US09805955B1
Embodiments of the present invention are directed to a method of manufacturing a semiconductor package with an internal routing circuit. The internal routing circuit is formed from multiple molding routing layers in a plated and etched copper terminal semiconductor package by using an inkjet process to create conductive paths on each molding compound layer of the semiconductor package.
US09805950B2
A method of manufacturing a semiconductor device including: (a) forming a first insulation film on a semiconductor substrate; (b) forming a first coil on the first insulation film; (c) forming a second insulation film on the first insulation film so as to cover the first coil; (d) forming a first pad on the second insulation film at a position not overlapped with the first coil in a planar view; (e) forming a laminated insulation film on the second insulation film, the laminated insulation film having a first opening from which the first pad is exposed; and (f) forming a second coil and a first wiring on the laminated insulation film, wherein the second coil is disposed above the first coil, the first coil and the second coil are not connected by a conductor but magnetically coupled to each other, the first wiring is formed from an upper portion of the first pad to an upper portion of the laminated insulation film and is electrically connected to the first pad, and the laminated insulation film includes a silicon oxide film, a silicon nitride film on the silicon oxide film, and a resin film on the silicon nitride film.
US09805949B2
A method of forming a high k gate stack on a surface of a III-V compound semiconductor, such GaAs, is provided. The method includes subjecting a III-V compound semiconductor material to a precleaning process which removes native oxides from a surface of the III-V compound semiconductor material; forming a semiconductor, e.g., amorphous Si, layer in-situ on the cleaned surface of the III-V compound semiconductor material; and forming a dielectric material having a dielectric constant that is greater than silicon dioxide on the semiconducting layer. In some embodiments, the semiconducting layer is partially or completely converted into a layer including at least a surface layer that is comprised of AOxNy prior to forming the dielectric material. In accordance with the present invention, A is a semiconducting material, preferably Si, x is 0 to 1, y is 0 to 1 and x and y are both not zero.
US09805948B2
The method includes the steps of: a) providing a silicon substrate including a first portion covered by the mask made from a carbonaceous material and a second doped portion, the mask including, at the surface, a surface layer including implanted ionic species and an underlying layer free of implanted ionic species, b) exposing the surface layer and the second portion to a SiCl4 and Cl2 plasma so as to deposit a silicon chloride SiClx layer on the second portion and etch the surface layer, c) etching the underlying layer so as to expose the first portion, and d) etching the silicon chloride SiClx layer so as to expose the second portion.
US09805939B2
The present invention provides a method and apparatus for etching a photomask substrate with enhanced process monitoring, for example, by providing for optical monitoring at certain regions of the photomask to obtain dual endpoints, e.g., etch rate or thickness loss of both a photoresist layer and an absorber layer. By monitoring transmissity of an optical beam transmitted through areas having photoresist layer and etched absorber layer at two different predetermined wavelength, dual process endpoints may be obtained by a signal optical detection.
US09805923B2
Mass separators are provided that can include at least one electrode component having a surface, in one cross section, defining at least two runs associated via at least one rise, the rise being orthogonally related to the runs. Mass selective detectors are provided that can include at least a first pair of opposing electrodes with each of the opposing electrodes having a complimentary surface, in one cross section, defining at least two runs associated via a rise. Methods for optimizing mass separation within a mass selective detector are also provided, including providing mass separation parameters; providing one set electrodes within the separator having a surface operatively aligned within the separator, the surface, in one cross section, defining at least two runs associated via a rise, the rise being orthogonally related to the runs; and modifying one or both of the rise and/or runs to achieve the mass separation parameters.
US09805921B2
A new experimental setup for spatially resolved ambient infrared laser ablation mass spectrometry (AIRLAB-MS) that uses an infrared microscope with an infinity-corrected reflective objective and a continuous flow solvent probe coupled to a Fourier transform ion cyclotron resonance mass spectrometer is described. The efficiency of material transfer from the sample to the electrospray ionization emitter was determined using glycerol/methanol droplets containing 1 mM nicotine and is ˜50%. This transfer efficiency is significantly higher than values reported for similar techniques.
US09805920B2
A method of mass spectrometry is disclosed comprising automatically correcting the mass or mass to charge ratio resolution of a quadrupole mass filter or mass analyser one or more times during an experimental run or acquisition based upon a measurement, determination or estimation of the mass or mass to charge ratio resolution of one or more reference ions observed in a mass spectrum or mass spectral data acquired either during the same experimental run or acquisition or during a previous experimental run or acquisition.
US09805919B1
A RF detector is provided and includes LO and RF paths, a mixer and a filter. The LO path includes a first buffer and a sine-to-square wave converter. The first buffer receives a first RF signal that is based on a RF input signal received by the RF detector. The RF input signal is detected within a substrate processing system. The sine-to-square wave converter converts a sine wave of the first RF signal to a square wave and outputs a LO signal having the square wave. The RF path includes a second buffer that receives a second RF signal and outputs a RF output signal. The second RF signal is based on the RF input signal. The mixer generates an IF signal based on the LO and RF output signals. The filter filters the IF signal to generate a DC signal, which is representative of the second RF signal.
US09805918B2
The invention relates to a plasma source (1) for depositing a coating onto a substrate (9), which is connectable to a power source (P) and includes: an electrode (2); a magnetic assembly (4) located circumferentially relative to said electrode and including a set of magnets mutually connected by a magnetic bracket (46) including a first and second central magnet (43, 44) and at least one head magnet (45); and an electrically insulating enclosure (5) arranged such as to surround the electrode and the magnets.
US09805910B1
Aspects of the present disclosure provide an apparatus comprising a primary beam column configured to direct a primary beam of energetic particles onto a location of interest on a sample containing one or more integrated circuit structures, a detector configured to produce a signal in response to detection of secondary charged particles generated as a result of an interaction between the primary beam of energetic particles and the location of interest, and a signal processor coupled to the detector configured to measure the transient behavior of generation of the secondary charged particles from the signal produced by the detector, and a characterizing module configured to characterize the location of interest by comparing the measured transient behavior to a predetermined reference transient behavior. The detector has a response that is fast enough to detect a transient behavior of generation of the secondary charged particles.
US09805904B2
A radiation generator may include an elongate generator housing having a proximal end and a distal end, a target electrode within the housing at the distal end thereof, a charged particle source within the housing at the proximal end thereof to direct charged particles at the target based upon a first biasing potential, and a field shaping electrode within the housing and adjacent the source to shape a field within the housing. At least one accelerator electrode may be within the housing on an opposite side of the field shaping electrode from the source to accelerate charged particles from the source to the target based upon a second biasing potential different than the first biasing potential. The field shaping electrode may be electrically floating so that the charged particles are directed from the source to the target without applying a biasing potential to the field shaping electrode.
US09805898B2
A protection system for an electrical apparatus is disclosed. The protection system includes a baffle assembly and a coating for electrical elements exposed to arc gasses. The baffle assembly includes a number of generally planar sidewalls, each sidewall including a first edge surface, a second edge surface, and a third edge surface. The sidewalls are disposed in a spaced, generally parallel configuration defining a number of channels. A first end wall, is sealingly coupled to each sidewall first edge. A second end wall is sealingly coupled to each sidewall second edge. A third end wall is sealingly coupled to each sidewall third edge. The terminals of an electrical apparatus are disposed in an aligned set with one set of terminals in each channel. The channels are structured to limit the flow of arc gasses across adjacent sets of terminals.
US09805897B2
A fuse includes a body, a first conductive terminal coupled with a first end of the body, and a second conductive terminal coupled with a second end of the body. The body, the first conductive terminal, and the second conductive terminal define an exterior of the fuse. The fuse also includes an interruption assembly including a fusible element. The fusible element includes carbon fiber, is disposed on a conductive path between the first conductive terminal and the second conductive terminal, and is configured to break when a current through the fusible element exceeds a predetermined current.
US09805894B2
A connecting apparatus is for connecting a first component to a second component in an interlocking manner. The first component includes a flexible limb having a latching lug which can latch with a projection on the second component in order to connect the first component to the second component in a releasable manner without using a tool. For the purpose of connection in a releasable manner without using a tool, the flexible limb runs in a guide of the second component, which guide allows the flexible limb only to move in the direction which is prespecified by the guide, and the latching lug and the projection are at a distance from one another in the state in which said components are connected in an interlocking manner. An electrical switch is also disclosed, including the connecting apparatus; a side wall; and a pole cassette.
US09805891B2
A fluid pressure actuated device for establishing electrical contact includes a first side and a second side each defining a respective cavity. A respective flexible membrane is positioned across each cavity. Each membrane has an outer side that carries an electrically conducting contactor. The contactors are electrically connected to a conducting connector that extends at least partially through the device. Each flexible membrane extends and withdraws moving the associated electrically conducting contactor in opposing directions when fluid pressure is increased and decreased in the associated cavity. Each membrane may have an undulating shape by including concentric frustum portions that narrow in opposite directions. The contacts may have neutral positions that are internal relative to outer surfaces of the device until fluid pressure is increased in the respective cavities causing extension by movement of the membranes.
US09805888B2
An electrical switchgear for fast limitation and interruption of fault currents includes a fixed electrode, a movable electrode having a contact portion and a repelling portion, a plurality of contact fingers, and a coil. The coil is arranged adjacent to the repelling portion to induce eddy currents therein, the coil and the fixed electrode being arranged on the same side of the movable electrode, and the repelling portion being movable relative to the coil. The coil has a first dimension between two of its opposite lateral ends and defines an area which corresponds to a majority of a surface area of the repelling portion. The repelling portion provides a continuous current path, having a dimension corresponding to the first dimension, for eddy currents induced by the coil, whereby the movable electrode is pivotally thrown in a direction away from the coil and the fixed electrode, thus providing a circuit trip.
US09805875B2
A capacitor and a manufacturing method thereof are provided. The capacitor includes a porous substrate, an electrolyte composition, and a pair of electrodes. The porous substrate has a plurality of holes. The electrolyte composition is located in the holes of the porous substrate, and the electrolyte composition includes an electrolyte solution and a nano carbon material dispersed in the electrolyte solution. The electrodes are respectively located on two opposite surfaces of the porous substrate.
US09805874B2
Disclosed herein is an MEMS variable capacitor and its driving method, the MEMS variable capacitor including, a first electrode, a second electrode floating over the first electrode upper part, a fixed electrode separated at the second electrode side surface, and a drifting electrode placed between the second electrode and the fixed electrode, connected to the second electrode, and physically contacting the fixed electrode by a voltage applied to the fixed electrode.
US09805873B2
A vacuum variable capacitor includes a pre-vacuum enclosure for reducing a pressure differential across the bellows. The vacuum force load on the drive system can thereby be reduced, allowing faster movement of the movable electrode, faster capacitance adjustment of the vacuum variable capacitor and longer lifetimes of the device.
US09805869B2
A solid state electrical energy state storage device includes multiple dielectric layers or an integral heterogeneous dielectric layer. Layers or portions of the heterogeneous layer have permittivity augmented by exposing the dielectric material to electric/magnetic fields during formation of the dielectric before complete solidification. Such exposure results in radicals and/or an ordered matrix. A dielectric for the device may contain a new xylene based polymer formed under atmospheric conditions via reaction with monatomic oxygen and provided an augmented permittivity through exposure of the polymer to a magnetic field and/or an electric field during condensation and solidification on a substrate.
US09805848B2
An overvoltage arrester for high voltages having a high-voltage terminal that is connected to an arrester block forming a nonlinear resistor, and a temperature sensor for detecting the temperature of the arrester block. In order to enable a simple and reliable detection of the temperature of the arrester block continually during the operation thereof, the temperature sensor detects a change of the longitudinal extent of the arrester block.
US09805834B2
The invention relates to gratings for X-ray differential phase-contrast imaging, a focus detector arrangement and X-ray system for generating phase-contrast images of an object and a method of phase-contrast imaging for examining an object of interest. In order to provide gratings with a high aspect ratio but low costs, a grating for X-ray differential phase-contrast imaging is proposed, comprising a first sub-grating (112), and at least a second sub-grating (114; 116; 118), wherein the sub-gratings each comprise a body structure (120) with bars (122) and gaps (124) being arranged periodically with a pitch (a), wherein the sub-gratings (112; 114; 116; 118) are arranged consecutively in the direction of the X-ray beam, and wherein the sub-gratings (112; 114; 116; 118) are positioned displaced to each other perpendicularly to the X-ray beam.
US09805826B2
An integrated circuit (IC) having a memory for storing data also has a memory built in self-test (MBIST) unit coupled to the memory for testing an operation of the memory. A test interface provides test data. Flip-flops of the IC are connected together into at least one serial scan chain. The test interface unit receives test data including MBIST configuration data. The MBIST unit, in a first mode, tests the memory based on the MBIST configuration data at least partly in parallel with a scan test using the scan chain. Thus, both the memory and the logic circuitry can be tested in parallel.
US09805825B1
A built-in self test (BIST) may be performed on a device memory having two memory portions that are symmetrical (e.g., two symmetric halves of the device memory). The BIST may be run on the first memory portion. Error logic output from the first memory portion is captured (stored) in the second memory portion during the BIST run process. Error logic output from the first memory portion may include error data and an address of the memory error in the first memory portion. As the first and second memory portions are symmetric, the memory errors captured (stored) in the second memory portion are located at identical locations to the location of the memory errors in the first memory portion. A memory dump from the second memory portion after the BIST may provide a map of the memory errors in the first memory portion.
US09805824B2
A semiconductor system includes a first semiconductor device and a second semiconductor device. The first semiconductor device outputs a test mode enable signal and a switch control signal and receives test data. The second semiconductor device generates first internal data and second internal data in response to the test mode enable signal, drives a first pad in response to the first internal data, drives a second pad in response to the second internal data, and drives a third pad in response to the first and second internal data according to the switch control signal.
US09805811B2
According to one embodiment, a semiconductor memory device includes a plurality of stacked first chips and a second chip. The second chip outputs a first signal to the first chips. The first chip outputs status information at timing based on the received first signal. The first chip shifts the received first signal and outputs the shifted first signal to the first chip of a next stage in synchronization with the first clock signal. The second chip receives a plurality of status information output in a serial manner from the first chips.
US09805807B2
A method of operating a nonvolatile memory device is provided as follows. The nonvolatile memory device includes memory blocks each of which has word lines. A setup voltage is applied to the word lines. A word line voltage is applied to a first word line selected from the word lines. Recovery voltages are applied to the word lines. Each recovery voltage is applied to at least one corresponding word line of the word lines. The recovery voltages have different voltage levels from each other.
US09805797B2
According to one embodiment, a semiconductor memory device includes memory units each includes a first transistor, memory cell transistors, and a second transistor serially coupled between first and second ends. A memory cell transistor of each memory unit has its gate electrode coupled to each other. A bit line is coupled to the first ends. First and second drivers output voltage applied to selected and unselected first transistors, respectively. Third and fourth drivers output voltage applied to selected and unselected second transistors, respectively. A selector couples the gate electrode of the first transistor of each memory unit to the first or second driver, and that of the second transistor of each memory unit to the third or fourth driver.
US09805796B2
A non-volatile memory device includes a first floating gate unit, a second floating gate unit, a selecting gate unit and a comparator. The first floating gate unit is configured to generate a first current according to a first bit signal and a control electric potential. The second floating gate unit is connected with the first floating gate unit in parallel, and configured to generate a second current according to a second bit signal and the control electric potential. The selecting gate unit is connected to the first floating gate unit and the second floating gate unit, and configured to generate the control electric potential according to a source signal and a word signal. The comparator is electrically connected to the first floating gate unit and the second floating gate unit, and configured to compare the first current with the second current, so as to generate a data-stored state signal.
US09805792B2
Embodiments disclosed include memory cell operating methods, memory cell programming methods, memory cell reading methods, memory cells, and memory devices. In one embodiment, a memory cell includes a wordline, a first bitline, a second bitline, and a memory element. The memory element is electrically connected to the wordline and selectively electrically connected to the first bitline and the second bitline. The memory element stores information via a resistive state of the memory element. The memory cell is configured to convey the resistive state of the memory element via either a first current flowing from the first bitline through the memory element to the wordline or a second current flowing from the wordline through the memory element to the second bitline.
US09805790B2
Described is an apparatus including memory cell with retention using resistive memory. The apparatus comprises: memory element including a first inverting device cross-coupled to a second inverting device; a restore circuit having at least one resistive memory element, the restore circuit coupled to an output of the first inverting device; a third inverting device coupled to the output of the first inverting device; a fourth inverting device coupled to an output of the third inverting device; and a save circuit having at least one resistive memory element, the save circuit coupled to an output of the third inverting device.
US09805789B2
Methods, devices, and systems associated with oxide based memory are described herein. In one or more embodiments, a method of forming an oxide based memory cell includes forming a first electrode, forming a tunnel barrier, wherein a first portion of the tunnel barrier includes a first material and a second portion of the tunnel barrier includes a second material, forming an oxygen source, and forming a second electrode.
US09805772B1
The present disclosure includes apparatuses and methods related to selectively performing logical operations. An example apparatus comprises sensing circuitry including a sense amplifier and a compute component. A controller is coupled to sensing circuitry and is configured to cause storing of an indication of whether a logical operation is to be selectively performed between an operand stored in the sensing circuitry and an operand stored in the sense amplifier.
US09805768B2
A three-dimensional (3D) non-volatile semiconductor memory device is disclosed. The three-dimensional (3D) non-volatile semiconductor memory device includes: a cell region having a plurality of memory cells; a page buffer formed to store data of the cell region in units of a page; a decoder formed below the cell region, configured to provide a word line voltage to word lines of the cell region; a first upper line formed above the cell region, configured to transfer the word line voltage; a lower interconnection structure formed below the cell region, configured to transfer the word line voltage to the decoder; and a first via disposed between the cell region and the page buffer, configured to couple the first upper line to the lower interconnection structure.
US09805764B2
A method for media recording creation and catalog is provided, that creates media recordings according to a reference time provided. The method allows editing the media recordings during and after recording, catalogs the media recordings, and identifies the media recordings that are related to the same event or a related event, that are close in time or space, but may have been recorded independently. The method displays the media recordings synchronizedly according to a reference time.
US09805763B2
The present disclosure provides systems and methods associated with data storage using atomic films, such as graphene, boron nitride, or silicene. A platter assembly may include at least one platter that has one or more substantially planar surfaces. One or more layers of a monolayer atomic film, such as graphene, may be positioned on a planar surface. Data may be stored on the atomic film using one or more vacancies, dopants, defects, and/or functionalized groups (presence or lack thereof) to represent one of a plurality of states in a multi-state data representation model, such as a binary, a ternary, or another base N data storage model. A read module may detect the vacancies, dopants, and/or functionalized groups (or a topographical feature resulting therefrom) to read the data stored on the atomic film.
US09805756B2
Implementations disclosed herein provide a method of reducing the topography at the alignment and overlay marks area during the writer pole photolithography process in order to reduce the wafer scale variation and reduce the writer pole photolithography process rework rate. In one implementation, an intermediate stage of a wafer for writer pole formation is generated by removing a part of at least one metallic writer pole layer on top of an intermediate stage writer pole wafer to form a recovery trench, depositing an optically transparent material on top of the wafer, wherein the thickness of the optically transparent material is higher than a target recovery trench topography, forming a photoresist pattern on top of the optically transparent material over the recovery trench, etching the optically transparent material, and removing the photoresist pattern and at least part of the remaining optically transparent material.
US09805751B1
A magnetic recording head positioning assembly includes a coarse travel carriage secured to and spaced away from each of a front end assembly and head assembly via sandwiched fine guiding flexures and isolation flexures. The fine guiding flexures permit relative movement between the coarse travel carriage and head assembly. The isolation flexures permit relative movement between the coarse travel carriage and front end assembly. The fine guiding and isolation flexures thus isolate the coarse travel carriage from the front end assembly and head assembly. The assembly further includes dampers sandwiched between the coarse travel carriage and isolation flexures to limit movement of the isolation flexures.
US09805748B1
A method of providing an apparatus with a protective layer by simultaneously depositing carbon and seed material on the apparatus to form an intermediate layer, wherein the carbon and seed material have a percentage composition that varies as a function of the intermediate layer thickness; and then providing a diamond-like carbon (DLC) layer adjacent to the intermediate layer to produce the protective layer.
US09805747B2
Ionized physical vapor deposition (IPVD) is used to form a magnetic recording disk drive write head main pole with thin side gap layers and a thicker leading gap layer. A metal or metal alloy is formed by IPVD in a trench with a bottom and outwardly sloping sidewalls. An optional Ru seed layer is deposited on the metal or metal alloy. This is followed by atomic layer deposition (ALD) of a Ru smoothing layer. If the IPVD results in metal or metal alloy side gap layers with a rough surface, the ALD process is modified, resulting in a smooth Ru smoothing layer that does not replicate the rough surface of the side gap layers.
US09805743B2
A method of forming a sub-structure, suitable for use as a hot seed in a perpendicular magnetic recording head, is described. A buffer layer of alumina with a thickness of 50-350 Angstroms is formed by atomic layer deposition as a write gap. Thereafter, one or more seed layers having a body-centered cubic (bcc) crystal structure may be deposited on the buffer layer. Finally, a magnetic film made of FeCo or FeNi with a coercivity of 60-110 Oe is deposited on the seed layer(s) by a physical vapor deposition (PVD) method at a rate of 0.48 to 3.6 Angstroms per second. The magnetic film is preferably annealed at 220° C. for 2 hours in a 250 Oe applied magnetic field.
US09805738B2
An arrangement is described for speech signal processing. An input microphone signal is received that includes a speech signal component and a noise component. The microphone signal is transformed into a frequency domain set of short-term spectra signals. Then speech formant components within the spectra signals are estimated based on detecting regions of high energy density in the spectra signals. One or more dynamically adjusted gain factors are applied to the spectra signals to enhance the speech formant components.
US09805727B2
Methods for generating an object based audio program, renderable in a personalizable manner, and including a bed of speaker channels renderable in the absence of selection of other program content (e.g., to provide a default full range audio experience). Other embodiments include steps of delivering, decoding, and/or rendering such a program. Rendering of content of the bed, or of a selected mix of other content of the program, may provide an immersive experience. The program may include multiple object channels (e.g., object channels indicative of user-selectable and user-configurable objects), the bed of speaker channels, and other speaker channels. Another aspect is an audio processing unit (e.g., encoder or decoder) configured to perform, or which includes a buffer memory which stores at least one frame (or other segment) of an object based audio program (or bitstream thereof) generated in accordance with, any embodiment of the method.
US09805726B2
Apparatus for adapting a spatial audio signal for an original loudspeaker setup to a playback loudspeaker setup that differs from the original loudspeaker setup. The apparatus includes a direct-ambience decomposer that is configured to decomposing channel signals in a segment of the original loudspeaker setup into direct sound and ambience components, and to determine a direction of arrival of the direct sound components. A direct sound renderer receives a playback loudspeaker setup information and adjusts the direct sound components using the playback loudspeaker setup information so that a perceived direction of arrival of the direct sound components in the playback loudspeaker setup is substantially identical to the direction of arrival of the direct sound components. A combiner combines adjusted direct sound components and possibly modified ambience components to obtain loudspeaker signals for loudspeakers of the playback loudspeaker setup.
US09805723B1
A method for processing speech, comprising semantically parsing a received natural language speech input with respect to a plurality of predetermined command grammars in an automated speech processing system; determining if the parsed speech input unambiguously corresponds to a command and is sufficiently complete for reliable processing, then processing the command; if the speech input ambiguously corresponds to a single command or is not sufficiently complete for reliable processing, then prompting a user for further speech input to reduce ambiguity or increase completeness, in dependence on a relationship of previously received speech input and at least one command grammar of the plurality of predetermined command grammars, reparsing the further speech input in conjunction with previously parsed speech input, and iterating as necessary. The system also monitors abort, fail or cancel conditions in the speech input.
