09624928B2
The orbiting base plate has a compression side surface and a back pressure chamber side surface. The gas passage has an opening in the compression side surface of the orbiting base plate between portions of the orbiting spiral wall that face each other, and the gas passage has an opening in the back pressure side surface at a position that faces an area on a radially inner side than the outer circumference of the bearing, so as to feed the refrigerant gas in the compression chamber to the back pressure chamber.
US09624925B2
The invention relates to a two-spindle screw pump of single-flow construction, comprising a pump housing, which has a pump portion, a bearing portion and a gear portion with a gear chamber, wherein the bearing portion and the pump portion are realized separately from each other characterized in that the gearwheel and the fastening element (and thus the shaft) are mutually rotatable, so that a spacing of the flanks of the feed screws (the flank clearance of the feed screws) is adjustable, that an opening is provided on the gear portion of the pump housing, that the opening is provided with a detachable cover, that the opening is arranged such that the cover is detachable in the mounted state of the screw pump, and that the gear chamber, for the adjustment of the flank clearance of the feed screws, can be reached with the tool necessary for this purpose.
US09624910B2
A hatch cover is provided for a hatch of a nacelle for a wind driven power plant. The hatch cover includes several segments configured to remain within a hatch opening when a hatch is in an open position.
US09624909B2
A platform-like device for generating electricity from moving fluids has at least two fluid turbines coupled to one another through a frame. The fluid turbines are adapted to rotate in opposite directions. The fluid turbines also provide buoyancy for the platform so that the platform is self supporting in the water. The fluid turbines preferably have helicoid flights (screw-like threads) mounted to generally prolate casings. The fluid turbines preferably connect to electric generators through belt, chain-drive, or other transmission systems. The platform may additional support a wind turbine.
US09624903B2
A drive apparatus for an electrical generator (2) is disclosed. The apparatus includes arms (6) adapted to support blades (14) in a flow of fluid. A central shaft (4) pivotably supports each of the arms about a respective horizontal axis such that flowing fluid engages the blades to cause rotation of the shaft about its longitudinal axis to actuate an electrical generator (28). A flap (16) adjusts orientation of the arms about the respective horizontal axes in dependence on direction of fluid flow.
US09624897B2
A control device for an internal combustion engine capable of controlling an intake-pipe pressure within a range which allows restartability to be ensured. A control device for an internal combustion engine includes: an idle-stop control section for restarting the engine in response to generation of a restart request; and an intake-air amount control section for setting a control amount of an intake system so that the intake air amount becomes zero when an intake-pipe pressure of the engine upon generation of the automatic stop request is higher than a predetermined pressure and setting the control amount of the intake system so that the intake air amount becomes larger than the amount upon generation of the automatic stop request, and then becomes zero when the intake-pipe pressure is lower than the predetermined pressure.
US09624892B2
An apparatus for starting an engine, capable of switching output characteristics of a starter without an electronic control unit (ECU) controlling field current flowing through field coils. The apparatus includes a starter including a wound-field-type brushed direct current (DC) motor, a bypass path electrically connected in parallel with at least part of field coils of the motor, and a switch provided along the bypass path and configured to render the bypass path conducting or non-conducting.
US09624887B2
The invention relates to a maintenance system for an injector controlled by a solenoid actuator. The system comprises an electronic control unit arranged in a housing from which an electrical cable extends terminated by a special adapter capable of being connected onto the injector so that the injector is electrically connected with the electronic control unit while it remains in place on the internal combustion engine. The electronic control unit is designed for executing a plurality of operations according to a cycle of measurements including checking the electrical insulation, measuring the electrical resistance and measuring the electrical inductance of the solenoid and a solenoid activation test. The system is further provided with actuating means for starting the cycle and an information means for indicating data relating to the cycle in progress.
US09624882B2
An aspirator for a brake system is provided having the integrated functions of a flow bypass and a check valve for automotive applications to achieve various suction flow openings in response to different engine operating condition to enhance brake boost performance. The brake system includes a brake vacuum booster, an engine having an intake manifold, an aspirator having a movable total flow divergence nozzle, the aspirator being connected to the manifold, and a vacuum line connecting the booster to the aspirator. The aspirator includes a body having an internal end wall. A biasing element such as a spring is provided between the movable total flow divergence nozzle and the internal end wall of the aspirator body. The body of the aspirator includes an air flow path having an upstream area and a downstream area. The movable motive flow nozzle is positioned in the downstream area of the flow path.