US09805719B2
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, receiving audio data; determining that an initial portion of the audio data corresponds to an initial portion of a hotword; in response to determining that the initial portion of the audio data corresponds to the initial portion of the hotword, selecting, from among a set of one or more actions that are performed when the entire hotword is detected, a subset of the one or more actions; and causing one or more actions of the subset to be performed.
US09805717B2
Aspects of the present invention provide a more universal, easy, natural, and vendor-agnostic interface to configure, manage, and/or monitor devices in networks. In embodiments, a user-friendly natural language interface voice interface may be used to “live chat” with one or more devices. In embodiments, a natural language input from a user intended for a target device is received and converted into one or more properly formed commands that are target-specific for the target device and may be executed by the target device. In embodiments, results from the execution of the one or more commands may be appropriately formatted for presentation to the user.
US09805716B2
Provided is an apparatus for large vocabulary continuous speech recognition (LVCSR) based on a context-dependent deep neural network hidden Markov model (CD-DNN-HMM) algorithm. The apparatus may include an extractor configured to extract acoustic model-state level information corresponding to an input speech signal from a training data model set using at least one of a first feature vector based on a gammatone filterbank signal analysis algorithm and a second feature vector based on a bottleneck algorithm, and a speech recognizer configured to provide a result of recognizing the input speech signal based on the extracted acoustic model-state level information.
US09805698B1
A stringed musical instrument has a neck having a truss rod embedded therein and a tensioning mechanism to adjust the tension of the truss bar. A truss rod is typically seated at the peghead and extends within the neck to the body of the stringed instrument. A tension adjustment mechanism may incorporate a slide assembly having a ramp that engages with an actuating screw that is accessible from the front surface of the stringed instrument. Adjustment of the screw changes the tension of the truss bar. A tension adjustment mechanism may incorporate a cam that interfaces with an actuating screw, wherein the cam interfaces with the truss bar to adjust tension.
US09805697B1
A vehicle service system having a means for acquiring images of a three-dimensional region of a vehicle wheel assembly tire tread surface. The vehicle service system is configured to process the acquired images to produce a collection of data points corresponding to the spatial position of surface points in the region from which tire tread wear characteristics are identified. The acquired images are further utilized to provide both a graphical and a numerical display to an operator, with the numerical display linked to specifically annotated or indexed points or windows within the graphical display, thereby enabling an operator to quickly identify specific focus points or regions on the tire surface which have been measured at the numerically identified tread depths.
US09805694B2
Data is formatted based at least in part upon attributes associated with such data. Data attributes can be related to a number of various factors in a data driven architecture such as the source of the data, the data subscriber and the path employed to convey the data from the source to the subscriber. In addition, data formatting can employ various levels of complexity and data presentation can vary dependent on various factors such as display device and user to which the data is presented. For example, the format of the data can refer to the size, shape, color, and graphics associated therewith.
US09805679B2
The disclosure is related to a scan driving circuit for an oxide semiconductor thin film transistor and the NOR gate logic operation circuit thereof. The NOR gate logic operation circuit includes a first invertor and a second invertor applied in the pull down holding circuit of the GOA circuit, and a plurality of transistors. The combination of the NTFT and the invertor displaces the original function of the PMOS element to realize a characteristic similar to an original COMS NOR operation circuit, thereby solving a design problem of the logic operation circuit using a IGZO TFT single element, such that a larger scale digital integrated circuit is further suitably integrated into the liquid crystal display.
US09805678B2
An exemplary embodiment of the present invention provides a display device including red pixels, blue pixels, green pixels, and white pixels, a plurality of gate lines, and a plurality of data lines, wherein the red pixels, the blue pixels, and the green pixels are disposed to longitudinally extend in a vertical direction, and the white pixels are disposed to longitudinally extend in a horizontal direction below or above the red pixels, the blue pixels, and the green pixels.
US09805677B2
Provided is a display device, including: a display panel including a pixel electrode and a common electrode; a common voltage generating circuit configured to generate a common voltage to be supplied to the common electrode; a plurality of common transmission lines configured to transmit, to the common electrode, the common voltage generated by the common voltage generating circuit; a plurality of detection units, which are connected to the plurality of common transmission lines, respectively, and are configured to detect a transmission error of the common voltage in the plurality of common transmission lines, respectively; and a current adjusting unit configured to adjust a current amount of an output current of the common voltage generating circuit based on detection results of the plurality of detection units.
US09805666B2
A display system (1) for generating a picture in accordance with image information (10) derived from a video signal has a light modulation device (20), an illumination device (30) and a control circuit (40) for driving both devices. The algorithm implemented in the control circuit (40) distributes the image information (10) over the light modulation device (20) and the illumination device (30) in order to minimize the power consumption of the display system.
US09805665B2
This display device is provided with a direct-view display panel in which a first pixel of green, a second pixel of blue, a third pixel of green, and a fourth pixel of red are arranged in a Bayer pattern. Luminance information that corresponds to a pixel position of the first pixel and serves as a basis for a display signal supplied to the first pixel is separate from luminance information that corresponds to a pixel position of the third pixel and serves as a basis for a display signal supplied to the third pixel.
US09805664B2
An image adjusting method is applied to a display with an ambient light sensor. The image adjusting method includes utilizing the ambient light sensor to detect surrounding illumination of the display, adjusting backlight brightness of the display according to the surrounding illumination, adjusting intensity of pixels with specific gray-scale values on the display via a first amending function, and adjusting intensity of other pixels excluding the foresaid pixels having the specific gray-scale values on the display via a second amending function. The first amending function is varied according to the surrounding illumination, and the second amending function is not varied according to the surrounding illumination.
US09805661B2
The embodiments of the present invention provide a pixel compensation circuit, a display device and a driving method. The data signal loading module in the pixel compensation circuit loads the data signal to the gate of the driving transistor when the scanning signal is a turn-on signal. The voltage loading module loads the first voltage signal to the source of the driving transistor when the first luminescent signal and the scanning signal are both turn-on signals. The driving signal generation module is used for storing the signal of the source of the driving transistor, the signal of the gate of the driving transistor, the third voltage signal and the voltage signal inputted by the voltage loading module at that time; and is capable of generating a driving signal for driving the organic light-emitting diode to emit light.
US09805659B2
To provide a highly browsable data processing device, provide a highly portable data processing device, provide a data processing device which consumes low power, or provide a data processing device having high display quality, the data processing device includes a display portion having flexibility, a plurality of driver circuit portions arranged in the periphery of the display portion, a sensor portion discerning an external state of the display portion, an arithmetic portion supplying image data to the driver circuit portions, and a memory portion storing a program executed by the arithmetic portion. A first mode in which the display portion is unfolded or a second mode in which the display portion is folded is sensed by the sensor. Low power consumption processing and degradation correction processing are carried out by the program in accordance with the first mode or the second mode.
US09805644B2
A flat panel display device includes: a first display unit, a second display unit, and a third display unit. The first display unit comprises a (1-1)-th surface facing a (1-2)-th surface, and is configured to display an image on the (1-1)-th surface and enable external light to transmit from the (1-2)-th surface to the (1-1)-th surface. The second display unit comprises a (2-1)-th surface facing a (2-2)-th surface, and is configured to display an image on the (2-1)-th surface and enable external light to transmit from the (2-2)-th surface to the (2-1)-th surface. The third display unit comprises a (3-1)-th surface facing a (3-2)-th surface, and is configured to display an image on the (3-1)-th surface. The third display unit is disposed between the first display unit and the second display unit.
US09805636B2
The present invention provides a drive method and a drive device of a liquid crystal display, and the drive method comprises: receiving an image to display; selecting one color washout compensation mode from several different color washout compensation modes according to the user selection or the display mode, and implementing color washout compensation to the image to display; driving the liquid crystal panel to show the image to display after the color washout compensation. With the aforesaid arrangement, the present invention can reduce the color washout under large view angle to promote the display effect of the large view angle.
US09805633B2
A display device and an electronic apparatus using the display device include a display component configured to output initial light corresponding to a first image; and a light path converting component configured to receive the initial light corresponding to the first image from the display component, and perform light path conversion on the initial light corresponding to the first image to form a virtual image corresponding to the first image, wherein the virtual image corresponding to the first image is capable of being perceived at a particular position and a size of the virtual image perceived is greater than a display size of the display component.
US09805621B2
Embodiments of a resettable injection training device are provided herein. The resettable injection training device includes a body and a retractable shield, extendable and retractable relative to the body of the device, in an embodiment. In another embodiment, the resettable injection training device may include an injection simulation member. The retractable shield may be lockable in an extended position, and may be unlocked to retract the shield for a subsequent use of the device in one non-limiting embodiment. In another non-limiting embodiment, a resetting component may be used to retract the shield to reset the device.
US09805620B2
An apparatus includes a simulated medicament delivery device and an electronic circuit system coupled to the simulated medicament delivery device. The electronic circuit system is configured to output an electronic output associated with a use of the simulated medicament delivery device.
US09805608B2
A method having a step of preparing an on-board database containing various kinds of geographical data. During a step of preparing a risk database, at least one local weather risk is stored prior to flight for at least one mesh. During a weather determination step, current and/or forecast weather conditions are acquired for at least one mesh. During a processing step, at least one combined parameter is determined for at least one mesh, each value of a combined parameter being obtained by applying a logic function giving the value of the combined parameter for a mesh as a function of the geographical data and also of the weather risk and the meteorological data. During an analysis step, the presence of a potential local weather danger, at least around the aircraft, is detected in flight as a function of the combined parameter values.
US09805606B2
A method of graphical manipulation of the trajectory of an aircraft comprises the steps of receiving an indication of a deformation point associated with the trajectory of the aircraft; determining a zone of local modification of the trajectory of the aircraft as a function of the deformation point; computing a modified trajectory and graphically restoring the modified trajectory. A parameter associated with the indication of the deformation point, notably a speed and/or acceleration value (for example of the contact point on the touch-sensitive interface, or else of a cursor), is received or determined. A modified trajectory is computed by selecting a computation algorithm from among a plurality of faster or slower predefined algorithms; the selection being performed as a function of the parameter. Various other developments are described (configurable selection, trajectory modification bounds, processing of an arbitrary deformation point, i.e. one other than a point of the flight plan, etc.).
US09805604B2
A terminal device is disclosed that is mountable in a vehicle. The terminal device comprises an acquirer, storage and a controller. The acquirer acquires, from the vehicle, i) traveling direction information indicating traveling directions of the vehicle in accordance with movement of the vehicle and ii) winker direction information indicating a winker direction indicated by a direction indicator of the vehicle. The controller i) stores in the storage the traveling direction information indicating a first traveling direction of the traveling directions, the first traveling direction being acquired when the acquirer has acquired the winker direction information, and ii) updates the traveling direction information indicating the first traveling direction with the traveling direction information indicating a second traveling direction, the second traveling direction being acquired after the acquirer has acquired the winker direction information, when the second traveling direction indicates a direction opposite to the winker direction.
US09805602B2
A vehicle system includes a communication interface and a processing device. The processing device determines a proximity of a host vehicle to a target location. When the proximity to the target location is less than a predetermined value, the processing device commands the communication interface to transmit the target location to a parking server. In response, the processing device receives a message identifying at least one parking zone from the parking server.
US09805595B1
Traffic flow control. A method identifies traffic in an area. The traffic includes traffic objects. The identifying obtains identifiers of traffic objects in the area. Each traffic object is identified by a respective identifier of the traffic object identifiers. The method also dynamically assigns weights to the traffic objects based on pre-established traffic criteria. Each traffic object is assigned a respective weight of the dynamically assigned weights. The pre-established traffic criteria each include at least one weight value. The weight assigned to a traffic object is based on the weight values of a set of traffic criteria, of the pre-established traffic criteria, applicable to the traffic object and reflects a level of prioritization of a right-of-way of the traffic object. The method also controls flow of the traffic in the area. The controlling the flow includes controlling at least one traffic control signal based on the dynamically assigned weights.
US09805594B2
A method, an evaluation system and a cooperative vehicle for predicting at least one congestion parameter are proposed. The method involves a detecting of a traffic density 71-74, a detecting of a current position x which is present during the detecting of the traffic density 71-74 and a relaying of the traffic density 71-74 and the current position x to an evaluation unit 60. Moreover, the method includes an evaluation of the traffic density 71-74 and a providing of at least one congestion parameter.
US09805590B2
The present disclosure describes examples of systems and methods of wireless remote control of appliances using a canal hearing device upon manual activation of a switch placed in the concha cavity behind the tragus. In some examples, the lateral end comprises one or more manually activated switches, a wireless antenna, and a battery cell. In some examples, the wireless electronics include low energy Bluetooth capability. The appliance may be any device with wireless control capability, for example an electronic lock, a thermostat, an electronic lighting, a telephone, a kitchen appliance, a medical alert system, a television, a medical device, and a smart glass. The inconspicuous and secure wear of the canal hearing device may allow a hearing device user to enjoy a normal lifestyle, including exercise, and to discretely interact with wirelessly controlled devices.
US09805588B2
A wireless fire protection system valve inspection and monitoring system, including: a plurality of valves, each valve including a detecting unit adapted to detect valve state information for the valve, wherein the valve state information comprises at least one of an open state, a partially-open state, and a closed state; at least one collection unit that wirelessly receives the valve state information from the detecting units; and an information module that receives the valve state information from the collection unit and aggregates, stores, and/or reports the valve state information.
US09805582B2
A method for monitoring and securing a facility without employing a manned control center, according to which a server acquires surveillance data from each of a plurality of distributed surveillance devices deployed within or adjacent to a given security sensitive facility. Then the server receives an intrusion alert from a guard, or from one or more of the plurality of surveillance devices to initiate a triggering event, if the acquired surveillance data is indicative of activity that has been detected at an indicated location. A first guard is alerted and presented with a full situational awareness image to assess the severity of the detected activity and the triggering event is terminated if found by the first guard to be of a low severity, or an interception operation initiated by self-dispatching or dispatching one or more additional guards to a close by location that holds tactical advantage relative to the indicated location if the triggering event was found by the first guard to be of a high severity.
US09805578B2
A portable, self-contained flood alarm which alleviates the shortcomings of the alarms of the prior art and offers an easy-to-use and reliable flood and water level alarm which will adequately warn users of potential flood conditions and possibly save their personal belongings, equipment and lives.
US09805576B2
A wearable accoutrement such as a wristwatch records noises within a wearer's vicinity, and white noises may be filtered out to output pure human voices. The voice recording feature can be activated manually or automatically during a “panic mode” as indicated by a loud noise or sudden biological changes such as an increase in heart rate or body temperature. The accoutrement can also monitor other environmental elements such as light, motion and audio and may be paired with a wireless phone such that noise from a stressful event can be sent to a remote server which processes the data. A motion sensor in the accoutrement may also activate an audible alarm in the event of physical trauma to the wearer to induce an attacker to flee.
US09805571B2
A method of mounting and dismounting a smoke alarm from a supporting element mounted to an overhead surface; said method including the steps of, inserting an elongate implement into an opening provided in a body of the smoke alarm, and applying a force via the elongate implement so as to detach the body of the smoke alarm from the supporting element, and wherein the elongate implement is applied by a user standing on a floor surface below the overhead surface.
US09805569B2
A method for identifying a gunshot occurrence. According to one embodiment, microphone data and inertial motion data are acquired with a hand-held device. Based on an acoustic criterion, a determination is made as to whether a gunshot has been produced. Based on a correlation criterion applied to the inertial motion data, a determination is made as to whether the gunshot was produced from fire produced by a first person having physical possession of the hand-held device or by a second person spaced away from the first person.
US09805568B2
An alarm tag comprising a first input unit for generating signals for setting (to ON) or resetting (to OFF) an alarm system of the alarm tag. The alarm tag further includes a second input unit for generating signals for arming the alarm tag and triggering an alarm, and an independent auxiliary input unit that generates independent signals that arm the alarm tag and trigger an alarm. When both the second and the auxiliary input units generate a first signal, the alarm system of the alarm tag is armed and set to ON, and when any of the second and third auxiliary input units generate a second signal while the alarm tag is armed and ON, the alarm system of the alarm tag triggers an alarm, thereby preventing tampering and bypassing of one of the second and auxiliary input units to disarm the alarm.
US09805566B2
A video surveillance system may include at least one sensing unit capable of being operated in a scanning mode and a video processing unit coupled to the sensing unit, the video processing unit to receive and process image data from the sensing unit and to detect scene events and target activity.
US09805560B2
Methods and devices are provided for reading both chip and magnetic stripe cards, and in particular for preventing use of a magnetic stripe when a chip is present, in various settings such as fuel dispensers, ATMs, and retail settings. For example, a card reading device is provided that includes a housing and at least one card slot. A smart card reader and a magnetic stripe card reader are disposed within the housing. In one embodiment, a gate is configured to prevent insertion of a card into a rear portion of the card slot when a chip is detected to prevent the magnetic stripe card reader from reading a magnetic stripe. In another embodiment, a first card slot has a first depth that prevents insertion of a magnetic stripe but allows reading of a chip, and a second slot has a depth that allows insertion of a magnetic stripe.
US09805549B2
Systems and methods for real-time interactive wagering on event outcomes are presented. Clients are first qualified and given wagering limits before being allowed to interactively wager on event outcomes. Event outcomes may be based on, for example, financial markets and indices, sporting and entertainment events, casino games, casino performances, and natural phenomena such as weather and earthquakes. Events on which wagers can be placed include both those with known and unknown outcome probabilities, and wagers can be a fixed-odds type or a spread-bet type. Wager transactions, including acceptances and confirmations, are executed in real time. Clients can customize displays of events on which they are authorized to wager. Real-time client credit management, automatic dealer hedging, automatic price-spread adjustments, and automatic client and dealer defined wagering limits are also provided.
US09805540B2
An electronic gaming machine, a system and a method for providing game components with 3D enhancement are disclosed. The machine includes at least one processor, one persistent data store, one receiver to receive game data, and a display device configured with a user interface to display a portion of the game data as at least one of a row and a column of game components along a plane in accordance with a set of game rules for a given game, each one of the game components having an original symbol associated thereto, and at least two additional game components to provide a 3D enhancement in relation to the plane of the display device, wherein the at least one processor is configured to merge the at least two additional game components to provide at least one additional symbol, and integrate the at least one additional symbol into the given game.
US09805538B2
A fuel authorization program based on equipping fuel station, fuel pumps, and vehicles with components to enable automatic fuel authorization for enrolled vehicles. The program includes fuel pumps including a pump transmitting sensor that automatically emits a pump ID. As a vehicle pulls in next to the pump a vehicle coupling receiving sensor detects the pump ID signal and a proximity link is created. The vehicle sensor passes the pump ID via hardwire or Bluetooth to vehicle fuel authorization processor (which can be part of a telematics device). The vehicle processor transmits the pump ID (and any fuel authorization credentials needed, such as a PIN or VIN) via WI-FI to a Station processor for fuel vendor authorization. If approved, the pump is enabled. As the vehicle moves away the coupling sensor link is broken and the vehicle transmits a “disconnect” message via Wi-Fi and the pump is disabled.
US09805537B2
When an information processing apparatus connected to an external device via a network respectively displays an operation screen on an operation unit provided thereto and on the external device, the information processing apparatus changes display of a touched key with highlighting or without highlighting according to whether confidential information such as a password is entered. Depending on the entry on the operation unit, whether to display a character on the operation unit or not is determined. If the character is to be displayed, the highlighting of the character is not performed. If the character is not to be displayed, the highlighting of the character is performed.
US09805536B2
Various systems and methods that may relate to referral and/or delivery services are described. Some embodiments may include syndicating service providers for orders to a plurality of providers, in store delivery options, mobile device ordering, price arbitrage and/or other elements. Various other embodiments are described.
US09805535B2
A coin holder device 12 that includes a transparent front sheet 20 that contains receptacles 18 and first and second major surfaces 28 and 30. The receptacles 18 are recessed into the sheet 20 to project out from the second major surface 30. A backer sheet 22 has first and second major surfaces 32 and 34 and openings 36 that extend through the sheet 22. The openings 36 correspond in location to the receptacles 18 in the front sheet 20. The backer sheet 22 is removeably positioned over the receptacles 18, enabling the second major surface 30 to be juxtapositioned against the first major surface 32. The first major surface 32 has coin indicia 38 proximate the openings 36 indicative of the coin to be placed in the respective receptacle 18. The coin holding device is beneficial in that it allows custom-tailored coin holders to be supplied easily over the internet.
US09805534B2
Disclosed are an apparatus and a method for managing access to a shared resource based on identity that is established by use of personal data, such as biometric data, a password, etc. An electronic lock can be used to restrict access to a shared resource, such as a house, a car, etc. In some embodiments, the electronic lock establishes an identity of a user based on personal data obtained by a personal data device of the electronic lock. In some embodiments, the electronic lock includes a sensor that generates security-related sensor data, such as motion sensor data, proximity data, etc. The electronic lock can take a security-related action based on the security-related data. For example, the electronic lock can send a message indicating a possible break in attempt when the motion sensor data indicates motion indicative of a break in.
US09805526B2
Method and apparatus for calculating probabilities of service interruptions based on fault event indications. Instances of fault event indications are filtered to remove duplicate indications for the same fault event. Then a probability of the fault event indication causing a service interruption is calculated by dividing a number of service interruptions caused by instances of the fault event indication by the number of fault event indications. In the event that a particular fault event indication is associated with a high probability of causing a service interruption, a message can be automatically generated and transmitted upon receipt of a future instance of the service interruption. The message can provide information related to short-term solutions to address the fault event, long-term solutions to address the fault event, and parts and tools for addressing the fault event.
US09805515B2
Not only to display augmented reality from an imaging location but also to specify the location desired to be checked for the displayed three-dimensional data and present the location from which an image should be taken. The system and a method for augmented reality includes a photographer terminal that displays augmented reality when taking an image and an augmented reality server that includes a location matching database, in which the photographer terminal detects and transmits location information and a direction when taking an image to the augmented reality server; receives and displays three-dimensional data on a building from the augmented reality server and then receives instruction as to a predetermined location desired to display augmented reality integrating the displayed data; and outputs direction data on the location and the direction of a camera that are calculated by the augmented reality server under the instruction to the photographer terminal.
US09805511B2
Embodiments described herein provide approaches for interacting with data fields on a page using an augmented reality (AR) device. Specifically, a way for a user to interact with a page having preprinted content and a user's handwritten content within a real world scene using a display screen of the AR device is provided. An image capture unit of the AR device captures image data representing the page. A processing unit performs a page scan of the captured image data to determine a set of data fields located on the page. Context data for at least one data field within the page is received by the processing unit. Augmented reality content based on the context data is incorporated into the page when viewing the page through the display screen.
US09805509B2
A system and method of generating a virtual image and displaying the virtual image so that the image appears to be anchored to a real world object. A data frame of spatial data obtained by one or more sensors is analyzed to determine whether one or more real-world objects to be detected is located in the data frame. If one of the real-world objects is in the data frame, the coordinates of a real-world reference point associated with the real-world object are determined. A virtual 3D space is generated and a base plane is constructed passing through a virtual object reference point in the virtual space. One or more planar content elements are placed on or parallel to the base plane. An image is formed in which the content elements appear to lie in a plane passing through the real-world reference point of the detected object.
US09805508B1
Systems, methods, and other embodiments associated with enhancing an augmented reality display are described. According to one embodiment, a method for enhancing an augmented reality display includes identifying, within an image of a viewing region, a target object visible to a user through a display; and displaying an enhancement graphic on the display such that the enhancement graphic is superimposed over the target object from the user's point of view.