US09624878B2
A non-return valve device for an internal combustion engine includes a valve housing comprising an aperture with a downstream end arranged in a duct housing. The aperture defines a flow cross section. A valve seat surrounds the flow cross section. A valve closing member, provided as leaf springs, adapts, closes or opens the flow cross section. A distance between each of the leaf springs in their maximum opened position at the downstream end of the aperture and the duct housing arranged opposite to each of the leaf springs has a maximum which is twice as large as a distance between each of the leaf springs in their maximum opened position and the valve seat arranged opposite to each of the leaf springs. Defining inner walls of the duct housing downstream of the valve housing are arranged so that the flow cross section is first continuously reduced and then continuously enlarged.
US09624876B2
Methods and systems are provided for compensating a pulse width of a signal applied to a solenoid purge valve based on an input voltage, and delays in opening and/or closing the solenoid valve.
US09624870B2
An adaptive fan system for a variable cycle turbofan engine having at least one turbine, includes a shaft structured to receive mechanical power from a turbine in the variable cycle turbofan engine and a first fan stage that is coupled directly to the shaft and is driven directly by the shaft. A transmission system is coupled to the shaft and a second fan stage is coupled to the shaft via the transmission system and is driven by the shaft via the transmission system. The transmission system is structured to selectively vary a speed between high and low speeds at which power is supplied from the shaft to the second fan stage relative to at least one of the shaft and the first fan stage, wherein the first fan stage and the second fan stage are configured to rotate in the same direction and at the same high speed to increase the mechanical power of the turbine.
US09624869B2
A cylinder liner associated with an internal combustion engine includes a cooling moat to reduce temperatures at an upper cylinder liner seal. The cooling moat may have a gap extending upwardly toward an inner running surface of the cylinder liner to supply coolant to an upper portion of the cylinder liner. The cooling moat may be provided at a location between the inner running surface of the cylinder liner and a groove for the upper cylinder liner seal.
US09624867B2
Proposed is a method for open-loop and closed-loop control of an internal combustion engine (1), the rail pressure (pCR) being controlled via a low pressure-side suction throttle valve (4) as the first pressure-adjusting element in a rail pressure control loop. The invention is characterized in that a rail pressure disturbance variable is generated to influence the rail pressure (pCR) via a high pressure-side pressure control valve (12) as the second pressure-adjusting element, by means of which fuel is redirected from the rail (6) into a fuel tank (2).
US09624865B2
A control method takes an internal combustion engine including a port injection valve that injects fuel into an intake port and a cylinder injection valve that directly injects fuel into a combustion chamber as a control target. In the control method, when request torque to the internal combustion engine is in a first torque range, lean combustion is realized by port asynchronous injection. When the request torque is increased from the first torque range to a second torque range which is higher than the first torque range, fuel injection is switched to port synchronous injection from port asynchronous injection, and lean combustion is realized by the port synchronous injection. When the request torque is increased from the second torque range to a third torque range that is higher than the second torque range, the port synchronous injection is stopped, and lean combustion is realize by cylinder injection.
US09624856B2
An exhaust gas purification system with a diesel particulate filter in an exhaust passage of an internal combustion engine. A surface filtration cake layer formation enhancement control or a particulate matter generation amount reduction control is temporarily performed immediately after a forced regeneration treatment on the diesel particulate filter. The system and a method are directed to a particulate matter slip-through phenomenon in which the particulate matter slip-through amount temporarily increases immediately after particulate matter re-combustion in a forced regeneration treatment on the diesel particulate filter. The diesel particulate filter is disposed in the exhaust passage of the internal combustion engine and reduces the total amount of particulate matter emitted to the atmosphere immediately after the particulate matter re-combustion in the forced regeneration treatment on the diesel particulate filter.
US09624855B2
Embodiments for controlling an exhaust back-pressure valve are provided. In one example, a method for operating an engine comprises closing an exhaust back-pressure valve in response to a component temperature, adjusting intake and/or exhaust valve operation in response to closing the exhaust back-pressure valve to reduce cylinder internal exhaust gas recirculation (EGR), and while the exhaust back-pressure valve is closing, indicating degradation of an exhaust back-pressure system if a designated engine operating parameter remains constant. In this way, degradation of the exhaust back-pressure system may be diagnosed while maintaining combustion stability.
US09624853B2
A method for purging a fuel vapor canister, comprising: responsive to an indication of vapor slugs, reversing a direction of air flow through the fuel vapor canister while maintaining purge air intake at a vent line inlet. By reversing the direction of air flow through the fuel vapor canister, the vapor slugs may be adsorbed within the fuel vapor canister and may not affect engine operation. In this way, purge operation may be maintained and emissions may be reduced.
US09624850B2
Methods and systems are provided for reducing exhaust energy delivered to a turbine of a turbine-generator coupled to a split exhaust engine system in order to reduce turbine over-speed conditions and/or to reduce a generator output. In one example, a method may include retarding a first timing of a first exhaust valve utilized to deliver a blowdown portion of exhaust energy to the turbine, and/or advancing a second timing of a second exhaust valve utilized to deliver a scavenging portion of exhaust energy to an exhaust catalyst in response to a turbine speed greater than a threshold speed.
US09624838B2
The present air intake control valve includes a valve body and a seal portion being elastically deformable to seal between an inner wall surface of an air intake port and the valve body. The seal portion is formed in a bending configuration including a first hinge portion and a second hinge portion each serving as a supporting point upon elastic deformation of the seal portion. One of the first hinge portion and the second hinge portion is arranged at an upstream side of the air intake port and the other of the first hinge portion and the second hinge portion is arranged at a downstream side in a state where the valve body is at a closed position.
US09624831B2
An aircraft engine includes a precooler disposed within a nacelle. The precooler defines an ambient air passage and a bleed air passage. Air passes through the precooler from an ambient air inlet to an ambient air outlet. Bleed air passes through the precooler from a bleed air inlet to a bleed air outlet. Heat is transferred between the air and the bleed air via heat exchange within the precooler. At least one pressure relief door disposed proximate to the air outlet of the engine. A controller is operatively connected to the pressure relief door. The controller at least opens the pressure relief door based on a demand for increased flow of air through the ambient air passage.
US09624825B1
A combustible fluid-operated orbital engine having sets of cooperating cylinder and piston members with respective parallel axes of rotation. Respective cylinder and piston carrier wheels with respective axes of rotation parallel to the piston/cylinder axes of rotation carrying the pistons/cylinders orbitally and at all times in opposed relation on a common longitudinal axis along intersecting counter paths. Redundant belts/sprockets supported by the cylinder and piston carrier wheels rotate the pistons/cylinders counter to their circular motion direction to maintain their opposed relation for their periodic interfittment when their respective paths intersect. A combustible fluid supply is provided to the cylinder member for combustion coincident with the periodic interfittment. An air supply is provided to the cylinder member for purging exhaust gases and/or supercharging combustion gases. A sealing system that includes a non-metallic flexible seal is located either proximate the entry of each cylinder or proximate an end portion of each piston.
US09624817B2
The present invention provides a cooling fan module for an automotive cooling system, comprising: a cooling fan having a hub and a plurality of fan blades extending from the hub; a motor for driving the cooling fan, the motor having a rotor mounted or supported for rotation about an axis on a fixed shaft or axle of the motor; and an adapter device by means of which the cooling fan is attached to the rotor, wherein the adapter device comprises a connection member for rotationally fixed connection to a body of the rotor, and an attachment member for attachment with the hub of the cooling fan. The connection member may comprise a stub, which is desirably inserted into a central opening or aperture of the rotor body and the adapter device desirably accommodates at least one bearing upon which the rotor is supported for rotation about the rotational axis.
US09624813B2
An exhaust-gas aftertreatment system including an exhaust-gas module which has an inlet section and an outlet section. The exhaust-gas aftertreatment system has at least one sensor fastening device which comprises at least two, preferably at least three, sensor fastening means that are angularly spaced apart from one another.
US09624808B2
An air-fuel ratio sensor is provided in an exhaust passage of an internal combustion engine which can perform fuel cut control, and detects an air-fuel ratio of exhaust gas. The system calculates the response time of the air-fuel ratio sensor based on a changing output value of the air-fuel ratio sensor while performing or after fuel cut control, and compares the calculated response time and a threshold value to diagnose an abnormality. The abnormality diagnosis system is configured to correct the response time so that the response of the air-fuel ratio sensor is treated as becoming faster, the smaller the lean degree of the air-fuel ratio corresponding to the converged value of the air-fuel ratio sensor during fuel cut control; and diagnose an abnormality in the response of the air-fuel ratio sensor based on the corrected calculated response time and threshold value.
US09624802B2
An ammonia generating device for treating exhaust gases of internal combustion engines, notably of automobile vehicles, includes a reservoir having a body capable of releasing ammonia by desorption and a heating device positioned inside the reservoir to heat the body in the reservoir. The heating device comprises a heat generating element that has an elongated form. The heating device further includes at least one heat transfer feature laid out along an axial direction of the heat generating element and extending in a direction radial to the heat generating element.