US09805505B2
Objects within two-dimensional video data are modeled by three-dimensional models as a function of object type and motion through manually calibrating a two-dimensional image to the three spatial dimensions of a three-dimensional modeling cube. Calibrated three-dimensional locations of an object in motion in the two-dimensional image field of view of a video data input are determined and used to determine a heading direction of the object as a function of the camera calibration and determined movement between the determined three-dimensional locations. The two-dimensional object image is replaced in the video data input with an object-type three-dimensional polygonal model having a projected bounding box that best matches a bounding box of an image blob, the model oriented in the determined heading direction. The bounding box of the replacing model is then scaled to fit the object image blob bounding box, and rendered with extracted image features.
US09805500B2
A method and system is provided for culling hidden objects in a tile-based graphics system before they are indicated in a display list for a tile. A rendering space is divided into a plurality of regions which may for example be a plurality of tiles or a plurality of areas into which one or more tiles are divided. Depth thresholds for the regions, which are used to identify hidden objects for culling, are updated when an object entirely covers a region and in dependence on a comparison between a depth value for the object and the depth threshold for the region. For example, if the depth threshold is a maximum depth threshold, the depth threshold may be updated if an object entirely covers the tile and the maximum depth value of the object is less than the maximum depth threshold.
US09805495B2
A render output unit running on at least one processor may receive a source pixel value to be written to a pixel location in a render target, wherein the source pixel value is associated with a source node in a hierarchical structure. The render output unit may receive a destination pixel value of the pixel location in the render target, wherein the destination pixel value is associated with a destination node in the hierarchical structure. The render output unit may determine a lowest common ancestor node of the source node and the destination node in the hierarchical structure. The render output unit may output a resulting pixel value associated with the lowest common ancestor node of the source node and the destination node to the pixel location in the render target.
US09805488B2
The present disclosure discloses a method and an apparatus for processing an image. The method includes: acquiring a first original image to be processed and creating a preset number copies of the first original image which the preset number copies and the first original image have a same image but different transparencies; offsetting content of each copy of the preset number copies of the first original image to obtain the preset number copies of first processed images; and overlaying the first original image and the preset number copies of the first processed images, and getting an overlaid first original image as a result of the first original image.
US09805487B2
A method, apparatus and computer program product are provided for non-occluding overlay of user interface or information elements on a contextual map. A method is provided for receiving map data and location data, determining, using a processor, relevant map elements based on the location data; and determining an information element overlay area based on the relevant map elements. The overlay areas do not occlude the relevant map elements.
US09805477B2
A method for managing the display on a screen of an electronic device of at least one item of information relating to an apparatus. The method includes providing an enriched image of the apparatus, including an image of the apparatus and interest points of the apparatus, choosing at least one interest point from among the plurality of interest points, for obtaining a set of chosen interest points, selecting information to be displayed, providing a set of diagrams of the apparatus available for the apparatus, optimizing, according to a predefined criterion, each diagram of the apparatus available by inserting into the diagram of the apparatus a preview of information to be displayed for obtaining an enriched schematic representation, and classifying the enriched schematic representations according to the predefined criterion.
US09805470B2
Systems and methods are disclosed for identifying image acquisition parameters. One method includes receiving a patient data set including one or more reconstructions, one or more preliminary scans or patient information, and one or more acquisition parameters; computing one or more patient characteristics based on one or both of one or more preliminary scans and the patient information; computing one or more image characteristics associated with the one or more reconstructions; grouping the patient data set with one or more other patient data sets using the one or more patient characteristics; and identifying one or more image acquisition parameters suitable for the patient data set using the one or more image characteristics, the grouping of the patient data set with one or more other patient data sets, or a combination thereof.
US09805469B2
An area of interest of a patient's organ may be identified based on the presence of a possible lesion during an endoscopic procedure. The location of the area of interest may then be tracked relative to the camera view being displayed to the endoscopist in real-time or near real-time during the endoscopic procedure. If the area of interest is visually marked on the display, the visual marking is moved with the area of interest as it moves within the camera view. If the area of interest moves outside the camera view, a directional indicator may be displayed to indicate the location of the area of interest relative to the camera view to assist the endoscopist in relocating the area of interest.
US09805468B2
Provided is a sample image management system that uses a cell culture vessel including a plurality of microwells and a plurality of first identifiers provided to the respective microwells in pairs. The sample image management system analyzes, in an enlarged sample image including a pair of the first identifier and the microwell, the microwell and the first identifier, and associates at least position information on the microwell with the enlarged sample image.
US09805467B2
The present invention relates to lung measurement. In order to provide enhanced information about a patient that facilitates further assessment steps, 2D X-ray image data of a patient's chest is provided, and the image data is segmented to identify lung structures to provide segmented image data separated from un-segmented areas. Further, spatial lung volume information is extracted from the image data using the segmented image data derived from the image data. Still further, lungs symmetry information is determined using the extracted spatial lung volume information. Finally, the lungs symmetry information is provided to a user. For example, a 2D X-ray image data of a patient's chest is provided (84) and a lungs mask image is formed (86) after the step of segmenting the input image data. Then, the lungs mask image is used to define areas, within which a predetermined adaptation is applied (88) to the original 2D X-ray image data producing a thorax mask image. Next, left and right images are provided (90) showing the left and the right spatial lungs volume information of the regions defined originally by the lungs mask image. Finally, based on the spatial lungs volume information, lungs symmetry information or total lung volumes may be calculated and provided (92).
US09805465B2
The embodiments relate to an angiographic examination method for generating a 2D projection image. The method includes: (1) acquiring a volume dataset, (2) reconstructing a 3D volume from the volume dataset, (3) forward-projecting for generating a virtual vessel projection, (4) deriving a binary vessel mask, (5) acquiring at least one current 2D projection image, (6) combining the binary vessel mask with the at least one current 2D projection image to form a current mask, (7) thresholding the current mask to form a current binary mask, (8) back-projecting the current binary mask into the 3D volume to form a mask volume, (9) threshold value segmenting the mask volume in order to generate a final virtual vessel volume, and (10) subtracting a projection of the vessel volume from the current 2D projection images to generate a selective, overlay-free visualization of the body region of interest by selectable parameters.
US09805462B2
Apparatus and methods for inspecting a specimen are disclosed. An inspection tool is used at one or more operating modes to obtain images of a plurality of training regions of a specimen, and the training regions are identified as defect-free. Three or more basis training images are derived from the images of the training regions. A classifier is formed based on the three or more basis training images. The inspection system is used at the one or more operating modes to obtain images of a plurality of test regions of a specimen. Three or more basis test images are derived from to the test regions. The classifier is applied to the three or more basis test images to find defects in the test regions.
US09805458B2
A method for detecting defective pixels and screen imperfections is provided and include the steps of: positioning a mobile device having a display screen in a testing chamber, capturing an image of the display screen using a camera directed to a the display screen, and performing a perform a pixel detection analysis of the image.
US09805455B2
A rotary encoder system for registering the rotary angle position and/or angular speed of a rotary shaft which extends along an axis of rotation, including at least two optical marks at the rotary shaft, an optical sensor with a pixel matrix having pixel points, an imaging device for imaging each mark in a substantially axial direction on the pixel matrix as a mark image, and an evaluation device for reading and evaluating the pixel matrix in order to determine data in relation to the rotary angle position and/or angular speed. Further, the marks, the imaging device and pixel points are embodied in such a way that the mark images on the pixel matrix have at least the area of a pixel point, and the evaluation device is embodied to establish the location of the centroids of the mark images on the pixel matrix.
US09805453B2
A system suitable for reducing static or slow moving echoes from acoustic boundaries in a system such as pipe walls, blood vessels, tissue structures so that an image from flowing or time varying media such as water, oil, blood etc may be imaged more clearly, the system including an analog-to-digital converter for digitizing a received analog signal from a detector, means for digitally separating static or slow moving components of the digital signal, a digital-to-analog converter to provide an analog version of the separated static or slow moving components of the signal, and a subtractor to subtract the analog version of the static or the slow moving components of the signal from an analog signal received from a detector to produce an analog signal corresponding to the remaining flow components of the signal.
US09805445B2
Image zooming is described. In one or more implementations, zoomed croppings of an image are scored. The scores calculated for the zoomed croppings are indicative of a zoomed cropping's inclusion of content that is captured in the image. For example, the scores are indicative of a degree to which a zoomed cropping includes salient content of the image, a degree to which the salient content included in the zoomed cropping is centered in the image, and a degree to which the zoomed cropping preserves specified regions-to-keep and excludes specified regions-to-remove. Based on the scores, at least one zoomed cropping may be chosen to effectuate a zooming of the image. Accordingly, the image may be zoomed according to the zoomed cropping such that an amount the image is zoomed corresponds to a scale of the zoomed cropping.
US09805442B2
A system implements rate control for encoding and decoding operations, for example, operations performed on slices of data such as image data. The system implements fine-grained bit rate control allowing for non-integer bit rates to be specified for the system. The non-integer values may allow the system to more accurately characterize a data rate of a communication link between a source and sink. The more accurate characterization may facilitate improved utilization of the communication link capacity.
US09805440B2
In an embodiment, at least one computer readable storage medium has instructions stored thereon for causing a system to send, from a processor to a task execution device, a first call to execute a first subroutine of a set of chained subroutines. The first subroutine may have a first subroutine output argument that includes a first token to indicate that first output data from execution of the first subroutine is intermediate data of the set of chained subroutines. The instructions are also for causing the system, responsive to inclusion of the first token in the first subroutine output argument, to enable the processor to execute one or more operations while the task execution device executes the first subroutine. Other embodiments are described and claimed.
US09805435B2
The present disclosure relate generally to image signal processing, color science and signal encoding. Digital watermarking can be applied to color image data through use of a luminance contrast sensitivity function and a chrominance contrast sensitive function. Of course, other features, combinations and claims are disclosed as well.
US09805432B2
A data logging system for logging input data received from a data source is described. The data logging system has a data storage memory. A data input is arranged to repeatedly receive input data having a temporal input data resolution. A write controller is arranged to write newly received input data as received via the data input into the data storage memory. The writing comprises writing the newly received input data at the temporal input data resolution. The writing comprises keeping recent data at the temporal input data resolution in the data storage memory, and overwriting part of old data with newly received input data while keeping another part of the old data in the data storage memory at lower data resolution.
US09805428B2
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for computerized travel services. One of the methods includes identifying photographs using an index of photographs, the photographs being identified from the index as photographs geographically related to a point of interest or destination and having a creation timestamp corresponding to a time of the year; determining for each of the photographs, a relevancy score based at least in part on: selection success data of the photograph for image queries referring to the point of interest or destination, and references to the point of interest or destination in documents associated with the photograph; and selecting a selected photograph from the photographs based at least in part on a respective visual quality score and the respective relevancy scores, the visual quality score representing a degree of visual quality of the respective photographs.
US09805424B2
An apparatus and method are disclosed for managing modular remittances in a modular learning system. Learning applications are stored in the modular learning system, each associated with a service charge and a remitted user. The remitted user is also associated with a remittance cycle. The modular learning system receives a purchase request from a learning user specifying a learning application, and subtracts a service charge associated with the specified learning application from an account balance of the learning user to compute an updated balance. Based on the remittance cycle of the remitted user associated with the specified learning application, the modular learning system determines a time to remit the service charge to the remitted user. The modular learning system remits the service charge at the determined time, and displays the updated balance to the learning user.
US09805405B2
A mobile device payment system and method, the method for a mobile device user to purchase goods/services from merchants with financing by a mobile device manufacturer including: providing a mobile device; establishing a user account; establishing merchant accounts; transforming the merchant accounts into a universal merchant account data set; providing the universal merchant account data set to the mobile device user; storing the universal merchant account data set; requesting the mobile device manufacturer to load consumer credit; loading the credit amount; identifying goods/services for purchase; determining a total price for the identified goods/services and a merchant identifier associated with the selected merchant; actuating a purchase button; retrieving merchant bank deposit instructions; retrieving purchase credit; and routing the retrieved credit to the selected merchant in accordance with the retrieved merchant credit deposit instructions.
US09805398B1
A system, method, and computer program product are provided for rating network transmissions based on user requested data. In use, a transmission of data over a network is identified, where the data includes user requested data and additional data. Additionally, a size of the user requested data is determined. Furthermore, the transmission of the user requested data is rated based on the size of the user requested data. The transmission of additional data may be charged to third parties such as advertisers.
US09805395B2
A computer readable storage medium includes computer executable instructions which, when executed by a processor, causes the processor to perform a method of online marketing. At least one deal is associated with at least one competition. A plurality of user requests is received to compete for the deal as participants in the competition. Deal payment terms are determined for the deal based on a competition result of the competition.
US09805394B2
Various embodiments relate generally to providing upcoming event notification and mobile purchasing and, more specifically but not exclusively relate to a system and methods for providing notifications of upcoming events to users of an online secondary ticket marketplace and allowing the users to purchase tickets to upcoming events using a mobile device. In one embodiment, a network-based system may receive a registration request from a user to receive alert notifications for upcoming events. The registration request may comprise a telephone number for a mobile device of the user. The network-based system may send an alert notification for an upcoming event to the mobile device of the user over a mobile telephone network. The alert notification may comprise a text message including relevant static or dynamic event information as well as an embedded hyperlink for allowing the user to transact a mobile purchase.
US09805384B2
A method for discounting a payment transaction include: storing, in a memory, transaction data for a payment transaction, wherein the transaction data includes at least a transaction amount; receiving, by a receiving device, payment data associated with a payment account, wherein the payment data includes at least a payment account number; receiving, by the receiving device, offer data, wherein the offer data includes an offer identifier associated with the payment account and a transaction modifier; encrypting, using a predetermined encryption key, at least a portion of the payment account number to obtain an encrypted account number; and updating, in the memory, the transaction amount included in the transaction data based on the transaction modifier if the encrypted account number corresponds to the offer identifier.
US09805369B2
A system allows for conducting the financial and commercial (buying, selling, donating, gifting and paying) transactions that leverage communication devices to avoid the disclosure of a user's payment information. The payee (seller, seller's agent, receiver of funds, etc.) provides information or a token to the payer (buyer, buyer's agent, or any other provider of funds) who then directs funds to that token. In other words, rather than the payer providing information that is used by the payee to “pull” funds from the payer, the system allows a payee to provide information to which a payer “pushes” a payment. Since the payment is “pushed” by a customer, and often, but not always, using some type of a communication and/or computing device, the point-of-sale (POS) terminal has essentially been transferred from the merchant to the customer.
US09805365B2
The claimed subject matter provides systems and/or methods that effectuates and establishes mobile device security. The system can include devices that detect point of sale mechanisms or secure token devices and based at least in part on the detection of secure token devices the system effectuates release of electronic funds persisted on a mobile device in order to satisfy a debt accrued at the point of sale mechanism.
US09805358B2
An email payment system and method to provide users with the ability to initiate and send payments to one more recipients via email messaging. A user interface is provided in an email client that allows a user to insert payment with the email. Payment details are collected through one or more payment modals displayed in the email client. A payment object is inserted into the body of the email and is displayed to both the sender and recipient. The payment details captured in the payment object are communicated to a payment processor. The payment processor uses electronic payment accounts associated with the corresponding sender and recipient email addresses to identify the relevant electronic payment accounts and transfer the payment between said accounts. A status of the payment transaction is tracked and displayed within the payment object of the emails residing in both the sender and recipient email client.
US09805355B2
One disclosed method includes recording a sale to a customer of a configurable mobile device at a retail point-of-sale system and providing the customer with a virtual stock-keeping-unit at the point-of-sale system. The virtual stock-keeping-unit represents a customized mobile device that has not yet been assembled. The method further includes granting the customer access to a mobile device configurator based on a configurator access code associated with the virtual stock-keeping-unit and generating, by the mobile device configurator, a bill of material in response to configuration input received by the mobile device configurator. The configurator then sends the bill of material to a manufacturing system for assembly of the customized mobile device and the customized mobile device is assembled in accordance with the bill of material and information associated with the virtual stock-keeping-unit. The customized mobile device is shipped from the place of assembly to the customer.
US09805353B2
A POS system SY has a card reader 4 that reads data; a printer 2 connected to the card reader 4 and receiving data input from the card reader 4; and a tablet terminal 1 connected to the printer 2. The tablet terminal 1 has a POS application 52 for executing a transaction process, a payment application 53 for executing a payment process based on data input to the printer 2, and a control unit 110 that controls the POS application 52 and payment application 53.
US09805352B2
A method of operation of a transaction collection system includes: initializing a sniff daemon on the POS terminal; determining a sales transaction on the POS terminal; recording a transaction document of the sales transaction on a memory of the POS terminal; collecting the transaction document from the memory with the sniff daemon; and providing the transaction document for interpretation on an external system.
US09805348B2
A method and system for processing a financial transaction initiated by a cardholder with a merchant. The cardholder initiates the transaction using a cardholder input device and transmits an authorization request message including transaction data received by the cardholder input device from a point of sale (POS) device associated with the merchant. The authorization request message is received by a computer system. The transaction data is validated, and an authorization response message is transmitted after validation. The cardholder input device may forward the authorization response message to the POS device for completing the transaction.
US09805345B1
Systems, apparatus and methods are disclosed which are directed to computer program products for automatically understanding and addressing the QoS adherence of a workload in a computer network. The use of pricing can be used to provide QoS adherence for any type of demand or service. The disclosed methodologies can be applied to applications, to virtual machines, to storage, and/or other types of workload, demand or service that is achieved through the use of shared resources.
US09805340B2
A method of managing instant messaging communication over a computer network is provided. One or more instant messaging session windows are organized in an instant messaging session manager. At least one distinguishing session characteristic is attributed to each of the one or more instant messaging session windows. The at least one distinguishing session characteristic is at least one of a sound clip associated with a user of the session, an instant messaging session window background associated with a user of the session, and a change in at least one of a color and an intensity of the instant messaging session window. The at least one distinguishing session characteristic increases a likelihood of identification of each of the one or more instant messaging session windows.
US09805338B1
A database system is disclosed for matching related entities. The database system may gather, for example from one or more external data sources, various data items, and optionally calculate aggregate values related to the entities. The database system may further match related entities based on the aggregate values. Data may be gathered via one or more customized requests via specialized application programming interfaces (APIs). The database system may further advantageously receive responses via the specialized APIs, processes and standardize each response, aggregate the responses, and provide the responses for review via dynamic interactive graphical user interfaces.
US09805332B2
One embodiment is directed to a tray for use in a subrack of a rack. The tray comprises a printed circuit board configured so that a plurality of connections can be made at a plurality of positions on the printed circuit board, each of the plurality of connections involving at least one connector positioned on a patch side of the plurality of positions and the least one connector having a device associated therewith in which information is stored. The tray is configured so that either side of the positions can be used as the patch side. The tray is configured so that the devices associated with the connectors involved in making the connections at the patch side can be read via the tray. The devices associated with the connections can be implemented, for example, using RFID tags or connection point identifier (CPID) storage devices (such as EEPROMs).
US09805321B2
A system and method are configured to perform eco score analytics for an energy program associated with potential targets. A factor profile initiator determines categories and subcategories of parameters to be included in a model for the energy program based on attributes of the energy program. The model is built and used to determine eco scores for the potential targets. The eco scores estimate propensity of the potential target to participate in the energy program. A campaign engine determines ranking of the scores and a subset of the potential targets are selected as targets for the energy program based on the rankings.
US09805319B2
Processes and integrations include a method for managing a business process application development lifecycle. The method includes initiating, in a planning stage, requirements for an application based on adding new features to the application or a new application, implementing, in a development stage, a service process node (SPN) as a business process, and managing, in an operations stage, software code representing the application in a production environment. The SPN is configured to encapsulate at least one business service object and generate an interface configured to expose internal processes of the at least one business service object.
US09805311B1
Generally provided herein is a predictive policing system including at least one crime prediction server constructed to process historical crime data to produce a crime forecast assigning at least one geographic region to at least one crime type for use in crime prevention, deterrence, and disruption practices.
US09805307B2
A method for determining a correspondence between a first node set of a first graph and a second node set of a second graph includes building a feature representation for each of the first graph and the second graph, and inferring the correspondence between the first node set and the second node set based on the feature representations.
US09805305B2
Briefly, embodiments of methods and/or systems of training multiclass convolutional neural networks (CNNs) are disclosed. For one embodiment, as an example, an auxiliary CNN may be utilized to form an ensemble with the collection as a linear combination. The linear combination may be based, at least in part, on boost prediction error encountered during the training process.
US09805296B2
The present invention discloses a system and a method for decoding QR codes in complex scenes, a system and a method for generating multi-layer color QR codes and applications enabled by the systems and methods. The method for decoding a QR code may include detecting rough locations of the QR code by a learning-based QR code detector which is pre-trained off-line; localizing finder patterns and alignment patterns within each detected location; correcting geometric distortion of each QR code, based on the localized finder patterns and alignment patterns; restoring a color of each data module within each corrected QR code by a learning-based classifier; and decoding the QR code from each restored QR code. The application also discloses a system and a method to determine the optimal setting parameters for creating a multi-layer QR code to fulfill the user's requirements. Some applications enabled by these systems and methods are also disclosed.
US09805289B2
The disclosure includes a system and method for distinguishing objects of similar appearance that vary in color. An image recognition application receives a query image of a plurality of objects, determines a candidate list of indexed images that match an object in the query image based on luminance features, crops an image of the object from the query image to generate a cropped image, computes color features for the object, ranks the candidate list of indexed images based on the color features, and provides the candidate list of indexed images to a user.
US09805286B2
In an example embodiment, a method is provided for image categorization. Here, images are displayed. In turn, a user input that describes a characteristic shared between the images from a comparison between the images is received. The user input may then be classified into categorization data.
US09805281B2
An apparatus and method for processing a captured image and, more particularly, for processing a captured image comprising a document. In one embodiment, an apparatus comprising a camera to capture documents is described. In another embodiment, a method for processing a captured image that includes a document comprises the steps of distinguishing an imaged document from its background, adjusting the captured image to reduce distortions created from use of a camera and properly orienting the document is described.
US09805273B1
Systems, methods, and apparatus for identifying and tracking UAVs including a plurality of sensors operatively connected over a network to a configuration of software and/or hardware. Generally, the plurality of sensors monitors a particular environment and transmits the sensor data to the configuration of software and/or hardware. The data from each individual sensor can be directed towards a process configured to best determine if a UAV is present or approaching the monitored environment. The system generally allows for a detected UAV to be tracked, which may allow for the system or a user of the system to predict how the UAV will continue to behave over time. The sensor information as well as the results generated from the systems and methods may be stored in one or more databases in order to improve the continued identifying and tracking of UAVs.
US09805268B2
With the widespread availability of video cameras, we are facing an ever-growing enormous collection of unedited and unstructured video data. Due to lack of an automatic way to generate highlights from this large collection of video streams, these videos can be tedious and time consuming to index or search. The present invention is a novel method of online video highlighting, a principled way of generating a short video highlight summarizing the most important and interesting contents of a potentially very long video, which is costly both time-wise and financially for manual processing. Specifically, the method learns a dictionary from given video using group sparse coding, and updates atoms in the dictionary on-the-fly. A highlight of the given video is then generated by combining segments that cannot be sparsely reconstructed using the learned dictionary. The online fashion of the method enables it to process arbitrarily long videos and starts generating highlights before seeing the end of the video, both attractive characteristics for practical applications.
US09805257B1
A printer has a light source that directs light toward a print medium path. An RGB sensor is positioned to receive light from the light source that is reflected by the print medium. An infrared light filter is situated between the RGB sensor and the paper to filter out infrared light. A programmed processor is coupled to an output of the RGB sensor in order to detect form elements in the output from the RGB light sensor, retrieve a stored electronic representation of a form, match the form elements to the stored electronic representation of the form to identify locations on the form, and control printing to the form.