US09624801B2
A mitigating system to remove contaminants from an exhaust gas and generate electrical power utilizes a first and second particle acquisition tower (PAT) unit, a first and second carbon dioxide precipitator (CAP) unit, a clean air turbine (CAT) unit, and a first and second gravity enhance separator (AGES) unit. The first PAT unit receives and purify the exhaust gas as the first AGES unit is in fluid communication with the first PAT unit. The exhaust gas is then respectively discharge and purified through the first CAP unit, the CAT unit, the second PAT unit as the second AGES unit is in fluid communication with the second PAT unit. Then the exhaust gas is discharged and purified through the second CAP unit and released into atmosphere as clean exhaust gas. Additionally, the exhaust gas is able to produce electricity as the exhaust gas bypasses within the CAT unit.
US09624798B2
A lubrication system includes an additive and a delivery system. During normal operational conditions, the lubricating oil circulating in the transmission system is collected and contained in a secondary oil reservoir to retain a quantity of the lubricating oil for use in an oil-out condition. When an oil-out condition is detected, the additive is injected and mixed with the collected lubricating oil in the secondary oil reservoir or dispersed directly into a power transmission gearbox housing to enhance the characteristics of the lubricating oil and increases the operational time period of the power transmission gearbox during an oil-out condition.
US09624788B2
In this method of preventing deformation in a turbine casing of a gas turbine, in a turbine casing 10 there is arranged a buffer tank 30. In this buffer tank 30 there are formed a stagnation part agitation air opening 52 which ejects part of the air from an air compressor 21 as stagnation part agitation air Ga2 toward a stagnation part 19 within the turbine casing, and an overall agitation air opening 51 which ejects overall agitation air Ga1 for agitating gas held in an upper space within the turbine casing. In the buffer tank 30 there is provided a partition wall 36 with through holes 53 formed therein serving to resist air from the air compressor 21, in order to make the ejection speed of the overall agitation air lower than the ejection speed of the stagnation part agitation air.
US09624787B2
A total air temperature sensor includes an airfoil body extending from an airfoil base to an opposed airfoil tip along a longitudinal axis. The airfoil body defines a leading edge and opposed trailing edge. The airfoil body defines an interior flow passage with an inlet for fluid communication of fluid into the interior flow passage and an outlet for exhausting fluid out from the interior flow passage, and wherein the airfoil body defines a bleed passage through the airfoil body between the leading edge and the interior flow passage. A temperature probe is mounted within the interior flow passage for measuring temperature of flow through the interior flow passage to determine total air temperature.
US09624786B2
A method of coupling two ceramic matrix composite components comprises procuring a first ceramic matrix composite component, procuring a second ceramic matrix composite component, and applying a melt alloy between the first and second ceramic matrix components. The melt alloy comprises a homogeneous mixture of two or more materials in powder form, where the two or more materials include a braze alloy comprising silicon and a high melting point material or alloy. The first and second ceramic matrix composite components and the melt alloy are heat treated to a temperature, and the temperature is maintained for a length of time, followed by cooling, thereby coupling the first and second ceramic matrix composite components.
US09624784B2
A system includes a multi-stage turbine that includes a first turbine stage having a first wheel having a plurality of first blade segments spaced circumferentially about the first wheel. The turbine also includes a second turbine stage having a second wheel having a plurality of second blade segments spaced circumferentially about the second wheel. The turbine also includes a seal assembly extending axially between the first and second turbine stages. The seal assembly includes a first coverplate coupled to the first turbine stage. The first coverplate includes a first air director. The seal assembly also includes a second coverplate coupled to the second turbine stage. The second coverplate comprises a second air director. The seal assembly also includes an interstage seal. The first coverplate, the second coverplate, or both are configured to support the interstage seal.
US09624775B2
A method of reducing dynamic imbalance in a bladed rotor assembly by axially adjusting one or more of the blades so as to redistribute mass along the geometric axis of the assembly. The blades may be axially adjusted to form a counterbalancing couple. Additional correction masses may be added for supplemental correction of couple imbalance or residual static imbalance in the bladed rotor assembly. The invention offers a reduction in the weight penalty associated with conventional balancing corrections carried out on the bladed rotor assembly.
US09624770B2
The self-undercut anchor with carbide tip is designed to create a drill hole and enlarging the lowermost end of said drill hole by means of a carbide tip or cutting portion. The carbide tip or cutting portion is positioned in such a way so as to not obstruct the setting of the anchor by means of the spreading lamellae. Once said lamellae have been positioned properly and forced downward, the self-undercut anchor is set in place.
US09624766B2
A system and method to quantify damage to a gravel pack screen include the use of a flux leakage tool to record electromagnetic field measurements at a plurality of points on the gravel pack screen. The system also includes a processor to obtain the electromagnetic field measurements recorded at the plurality of points and to suppress a baseline signal associated with electromagnetic field measurements resulting from perforations of the gravel pack screen to isolate and quantify flux leakage resulting from the damage to the gravel pack screen from flux leakage resulting from the perforations.
US09624764B2
The present invention provides an apparatus and method for testing a wellbore, and to an apparatus and method to efficiently and effectively test the annular seal of a tubular string positioned within a wellbore. More specifically, the cement seal between a casing string and a wellbore is tested to assure there is no contamination of groundwater or between different geologic formations. An additional aspect of the present invention is to provide a testing assembly comprising a frangible body and a tool body, the tool body providing a passageway to the annular seal when the frangible body is drilled out. In one particular embodiment, the frangible body initially forms an encapsulated bore that aligns with the passageway.
US09624756B2
A sliding sleeve opens with a deployed ball. The sleeve has a seat disposed in the housing, and the seat has segments biased outward from one another with a C-ring or other biasing element. Initially, the seat has an expanded state in the sliding sleeve so that the seats segments expand outward against the housing's bore. When an appropriately sized ball is deployed downhole, the ball engages the expanded seat. Fluid pressure applied against the seated ball moves the seat into the inner sleeve's bore. As this occurs, the seat contracts, which increases the engagement area of the seat with the ball. Eventually, the seat reaches the shoulder in the inner sleeve so that pressure applied against the seated ball now moves the inner sleeve in the housing to open the sliding sleeve's flow port.
US09624754B2
A method for servicing a subterranean formation comprising providing a wellbore penetrating the subterranean formation, and placing a wellbore servicing tool in the wellbore, wherein the wellbore servicing tool comprises a baffle, wherein the baffle comprises a seat contoured to match a spherical zone of an obturator.
US09624745B2
There is provided a downhole umbilical release assembly comprising a guillotine arrangement provided by a guillotine alignment sub (12) and a guillotine mandrel (16). The guillotine alignment sub has a first edge (27) over which an umbilical is positioned in a wellbore string. The guillotine mandrel is positioned radially outwardly of the guillotine alignment sub and is arranged to move longitudinally with respect thereto. The guillotine mandrel has a second edge (29) that is arranged to pass over the first edge (27) of the guillotine alignment sub during longitudinal movement of the guillotine mandrel relative to the guillotine alignment sub. This severs an umbilical positioned between the two edges (27,29).
US09624735B2
A marine drilling riser protection system including a plurality of protection modules adapted for fitment at spaced intervals along the length of a riser, and a plurality of cover parts, wherein each cover part is adapted to be fitted at one end of the cover part to a first protection module, and at an opposite end of the cover part to a second protection module.
US09624731B2
A cutter assembly may include a sleeve having at least one passageway extending through the sleeve from a outer surface thereof into an inner surface thereof; at least one rotatable cutting element disposed in the sleeve, wherein the at least one rotatable cutting element has a circumferential groove formed in a side surface thereof, wherein when the inner rotatable cutting element is disposed in the sleeve, the circumferential groove is aligned with the passageway; and a retention element disposed in at least a portion of the passageway and the circumferential groove to retain the at least one rotatable cutting element in the sleeve, wherein the retention element has an axis that is parallel to a tangent of the rotatable cutting element side surface at least one point of contact with the rotatable cutting element.
US09624728B2
This invention relates to a controllable deflection tool. The controllable deflection tool is likely to have its greatest utility as part of a downhole assembly to steer a drill bit during drilling for oil and gas. There is provided a controllable deflection tool having a first end and a second end, the tool having: a conduit for a working fluid; a rotary element adapted for rotation within the tool; a deflection member; a vane motor configured to rotate the deflection member relative to the rotary element; and a valve for controlling the flow of working fluid to the vane motor. There is also provided a downhole steering assembly and a method of steering a downhole drilling assembly incorporating the controllable deflection tool.
US09624725B2
A percussion adapter that is driven to generate a percussive axial motion on a wellbore structure. One percussion adapter includes a drive connection to mechanically convert rotational drive to axially directed percussive motion. Another percussion adapter employs a valve that creates back pressure causing axially directed percussive motion. A wellbore tubular connection that transitions torque to resist back off when left hand or right hand torque is applied.
US09624724B2
In some embodiments, an apparatus and a system, as well as a method and an article, may operate control the operation of a fluid pulse source using drilling fluid to excite vibrations in a shock sub, increasing the axial vibration in a drill string to reduce static friction between the drill string and a formation surrounding the drill string. The vibrations are excited at a fundamental frequency that is outside of the operational communications frequency range of an associated acoustic telemetry communications system. Additional apparatus, systems, and methods are disclosed.