US09805240B1
Implementations relate to a device and method for barcode scanning and dimensioning. In some implementations, the method includes acquiring a two-dimensional (2D) preview image of an object, and processing the 2D preview image to determine one or more dark areas and to determine a location of a code on the object. The method also includes acquiring a three-dimensional (3D) image of the object based on the one or more dark areas, and processing the 3D image to determine depth data and to determine dimensions of the object. The method also includes acquiring a 2D data capture image of the object based on the depth data in the processed 3D image, where the 2D data capture image captures the code. The method also includes reading the code based on the 2D data capture image.
US09805229B2
Embodiments herein describe RFID systems that include multiple RFID tag readers that each use a different frequency to communicate with an RFID tag. For example, each of the tag readers may transmit a tag query command using different modulated frequencies. In one embodiment, the RFID tag includes multiple receivers each tuned to one of the different frequencies generated by the tag readers. For example, one receiver in the tag is tuned to receive 200 MHz signals while another receiver is tuned to receive 900 MHz signals. To provide location information, the RFID tag compares power values associated with the received signals to determine which of the RFID tag readers is closest to the tag. The RFID tag conveys this location information to the tag readers by selecting one of the frequencies of the tag readers to use when generating a reply message.
US09805224B2
A magnetic anti-counterfeit label and identification system thereof, wherein the magnetic anti-counterfeit label comprises a substrate, a magnetic ink layer, an opaque layer and a protective coating. The magnetic ink layer covers the substrate. The opaque layer covers the magnetic ink layer in order to visually hide the characters, bar code, and other patterns which are printed using magnetic ink. Additionally the protective coating is composed of a polymer or a metal layer, which covers opaque layer. This identification system comprises a magnetic sensor for sensing the magnitude of the magnetic field emitted by the magnetic anti-counterfeit label, a permanent magnet or an electromagnet for magnetizing the magnetic anti-counterfeit label, a digital processing circuit that is electrically connected to the magnetic sensor, and a frame that is used to hold the magnetic sensor and the digital processing circuit. The digital processing circuit outputs a code corresponding to the magnetic anti-counterfeit label.
US09805216B2
This invention relates to a data system that anonymizes personalized event data, by receiving the personalized event data containing an encrypted personal identifier and determining whether an entry exists for the encrypted personal identifier in a key database. The encrypted personal identifier may be associated with a system identifier that uniquely identifies the encrypted personal identifier and is uniquely associated to one system identifier. If no entry is detected in the key database for the received encrypted personal identifier, then a new entry for the key database is generated in which the received encrypted personal identifier is uniquely associated to a new system identifier. The received encrypted personal identifier associated to the new system identifier is stored as the new entry in the key database and the new system identifier associated to the event data contained in the personalized event data in an event database is stored where the event database stores system identifiers in association with the corresponding event data.
US09805213B1
A system and method verify and validate user identity for enrollment in a secure personal dataset accessing system, wherein a personal dataset includes identifiable attributes of a user. Authenticity of an asserted user identity includes electronically verified identifiable attributes to form the personal dataset. A biometric identifier is automatically captured for validating the identifiable attributes by confirming that the asserted identity matches identifiable attributes. A traceable e-audit trail is provided in an enterprise infrastructure and bench mark performance indicator. A generated digital security element results in the user electronically receiving a password and unique electronic address assigned to the user. The digital security element is then transmitted to the user and enables electronic access to the personal dataset, the personal dataset having been authenticated through the verification and validation. The user may use a smartphone, tablet, PC or laptop to generate their Emergency Medical and Contact DataSet.
US09805205B2
An approach to generating and regenerating a profile value from features of a system (e.g., a computer system), allows for certain changes of features of the system over time. The system may correspond to a client computer or a particular component of the client computer or a user of a client computer, and may also correspond to a combination of the user (i.e., a biometric characterization of the user) and the client computer or a component of the computer. The profile value may be used, for example, for purposes including identification, authentication, key generation, and other cryptographic functions involving the system.
US09805194B2
Memory scanning methods and apparatus are disclosed. An example apparatus includes a walker to traverse a paging structure of an address translation system; a bit analyzer to determine whether a bit associated with an entry of the paging structure is indicative of the entry being recently accessed; an address identifier to, when the bit analyzer determines that the bit associated with the entry of the paging structure is indicative of the entry being recently accessed, determine an address associated with the entry; and an outputter to provide the determined address to a memory scanner.
US09805192B1
A computer-implemented method for file classification may include (1) identifying, by a computer security system, a cluster of files that co-occur with each other according to a statistical analysis, (2) identifying ground truth files to which the computer security system has previously assigned a security score, (3) determining that a file in the cluster of files shares an item of file metadata with another file in the ground truth files, (4) assigning a security score to the file in the cluster of files based on a security score of the other file in the ground truth files that shares the item of file metadata, and (5) assigning an overall security score to the entire cluster of files based on the security score assigned to the file in the cluster. Various other methods, systems, and computer-readable media are also disclosed.
US09805183B2
Pursuant to at least some embodiments, the present invention relates to a method that includes equipping a peripheral device with an RFID tag. The RFID tag includes a memory device configured for electronically storing information, an RF receiver configured for receiving an interrogation signal, and an RF transmitter operatively coupled to the RF receiver and the memory device. The method further includes configuring the RF transmitter for: (a) modulating an RF carrier with the electronically stored information from the memory device, and (b) transmitting the modulated RF carrier, in response to the RF receiver receiving the interrogation signal; and displaying or outputting a message on the peripheral device using the received interrogation signal.
US09805172B2
Generic rights expression language allowing interoperability across different computing environments including resource usage of different applications. A formal framework for usage management provides scaffolding upon which interoperable usage management systems can be built. Certain features of the framework are standardized, such as the operational semantics, including areas free of standards that necessitate choice and innovation to achieve a balance of flexibility and usability for interoperability in usage management systems.
US09805164B2
A system and apparatus for implementing a user interface for displaying uterine contraction information is provided. The graphical user interface displays first information conveying a rate of uterine contractions, the first information being derived at least in part on the basis of at least a portion of a contraction signal. The graphical user interface also displays, concurrently with the first information, second information conveying a threshold rate of uterine contractions. In specific examples of implementation, the graphical user interface is adapted for selectively causing an alarm event based at least in part on a rate of uterine contractions conveyed by the first information and the threshold rate of uterine contractions.
US09805161B2
A medical care data display control device for displaying medical care data of a plurality of items obtained in chronological order is disclosed. The device includes: a hidden time period determining length setting unit in which a hidden time period determining length used to determine whether or not to hide a part of a displayed time period of the medical care data is set; a determination unit that determines whether or not there is a time period which contains no medical care data and is equal to or longer than the hidden time period determining length; and a display control unit that hides, if it is determined by the determination on unit that there is a time period which contains no medical care data and is equal to or longer than the hidden time period determining length, all or a part of the time period which contains no medical care data.
US09805153B2
Technology for editing PLD code to be programmed into a PLD are provided. The technology includes an interface, a storage system, and a processing system configured to obtain a PLD code, with the PLD code comprising one or more logic instruction blocks and corresponding block parameters for each logic instruction block, with the PLD code being intended for programming into the PLD, compare the one or more logic instruction blocks of the PLD code to a subset of the library of logic instruction blocks applicable to the PLD according to the library of PLD devices, determine inconsistent logic instruction blocks of the one or more logic instruction blocks, indicate the inconsistent logic instruction blocks, and correct the inconsistent logic instruction blocks using the subset of the library of logic instruction blocks.
US09805145B2
An aspect of combining simulation models includes a processor configured to process information relating to a plurality of simulated models. The processor collects the information to be processed related to the simulated models in at least one memory having metadata relating to the simulated models. The processor has a transformation component generated using a schema mapping tool. The transformation component detects and corrects any incompatibility between a first and a second simulation model by obtaining metadata relating to the first simulation model and the second simulation model from the memory.
US09805143B2
An aspect of handling a plurality of simulated models includes receiving from a first simulation model a stream of source data and determining data processing compatibility between the simulation model and a second-simulation model by i) obtaining metadata relating to the first-simulation models from a memory and ii) obtaining metadata relating to the second simulation model from the memory. An aspect also includes generating a transformation component using a schema mapping tool for providing compatibility between the first and second simulation models upon a determination that the compatibility does not exist between the two models. The—transformation component is generated—using the metadata relating to the first and second simulation models. The method also includes generating a—stream of target data by the second simulation model via the transformation component. The second simulation model uses the stream of source data as input.
US09805137B2
According to one embodiment of the present invention, a system maps one or more virtual relations to a table of a relational database management system. The system generates a structured query language (SQL) statement for the table from a SQL statement for a virtual relation by applying the mapping to one or more elements of the SQL statement for the virtual relation. Embodiments of the present invention further include a method and computer program product for mapping virtual relations to a table in substantially the same manners described above.
US09805127B2
The present disclosure relates to methods and systems for clustering individual items of web content, and then utilizing activity and profile data to both select clusters of content items for presentation to a user, and determining how the selected clusters of content items are presented to the user of an online social network service. With some embodiments, the activity data are derived by monitoring and detection interactions with the individual items of web content by an individual user, or other users with whom the individual user is related, as established via, and defined by, the social network service.
US09805124B2
A content collection system receives a natural language input and identifies a type of content to be collected based on the natural language input. Items of content from multiple different digital media types are collected from a plurality of different sources and organized in an order.
US09805115B1
A computer-implemented method for updating generic file-classification definitions may include (1) identifying at least one generic file-classification definition deployed in a software product installed on a client device, (2) classifying at least one data sample encountered by the client device based at least in part on the generic file-classification definition, (3) querying at least one verification server in an attempt to verify the correctness of the classification of the data sample, (4) determining that the classification of the data sample is incorrect based at least in part on the query, and then (5) modifying the generic file-classification definition deployed in the software product based at least in part on the data sample. Various other methods, systems, and computer-readable media are also disclosed.
US09805114B2
A selection component that facilitates selection of user interface items. Upon receiving a user interface item identification from a data model component, the selection component determines a selection state of the identified user interface item using maintained selection state. The selection component then propagates the selection state in two directions. In one direction, the selection component notifies the identified user interface item of the selection state so that the user interface item may visualize its selection state. In the other direction, the selection component notifies an action module of the selection state of the user interface item so that the action module may take further action external to the user interface item based on the selection state. For instance, the action module might create a new user interface element.
US09805112B2
A relational database for storing data used to populate form records fields, wherein a database table structure stores both fixed and variable form content, for multiple form types by creating tables to store the fixed form content and variable form content. Also described is a method for structuring a relational database, the data content of which is used to populate form fields in forms; the forms structured as fixed data content interspersed with form fields for receipt and display of variable data content; the variable data content derived from primary tables in said relational database; said method comprising creating one or more reference tables which store information about said primary tables thereby to permit tracking of changes to said form fields.
US09805103B2
A system is disclosed for improving the efficiency and quality of real-time extracting, transforming, and/or loading data using customer information control system (CICS) interval control element (ICE) chain processing.
US09805102B1
Methods, systems, and apparatus for selecting content items based on presentation context are presented. In one aspect, a method includes for each of a plurality of content item slots of a resource: obtaining first performance data based on a performance of content items that were presented in a navigational context in the content item slot; obtaining second performance data based on a performance of content items that were presented in a non-navigational context in the content item slot; determining, from the first and second performance data, a navigational performance adjustment factor for the content item slot, the navigational performance adjustment factor indicating, for the content item slot, a performance of content items presented in the navigational context relative to a performance of content items presented in the non-navigational context.
US09805101B2
A method and a system process a stream of data in parallel across a plurality of nodes. The log processing system has a log module, a query language module, and a query processing module. The log module receives and organizes the stream of data into a sequential and nested data structure. The query language operator module defines operators that operate on the sequential and nested data structure. The query processing module processes in parallel across a plurality of nodes a query based on an operator on the stream of data.
US09805099B2
A method for identifying similarity between query samples and stored samples in an efficiently maintained reference library may include receiving a first threshold and a second threshold, receiving a plurality of binary reference samples, and processing each reference sample of the plurality of reference samples. The processing may include operations of assigning each reference sample a respective unique identifier, producing a reference sample fingerprint for each reference sample, and registering each respective unique identifier to reference sample fingerprint pair in a reference library. The registering may include scoring the reference sample fingerprint with each previously stored fingerprint in the reference library to produce a first matching score, if the first matching score meets or exceeds the first threshold for a previously stored fingerprint, determining the reference sample fingerprint to be a duplicate of the previously stored fingerprint and recording only a unique identifier associated with the reference sample fingerprint in the reference library where the unique identifier is marked as a duplicate of the previously stored fingerprint, and otherwise, if the first matching score is less than the first threshold, storing a corresponding reference sample unique identifier to reference sample fingerprint pair in the reference library. The method may further include receiving a binary query sample and processing the binary query sample via operations including producing a query sample fingerprint from the binary query sample, scoring the query sample fingerprint with each previously stored fingerprint in the reference library to produce a second matching score, and for each previously stored fingerprint for which the second matching score meets or exceeds the second threshold, reporting a corresponding reference sample unique identifier associated with the previously stored fingerprint and the second matching score.
US09805093B2
The present invention extends to methods, systems, and computer program products for executed stored procedures at parallel databases. Stored procedures are transformed so that execution of the stored procedure is split between a standalone database server and a parallel database coordinator. Execution of the stored procedure is initiated at the standalone database server. At execution time, control-flow statements, variable assignment, expression evaluation, etc., are handled by the standalone database server. SQL statements are passed from the standalone database server to the database for the execution. Results from executed SQL statements can be returned to the standalone database server or to a client. The parallel database coordinator can be added as a linked server to the standalone database server. In some embodiments, a session token is used to share session state between different parties.
US09805092B1
A method and system for executing database queries in parallel using a shared metadata store. The metadata store may reside on a master node, where the master node is the root node in a tree. The master node may distribute query plans and query metadata to other nodes in the cluster. These additional nodes may request additional metadata from each other or the master nodes as necessary.
US09805073B1
A data normalization system that normalizes data that includes user names is disclosed herein. The data normalization system converts, using a metaphone algorithm, a first string into a first metaphone string, and a second string into a second metaphone string. The data normalization system searches, based on the first metaphone string and the second metaphone string, a name index including a listing of metaphone strings representing common names and probabilities that the common names are either a given name or a surname. The data normalization system determines, based on searching the name index, a confidence score indicating a confidence level that the first string represents the given name and the second string represents the surname. The data normalization system determines that the confidence score meets or exceeds a threshold confidence score, and in response, determines that the first string represents the given name and the second string represents the surname.
US09805062B2
An address recognition apparatus has an address recognition section, and a non-addressee determination section. The address recognition section acquires, based on an image of an object, address information described on the object. The non-addressee determination section determines, based on a comparison result of information relating to first address information that is the address information acquired in the address recognition section at a desired timing, and information relating to second address information that is the address information acquired in the address recognition section before the first address information, whether or not the first address information is a non-destination address that is not an address of an addressee.
US09805060B2
A system and method for managing geotag data associated with content within a geofeed is provided. The content may be tagged with metadata such as geotag data that may specify a location where the content was created. The generated content may be geotagged by one or more geotag sources including a GPS-enabled device, a user input, a content provider, a user profile, or other sources. The system may determine the geotag data for the content that is not already associated with geotag data. The system may determine a confidence level of the geotag data, whether already geotagged or not. The confidence level may be indicative of a likelihood that the geotag data accurately describes a location where the content was actually created.
US09805059B2
Systems and methods are disclosed for early access to captured images including generating and storing within a geospatial database a plurality of placeholder records having information identifying a particular captured image and including at least one geographic image boundary field containing information indicative of a real-world geographic area depicted within the image, an image file location field, and an image status field; receive a plurality of signals from one or more processing computer, at least two of the signals having the information identifying particular captured images, and second information indicative of updates indicating a change in at least one of the image location and image processing status for the image identified by the first information; and populating at least one of the image location and the image processing status of the placeholders within the geospatial database with the information indicative of updates for identified captured images.
US09805056B2
The disclosed embodiments disclose techniques for synchronizing file updates between two cloud controllers of a distributed filesystem. Two or more cloud controllers collectively manage distributed filesystem data that is stored in the cloud storage systems; the cloud controllers ensure data consistency for the stored data, and each cloud controller caches portions of the distributed filesystem. During operation, a cloud controller receives a request from a client to access a file in the distributed filesystem. The cloud controller sends a synchronization update request for the file to a second cloud controller and in response receives a synchronization update for the file from the second cloud controller.
US09805053B1
A method, article of manufacture, and apparatus for managing data. In some embodiments, this includes, receiving a query from a client, based on the received query, analyzing a catalog for location information, based on the analysis, determining a first storage system, an associated first file system and an associated first protocol, using the associated first protocol to communicate with the first storage system, and performing at least a portion of the query on the first storage system.
US09805050B2
Systems and methods for maintaining and updating file system shadows by a synchronization client of a cloud-based platform. In some embodiments, an executor of the synchronization client can execute an action on an item in the local file system which changes the state of the item from an old state to a new state. The synchronization client updates the file system shadows with the new state of the item via an interface to facilitate generation of a synchronization event for the change to the item, that would otherwise go undetected if the change to the item was immediately reversed. In some embodiments, methods for providing shadow consistency and enhancing concurrent access to shadows are implemented by the synchronization client in maintaining and updating the file system shadows.
US09805048B2
Implementations described and claimed herein provide systems and methods for allocating and managing resources for a deduplication table. In one implementation, an upper limit to an amount of memory allocated to a deduplication table is established. The deduplication table has one or more checksum entries, and each checksum entry is associates a checksum with unique data. A new checksum entry corresponding to new unique data is prevented from being added to the deduplication table where adding the new checksum entry will cause the deduplication table to exceed a size limit. The new unique data has a checksum that is different from the checksums in the one or more checksum entries in the deduplication table.
US09805043B2
An information processing device includes: a metadata retaining section retaining metadata of a file formed by a plurality of data blocks; a correspondence file retaining section retaining a correspondence file associating information identifying a recording location of a data block with information identifying the metadata retaining section retaining the metadata of the data block; a change processing section changing the recording location of the data block; and an update processing section updating the metadata retained by the metadata retaining section. The update processing section refers to the correspondence file, identifies the metadata retaining section retaining the metadata of the data block whose recording location is changed by the change processing section, and updates the metadata.
US09805037B2
The present invention relates to verification of the contents of a data file prior to external recipient communication. Specifically, the invention provides for a data file registration repository that registers information associated with data files. In specific embodiments, data registration occurs automatically be capturing the file header metadata. Prior to communicating the file to an external recipient, the payload of the data file is interrogated to determine actual content and the actual content is compared to the registered information to insure that the data being communicated is the same as what the data file is purported to contain (i.e., matches the registered information). Other verifications, such as date type authorization, recipient authorization and the like may also occur in conjunction with the content verification. If the verification(s) is successful, the data is authorized to be placed in the data channel for communication to the external recipient.
US09805036B2
Embodiments disclosed herein generally relate to a method, computer program product, and system to seamlessly integrate a multimedia presentation with triggered content provided using one or more external devices. The method includes processing a presentation script that specifies (i) one or more accessible audiovisual content items and (ii) a sequence of the audiovisual content items for presentation during the multimedia presentation. The method also includes transmitting the one or more audiovisual content items to one or more audiovisual output devices according to the sequence, and transmitting control signals to the one or more external devices to operate the external devices according to timing information included in the presentation script and with reference to at least one of the audiovisual content items, thereby seamlessly integrating content provided using the external devices with the multimedia presentation.
US09805031B2
User interfaces receive a first plurality of user queries and result sets that are in a category, exhibit a constraint, and exhibit user behavior. Also received are a second plurality of user queries and result sets that that are in the category, exhibit the constraint, and exhibit user behavior. The second user queries and results are received either from a plurality of user interfaces coupled to a second system, or from the second system itself. Responsive to detecting that the first plurality of user queries and result sets and the second plurality of user queries and result sets satisfy respective thresholds, a signal indicates that at least one of the first plurality of user queries and at least one of the second plurality of user queries are translations of each other.
US09805030B2
A computer implemented language interpretation/translation platform is provided. The computer implemented language interpretation/translation platform comprises a processor that determines available languages for which language interpretation/translation resources are currently available based on at least one user criterion and language interpreter/translator availability. Further, the computer implemented language interpretation/translation platform comprises a routing engine that receives, via an Application Programming Interface, a request for the available languages and sends the available languages to the computing device such that the computing device displays the available languages. The request includes the at least one user criterion.
US09805017B2
A spreadsheet to web page conversion system and method is disclosed for remotely programming and configuring control and monitoring devices. The approach is based on receiving a web page from a monitoring device via a configuration computer. The web page includes data that is arranged in rows and columns, with each row corresponding to an object and each cell in each row corresponding to a property of the object. The computer is configured to receive a user selection of data in the web page. The selected data may then be enumerated by the monitoring device and sent to the computer. The computer may receive the enumerated properties of the objects and copy them from the web page to a temporary memory space on the computer. The computer may then paste the copied data from the temporary memory space into a spreadsheet application running on the computer for revision.
US09805015B2
Methods and systems that implement enhanced user interactions with a grid are described. A method may include generating a grid of cells arranged in a number of rows and columns. Each row may correspond to a data record of a database. The grid may be displayed to a user while identifying one or more cells as editable cells. Input data may be received from the user for each of the editable cells. The input data may be validated using predefined criteria to identify incorrect input data and errors associated with the incorrect input data may be displayed to the user. Additional methods and systems are disclosed.
US09805014B2
A method for facilitating trusted processing of multiple forms for use with a document banking system, comprising: receiving a selection of an Auto-fill option and a form from a computing device, an account holder selects the Auto-fill option, the form including fillable field(s); authenticating the account holder based on login credential(s), the account holder has a document banking account including documents within the banking system; searching a form template for the form in the banking system, the form template including at least one fillable field similar to the fillable fields of the form; extracting a value corresponding to the at least one fillable field, the value being extracted from the document(s) of the account holder; and filling the form by overlaying the extracted value on the fillable field(s) of the form, the filled form being displayed along with a status information for the fillable field(s) at the computing device.
US09805011B2
Techniques are described for facilitating editing of a large, remote file across a client-server architecture. In one example, a method includes outputting, for communication to a system hosting a remote file, in response to an initial user input to edit the remote file, a request for a portion of the remote file, wherein the portion of the remote file is specified to include a selected opening position. The method further includes receiving a client copy of the portion of the remote file. The client copy includes a range of pages from the remote file. The range of pages includes an opening position corresponding to the selected opening position. The client copy of the portion of the remote file is loaded in client memory. The method further includes performing a user edit incorporation process iteratively for respective pages in the client copy of the portion of the remote file.
US09805009B2
The present invention relates to a computer-implemented method for Cascading Style Sheet (CSS) selector matching. The method comprises: generating machine code based on text which includes at least one CSS selector; and executing the machine code to perform the CSS selector matching.The present invention also relates to a corresponding computer device and a computer readable storage medium.
US09805005B1
The term “access-control-discontinuous hyperlink” is used to describe a hyperlink which at least one user (an authorized user who could be reading its containing document) isn't authorized to follow. Access-control-discontinuous hyperlinks are automatically detected at various times, including at the end of document editing. If any are found, the operator is notified and given options to reduce the number of access-control-discontinuous hyperlinks and to reduce the number of affected users. Several alternative views of relevant information are provided, integrated with common document editing user interface elements. Sorted views enable the operator to identify and to remedy problems more efficiently and with greater confidence. Access dependency settings for selected text can be inserted with a single command. The operator can preview what various sets of users would see. Users are graphically represented by displays comprising photographic likenesses.
US09805002B2
A method providing an analytical technique introducing label information into an anomaly detection model. The method includes the steps of: inputting measurement data having an anomalous or normal label and measurement data having no label as samples; determining a similarity matrix indicating the relationship between the samples based on the samples; defining a penalty based on the similarity matrix and calculating parameters in accordance with an updating equation having a term reducing the penalty; and calculating a degree of anomaly based on the calculated parameters. The present invention also provides a program and system for detecting an anomaly based on measurement data.
US09805001B2
Methods, systems, and apparatus, including a system for transforming sparse elements to a dense matrix. The system is configured to receive a request for an output matrix based on sparse elements including sparse elements associated with a first dense matrix and sparse elements associated with a second dense matrix; obtain the sparse elements associated with the first dense matrix fetched by a first group of sparse element access units; obtain the sparse elements associated with the second dense matrix fetched by a second group of sparse element access units; and transform the sparse elements associated with the first dense matrix and the sparse elements associated with the second dense matrix to generate the output dense matrix that includes the sparse elements associated with the first dense matrix and the sparse elements associated with the second dense matrix.
US09804997B2
Methods manage non-destructive evaluation (“NDE”) data. NDE data for an asset is received and at least one alignment algorithm to align the NDE data to a simulated model associated therewith is determined. The NDE data is automatically aligned to the simulated model, a display representation that visually represents the aligned NDE data on the simulated model is generated, and information about the aligned NDE data is exported. Additionally, second NDE data associated with the at least a portion of the asset may also be received, at least one alignment algorithm to align the data determined, and the second NDE data aligned. Respective indications associated with the first and second NDE data may be determined and visually represented on the simulated model. Moreover, a shot descriptor file may be analyzed to determine whether additional NDE data is required to complete an alignment of NDE data.
US09804985B2
A Hardware Abstract Data Structure (HADS) includes a General Interface (GI), a Coherence Interface (CI), a Control and Configuration Logic (CCL), an Intelligence Logic (IL) and a Memory Pool (MP), wherein the GI is arranged to implement intercommunion between the HADS and a processor; the CI is arranged to implement coherence storage between multiple processors; the CCL is arranged to, in response to a command received by the GI, configure a hardware data structure for the MP; the IL is arranged to complete a large amount of simple and frequent data processing; and the MP is arranged to store data. Correspondingly, a method and data processing system are also disclosed. Through the disclosure, the HADS which is dynamically configurable, flexible, efficient, universal in interface and good in interconnectivity can be implemented to improve the data processing efficiency.
US09804980B2
An information handling system includes a first managed system including a first processor and a first management controller and a second managed system including a second processor and a second management controller. The first management controller is coupled to directly communicate with the second management controller. In an embodiment, the first management controller is coupled to the second management controller via a first I2C interface.
US09804979B2
Ring bus architectures for use in a memory module are disclosed. A memory module may include a ring bus controller and a bus bridge positioned on a primary ring bus. The memory module also includes a secondary ring bus in communication with the bus bridge and a plurality of non-volatile memory units. The ring bus controller is configured to send a configuration command to the bus bridge via the primary bus ring, where the configuration command includes an indication to route future commands and/or data to the secondary ring bus extending from the bus bridge. The bus bridge is configuration to, in response to the configuration command, configure the bus bridge to route future commands and/or data from the primary ring bus to the secondary ring bus.
US09804960B2
A data storage module includes a non-volatile memory and a controller. A method performed in the data storage module includes receiving an overprovision capacity instruction from a host device. The method further includes updating a file system table of the non-volatile memory to indicate, by designating logical addresses in the file system table as being in use, that the logical addresses are used without reducing an amount of free physical space in the non-volatile memory.
US09804959B2
A method for supporting in-flight packet processing is provided. Packet processing devices (microengines) can send a request for packet processing to a packet engine before a packet comes in. The request offers a twofold benefit. First, the microengines add themselves to a work queue to request for processing. Once the packet becomes available, the header portion is automatically provided to the corresponding microengine for packet processing. Only one bus transaction is involved in order for the microengines to start packet processing. Second, the microengines can process packets before the entire packet is written into the memory. This is especially useful for large sized packets because the packets do not have to be written into the memory completely when processed by the microengines.
US09804957B1
A user's selection of a validation test for a backup application is received. First test data responsive to the validation test is generated on a source disk. The backup application is allowed to record in a journal an event corresponding to the generation of the first test data. The journal is replayed on a destination disk to generate second test data according to the recorded event. The second test data is compared against the first test data to determine whether the backup application passed or failed the validation test.
US09804954B2
A cognitive engine is coupled to at least one requirements management tool and at least one quality management tool. The cognitive engine is configured to: transform the test cases and the initial software requirements into test case objects and requirement objects, respectively; link test case objects to corresponding requirements objects based on like attributes; provide a graphical representation showing test case objects linked to corresponding requirements objects; automatically update the graphical representation in response to updated software requirements or new software requirements; and automatically disseminate the graphical representation or the updated graphical representation if the test case effectiveness exceeds a predetermined confidence threshold.
US09804948B2
A system, method, and computer program product are provided for simulating at least one of a virtual environment and a debugging environment to prevent unwanted code from executing. In use, at least one of a virtual environment and a debugging environment is simulated. Additionally, unwanted code is prevented from executing as a result of the simulation.
US09804944B2
Disclosed is a data processing system that permits the analysis of software in the entire data processing system even when it is configured so that a plurality of control modules is dispersively installed at remote places. In the data processing system formed of the control modules, the control modules each include a timer that counts time common to the entire data processing system, and a time synchronization process is employed to synchronize time information derived from the timer in a low-level control module with time information derived from the timer in a high-level control module. The data processing system incorporates a log acquisition function that not only acquires a log but also adds a timestamp based on timer time to the acquired log during, for example, an application process.
US09804936B1
A database recovery and index rebuilding system involves at least one processor coupled to memory, storage, a database, and sets of image copies and post-backup updates. When database reconstruction is required, the processor will i) access the image copies; ii) access post-backup updates to be re-applied; iii) without regard to “ii)”, read data pages to be recovered into objects; iv) concurrently with “iii)”, retrieve and sort log records from the post-backup updates; v) as the data pages to be recovered are read in “iii)”, apply the sorted log records; vi) as “e)” completes and concurrently with “v)”, extract and sort index keys; vii) concurrently with “vi)” and on an individual recovered page basis, write the recovered data pages into the database; viii) when all index keys have been extracted and sorted, initiate database index rebuilds; and ix) when rebuilt, store the rebuilt indexes without regard to whether “vii)” has completed.
US09804933B2
A system differential upgrade method and apparatus, and a mobile terminal are provided. The method includes: obtaining an upgrade script and upgrade data; upgrading a file to be upgraded according to the upgrade script and the upgrade data; generating, according to the file processing command that is being executed currently in the upgrade script, and the file to be upgraded corresponding to the file processing command that is being executed currently, rollback data and a rollback script corresponding to the file to be upgraded; and when the upgrade fails, executing the rollback script according to the rollback data. The apparatus includes an obtaining module, an upgrading module, a generating module, and an executing module. According to the embodiments of the present invention, when an upgrade fails, the rollback script is executed according to the rollback data, which may restore a system to that before the upgrade.
US09804930B2
The data storage system according to certain aspects can implement partial file restore, where only a portion of the secondary copy of a file is restored. Such portion may be designated by one or more application offsets for the file. The system may provide an in-chunk index that includes mapping information between the application offsets and the secondary copy offsets. Chunks may refer to logical data units in which secondary copies are stored, and the in-chunk index for a chunk may be stored in secondary storage with the chunk. Because the mapping information may not be provided at a fixed interval, the system can search through application offsets in the in-chunk index to locate the secondary copy offset corresponding to the portion application offset(s). In this manner, the system may restore the designated portion of the secondary copy in a fast and efficient manner by using the in-chunk index.
US09804928B2
The disclosed embodiments disclose techniques for restoring an archived file in a distributed filesystem. Two or more cloud controllers collectively manage distributed filesystem data that is stored in one or more cloud storage systems; the cloud controllers ensure data consistency for the stored data, and each cloud controller caches portions of the distributed filesystem. Furthermore, cloud controllers may archive infrequently-accessed files in an archival cloud storage system. During operation, a cloud controller receives a request from a client system to access an archived file, and restores this archived file from the archival cloud storage system.
US09804916B2
Embodiments for integrating production support features are included in systems for receiving modules from a client application associated with an operator device. The embodiments include selecting at least one client module from the received modules, identifying a trace objective for the at least one client module, selecting a data collection level based on the trace objective, and collecting, by a processor, data associated with the at least one client module in response to the selected data collection level. The systems are combinable with additional production support features including event monitoring.
US09804914B2
A semiconductor memory includes a plurality of path circuits for transmitting data inputted from an exterior source or device to a chip. The semiconductor memory is configured to generate a plurality of pre-error detection signals by detecting whether data transmitted between the plurality of path circuits have errors, and selectively output the plurality of pre-error detection signals.
US09804904B2
A virtual machine (VM) runs on system hardware, which includes a physical network interface device that enables transfer of packets between the VM and a destination over a network. A virtual machine monitor (VMM) exports a hardware interface to the VM and runs on a kernel, which forms a system software layer between the VMM and the system hardware. Pending packets (both transmit and receive) issued by the VM are stored in a memory region that is shared by, that is, addressable by, the VM, the VMM, and the kernel. Rather than always transferring each packet as it is issued, packets are clustered in the shared memory region until a trigger event occurs, whereupon the cluster of packets is passed as a group to the physical network interface device. Optional mechanisms are included to prevent packets from waiting too long in the shared memory space before being transferred to the network. An interrupt offloading mechanism is also disclosed for use in multiprocessor systems such that it is in most cases unnecessary to interrupt the VM in order to request a VMM action, and the need for VMM-to-kernel context transitions is reduced.
US09804901B2
In one embodiment, a method receives a software upgrade package for a management computer and main computer. The management computer upgrades software of the management computer using the software upgrade package where the upgrading replaces an image of the software of the management computer with an image from the software upgrade package. Upon upgrade of the management computer, the management computer initiates an upgrade of the main computer. The main computer withdraws use of the services, and upon the withdrawing, the management computer reboots the main computer. Then, the main computer upgrades software of the main computer using the software upgrade package upon rebooting where the upgrading replaces an image of the software of the main computer with an image from the software upgrade package. Upon the upgrading, the main computer restores the use of the services.
US09804892B2
Techniques for tracking large numbers of moving objects in an event processing system are provided. An input event stream can be received, where the events in the input event stream represent the movement of a plurality of geometries or objects. The input event stream can then be partitioned among a number of processing nodes of the event processing system, thereby enabling parallel processing of one or more continuous queries for tracking the objects. The partitioning can be performed such that each processing node is configured to track objects in a predefined spatial region, and the spatial regions for at least two nodes overlap. This overlapping window enables a single node to find, e.g., all of the objects within a particular distance of a target object, even if the target object is in the process of moving from the region of that node to the overlapping region of another node.
US09804871B2
A processing core comprising instruction execution logic circuitry and register space. The register space to be loaded from a VMCS, commensurate with a VM entry, with information indicating whether a service provided by the processing core on behalf of the VMM is enabled. The instruction execution logic to, in response to guest software invoking an instruction: refer to the register space to confirm that the service has been enabled, and, refer to second register space or memory space to fetch input parameters for said service written by said guest software.
US09804864B1
Embodiments of the present invention are directed to a method of mapping inputs and system thereof. A computing device is configured to access a previously created profile for, such as, game play using a communicatively coupled controller to manipulate events on the computing device. The profile can be locally accessed from the computing device or remotely accessed from a cloud. The profile includes at least one mapping, each associating an input from the controller to an instruction understandable by an event on the computing device. The controller is integral with the computing device or is a physically disjoint device separate from the computing device. In some embodiments, the computing device is communicatively coupled with a camera configured to capture the input. One or more features of the controller can also be mapped to instructions understandable by the computing device.
US09804857B2
Embodiments of a method and apparatus are described for operating a mobile computing device in different modes using different operating systems. An apparatus may comprise, for example, a memory operative to store multiple operating systems, a processor operative to execute the multiple operating systems, an operating system management module operative to select a first operating system when the mobile computing device is in a first mode or a second operating system when the mobile computing device is in a second mode and the mobile computing device is coupled to one or more external devices. Other embodiments are described and claimed.
US09804852B2
In one embodiment, a processor includes an instruction decoder to receive a first instruction having a prefix and an opcode and to generate, by an instruction decoder of the processor, a second instruction executable based on a condition determined based on the prefix, and an execution unit to conditionally execute the second instruction based on the condition determined based on the prefix.
US09804843B1
An integrated circuit may have processing and storage circuits that perform read-modify-write operations on a wide data path. A CAD tool may partition the wide data path into data path subsets based on the width of the wide data path, the characteristics of the processing and storage circuits, and various constraints such as resource constraints and timing constraints. The CAD tool may also instantiate corresponding pipelined circuitry. The pipelined circuitry may be arranged in slices with cascaded processing and storage circuits. Each processing and storage circuit in a slice may perform a read-modify-write operation based on the corresponding data path subset and any prior result produced by other processing and storage circuits.
US09804840B2
A Vector Galois Field Multiply Sum and Accumulate instruction. Each element of a second operand of the instruction is multiplied in a Galois field with the corresponding element of the third operand to provide one or more products. The one or more products are exclusively ORed with each other and exclusively ORed with a corresponding element of a fourth operand of the instruction. The results are placed in a selected operand.
US09804838B2
A system, method, and computer-readable medium, is described that finds similarities among programming applications based on semantic anchors found within the source code of such applications. The semantic anchors may be API calls, such as Java's package and class calls of the JDK. Latent Semantic Indexing may be used to process the application and semantic anchor data and automatically develop a similarity matrix that contains numbers representing the similarity of one program to another.
US09804837B2
A computer-implemented system and method for creating, managing, and reusing schema type definitions in SOA services, grouped in the form of libraries are disclosed. The method in an example embodiment includes: grouping a plurality of Extensible Mark-up Language (XML) schema (XSD) types, each XSD type defined in an individual XSD file; using a processor to bundle the plurality of individual XSD types into a type library, the type library including a type information file to register the individual XSD types in the type library, the type library further including a type dependencies file to register dependencies between the individual XSD types in the same or different type library; importing types from a different type library, when defining derived types or aggregated types; generating Java artifacts from the XSD types; and associating the Java artifacts with corresponding XSD types in the type information file of the type library.
US09804828B2
A method includes receiving a first element of a Galois Field of order qm, where q is a prime number and m is a positive integer. The first element is raised to a predetermined power so as to form a second element z, wherein the predetermined power is a function of qm and an integer p, where p is a prime number which divides qm−1. The second element z is raised to a pth power to form a third element. If the third element equals the first element, the second element multiplied by a pth root of unity raised to a respective power selected from a set of integers between 0 and p−1 is output as at least one root of the first element.
US09804825B2
A control unit for a motor vehicle includes a central processing unit, a communication interface and a memory for storing program data of respective control programs. For programming the control unit with program data, which are stored in a specified manner in the memory, the control unit is operatively configured for supporting a specified set of protocols and for reading-in and analyzing a program data updating prompt for a control program to be updated, which prompt is provided at the communication interface. The updating prompt includes a first indicator representing conceivable protocols usable for programming with updated program data. The control unit, as a function of the first indicator, determines a second indicator, which represents that protocol from the set usable for programming of the control unit with the updated program data. The control unit sends, in response to the program data updating prompt, a program data request, which includes the second indicator.
US09804809B2
A print control system 1 includes a control server 10 that opens a communication path for asynchronous duplex communication, generates print data, and outputs the generated print data by the opened communication path; and a printer 12 that opens a communication path, receives the print data by the opened communication path, and prints based on the received print data.
US09804807B2
A method and system for notifying a user are provided. The user prints a document at a printer and registers to have the electronic version of the printed document tracked for changes. The electronic version of the printed document is monitored for changes and in case of an alteration, a notification is sent to the user on the basis of his/her preferences.
US09804798B2
A method of enabling “fast” suspend and “rapid” resume of virtual machines (VMs) employs a cache that is able to perform input/output operations at a faster rate than a storage device provisioned for the VMs. The cache may be local to a computer system that is hosting the VMs or may be shared cache commonly accessible to VMs hosted by different computer systems. The method includes the steps of saving the state of the VM to a checkpoint file stored in the cache and locking the checkpoint file so that data blocks of the checkpoint file are maintained in the cache and are not evicted, and resuming execution of the VM by reading into memory the data blocks of the checkpoint file stored in the cache.
US09804797B1
The subject disclosure is generally directed towards load balancing between storage processors based upon dynamic redirection statistics, in which load balancing includes changing a preferred path/a mounted file system from one storage processor to another. In one example, load balancing technology compares a current delta of directed and redirected I/O counts to a previous delta. If the result turns from negative to positive, that is, redirection is becoming prevalent, a load balancing threshold may be changed based upon the current delta value. Load balancing is thus based on the latest trend of I/O redirection.
US09804796B1
A first threshold temperature is maintained for operating a solid state drive (SSD) in a first mode. A second threshold temperature is maintained for operating the SSD in a second mode in which read and write operations are performed at a higher rate than in the first mode, wherein the second threshold temperature is higher than the first threshold temperature. The SSD is switched from the first mode to the second mode, in response to an operating temperature of the SSD exceeding the first threshold temperature.
US09804795B2
A memory including non-volatile memory. The memory system also includes a controller that controls data transfer between a host and the non-volatile memory, and a power supply unit that supplies a voltage to the controller. Further, the controller includes a power supply control unit that determines the voltage supplied to a module in the controller on the basis of an operation condition determined with the host. The power supply unit adjusts the voltage supplied to the module in accordance with a command from the power supply control unit.
US09804793B2
Examples include techniques for a write zero operation. Example techniques include forwarding a write 0 command to a memory device to cause internal activations of column select lines of one or more blocks of memory to cause bit values or contents of the one or more blocks to have or store a value of 0.
US09804787B2
A system and method for managing garbage collection in Solid State Drives (SSDs) (120-1, 120-2, 120-3, 120-4, 120-5) in a Redundant Array of Independent Disks (RAID) configuration, using a RAID controller (115) is described. A control logic (505) can control read and write requests (805, 810) for the SSDs (120-1, 120-2, 120-3, 120-4, 120-5) in the RAID configuration. A selection logic (515) can select an SSD for garbage collection. Setup logic (520) can instruct the selected SSD to enter a garbage collection setup phase (920). An execute logic (525) can instruct the selected SSD to enter and exit the garbage collection execute phase (925).
US09804784B2
A hybrid drive and associated methods provide low-overhead storage of a hibernation file in the hybrid hard disk drive. During operation, the hybrid drive allocates a portion of solid-state memory in the drive that is large enough to accommodate a hibernation file associated with a host device of the hybrid drive. In addition to the erased memory blocks that are normally present during operation of the hybrid drive, the portion of solid-state memory allocated for accommodating the hibernation file may include over-provisioned memory blocks, blocks used to store a previous hibernation file that has been trimmed, and/or non-dirty blocks.
US09804774B1
Techniques for managing screen input information associated with configurable gestures may be provided. For example, configuration information associated with a performable gesture and an operation may be received from an application. An association between the gesture, the operation and the application may be stored such that the operation is performed when the gesture is detected as having been performed. The operation may be global or application-specific. In some embodiments, a user is able to update a particular association. For example, the user may update a gesture associated with an operation, or the user may update an operation associated with a particular gesture.
US09804766B2
A user interface method employed by an electronic device displays a folder playlist playable by an application, on a touch screen and detects a touch selecting one folder in the displayed folder playlist. A touch gesture is detected comprising a continuous movement of a touch and performs a sorting operation using a name representation of a storage path of a folder where the touch is detected, in response to the continuous movement of the detected touch gesture.
US09804764B2
In a method for displaying information, a portion of a list is displayed on a display area, which includes a plurality of list entries, and the displayed portion of the list is changed by a first operator action of a user, the entries of the list being run through consecutively by the first operator action. By a second operator action multiple list entries are skipped so as to reach a list entry that is not contained in the displayed portion of the list entries that were displayed while performing the second operator action. In a device for displaying information, the above method steps are implementable.
US09804763B2
A mobile terminal including a display, and a controller coupled to the display, the controller configured to display information on the display, scroll the displayed information in response to a touch and moving input applied on the display in a direction, and refresh the displayed information if the touch and moving input is released subsequent to the scrolling of the displayed information.
US09804745B2
Stacked tab views are described. A computing device can display multiple content panes in a web browser window. Each content pane can correspond to a different web site. The content panes can be arranged in a visual stack, where content pane are positioned one in front of another in a three-dimensional view. In the three-dimensional view, a distance between content panes can appear to separate the content panes. Each content pane can display snapshot image of content of a web site. The content panes can be used in place of tabs for navigating between web pages.
US09804744B2
A method for operating a control device in a vehicle, wherein the control device includes a control element having a user interface. In the method, menus are simultaneously displayed on a display surface. Furthermore, a detection region is formed, which is divided into detection zones, wherein each detection zone is associated with a respective menu. The position of an actuation object in the detection region is detected and associated with a detection zone. The menu that is associated with the detection zone in which the actuation object was detected is enlarged and the menus that are associated with the other detection zones are reduced in size. Also disclosed is a control device in a vehicle.
US09804742B2
A mobile terminal and a touchscreen and a method of controlling the mobile terminal may be provided. The mobile terminal may cause the touchscreen to display a first item; cause the touchscreen to display a first indicator on at least part area of the first item upon receiving a first input of the first item; and cause the touchscreen to display a second item upon receiving a second input of the first indicator. Furthermore, the first item can be changed into the second item by expanding the first item. Additionally, the first item and the second item indicate items for executing a specific application. The second item has a bigger size than a size of the first item, and the second item displays first information associated with execution results of the specific application.
US09804738B2
Embodiments of the present invention relate to the communications field and provide an icon sorting and displaying method, which can perform sorting according to both icon types and frequency of use so as to simplify user operations of searching for and selecting a frequently used icon. The method includes: sorting icons by type along a first direction; sorting icons of a same type by frequency of use along a second direction; and displaying the sorted icons on a screen. The embodiments of the present invention further provide a corresponding terminal device.
US09804736B2
Systems, methods, and other embodiments associated with providing contextual content along with elements within an application are described. According to one embodiment, an apparatus includes icon logic configured to generate, in response to detecting a selection of a page element, an icon that indicates whether contextual content associated with the page element is available. The page element is a display element of a graphical user interface (GUI) for an application. The apparatus includes context logic configured to generate a context panel in response to detecting an input associated with the icon. The context logic is configured to generate the context panel with a first tab and a second tab. The first tab includes a description of the page element and the second tab includes a set of comments from users about the page element.
US09804729B2
System, method, and computer program product to present differences between a plurality of different media formats of a single media title, by presenting the media title in a first media format, of the plurality of different media formats, monitoring a progress of the presentation of the media title in the first format, identifying a first difference between the first media format and a second media format, of the plurality of different media formats of the media title, and providing an indication of the first difference based on the progress of the presentation of the media title in the first media format.
US09804728B2
In one or more implementations, a signal is received selecting a geographic location in an original image of a digital map for display on a display. The original image is distorted to give an appearance of a lens being applied to the digital map for display on the display, the appearance of the lens including a focal region that includes a magnification of the geographic location and a base region that surrounds the focal region.
US09804722B2
In one embodiment, an apparatus for detecting a touch. The apparatus includes a touch sensor that includes a first plurality of electrode lines and a second plurality of electrode lines. The apparatus also includes a touch sensor controller coupled to the touch sensor. The touch sensor controller is operable to apply a respective voltage pulse simultaneously to each of the first plurality of electrode lines, measure a respective signal at each of the second plurality of electrode lines, and detect a touch based on the measurement of the respective signals.
US09804718B2
A device manager at an information handling system analyzes end user interactions with peripheral devices to prioritize the peripheral devices based upon applications and display devices. The device manager monitors end user interactions with the information handling system to suggest a peripheral device for an end user to use based upon applications executing at the information handling system and the display device through which the end user interacts. For example, capacitive stylus and totem devices are suggested to aid interactions with capacitive mat display devices.