US09624723B2
A towing string useful for positioning a towed assembly into a horizontal well bore includes a towed assembly coupled to a tractor assembly. The tractor assembly is operable to convert introduced energy into a pulling force that is directed downhole. The tractor assembly includes a disposable motor and a coupled rotary tractor. The rotary tractor has a rotating portion that is operable to rotate around a central axis of the rotary tractor and a rotary element that is operable to frictionally engage the well bore wall. A method for using the towing string for positioning the towed assembly in the horizontal section includes introducing the towing string into the horizontal well bore, operating the towing string such that the rotary element frictionally engages the well bore wall, and introducing energy to the towing string such that the tractor assembly provides a pulling force directed downhole.
US09624717B2
The invention belongs to the technical field of closing devices, and particularly relates to a door with an embedded protecting device. The invention aims at providing a door enabling the service life of the door and the protecting device to be prolonged. To solve the above problem, according to the technical scheme, the door with the embedded protecting device comprises a door sheet and a door frame, wherein the door sheet is connected with the door frame through hinges. The door further comprises an elastic sheet and/or an elastic column, and one end of the elastic sheet and/or the elastic column is fixedly connected with the inner side of a vertical frame. A first clamped board and a second clamped board are also arranged inside the door sheet, and the first clamped board and the second clamped board are fixedly connected with the inner side of the door frame to form a hollow area which matches with the elastic sheet and/or the elastic column. The hollow area further includes an opening and a bottom which are positioned on different sides inside the door sheet, and the elastic sheet and/or the elastic column extend/extends into the hollow area from the opening.
US09624706B2
A hinge assembly is disclosed herein. An example includes a first knuckle including a first wall that defines a first cavity and second knuckle including a second wall that defines a second cavity. The example also includes a friction element disposed in both the first cavity defined by the first wall of the first knuckle and the second cavity defined by the second wall of the second knuckle to both rotatably and resistively couple the first knuckle to the second knuckle by application of a force directed toward the first wall and the second wall, the friction element including a third wall that defines a third cavity. Modifications and additions to, as well as other examples of, the hinge assembly are also disclosed herein.
US09624698B2
A flush mounted, vehicle door handle includes a housing having an outer wall defining an interior recess and a handle pivotally coupled to the housing. A first portion of the handle is configured for pressing on a first side of a fulcrum and a second portion of the handle is configured for pulling on a second side of the fulcrum. The handle is disposed within the interior recess of the housing when positioned in a first, resting position. The first portion of the door handle has a back surface provided for actuating a door latch mechanism of an existing vehicle door when the housing is mounted to a door panel of a vehicle. Thus, when the handle is pivoted about the fulcrum to a second position, the door latch mechanism is actuated causing the door latch mechanism to release the automobile door allowing the door to open.
US09624695B1
An intelligent door lock system is provided with a position sensing device configured to be coupled to a drive shaft of a lock device. The position sensing device senses position of the drive shaft and assists in locking and unlocking a lock of a lock device. An engine is provided with a memory coupled to the positioning sensing device. A circuit is coupled to the engine and an energy source is coupled to the circuit. A device converts energy into mechanical energy and is coupled to the circuit, positioning sensing device and the drive shaft. The device that converts energy is coupled to the energy source to receive energy from the energy source. A wireless communication bridge is in communication with a first wireless communication device that communicates with Network Systems, and a second wireless communication device in communication with the wireless communication bridge.
US09624692B2
Systems and methods for a tamper-evident cargo container seal bolt lock are disclosed herein. The device can include a receiving member, a conductive bolt member adapted to be snap-locked into the receiving member, and a plastic encapsulant which tethers the bolt member to the receiving member. The encapsulant can contain an electrically conductive medium, such as a wire, which runs from the receiving member to the second end of the bolt. A sensory circuit disposed within the receiving member can be configured to sense whether the circuit has been interrupted (e.g., if the bolt has been cut). In the event of an interruption, the circuit can record the present time and/or date in memory. An RFID transponder disposed within the encapsulant or the receiving member can then transmit the recorded date/time to an RFID interrogator if a dispute subsequently arises as to when the lock had been broken.
US09624685B1
A mount system for an umbrella includes a base configured to be adhered to a ground surface. An attachment assembly is connected to the base. A main tube assembly is connected to the attachment assembly with a key such that the key can hold the main tube assembly to the base at any angle. An umbrella is connected to the main tube assembly.
US09624678B2
Panel for forming a floor covering, wherein this panel comprises at least two layers of thermoplastic material, wherein said two layers substantially consist of a strewn and pressed granulate, wherein the respective layers enclose a glass fiber layer.