US09804715B2
A touch panel includes: a wire substrate and a cover substrate joined to each other, wherein the wire substrate includes a sensor electrode; a plurality of signal wires that are electrically connected to the sensor electrode and extend along a circumference of the sensor electrode; and a first light blocking layer that covers at least a signal wire disposed closest to the sensor electrode of the plurality of signal wires, and wherein the cover substrate includes a second light blocking layer that faces a continuous region including an outer edge region of the first light blocking layer and a signal wire disposed so as to be the most distant from the sensor electrode.
US09804712B2
The present disclosure provides an electronic device configured to detect an object positioned at a distance. The electronic device includes a reference oscillator generating a reference signal having a reference frequency; and a first measurement oscillator coupled to a first antenna located at a first position of the electronic device. The first measurement oscillator generates a first measurement signal having a first measurement frequency corresponding to a distance of an object from the first antenna. The first antenna has a first antenna load corresponding to the distance of the object from the first antenna, and the first measurement frequency varies in dependence on the first antenna load. The electronic device also includes a comparator coupled to the reference oscillator and the first measurement oscillator which generates a comparator output including a difference between the reference frequency and the first measurement frequency which represents the distance of the object from the first antenna.
US09804706B2
A mobile communications terminal (100, 200, 400, 600, 900) comprising a memory (240), a display (120) arranged to display a representation of a first user interface state, and a controller (210). The controller (210) is configured to detect a user interface changing event, change from said first user interface state to a second user interface state and cause said display (120) to display a representation of said second user interface state. The controller is further configured to receive an input and interpret said input based on a time period to said event and process said input according to said interpretation.
US09804696B2
On a computing system, a method includes receiving a depth video, producing a machine-understandable model of a player interacting with a user-input control device from the depth video, controlling operation of the computing system without influence of the machine-understandable model responsive to receiving a control signal from a user-input control device while the user-input control device is in an attached state, and controlling operation of the computing system with influence of the machine-understandable model responsive to receiving the control signal from the user-input control device while the user-input control device is in a detached state.
US09804691B1
Various embodiments described herein are directed toward input mechanisms, for input devices, configured to receive and removably couple to interchangeable elements. Handheld input devices applicable to some embodiments may include, without limitation, computer controllers, video game console controllers, and handheld video gaming devices. Input mechanisms applicable to various embodiments may include, for example, control sticks (e.g., joysticks or analog sticks operable by a user's finger, such as a thumbstick), buttons, switches, and directional pads. According to some embodiments, an input mechanism is provided comprising a base component. Depending on the embodiment, coupling different interchangeable elements to the base component may cause the input mechanism to vary in size, appearance, contour, material, or features provided by the input mechanism.
US09804681B2
An electronic device includes one or more processors, a touch-sensitive display and an audio output operative in a first mode to produce an audible output at a first output level, and operable in a discreet mode operative to produce the audible output at a second output level that is less than a first output level. The one or more processors can present a user actuation target or a portion of a notification at a location on the touch sensitive display. The processors can then detect an object proximately located with touch-sensitive display at the location and a lifting gesture lifting the electronic device from a first elevation to a second elevation. In response, the one or more processors can cause the audio output to deliver notification details as the audible output from an audio output device.
US09804677B2
An apparatus for creating virtual joint sensation is provided. The apparatus includes: a controlling part for creating control signals for controlling respective user's joints by referring to information on torques to be applied to the respective user's joints, wherein the information on the torques is acquired by analyzing information on forces to be applied to the user's body contacting a virtual object; and a torque-applying part, including one or more torque-applying units worn on the respective user's joints, for giving the torques to the respective user's joints by using the control signals.
US09804672B2
Methods of and apparatuses for providing human interaction with a computer, including human control of three dimensional input devices, force feedback, and force input.
US09804664B2
Methods, systems, and devices are described for power conservation in a wireless communications system. In embodiments, power conservation may be achieved by adaptively controlling power modes of a wireless communication device, using a modulation and coding scheme (MCS) value as a factor for guidance. According to one aspect, the device may be in a reception mode. While in a first power mode, the device may receive control information for incoming data that is being transmitted via a transmission frame. The control information may be located in a first portion of the frame with the data following in a second portion of the frame. The control information may include or otherwise indicate an MCS value corresponding to the MCS applied to the incoming data. Based on the MCS value, the device may be adaptively switched to a second power mode for receiving the incoming data.
US09804662B2
A display apparatus and a controlling method thereof are provided. The controlling method of a display apparatus according to an exemplary embodiment includes, in response to a power-off command being input, storing information regarding an application which is executed at the time when the power-off command is input and entering a standby mode, and in response to a user interaction being detected while the display apparatus maintains a standby mode, entering a pre-power on mode where power is applied to an element included in the display apparatus by performing kernel-level booting.
US09804656B2
Methods and apparatus relating to micro-architectural energy monitor event-assisted temperature sensing are described. In one embodiment, at least one of a plurality of slices of a computational logic or at least one of a plurality of sub-slices of the computational logic are powered down or powered up based on a comparison of a temperature value, that is determined based on one or more micro-architectural events, and a threshold value. Other embodiments are also disclosed and claimed.
US09804655B2
Apparatus control system includes control device controlling operation of apparatuses and portable mobile terminal communicable with the control device. In the control device, control unit controls each apparatus in accordance with control schedule stored in device-side storage unit and control request from the mobile terminal. In the mobile terminal, date and time setting unit sets arbitrary date and time as set date and time. Terminal-side storage unit stores terminal-side schedule in which control contents are associated with control dates and times for each apparatus. Simulation unit simulates operating state of each apparatus assuming that the apparatus is operating at the set date and time set by the date and time setting unit, using the terminal-side schedule. Apparatus state reflection unit outputs control request to the control device to cause the control device to control each apparatus such that the apparatus is in the operating state simulated by the simulation unit.
US09804653B2
Electrical distribution system for an aircraft comprising at least one electrical supply path comprising at least one power unit capable of opening or closing the connection between at least one electrical energy source and at least one device of the aircraft. The system comprises protection cards (2b, 2n) each comprising at least two microcontrollers each capable of sending a command to each power unit of the electrical supply paths protected by each protection card and, among the set of microcontrollers of the protection cards, at least two microcontrollers are provided with a communication and computation function with all of the microcontrollers of the protection cards (2b, 2n).
US09804650B2
An apparatus includes a first node configured to provide a first supply voltage to a first device and a second node configured to provide a second supply voltage to a second device. The apparatus further includes a bus configured to communicatively couple the first device and the second device. The apparatus also includes a switch configured to couple the first node and the second node.
US09804627B2
Systems, methods, and devices relating to the use of multiple DC power generation sources with DC/DC converters to thereby provide AC power suitable for provision to a power grid. Multiple DC power generation sources are each coupled to an input stage with a DC/DC converter. All the DC/DC converters in the multiple input stages are controlled by a single digital controller. Within the single digital controller are controller sub-blocks, each of which generates control signals for a specific DC/DC converter. Each controller sub-block provides multiple functions for improving the performance of the system as a whole.
US09804625B2
Systems, methods, and messages of the present invention provides IP-based messages associated with the grid elements, wherein each IP-based message includes an internet protocol (IP) packet that is generated autonomously and/or automatically by the grid elements, intelligent messaging hardware associated with the grid elements, at least one coordinator, and/or a server associated with the electric power grid and its operation, energy settlement, and/or financial settlement for electricity provided or consumed, transmitted, and/or curtailed or reduced. The IP packet preferably includes a content including raw data and/or transformed data, a priority associated with the IP-based message, a security associated with the IP packet, and/or a transport route for communicating the IP-based message via the network.
US09804623B2
Technologies are generally described for addressing the bidirectional power flow conflict incurred by power surpluses produced from a number of households' on-location energy generation units (e.g., solar) in power distribution networks. A micro grid composed of households in a neighborhood may be considered as a generating- or consuming-resource entity at different time periods. The approach may be formulated as a power balance computation such that power balance may not be achieved within the micro grid itself, and therefore power sharing (or redispatching) among micro grids is operated, before requesting power from the macro grid, i.e., the fuel-based conventional grid. Enhancement of renewable energy utilization and reduction in the amount of data packet traffic in exchange of information and control messages via uplink and downlink transmissions throughout an overlay multi-tier communications network infrastructure may be taken into consideration in example implementations.
US09804620B2
A track regulator circuit includes an input terminal for receiving an input signal, an output stage with an output terminal for applying an output signal to a load, an error amplifier coupled to the input terminal, and a feedback resistor between the output terminal and the error amplifier for transferring to the error amplifier a feedback signal indicative of the output signal. The error amplifier is configured for driving the output stage as a function of the difference between the input signal and the output signal so that the output signal tracks the input signal. The circuit includes a current generator coupled to the feedback resistor for injecting into the feedback resistor a soft-start current to unbalance the error amplifier, with the intensity of the soft-start current gradually ramping down to zero.
US09804618B2
The present disclosure provides a method for controlling a surgical instrument. The method includes connecting a power assembly to a control circuit, wherein the power assembly is configured to provide a source voltage, energizing, by the power assembly, a voltage boost convertor circuit configured to provide a set voltage greater than the source voltage, and energizing, by the voltage boost convertor, one or more voltage converters configured to provide one or more operating voltages to one or more circuit components.
US09804601B2
A vehicle configured to operate in an autonomous mode can obtain sensor data from one or more sensors observing one or more aspects of an environment of the vehicle. At least one aspect of the environment of the vehicle that is not observed by the one or more sensors could be inferred based on the sensor data. The vehicle could be controlled in the autonomous mode based on the at least one inferred aspect of the environment of the vehicle.
US09804600B1
Example systems and methods for estimating a ground plane are provided. An example method may include determining an orientation of a body of a robotic device with respect to a gravity aligned reference frame. The method may also include determining the location of one or more contact points between the robotic device and a ground surface. The method may also include determining a ground plane estimation of the ground surface based on the determined orientation of the robotic device with respect to the gravity aligned reference frame and the determined locations of the one or more contact points. The method may also include determining a distance between the body of the robotic device and the determined ground plane estimation. The method may also include providing instructions to adjust a position and/or orientation of the robotic device based on the determined distance and the determined ground plane estimation.
US09804595B1
A control system for a vehicle using a primary three axis orientation sensor and a reference three axis orientation sensor spaced apart from the primary sensor. At least one auxiliary control can be used for thrust. A wearable processor can be configured to receive the primary sensor signal and the reference sensor signal. The reference sensor signal can use a conditioning formula and the wearable processor can filter the conditioned signals using a Kalman filter. The filtered signals can form merged signals and apply operator configurations on wrist reference locations to the merged signals. Operation commands can use the merged signals to control the vehicle with four channels of control to a transmitter that communicates with the vehicle.
US09804583B2
A numerical control device includes a command analysis unit, an acceleration calculation unit in reversing operation, a velocity control unit, and an interpolation unit. The acceleration calculation unit in reversing operation is configured to calculate the acceleration of the drive shaft before and after the reversing operation when reversal of the commanded path of the drive shaft based on the commanded data is detected by the velocity control unit.
US09804582B2
A method for updating lower module information in a battery module structure in which an upper controller controls and manages a lower module configured of a plurality of battery modules and lower battery managers connected to each of the battery modules by communicating with each of the lower battery managers. The method includes when the lower module is additionally connected, recognizing, by the upper controller, the addition of the lower module by exchanging a message with the added lower module. The added lower module is registered by assigning a new unique ID to the added lower module by exchanging the message with the added lower module by the upper controller.
US09804580B2
A method for controlling an operation of a machine determines a feasible region for states of the machine and states of the reference trajectory defined by constraints of the machine, constraints on a reference trajectory and constraints on bounds of a tracking error and selects a subset of the feasible region, such that for any state of the machine and any state of the reference trajectory within the subset, there is an admissible control maintaining the state of the machine within the subset for all admissible future states of the reference trajectory determined by the model and the constraints of the reference trajectory. Next, an admissible control action for controlling the operation of the machine is selected such that the state of the machine remains in the subset for all admissible future states of the reference trajectory.
US09804578B2
A building-installation control system comprises at least one interface unit for functional coupling to a building-installation functional unit, and a user status determination arrangement designed to determine a current building user status, wherein on the basis of the current building user status, a control specification for the building-installation function unit adapted thereto is then determined and used for controlling the operation of the building-installation function unit. The user status determination arrangement preferably comprises one or more of the following devices: a building user geodata acquisition device, an appliance usage sensing device, a radio frequency monitoring device and/or a power consumption sensing device that can be coupled to a smart meter.
US09804577B1
A self-contained, remotely operated, mobile measurement system for stand-off inspection of large target objects located at sites distant from an operations center of a distributed inspection system. In accordance with one embodiment, the system comprises a mobile platform with on-board instrumentation capable of making dimensional measurements in the local coordinate system of the target object. The system comprises multiple hardware and software components networked to a control interface that enables the operator at the operations center to teleoperate the equipment, including driving the mobile platform to a region of interest, calibrating the on-board local positioning system, acquiring measurement and image data, and communicating with on-site personnel if needed.
US09804574B2
An electronic timepiece and control method of an electronic timepiece prevent system shutdowns due to a voltage drop, and increase opportunities to acquire time information. An electronic timepiece 1 has a reception module 50 that receives satellite signals; a storage battery 24 that supplies drive power; a voltage detection circuit 74 that detects the voltage of the storage battery 24; a temperature detector 67 that detects temperature; a reception command unit that instructs receiving satellite signals; and a reception controller that executes a reception process to receive satellite signals in response to a command from the reception command unit. The reception controller executes the reception process when the detected battery voltage is greater than or equal to a threshold set for the detected temperature, and does not execute the reception process when the reserve power is less than the threshold.
US09804572B2
A hand-moving mechanism configured to move a hand, the hand-moving mechanism including a stepping motor that includes a plurality of coils and that rotates a rotational shaft thereof in forward and reverse directions; a wheel train mechanism that includes a plurality of gears including one gear which is coupled to the rotational shaft of the stepping motor, and another gear which is coupled to the hand; and a motor driving control unit that individually controls energization to each coil to drive the stepping motor. A number of the coils to be simultaneously energized in a display hand-moving operation is different from a number of the coils to be simultaneously energized in a non-display hand-moving operation.
US09804564B2
An apparatus and method for displaying holograms. A compact and self-contained lighting system for a display hologram, which can produce high quality images and which is substantially insensitive to stray light.
US09804555B2
A positioning member is configured to be fixed to a main assembly frame of an image forming apparatus and configured to position a fixing device. The positioning member includes a mounting portion, a first projected portion configured to be inserted into a first hole of the main assembly frame, a second projected portion configured to be inserted into a second hole of the main assembly frame, and a third projected portion configured to be inserted into a third hole of the main assembly frame. The third projected portion includes a snap-off facilitating portion that snaps off in order to permit movement of the positioning member relative to the main assembly frame.
US09804538B2
An image forming apparatus includes an image forming part having a transfer part including a transfer member and a rotation member to face the transfer member, and the transfer part to transfer a developer with a transfer voltage to a recording medium of which a front surface is with a transfer region and a non-transfer region, in the transfer target region where the developer is to be disposed and in the non-transfer region where the developer is not to be disposed; a measuring part that measures a first electric resistance value and a second electric resistance value, the first electric resistance value being defined as in a state in which the transfer region is not present between the transfer member and the rotation member, and the second electric resistance value being defined as in another state in which the transfer region is present therebetween; and a control part that determines the transfer voltage value in the transfer part based on the first electric resistance value and the second electric resistance value.
US09804536B2
An image forming apparatus includes an endless belt that is stretched around plural rollers; a driving unit that drives the belt to rotate; a contact member that is in contact with a part of a surface of the belt, the part being supported by one of the plural rollers; and a switching device that changes an image forming mode by displacing at least one of the plural rollers. When the image forming mode is changed by the switching device, the belt is rotated by the driving unit in a normal direction at a speed higher than a speed of reverse rotation of the roller that is in contact with the contact member with the belt interposed therebetween.
US09804514B2
Provided is a method for producing a toner, the method including a treatment process of treating a coloring particle including a binder resin, a colorant, a crystalline polyester, and a wax in an aqueous medium,wherein, the peak temperature of a crystallization peak (Pp) in the crystalline polyester is denoted by Tp (° C.) and the peak temperature of a crystallization peak (Pw) in the wax is denoted by Tw (° C.), the Tp and Tw satisfy a specific relationship, and the treatment process has a specific cooling step.
US09804510B2
Provided is an interferometer system that irradiates an object to be measured with measuring light to thereby measure the position of the object to be measured. The interferometer system includes a laser light source; an interferometer configured to separate laser light emitted from an emission opening of the laser light source into the measuring light and reference light; and an optical path protecting member configured to surround an optical axis such that the laser light passes through the inside thereof and of which one opening is in contact with the emission opening.
US09804488B2
A system for the fabrication of patterned miniature structures, such integrated circuits, includes a continuous, flexible substrate that is transported by rollers to a series of processing stations. To ensure proper alignment amongst the various stations, the substrate is provided with at least one fiducial that is raised above its top surface a height that maximizes optical contrast when viewed interferometrically. At least one processing station includes an optical device that is capable of both interferometrically identifying the fiducial for alignment purposes and subsequently illuminating the substrate with a modifiable light pattern as part of a photolithographic process. Fiducials can also be used to identify gross geometric variances in the substrate caused by external factors, such as heat and moisture. In turn, a web adjustment element can be used to apply selective heat or tension to the substrate in order to correct such geometric variances.
US09804484B2
A display device is provided with a plurality of solid-state light sources (101-103) and a coolant-circulating means (100) that is equipped with a flow path (100a) formed to pass through each of the solid-state light sources (101-103) and that circulates a coolant via the flow path (100a). Each of the solid-state light sources (101-103) has the property that the luminance thereof changes in response to a temperature change. The flow path (100a) is formed such that the coolant first passes through solid-state light sources having a greater degree of luminance change according to the above-described property of the solid-state light sources (101-103).
US09804480B2
An imaging apparatus stand includes a first member having an L shape, a second member similarly having an L shape, an adjustment section which raises and lowers the first member, and a third member rotatably coupled to a portion of the second member provided extending at right angle to the second member. The first member includes a stage provided extending at right angle thereto. On the stage, a tablet terminal is placed such that its camera section is directed downward. The adjustment section raises and lowers the first member, i.e., the stage by an operation knob being operated. The third member functions as a leg portion for making the imaging apparatus stand self-supporting. On the lower surface of the stage of the first member, a lighting device using an LED as a light emitting element is provided.
US09804476B2
An optical parametric generator comprises a seed laser feeding an optical system. The seed laser is arranged to provide a seed beam at either a signal frequency of a signal wave or an idler frequency of an idler wave. Further, the optical parametric generator comprises a pump laser of a defined type feeding the optical system. The pump laser emits ultra-short optical pulses as a pump wave. In addition, the optical parametric generator comprises a second order non-linear crystal of a defined type arranged in the optical system. The defined type of the crystal and the defined type of the pump laser are selected so that the signal wave or the idler wave are locked in an edge of the pump wave.
US09804473B2
An electro-optic modulator of a test and measurement system. The electro-optic modulator includes a first electrode, a second electrode with identical electrical characteristics as the first electrode and an optical waveguide between the first electrode and the second electrode. The first electrode and the second electrode present a balanced load to a device under test.
US09804465B2
Disclosed is a method for detecting defects of a TFT array substrate. The method comprises steps of: positioning an abnormal area of the TFT array substrate; separating the abnormal area from other areas of the array substrate; and treating the abnormal area as such that multiple layers in the abnormal area can be revealed one by one, and detecting the revealed layers to determine a defective layer in the abnormal area.
US09804462B2
A liquid crystal display device with a novel structure is provided. Each pixel includes a first circuit for holding a high level (or low level) potential and a second circuit for holding a low level (or high level) potential. A semiconductor layer of a transistor included in each of the first and second circuits is an oxide semiconductor layer. The second circuit is reset when being supplied with the high level potential. Whether the high level potential held in the second circuit changes is controlled by a data voltage supplied to the first circuit. The potential held in the first circuit and the potential held in the second circuit are respectively supplied to a first transistor and a second transistor.
US09804457B2
The disclosure is related to a flexible printed circuit board. The flexible printed circuit board comprises a connecting area and a plurality of gold fingers disposed inside the connecting area, wherein the widths of the gold fingers are different. By the above manner, the disclosure is able to increase the number of the gold fingers without changing the size of the flexible printed circuit board so as to solve the impedance matching problem of the gold fingers of the flexible printed circuit board.
US09804454B2
In an IPS mode liquid crystal display device, an interlayer insulating film is formed on a common electrode formed in a planar shape, and a pixel electrode is formed on the interlayer insulating film. The distance between the TFT substrate and the counter substrate is determined by a columnar spacer. The pixel electrode includes one comb-shaped electrode and a contact part. The tip of the comb-shaped electrode overlaps the columnar spacer as seen in a plan view. The columnar spacer is present in the area in which an electric field that allows the liquid crystal molecules to rotate backward occurs when a voltage is applied to the pixel electrode, so that the reverse rotation of the liquid crystal molecules does not occur, and it is possible to prevent the domain from occurring.
US09804451B2
A liquid crystal display includes a first display substrate including a plurality of pixel electrodes corresponding to a plurality of pixels, respectively, a second display substrate disposed opposite to the first display substrate; and a liquid crystal layer disposed between the first and second display substrates, where each of the pixel electrodes includes first and second subpixel electrodes, which are disposed near each other in a first direction and each include a plurality of minute branches, the first subpixel electrode is divided into a plurality of first-subpixel areas including a first first-subpixel area, in which the minute branches extend in a first diagonal direction, and the second subpixel electrode includes a plurality of second-subpixel areas including a first second-subpixel area, which is disposed near the first first-subpixel area in the first direction and in which the minute branches extend in the first diagonal direction.
US09804444B2
Alight source module includes a substrate, multiple light sources disposed on the substrate, and multiple three-dimensional optical control structures located above the light sources. Each optical control structure includes a top portion disposed corresponding to the light source and has multiple top light transmissive patterns, a first side portion, and a second side portion. A total area of top light transmissive patterns within a top region divided by an area of the top region is T. The first and second side portions are respectively connected to the top portion, and each has multiple side light transmissive patterns. A total area of multiple side light transmissive patterns within a side region divided by an area of the side region is S. The patterns satisfy: 0.3×(B/A)
US09804440B2
A display device includes a display panel including a light source area and a display area and including a base substrate having an upper surface facing a first direction, a panel light source part disposed on the upper surface corresponding to the light source area to emit a light to a second direction opposite to the first direction, and a display part disposed on the upper surface corresponding to the display area and a light guide plate disposed adjacent to the display panel in the second direction, receiving the light, and guiding the light to provide the light to the display area, and the display part displays an image using the light received from the light guide plate.
US09804437B2
A polarizing plate has a corner portion subjected to chamfering so as to form a chamfered portion. A rotation angle of the polarizing plate is adjusted, and the polarizing plate is then bonded to a liquid crystal panel. Chamfering of the polarizing plate is, for example, C chamfering in which a chamfered shape is linear, the chamfered shape satisfying a specific expression and having a predetermined angle α. The chamfering may be R chamfering in which a chamfered shape is curved.
US09804430B2
A display device including a display panel having a back surface and a front surface; a side frame extending along a side of the display panel and including an inner frame facing a part of the back surface of the display panel and an outer frame, the outer frame having an exterior flat surface and an exterior inclined surface inclining towards the display panel; a main frame coupled with the side frame; and a light source between the display panel and the main frame. Further, the part of the back surface of the display panel is fixed on the inner frame of the side frame, the side frame includes a coupling protrusion, and the main frame is inserted into a space formed by the coupling protrusion of the side frame.
US09804427B2
A film-attaching apparatus comprising a base, a substrate bearing member configured to bear a substrate and a film bearing member configured to bear a film; the film bearing member is rotatable between a closed position and an open position; the film bearing member at the closed position has a bearing surface in opposite to that of the substrate bearing member such that a first portion of the film is contacted with a first portion of the substrate; and the substrate bearing member is movable in translational motion along a direction of the bearing surface of the substrate bearing member upon the film bearing member being at the closed position such that the bearing surfaces of the substrate bearing member and of the film bearing member are movable with respect to each other to attach a second portion of the film onto a second portion of the substrate.
US09804414B1
An eyeglass structure is provided, including a lens and a pair of temples. Two ends of the lens are respectively disposed with a pair of connecting parts and a position limiting part, wherein the position limiting part and the pair of connecting parts are disposed at intervals. Each connecting part has a pivot hole, and the position limiting part has a concave part. One end of each of temple is disposed with a pair of connecting arms, and a space is formed between the pair of connecting arms. One side of each connecting arm is pivotally connected to the pivot hole, and the pair of the connecting arms are respectively received in the spaces. A part of the pair of connecting arms of each temple selectively moves to the concave part, thereby separating the pair of connecting arms from the pair of connecting parts.
US09804408B2
A camera lens module includes a lens unit, an automatic focus actuator including a first flexible circuit board. The first flexible circuit board has a plurality of first coil windings and a first Hall sensor. The plurality of first coil windings actuates the lens unit along an optical axis. An image stabilization actuator includes an image stabilization carrier having a plurality of magnets facing the first coil windings and a second flexible circuit board having a plurality of second coil windings facing respective lower surfaces of the magnets and a second Hall sensor. The camera lens module includes a base coupled with the image stabilization actuator under the image stabilization actuator, and a plurality of rollers disposed on the base and configured to rollably move the image stabilization actuator.
US09804403B2
An optical substrate has a structured surface that enhances brightness and reduces moire effect. The optical substrate has a three-dimensionally varying, structured light output surface that comprises an irregular prismatic structure. The irregular prismatic structure may be viewed as comprising longitudinal prism blocks or rows thereof, arranged laterally defining peaks and valleys. Adjacent peaks, adjacent valleys, and/or adjacent peak and valley may be parallel or non-parallel, in an orderly, semi-orderly, random, or quasi-random manner. The lateral adjacent peaks, adjacent valleys, and/or adjacent peak and valley are not parallel. The adjacent irregular prism blocks may be irregular longitudinal sections having the same length, or random or quasi-random irregular sections having different lengths. The facets of each prism block may be flat, or curved (convexly and/or concavely).
US09804401B2
A portable virtual reality device, which is provided with a board having a length to correspond the focal distances of the left and right lens; left and right supporting boards that are deployed and folded left and rightward on a front surface of the board based on the board; left and right lens plates that are deployed and folded left and rightward on a rear surface of the board based on the board. The smart phone is mounted simply to correspond to the focal distances of the left and right lens when it is used, and when it is carried, the left and right lens plates and the left and right supporting boards are fold to form a thin film to be carried conveniently.
US09804392B2
Left and right visual feeds are configured to form contiguous non-stereo left, stereo central, and non-stereo right display regions. Viewed together, an appearance of full-width stereo three-dimensionality may be achieved. The left and right display regions have the brightness of the left or right feeds respectively, while the central display region has the combined brightness of the left and right feeds. The parts of the left and right feeds that cooperate to form the stereo central display region may be scaled in brightness, so that the central display area is of uniform brightness with the left and right display areas, or smoothly varying, continuous, varying in a controlled manner, etc., rather than appearing as a sharply-defined area twice as bright as the left and right display areas. Scaling profiles may be uniform step-downs, linearly decreasing, quadratically decreasing, otherwise curved, some combination thereof, etc.
US09804391B2
An image display device includes a transparent plate which may be disposed in an inclined manner with respect to a display section of a portable terminal provided with the display section. A display displayed on the display section may be reflected on the transparent plate. A space behind the transparent plate may be viewed through the transparent plate and, at the same time, an image on the display section of the portable terminal may also be viewed while being reflected on the transparent plate.
US09804388B2
Method for compensating aberrations of an active optical system by a deformable mirror, comprising: (a) formation of a matrix N, binding the optical system aberrations with the displacements of the surface of a deformable mirror, presented as a superposition of natural frequency modes of a mirror simulator having the same geometric shape and the same elasticity characteristics as the deformable mirror but having zero density except for concentrated masses attached at points corresponding to the places of action of the force actuators onto the deformable mirror; (b) formation of the matrix M, binding the coefficients of the natural frequency modes of the mirror simulator with the forces or displacements of the force actuators that deform the mirror; (c) generation of the matrix of forces or displacements for loading the deformable mirror on the basis of the aberration measurement, using the matrices N and M.
US09804379B2
A follow-up fixed focus system includes a fixed focus device, and the second end of the fixed focus device is in contact with a sample plate; when the sample plate has a small protrusion, the second end of the fixed focus device is pushed by the protrusion of the sample plate. When the sample plate has a small depression, the second end of the fixed focus device is in contact with the sample plate all the time under the action of self gravity of an observation device, so that the imaging distance between an object lens and the sample plate is kept unchanged.
US09804374B2
The present disclosure relates to a lens. The lens includes a bottom surface, a top surface, and a side surface. The side surface is connected to the bottom surface and the top surface, and between the top surface and the bottom surface. The center of the bottom surface is recessed towards the top surface, and forms a groove. The top surface is recessed towards the bottom surface, and the top surface is concave. The groove includes a top incident surface and a side incident surface. The side incident surface is connected to the top incident surface and the bottom surface. Some micro-structures are set on the top incident surface and form a rough surface. Some reflective films are set on the side incident surface. The present disclosure also relates to a light-emitting device employing the lens.
US09804370B2
A zoom lens system including, in order from an object side to an image side, a first lens unit having a positive refractive power that does not move for zooming, a second lens unit having a negative refractive power that moves during zooming, and a third lens unit having a positive refractive power that moves during zooming. In the zoom lens system, a distance between lens units that are adjacent to each other changes during zooming, the first lens unit includes a first a-lens unit that does not move for focusing, and a first b-lens unit that moves from the image side towards the object side during focusing from an infinite object to a near object, and the first a-lens unit comprises two positive lenses and two negative lenses.
US09804366B2
A compact high-resolution imaging lens which provides a wide field of view of 80 degrees or more and corrects various aberrations properly. Designed for a solid-state image sensor, the imaging lens includes constituent lenses arranged in the following order from an object side to an image side: a first positive (refractive power) lens having a convex object-side surface; a second negative lens having a concave image-side surface; a third positive lens as a double-sided aspheric lens having a convex object-side surface; a fourth positive lens having a convex image-side surface; a fifth lens as a double-sided aspheric lens having a concave image-side surface; and a sixth negative lens having a concave image-side surface. The image-side surface of the sixth lens has an aspheric shape with a pole-change point in a position off an optical axis.
US09804355B2
Provided is a lens barrel which causes at least one lens to be movable in an optical axis direction. The lens barrel includes a first tube; a second tube that holds the lens and is movable relatively to the first tube in the optical axis direction; and either one of the first and the second tube includes a first and a second roller which contact with the other tube in a plane orthogonal to the optical axis direction, and the first roller and the second roller are rotable in accordance with the relative movement of the second tube and movable in a direction orthogonal to the optical axis direction at the time of the movement of the second tube. One tube includes a limiting member for limiting the movement of the second roller in the direction orthogonal to the optical axis direction and in a direction to the other tube.
US09804354B2
A part (91, 92) of a lower plate spring (9) of a lens driving device (1) includes a base-fixed section (911, 921) fixed to a base (11), a lens holder fixing section (912, 922) fixed to a lens holder (8), and an arm section (913, 923) connecting the base-fixed section (911, 921) and the lens holder fixing section (912, 922) to each other, the base-fixed section (911, 921) including a terminal connection section (911b, 921b) near which an elastic section (911c, 921c) is provided.
US09804351B2
This optical receptacle has first optical surfaces via which light outputted by respective light-emitting elements is inputted, a second optical surface whereby light inputted via said first optical surfaces is outputted towards an end face of a light-transporting body, a third optical surface whereby light inputted via the first optical surfaces is reflected towards the second optical surface, a plurality of first concavities formed in the surface where the second optical surface is located, and a plurality of second concavities formed in the surface where the first optical surfaces are located or a surface opposite the surface where the first concavities are located. The first concavities and the second concavities are laid out opposite each other so that the central axes thereof coincide.
US09804348B2
An optical apparatus, comprising a Silicon Photonics (SiP) device, with multiple optical waveguides and an array of collimating lenses, configured to receive light from the multiple optical waveguides in paths not including optical fibers and to collimate the light of the multiple optical waveguides into collimated beams. A receptacle is configured to receive an external optical device in an orientation aligned with the collimated beams from the array of collimating lenses.
US09804347B2
An optical module and a method of assembling the optical module are disclosed. The optical module comprises a laser unit, a modulator unit, and a detector unit mounted on respective thermo-electric coolers (TECs). The modulator unit, which is arranged on an optical axis of the first output port from which a modulated beam is output, modulates the continuous wave (CW) beam output from the laser unit. On the other hand, the laser unit and the detector unit are arranged on another optical axis of the second output port from which another CW beam is output. The method of assembling the optical module first aligns one of the first combination of the laser unit and the modulator unit with the first output port and the second combination of the laser unit and the detector unit, and then aligns another of the first combination and the second combination.
US09804340B1
An optical fiber connector according to the present disclosure includes an inner housing, a first outer housing and a second outer housing. The inner housing has a first wall, a second wall, a third wall and a fourth wall, wherein the first wall faces the third wall and connects with the second and fourth walls. The first outer housing is positioned to surround the inner housing. The second outer housing is positioned to surround the inner housing and engage the first outer housing. A key arm extends from the second outer housing and is configured to position on the first wall or the third wall of the inner housing. When the inner housing is inserted into an optical fiber adapter, the key arm is inserted into the key recess of the optical fiber adapter.
US09804326B2
A multimode coupling fiber for optical data links features low coupling loss to silicon photonics lasers, VCSELs, single mode transmission fibers, multimode transmission fibers, and high speed receivers. The coupling fiber includes a core, an optional inner cladding region, a depressed index cladding region, and an outer cladding region. The relative refractive index profile of the coupling fiber includes a core region with α profile and a depressed index cladding region that facilitates low bending loss and high bandwidth. The mode field diameter of the coupling fiber is well-matched to standard single mode transmission fibers and the etendue of the coupling fiber is high enough to couple efficiently to multimode transmission fibers.
US09804324B2
An embodiment of the invention relates to a GI-MMF with a structure for achieving widening of bandwidth in a wider wavelength range and improving manufacturing easiness of a refractive index profile in a core. In an example of the GI-MMF, a whole region of the core is doped with Ge and a part of the core is doped with P. Namely, the Ge-doped region coincides with the whole region of the core and the Ge-doped region is comprised of a partially P-doped region doped with Ge and P; and a P-undoped region doped with Ge but not intentionally doped with P.
US09804317B2
A display apparatus includes an image display panel, a light source device, and a control device. The light source device includes a light source that emits light and a light guide member arranged on the back surface side of the panel as seen from the display surface, receives the light via its side surface with respect to its surface facing the panel, and has divided areas arranged in a direction in which the light travels. Each area includes a light modulation layer brought in a light transmission state or in a light scattering state. The control device brings the layers in the scattering state in respective scattering control periods temporally different from each other. When bringing a light modulation layer in the scattering state, the control device controls the light source device with a drive pattern based on a distance between the side surface and the corresponding area.
US09804311B2
A light control film, and light collimating assemblies and liquid crystal displays incorporating such light control films are described. The light control film includes alternating transmissive and absorptive regions, where the refractive index of each transmissive region is greater than the refractive index of each absorptive region. The absorptive regions form interfaces at angles that are close to the perpendicular to the light control film. A portion of the incident light intercepting the absorptive region undergoes Total Internal Reflection, and is transmitted through the film. The axial brightness of light passing through the film is increased, the brightness is more uniform within the viewing angle, and the viewing cutoff angle is sharpened.
US09804290B2
A radiation detector is provided. The radiation detector includes an outer casing, at least one first detector disposed within said outer casing, the at least one first detector configured to primarily detect gamma ray radiation, at least one second detector disposed within the outer casing, the at least one second detector configured to primarily detect neutron radiation, and a computing device disposed within the outer casing and communicatively coupled to the at least one first detector and the at least one second detector. The computing device is configured to receive first data from the at least one first detector, receive second data from the at least one second detector, determine a number of neutrons and gamma rays detected based on the first and second data, and determine a detected energy spectrum based on the first and second data.
US09804289B2
Systems and methods are provided for scanning an item utilizing an X-ray scanner in order to facilitate a determination of whether the X-ray radiation penetrated through the entirety of the scanned item. Various embodiments comprise a conveying mechanism, an X-ray emitter, a detector, and an X-ray penetration grid (XPG). The XPG may comprise a radiopaque grid that may serve as a reference for determining whether radiation passes through the scanned item, the grid oriented such that the grid members are neither parallel nor perpendicular to the direction of travel. Such orientation may minimize or eliminate “ghosted” radiation signals included in a visual display of the radiation received by the detector. A scanned item may be oriented with the XPG such that radiation emitted by the X-ray emitter that passes through a portion of the scanned item must also pass through the XPG before being received by the detector.
US09804284B2
A marine seismic source includes source elements configured to emit waves having different frequencies while the source elements are towed at different predetermined depths, respectively. The predetermined depths are calculated such that water-surface reflections of the waves generated by a source element among the source elements interfere constructively with the waves generated by the source element and propagating toward an explored structure under the seafloor. The waves combine to yield a spike-like signature of the source.
US09804282B2
The approaches presently disclosed provide for fault-interpretation in a seismic volume with computer assistance, allowing automatic or semi-automatic determination of a fault surface and associated displacement across the fault. The present fault interpretation approach uses pattern matching algorithms and does not require prior interpretation of the stratigraphic horizons. In certain implementations the fault interpretation approach estimates the 3D fault surface as part of a joint fault surface location and displacement optimization process.
US09804266B2
A device management system is comprised of a server-side proxy component and at least one back-end computer. The server-side proxy component is configured to receive ephemeris and almanac data from a source and information from at least one client describing the geographic location of the client. The server-side proxy component is configured to send the ephemeris and almanac data and the information from the client to a back-end computer. Responsive to receiving this data and information, the computer compiles it into GPS data relevant to the location of the client.
US09804263B2
Methods and apparatus are provided for measuring distance from an instrument origin to each of a plurality of points in an environment. Laser pulses are emitted along a measurement axis at successive displacements about the origin. The emission time of each pulse is time-shifted relative to a fixed rate. The time shift corresponds to an index of a repetitive sequential pattern. Received pulses are detected at respective arrival times. For each received pulse: a current apparent distance is determined, a measured delta distance is calculated, a range interval is assigned by comparing measured delta distance with an expected delta distance synchronized with the index of the latest emitted pulse, the current apparent distance is defined to be a true measured distance for any received pulse assigned to a first time interval, otherwise the current apparent distance is defined to be a false measured distance.
US09804261B2
An automotive radar installation structure that allows a radar main body to be assembled to a vehicle in a simple arrangement and with stable performance, and a fascia retainer to attach a bumper fascia as an exterior part of a bumper to the vehicle. The structure includes a flat solid shape radar main body 122 and a transmission and/or reception surface to transmit/receive radio waves, and a fascia retainer 120 to attach a bumper fascia 108 of a rear bumper 104 of the vehicle to the vehicle main body. The fascia retainer 120 has a fixation portion 150, and a radar installation portion 128 in the vicinity of the fixation portion 150 having a recessed shape to receive the radar main body 122 so that the transmission and/or reception surface 130 faces outward of the vehicle.
US09804259B2
A method for measuring distance and areas by mobile devices combined with light beam projectors that combines a mobile device with a light beam projector which projects the light beams in the direction identical to the one of the image retrieved from a photodetector module of the mobile device, so as to project a first measuring point and a second measuring point and produce a first distance and a second distance, and then calculate the moving coordinates of the first and second measuring points with a first azimuth data and a second azimuth date detected by an azimuth sensor of the mobile device. Thus the method would be able to calculate the coordinate distance between the first and second measuring points, even the area surrounded by the coordinate distance, the first distance, and the second distance. In other words, the method can calculate the coordinate distance between any two points and the measure of the area surrounded thereby, achieving a convenient and augmented effectiveness in the measuring process.
US09804249B2
Methods and apparatus for processing a signal comprise at least one circuit configured to generate a measured signal during a measured time period and a reference signal during a reference time period. Also included is at least one dual- or multi-path analog-to-digital converter comprising at least a first processing circuit configured to process the measured signal, at least a second processing circuit configured to process the reference signal, and a third processing circuit configured to process both the measured signal and the reference signal.
US09804244B2
A method for processing a magnetic resonance image is provided. The method includes receiving data through a receiving coil; setting a plurality of sparse spaces for unit data of a single image; reconstructing an image by data, for which the sparse spaces have been set; and combining the reconstructed images with each other to provide the combined image.
US09804218B2
Aspects of the present disclosure involve a testing device or apparatus configured to test PTP contacts of user-specified cables capable of transmitting electrical signals along a particular path between two points, such as between a transmitter and a receiver.
US09804213B2
A capacitive sensor device comprises a first sensor electrode, a second sensor electrode, and a processing system coupled to the first sensor electrode and the second sensor electrode. The processing system is configured to acquire a first capacitive measurement by emitting and receiving a first electrical signal with the first sensor electrode. The processing system is configured to acquire a second capacitive measurement by emitting and receiving a second electrical signal, wherein one of the first and second sensor electrodes performs the emitting and the other of the first and second sensor electrodes performs the receiving, and wherein the first and second capacitive measurements are non-degenerate. The processing system is configured to determine positional information using the first and second capacitive measurements.
US09804198B2
An alloy material includes: a composition containing 17 at % to 25 at % of silver (Ag), 30 at % to 45 at % of palladium (Pd), and 30 at % to 53 at % of copper (Cu) in a composition range of a ternary alloy of Ag, Pd, and Cu; and at least one of manganese (Mn), tin (Sn), silicon (Si), antimony (Sb), titanium (Ti) and magnesium (Mg) added to the composition in a range of 4.5 at % or less, and the Mn in a range of 0.5 at % to 3.5 at %, the Sn in a range of 1 at % to 2 at %, the Si in a range of 0.5 at % to 2 at %, the Sb in a range of 0.5 at % to 3 at %, the Ti in a range of 0.5 at % to 2 at %, and the Mg in a range of 0.5 at % to 3.5 at % are added to the composition.
US09804195B2
A contacting assembly, in particular an HF measuring tip, having a carrier, on which a conductor structure is arranged, wherein the conductor structure has, at a contact end, at least one contact element protruding from the carrier for electrically contacting at least one contact point of a test specimen, and wherein the conductor structure has at least one impedance converter, wherein the impedance converter has a conductor segment having a gradually tapered or expanding cross-section.
US09804192B2
A method for calibrating a micromechanical sensor element, a piece of primary information describing a motion-state of the micromechanical sensor element being ascertained by the micromechanical sensor element during a first time interval, a piece of reference information describing the motion-state of the micromechanical sensor element being ascertained during a second time interval on the basis of an acoustic signal emitted by a sound source, the first time interval and the second time interval overlapping at least partially with respect to time, and the reference information being compared with the primary information in order to calibrate the micromechanical sensor element.
US09804190B2
A system and calibration method utilizes time averaging to suppress inherent capacitance mismatches or temperature variations in MEMS devices, such as a tri-axial accelerometer. An calibration interface circuit, operatively coupled the MEMS sensor, effectively cancels a range of non-ideal capacitive mismatches by employing pockets of calibration charges that are controlled by the duty-cycle of a clock.
US09804186B2
The liquid suction tool, liquid supply unit and automated analyzer can reduce an amount of the liquid remaining in the suction conduit while maintaining the strength of the suction conduit. The liquid suction tool 12 has a rod-like suction conduit 31 and a connecting member 32. The suction conduit 31 is inserted into the storage bag 21. A groove 34 is formed on a side surface of the suction conduit 31 to pass the liquid.
US09804176B2
Methods include determining an amount of an epimeric vitamin D analyte in a sample suspected of containing the epimeric vitamin D analyte. A combination is provided in an assay medium that includes the sample and a vitamin D epimer antibody that is specific for the epimeric vitamin D analyte. The assay medium is incubated under conditions for binding of the vitamin D epimer antibody to the epimeric vitamin D analyte to form an epimeric vitamin D antibody-bound complex. The amount of the epimeric vitamin D antibody-bound complex is determined and related to the amount of epimeric vitamin D analyte in the sample.
US09804174B2
A antibody has as a target molecule a ubiquitin protein comprising a phosphorylated serine residue at position 65. In addition, a method is provided for specifically detecting Parkinson's disease at an early stage, in which a target molecule is a ubiquitin protein comprising a phosphorylated serine residue at position 65, a pharmaceutical composition for definitively treating or preventing Parkinson's disease, and a method for screening for the pharmaceutical composition.
US09804167B2
Disclosed is a method for predicting the optimal amounts of radiopharmaceutical and/or chemotherapy agents to administer to a patient, by determining the level of saturation of the therapeutic agents in the patient's cells. The method comprises measuring cellular incorporation of the candidate therapeutic agents in a target cell population on a cell-by-cell basis. The method is able to identify an optimal cocktail of therapeutic agents for treatment of a disease. A method of high-throughput drug discovery incorporating this method, and a 2-stage targeting method of treating a disease using this method are also disclosed.
US09804159B2
Compositions for use in diagnostic screens for Mycoplasma haemofelis are provided. In one embodiment an immunogenic peptide selected from SEQ ID NO: 1 to SEQ ID NO: 60, or a fragment thereof, is immobilized on a solid support and is used to detect the presence of Mycoplasma haemofelis antibodies in a patient bodily fluid. In accordance with one embodiment a method for detecting a Mycoplasma haemofelis infection in a feline species, is provided.
US09804139B2
A sensor element 101 of a gas sensor 100 includes a blocking portion 65 including an outer blocking layer 67 that is formed to cover, in an upper surface of a multilayer body, at least a part of an upper closest region 6a where an outer pump electrode 23 is not disposed and a distance up to a third inner cavity 61 is minimal. The outer blocking layer 67 does not have conductivity for one or more among various types of substances containing oxygen. The outer blocking layer 67 is disposed between a lead line 93 for the outer pump electrode and the upper surface of the multilayer body to provide insulation therebetween, and is disposed between an upper connector pad 91 and the upper surface of the multilayer body to provide insulation therebetween. A porous protective layer 24 covers the outer pump electrode 23.
US09804138B2
A sensitive, compact detector measures total reactive nitrogen (NOy), as well as NO2, NO, and O3. In all channels, NO2 is directly detected by laser diode based cavity ring-down spectroscopy (CRDS) at 405 nm. Ambient O3 is converted to NO2 in excess NO for the O3 measurement channel. Likewise, ambient NO is converted to NO2 in excess O3. Ambient NOy is thermally dissociated at 700 C to form NO2 or NO in a heated quartz inlet. Any NO present in ambient air or formed from thermal dissociation of other reactive nitrogen compounds is converted to NO2 in excess O3 after the thermal converter. The precision and accuracy of this instrument make it a versatile alternative to standard chemiluminescence-based NOy instruments.
US09804136B2
An automated method of calibrating a chromatography system and analyzing a sample is described. The method includes forming diluted standard solutions that are injected into a chromatography column. The detected peaks can be identified based on a first predetermined calibration ratio associated with the standard solution. Once the chromatography system is calibrated, samples can be chromatographically analyzed where the measured peaks are identified and quantified in an automated manner.
US09804133B1
A method and apparatus for enabling larger injection volumes and for reducing extra column effects in chromatographic separations using focusing pre-columns placed upstream of the analytical, or preparative, column with applications in any chromatographic system where the requirement is that the focusing pre-column, placed upstream of the analytical column, allows larger injection volumes to be utilized and, by enabling efficient focusing of solutes onto the analytical column, results in a significant reduction of band broadening due to extra-column effects which act upstream of the analytical column.