US09624677B2
Novel joint devices and systems are disclosed. In one aspect, a joint member for an exterior floor covering can include a body portion, at least one tongue portion extending from the body portion, and at least one opening extending through the body portion. The opening can be configured to pass a liquid directly from an upper surface of the exterior floor covering through the body portion of the joint member.
US09624675B2
The invention relates to building materials, in particular to attachment of siding boards, such as composite boards, or fiber cement boards on building siding. A clip to securely attach the boards is disclosed. The clip may be used with our without a shaped foam insulation board. A method to use the clip is also disclosed. Various embodiments of the clip are provided.
US09624673B2
A gutter hanger for hanging a rain gutter on the fascia board of a structure or building. The gutter hanger includes an elongated horizontal top member connected to a downwardly extending back member, the top and back member connected by a web of material. A bore for a fascia screw extends from the top member, through the web, and exit the back member. The gutter hanger also includes an upwardly extending protrusion to engage the lip of the gutter. The top member also includes a threaded bore hole to accept a screw, so that the top member may be attached to the top front of the gutter with a threaded fastener.
US09624672B1
The present invention is systems and methods for detecting and locating leaks in roofing membranes and roof flashing. The systems include a conductive mesh underneath the roofing membrane and/or a conductive medium behind the roof flashing; attractor cables; and a reversible power supply attached to the conductive mesh/medium and attractor cables. The roofing membrane system also includes sensors, which may be wireless. The systems are controlled by a computer.
US09624668B2
The invention provides for a pocketed anchor for post-tensioned concrete reinforcement. The anchor includes a body having a flange portion with a front and rear surface, a button portion extending from the rear surface, and a nose portion extending from the front surface. The anchor also includes a tapered bore that extends through the nose, flange, and button portions. The bore can receive a wedge that cams against the bore to clamp down on a tendon. The front surface of the flange has at least two planar surfaces that are parallel to the bearing surface on the rear surface of the anchor. One of the planar surfaces is recessed relative to the other such that the recessed surface is closer to the load bearing surface on the rear surface of the anchor. The two planar surfaces define a pocket on the anchor, where mounting holes may be located.
US09624667B2
A rebar structure for concrete reinforcement may include an elongate tubular central wall portion having an inside surface and an outside surface. The central wall portion may be formed circumferentially around a core axis and may include glass or carbon fibers mostly being oriented longitudinally parallel to the core axis. The rebar structure may include an inner wall portion bonded to the inside surface of the central wall portion. The inner wall portion may include glass or carbon fibers and may have a higher percentage of fibers oriented non-parallel to the core axis as compared to the central wall portion.
US09624663B2
A building structure includes a base structure (10), a thermal barrier layer (20) and an external layer (30). The thermal barrier layer may be a three-dimensional matrix of filaments. The filaments may be irregularly looped and intermingled in a highly porous, three-dimensional structure with a large open space. The filaments form a thermal barrier by reducing the physical contact between the external layer and the base structure. The filament material is low in conductivity, so little heat transfer occurs between the external layer and the filaments.
US09624645B2
The present disclosure relates to a double-structure bush usable in a joint portion which operates in low speed and high load, and to a bearing assembly comprising same.
US09624639B2
A ground anchor (10) comprises a body (12) and a ground piercing means (40) on the body. The ground piercing means comprises a tapering member (42) having opposite edges (48) that taper towards each other from the body. The tapering member may have two opposite faces (50) extending between the opposite edges, the opposite faces being substantially parallel to each other.
US09624638B2
The invention relates to a machine (10) for making columns in ground, the machine comprising a carrier (12) having a mast (14) extending along a longitudinal direction; a movable carriage (16) mounted to slide along the mast (14); a ground perforation tool (20) extending along a longitudinal axis parallel to said longitudinal direction and secured to said movable carriage, presenting a top end connected to building material feed means, and a bottom end provided with an orifice (28) for injecting the first building material; a rotary drive system (18) for driving the perforation tool (20) in rotation; and a body (40) extending around the perforation tool (20) so that the perforation tool is suitable for sliding through said body. According to the invention, the machine has a coupling system (60) for coupling together the body (40) and the perforation tool (20) in translation and in rotation.
US09624636B2
A shoreline protection system comprising a first barrier assembly, which comprises a first pile extending into a bottom of a body of water, a second pile extending into the bottom of the body of water, wherein the first pile and the second pile are spaced apart and essentially parallel relative to each other, and a first screen having an upper edge, a lower edge, and a plurality of apertures extending therethrough, wherein the first screen extends between the first pile and the second pile, wherein the lower edge of the first screen is spaced from the bottom of the body of water.
US09624634B2
A snow plow assembly comprising a main plow body, at least one butterfly gate, at least one blocker and a diverter. The at least one butterfly gate and the at least one blocker are jointly connected to the main plow body and are controlled by actuators to be opened and closed. The actuators allow the users to control when to release or hold snow collected into the main plow body. This feature is used to prevent the buildup of high snow ridges in front of small pathways such as driveways.
US09624633B1
A detachable roller attachment for use on standard truck mounted plow blades that afford the positioning and use of a portable compaction roller assembly thereon. The roller attachment fittings are adjustable to correspond with the mounting fittings on a variety of plow blade size configurations. Hydraulic piston and cylinder plow blade activation and movement controls the roller attachment deployment and surface engagement for compaction rolling on any chosen surface.
US09624624B2
An infrared asphalt heating and repair apparatus includes a converter having downward facing slits cut therein to provide enhanced durability over prior art ceramic blanket or metal ribbon style heaters. In embodiments, the slits are cut by a milling machine, which may be an automatic milling machine, a band saw, or a laser. Embodiments also provide for more uniform heating over prior art solutions, while largely preventing damaging and costly flame-through events. Because the heat is more uniform than that of the prior art, lower temperatures can be used to achieve similar results, thereby extending equipment life, lowering fuel costs, and reducing warm-up times.
US09624623B2
The present disclosure provides for a method of preparing and using an emulsion for treating a papermaking process. The emulsion is an oil-in-water emulsion of alkenyl succinic anhydride emulsified with a polymer comprising at least one primary or secondary amine containing monomer. The method comprises adding an oil-in-water emulsion to the papermaking process; wherein the oil-in-water emulsion comprises alkenyl succinic anhydride emulsified with a polymer comprising at least one primary or secondary amine containing monomer; and wherein the oil-in-water emulsion is added in an amount sufficient to improve sizing of the paper produced by the papermaking process. The primary or secondary amine may be a secondary amine comprising diallylamine, and the polymer may be a diallylamine-acrylamide copolymer.
US09624622B2
Disclosed are carpet products comprising at least one flexible substrate and at least one coating and/or adhesive layer associated with the at least one flexible substrate. The coating and/or adhesive layer is formed from an aqueous composition comprising: A) an emulsifier-stabilized vinyl acetate/ethylene (VAE) emulsion copolymer dispersion and B) at least one particulate filler material selected from particulate inorganic compounds and particulate plastic material. The vinyl acetate/ethylene copolymer in the copolymer dispersion has a selected ethylene content or glass transition temperature. It is also preferably substantially free of cross-linkable co-monomer moieties which generate formaldehyde upon curing and preferably has a particle size, dw, ranging from about 50 to about 500 nm. The carpet product is substantially free of polyvinyl chloride and bitumen and exhibits a Class B1 flame-retardancy in accordance with DIN 4102-14, corresponding to a critical heat flux of ≧about 4.5 kW/m2.
US09624619B2
A method of controlling a rotatable-drum laundry drier to dry delicate laundry in a drum of the rotatable-drum laundry drier. The method includes the steps of feeding drying air into the drum; rotating the drum at a variable rotation speed about an axis of rotation; rotating the drum at a first rotation speed higher than, or equal to a rotation speed, at which centrifugal acceleration of the inner surface of the drum equals gravitational acceleration; making interruptions in rotation of the drum at the first rotation speed; and performing, at each interruption, one or more rotation cycles at a second rotation speed, so that, at each cycle, at least part of the laundry slides/tumbles slowly inside the drum while remaining in contact with the inner surface of the drum and/or another part of the laundry contacting the drum.
US09624609B2
Novel composite materials are provided consisting of a substrate based on fibers of natural, mineral or vegetable origin, and of a mixture formed from a matrix of water-based resin and an expanding agent. The nature and the proportions of the various elements constituting these novel composite materials is also provided. A method of manufacture for making these novel composite materials starting from the constituent elements and the characteristics of the different steps of said method is also provided.
US09624602B2
An epitaxial wafer manufacturing device, including a shield (12), which in addition to being removably attached inside a chamber, is arranged in close proximity to the lower surface of a top plate (3). The shield has a substrate (12a) having an opening (13) in the central portion thereof that forces a gas inlet (9) to face the inside of a reaction space (K), and a thin film (12b) that covers the lower surface of the substrate. The surface of the thin film has the shape of surface irregularities corresponding to fine surface irregularities formed in the lower surface of the substrate. When the shield has undergone thermal deformation as a result of being heated by heating means (8), deposits deposited on the lower surface of the shield are inhibited from falling off by the shape of the surface irregularities.