US09804130B2
A system and method is disclosed for generating ultrasound results having a simulated level of porosity for a composite. Data for a set of composite coupons having different levels of porosity is obtained. An attenuation distribution function is fit to a back wall signal generated from the data for each coupon and a library of echo patterns based on such data is created. An interpolated attenuation distribution function is calculated based on an interpolation of two stored attenuation distribution functions having the closest porosity values to the selected level. A main attenuation distribution function value is assigned to one portion of a selected region in a zero porosity coupon and attenuation distribution functions values within a predetermined percentage of the main attenuation distribution function are assigned to other portions of the region. Waveforms associated with the portions are modified based on such values and selected echo patterns from the library.
US09804128B2
According to one embodiment, a testing device of a turbine blade includes: a non-compressive elastic medium brought into close contact with a platform of the turbine blade in a state fastened to a turbine rotor; a probe which has piezoelectric elements arranged in an array and transmits ultrasound waves toward a fastening portion of the turbine blade through the elastic medium and receives echo waves; and a display portion for imaging an internal region of the fastening portion on the basis of the echo waves and displaying the same.
US09804124B2
The invention relates to the technical field of measuring electric and magnetic properties, and specifically relates to a sample holder (1) to be connected to a device (2) for supporting a sample holder in order to measure the dielectric and/or magnetic properties of a sample (3), said supporting device (2) comprising: first and second connectors (4, 5) suitable for allowing an electromagnetic wave to pass therethrough, and for being connected to a means (6) for transmitting the electromagnetic wave and to a means (7) for circulating the electromagnetic wave after passing through the supporting device (2) and the sample holder (1), respectively, which is suitable for transmitting all or part of the electromagnetic wave from the first connector (4) to the second connector (5) according to a reference axis (x) and for being removably arranged therebetween, the sample holder (1) comprising an outer tubular body (11) that is coaxial to said reference axis (x), and a cavity (8) in which the sample (3) is to be housed, the sample holder further comprising sidewalls (9) positioned transversely to the reference axis (x) on either side of the cavity (8), which said walls thus laterally seal.
US09804120B2
Contemplated methods and devices comprise performing electrochemical sample analysis in a multiplexed electrochemical detector having reduced electrical cross-talk. The electrochemical detector includes electrodes that share a common lead from a plurality of leads. The sample, which may be a liquid sample, is introduced into one or more sample wells and a signal is applied to at least one of the electrodes. A response signal is measured while simultaneously applying a substantially fixed potential to each of a remainder of the plurality of leads.
US09804119B2
An A/F sensor element includes a substrate made of an insulating ceramic having a bottomed cylindrical shape, an electrolyte part made of a solid electrolyte, and a pair of electrode portions. The electrolyte part is embedded in at least a portion of the side wall of the substrate. The A/F sensor element is used by inserting a rod-like heater in the substrate having the bottomed cylindrical shape. The substrate is formed of the insulating ceramic at a contact position to the heater within the substrate. In a manufacturing of the substrate, a molded body having a space for a forming position of the electrolyte part is formed by using substrate-forming clay, and then the molded body is molded by filling electrolyte-forming clay into the space.
US09804113B2
A soil moisture sensor includes a capacitive probe configured to be inserted into soil, a series RLC circuit electrically coupled to the capacitive probe, a microcontroller configured to determine the capacitance value of the soil and determine the moisture content of the soil from the capacitance value of the soil.
US09804108B2
This application is related to a system and methods for sampling fluids and gases using nuclear magnetic resonance (NMR) technology. Specifically the system is related to an improved metallic pipe design for use at oil and gas well heads that includes integral coils for transmitting an NMR pulse sequence and detecting NMR signals and can be used as a component of an NMR instrument. The methods are related to obtaining and analyzing NMR spectra in stationary and flowing states.
US09804107B2
The purpose of the present invention is to provide a pattern measurement device for quantitatively evaluating a pattern formed using a directed self-assembly (DSA) method with high accuracy. The present invention is a pattern measurement device for measuring distances between patterns formed in a sample, wherein the centroids of a plurality of patterns included in an image are determined; the inter-centroid distances, and the like, of the plurality of centroids are determined; and on the basis of the inter-centroid distances, and the like, of the plurality of centroids, a pattern meeting a specific condition is distinguished from patterns different from the pattern meeting the specific condition or information is calculated about the number of the patterns meeting the specific condition, the size of an area including the patterns meeting the specific condition, and the number of imaginary lines between the patterns meeting the specific condition.
US09804050B2
An exemplary embodiment of the present invention provides systems and methods of compensating sensor drift. In one example embodiment, a system may comprise a primary sensor having a primary full-scale range and configured to output a primary environmental condition signal indicative of an environmental condition; a reference sensor having a reference full-scale range and configured to output a reference environmental condition signal indicative of the environmental condition, wherein the reference full-scale range is less than the primary full-scale range; and a drift compensation system configured to determine a drift compensation signal using the primary environmental signal and the reference environmental condition signal responsive to the reference environmental conditional signal being in the reference full-scale range and compensate the primary environmental condition signal using the drift compensation signal.
US09804048B2
Apparatus and associated methods relate to generating a signal indicative of a differential pressure using a first absolute pressure sensor and a second absolute pressure sensor, each having a positive relation transducer configured to generate an electrical signal that increases in response to increasing pressure and a negative relation transducer configured to generate an electrical signal that decreases in response to increasing pressure. The first and second positive relation transducers of the first and second absolute pressure sensors, respectively, are electrically connected as a first leg of a Wheatstone bridge at a first output node. The first and second negative relation transducers of the first and second absolute pressure sensors, respectively, are electrically connected as a second leg of a Wheatstone bridge at a second output node. Both positive and both negative relation transducers are connected to a first and a second bias node of the Wheatstone bridge, respectively.
US09804046B2
A pressure sensor and methods of making a pressure sensor are described. In preferred embodiments, the pressure sensor is designed for low-pressure and high-sensitivity applications. In some embodiments, the pressure sensor comprises: a frame made from a single-crystal silicon starting material, the frame surrounding a cavity; a diaphragm that covers the cavity, the diaphragm constructed from a separate layer of material deposited on the single-crystal silicon starting material; a support structure that spans the diaphragm wherein the support structure is formed from the single-crystal starting material; and, a piezoresistor formed across an intersection of the frame and the support structure.
US09804044B2
Collecting roll data associated with a sensing roll and a mating roll forming a nip includes generating sensor signals from a first sensor array on the sensing roll and a second sensor array on the mating roll during rotations of the mating rolls and sensing rolls. A periodically occurring first time reference is associated with each rotation of the mating roll and a periodically occurring second time reference is associated with each rotation of the sensing roll. For a received sensor signal, based on whether the received signal is from the sensors of the mating roll or the sensing roll, a tracking segment on the other roll is detected that enters a region of the nip concurrent with the sensor that generated the received signal. The detection is made from either a most-recent-identified first time reference or second time reference. The received signal can then be stored using the detected tracking segment.
US09804036B2
Representative implementations of devices and techniques provide calibration for a chip-based temperature sensor. Two or more measurements are taken using a high resolution temperature sensor digitizer, and used to determine a calibration for the temperature sensor, based on a reference temperature value calculated from the measurements.
US09804014B2
An oil level gauge mounting structure includes an oil level gauge, a dipstick insertion hole, a peripheral wall, and an opening portion. The oil level gauge includes a grip portion and a dipstick. The grip portion has a finger insertion hole which defines a finger insertion direction for the finger insertion hole and into which a finger of an operating person is to be inserted from the finger insertion direction for the finger insertion hole. The peripheral wall surrounds the grip portion from directions except the finger insertion direction for the finger insertion hole so as to define an insertion recess portion to receive the grip portion in a state in which the dipstick is inserted in the dipstick insertion hole. The opening portion is open in the finger insertion direction for the finger insertion hole in the state in which the dipstick is inserted in the dipstick insertion hole.
US09804013B2
A mobile volume dimensioning device, i.e. a mobile dimensioner, is described that detects excessive measuring time and/or a repetitive range of measuring motion and receives a deactivation event upon detection of this inappropriate behavior so as to prevent the systematic reporting of either the highest or lowest dimensions in an effort to mitigate unfair charging practices in commerce applications involving the shipping of goods.
US09804011B2
A flow measurement probe includes an elongate probe having an averaging pitot tube with a plurality of upstream and downstream openings arranged along a length of the elongate probe, and a thermal flow measurement sensor coupled to the elongate probe. A method of measuring fluid flow rate in a process includes calculating a flow rate of the fluid using differential pressure in upstream and downstream openings of an averaging pitot tube in an elongate probe when the differential pressure is at least a defined measurement threshold, and calculating the flow rate of the fluid with a thermal mass flow sensor coupled to the flow measurement probe when the differential pressure is less than the defined measurement threshold.
US09804010B2
There is provided a method of automatically controlling the mass flow rate of a gas through an orifice through which, in use, choked flow is arranged to occur. The method uses an electronic valve located downstream of a gas source, a piezoelectric oscillator in contact with the gas upstream of the orifice and downstream of the electronic valve and a temperature sensor. The method comprises: a) driving the piezoelectric crystal oscillator at a resonant frequency b) measuring the resonant frequency of the piezoelectric oscillator c) measuring the temperature of the gas; and d) controlling the electronic valve in response to the resonant frequency of the piezoelectric oscillator and the temperature of the gas in order to regulate the mass flow rate of gas through said orifice.
US09804002B2
An integral sensor system is provided. In one embodiment, the system includes a sensor installed in a carrier and a component having a body for receiving a fluid. The carrier is integrated into the component to enable the sensor to detect one or more characteristics of the fluid, and the carrier is integrated into the component such that an interface between the carrier and the component is a fully integral pressure boundary without a seal connection between the carrier and the component. The carrier can be welded to the component to form the integral pressure boundary. Additional systems, devices, and methods are also disclosed.
US09803994B1
A system is disclosed for managing waste services by a service vehicle. The system may have a locating device configured to generate a location signal indicative of a location of the service vehicle, a sensor configured to generate a service signal indicative of a waste service being performed by the service vehicle, an input device, and a processing unit in communication with the locating device, the sensor, and the input device. The processing unit may be configured to make a determination that the service vehicle has made a plurality of service stops based on the location and service signals, and to automatically generate at least one service route including the plurality of service stops. The processing unit may also be configured to display the at least one service route and the plurality of service stops on a map in at least one graphical user interface on the input device.
US09803992B2
Concepts and technologies are disclosed herein for suspending voice guidance during route navigation. A processor that executes a navigation system interface application can detect a deviation from a route between an origin and a destination. The processor can obtain contextual data including a geographic location and a vector. The processor can set a first value of a point-of-interest parameter that indicates whether the geographic location and the vector imply a visit to an expected stop, a second value of a road-type parameter that indicates a type of a current road segment associated with the geographic location, and a third value of a route-distance parameter based on a distance between the geographic location and a nearest point along the route. The processor can determine if voice guidance should be suspended based on the first value, the second value, and the third value.
US09803989B2
Generating elevation data for maps is disclosed, including: determining a barometric data candidate user activity that matches an edge; using obtained elevation data associated with the edge to adjust a recorded elevation corresponding to each of at least a subset of a plurality of data points associated with the barometric data candidate user activity; and determining a suggested route that includes the edge based at least in part on comparing the adjusted recorded elevation corresponding to each of the at least subset of the plurality of data points associated with the barometric data candidate user activity to a received desired route elevation.
US09803987B2
In general, embodiments of the present invention relate to prescription-based travel route recommendation. In a typical embodiment, a prescription related to a medical condition of a patient is received (e.g., electronically in a computer memory medium or the like). Among other things, the prescription typically comprises a set of criteria (e.g., route specifics such as topography/incline, mode of travel such as walking, running, cycling, etc.) for a desired travel route for the patient. Then, using global positioning satellite (GPS) technology or the like, the system will access/receive information corresponding to a geographical area associated with the patient. Using this information, a set of possible travel routes between a starting point and a destination within the geographical area will be determined. Then, by comparing the set of criteria to the information, at least one travel route will be identified from the possible travel routes for treating the medical condition. Once identified, one or more specific travel routes can be recommended (e.g., to the patient).
US09803984B2
The present disclosure relates to a navigation method, a device for navigation and a navigation system in the field of communication technique. Said method comprises steps of performing a location processing to obtain a location of the first terminal, acquiring a location of a second terminal; and navigating the second terminal based on navigation information from the location of the second terminal to a target location. The target location is a predetermined location or a current location of the first terminal. A first terminal for navigation comprises a location module, an acquiring module and a navigation module. A server for navigation comprises an acquiring module and a transmitting module. Said system comprises the first terminal and the server. The present disclosure accomplished a location-based navigation service and incorporated the location service and the navigation function so as to enhance the location service function and sufficiently meet with the user's requirements.
US09803979B2
Systems and methods for a time-based optical pickoff for MEMS sensors are provided. In one embodiment, a method for an integrated waveguide time-based optical-pickoff sensor comprises: launching a light beam generated by a light source into an integrated waveguide optical-pickoff monolithically fabricated within a first substrate, the integrated waveguide optical-pickoff including an optical input port, a coupling port, and an optical output port; and detecting changes in an area of overlap between the coupling port and a moving sensor component separated from the coupling port by a gap by measuring an attenuation of the light beam at the optical output port, wherein the moving sensor component is moving in-plane with respect a surface of the first substrate comprising the coupling port and the coupling port is positioned to detect movement of an edge of the moving sensor component.
US09803974B2
A method for measuring the distribution of the thickness of glass in glass containers at a high temperature comprises: selecting at least one inspection area of the containers, so that the thickness relationship of the glass as a function of the infrared radiation intensity is homogeneous over the whole inspection area, measuring, for each inspection area the glass thickness of the container in at least one movement point belonging to the inspection area, by means of a contactless point-like thickness measurement system, measuring by means of a sensor sensitive to infrared radiation, which is emitted by the container, determining, for each inspection area, a relationship between the measurement of the thickness taken at the measurement point and the infrared radiation, and from the relationship and the relevant infrared radiation of each inspection area, determining the glass distribution of the container over each inspection area.
US09803953B1
A mechanical paintball gun has a first operation chamber and a second operation chamber for receiving a firing piston and a hammer, respectively. The firing piston and the hammer move simultaneously between a first position status and a second position status. The second operation chamber is connected with a high-pressure gas source and has a normally closed valve pack. When the hammer moves to the second position status, the valve pack becomes open and allows high-pressure gas to pass therethrough to enter the first operation chamber for shooting paintballs. The second operation chamber contains therein a slidable member and a resistance device. The slidable member is linked with the hammer, and the slidable member pushes the resistance device. With the resistance device slowing down the slidable member to delay a cycle time of a shooting process, paintballs can be fed in time to enable continuous and stable shooting.
US09803947B2
A bipod that allows for panning (i.e., via pivoting) of a firearm mounted on the bipod without repositioning one or both of the bipod leg feet. To this end, the bipod is configured for allowing a firearm attached thereto to be independently rotated about and perpendicular to an axis extending parallel to a longitudinal axis of the barrel of the firearm. Advantageously, in many situations, this will allow the shooter to position the firearm in a preferred shooting position and to follow or acquiring a target with a sighting device of the firearm without having to reposition one or both of the bipod leg feet.
US09803944B2
A device for controlling access to a firearm having a muzzle. The device includes a shaft that may be rigid or flexible and a slotted cylinder arranged for retaining the shaft thereto. The cylinder may also be flexible in an embodiment of the invention. The device includes a plurality of components that cooperatively ensure that any form of tampering is resisted so that the firearm remains secure. The device includes a lock housing and a lock foundation, wherein the lock housing is arranged to receive a key. The cylinder and shaft are removably attachable to the lock foundation. The cylinder-shaft combination is arranged for insertion into the muzzle. A gear engaged with the shaft causes movement of the shaft into the cylinder. A collet includes one or more radially displaceable tabs arranged for insertion in slots of the cylinder when the shaft moves through the collet into the cylinder.
US09803943B2
A firearm magazine guard unit including an attachment unit affixed to the firearm magazine guard unit, a magazine ejection unit rotatively affixed to the firearm magazine guard unit, where a portion of the magazine ejection unit is in contact with the magazine when the magazine is inserted into the firearm magazine guard unit.
US09803937B2
An assembly for liquid cooling is provided herein. The assembly includes a thermal member, a support member, and a gasket. The thermal member includes an array of cooling pins formed of a thermally conductive material to extend from the thermal member. The support member includes an inlet channel and an outlet channel. The inlet channel to provide a fluid to the array of cooling pins. The outlet channel to receive the fluid from the array of cooling pins. The gasket between the thermal member and the support member to form a cooling channel with a fluid tight seal therebetween.
US09803935B2
An air-cooled and ventilated heat exchanger includes a fin and a plurality of heat transfer tubes. The fin has a plate-shaped part and a plurality of protruding parts. The plate-shaped part is positioned so that a plate-thickness direction intersects an air-flow direction generated by ventilation, and the protruding parts protrude from the plate-shaped part in the plate-thickness direction. The heat-transfer tubes are-inserted into the fin so as to intersect the air-flow direction. The protruding parts have a first protruding part and a second protruding part. An inclination angle of the first protruding part with respect to the plate-shaped part is a first angle, an inclination angle of the second protruding part with respect to the plate-shaped part is a second angle, and the second angle is different from the first angle. The second protruding part is placed adjacent to the first protruding part.
US09803932B2
The invention provides methods and devices for heating or cooling viscous materials such as meat emulsions useful for producing food and other products. The devices include a heat exchanger comprising a first plate, a second plate attached to the first plate, and a first spacer and a second spacer arranged between the first plate and the second plate. The first plate, the second plate, the first spacer, and the second spacer define at least one temperature controlled passage for a product to pass through the heat exchanger.
US09803930B2
A power generation system includes a heating fluid circuit thermally coupled to multiple heat sources from at least an integrated hydrocracking plant and diesel hydro-treating plant of a petrochemical refining system. A first subset of the heat sources includes diesel hydro-treating plant heat exchangers coupled to streams in the diesel hydro-treating plant. A second subset of the heat sources includes hydrocracking plant heat exchangers coupled to streams in the hydrocracking plant. The heat exchangers are connected to a power generation system that includes an organic Rankine cycle (ORC) including a working fluid that is thermally coupled to the heating fluid circuit to heat the working fluid, an expander configured to generate electrical power from the heated first working fluid, and a control system configured to activate a set of control valves to selectively thermally couple the heating fluid circuit to at least a portion of the heat sources.
US09803926B2
The present disclosure provides a support mechanism for supporting a cover that performs sealing of a furnace opening of a heat treatment furnace or release the sealing by being moved up or down by an elevating unit. The support mechanism includes a first elastic body having a first elastic modulus; and a second elastic body having a second elastic modulus larger than the first elastic modulus. A reaction force in relation to the first elastic body is applied to the cover when the cover abuts on the furnace opening by being moved up by the elevating unit, and a reaction force in relation to the first elastic body and the second elastic body is applied to the cover after the cover abuts on the furnace opening by being moved up by the elevating unit.
US09803925B2
A thermal shielding system for thermally shielding a batch space of high-temperature furnaces includes at least one shielding element. The shielding element has an encasing wall formed of refractory metal sheet(s) and a ceramic material accommodated in the wall. The ceramic material is present in a particulate and/or fibrous structure and it is based on zirconium oxide (ZrO2)
US09803921B2
An alignment film drying system and a method for drying alignment films are proposed. The alignment film drying system is used for drying an alignment film coated on a substrate. The alignment film drying system includes a plurality of magnetrons. The alignment liquid is coated on one side of the substrate facing the plurality of magnetrons and is heated through electromagnetic radiation produced by the plurality of magnetrons. The dried alignment liquid forms an alignment film having a uniform thickness, which ensures that the display effect of LCDs is better.
US09803920B2
An ink drying method and device is provided for injection energy to overheated dry vapor in which saturated moisture vapor is heated and dried so as to miniaturize and cluster particles of the overheated dry vapor; apply impact energy to the clustered overheated dry vapor so as to further miniaturize the clustered particles of the overheated dry vapor and generate nano-size overheated dry vapor; and supply the nano-size overheated dry vapor in a supersaturated state into a chamber in which a substrate is placed to form an anoxic atmosphere within the chamber, infuse the nano-size overheated dry vapor into ink molecules and molecular boundaries in the anoxic atmosphere, and apply the energy of the nano-sized overheated dry vapor to the ink, so as to evaporate the moisture of the ink and degraded or reduced the organic solvent of the ink.
US09803918B2
The present disclosure provides a method of dehydrating a feed stream processed in a distillation tower. The method may include (a) introducing a feed stream comprising a first contaminant stream into a distillation tower; (b) forming a solid from the feed stream in a controlled freeze zone section of the distillation tower; (c) feeding a second contaminant stream into the feed stream outside the distillation tower; and (d) removing water from the feed stream with a second contaminant stream by feeding the second contaminant stream.
US09803904B2
A refrigerant cycle device for a vehicle includes a compressor which compresses and discharges refrigerant, a discharge capacity control portion which controls a discharge capacity of the compressor. The refrigerant cycle device further includes a noise determination portion which determines whether an audible noise other than a refrigerant passing noise is in a low noise state, and/or a load determination portion which determines whether an air-conditioning thermal load is in a high load state. The discharge capacity control portion performs a gradual activation control in which the discharge capacity of the compressor is set to be lower than that determined in a normal control, when the noise determination portion determines that the audible noise is in the low noise state, and/or when the load determination portion determines that the air-conditioning thermal load is in the high load state, at an activation time of the compressor.
US09803900B2
A screw compressor and a chiller unit are provided. An oil separator of the screw compressor may include an outer cylinder, an inner cylinder positioned inside the outer cylinder, and an introducing flow path. The upper end of the inner cylinder is held by the oil separator and the outer wall of the inner cylinder is held independently of the inner wall of the outer cylinder. The diameter of the inner wall of the outer cylinder may gradually be reduced along the swirl flow path. The refrigerant via the introducing passage swirls and goes down along the swirl flow path and is separated into gas refrigerant and oil. The separated gas refrigerant flows from the lower end of the inner cylinder into the inner cylinder and goes up, and the separated oil flows down along the inner wall surface of the outer cylinder.
US09803888B2
A base is provided for installation of an HVAC system which allows for high efficiency air intake. The HVAC base and air return system provides for intake of air simultaneously through the bottom and side of a furnace unit. The HVAC base and air return system allow for installation and use of a wider filter box.
US09803886B2
The present invention discloses a water dispensing device including a water tank and at least one heating module. Each heating module includes a body and a heating plate, the body includes a groove, an input terminal located one end of the groove and connected the water tank, an output terminal located other end of the groove, and a plurality of ribs. The ribs formed on the bottom surface of the groove and the height is less than a depth of the groove, two arms of the ribs connect the sidewalls of the groove, and the density of the arrangement is decremented from the input terminal to the output terminal. The heating plate is covered the groove and doesn't contact the ribs, and the surface of the heating plate which is deviated from the groove has a plurality of heating units, be used to convert the power into the heat energy.
US09803884B2
The present invention relates to a heat exchanger, a method for manufacturing the same, a heat recovery ventilator (HRV) including the same, and a method for defrosting and checking operations thereof.
US09803865B2
A system includes a turbine combustor that includes a head end portion having a head end chamber, a combustion portion having a combustion chamber disposed downstream from the head end chamber, a cap disposed between the head end chamber and the combustion chamber, and a flow distributor configured to distribute an exhaust flow circumferentially around the head end chamber. The flow distributor includes at least one exhaust gas flow path.
US09803864B2
A turbine combustor section has a flow conditioner including a plurality of conduits arranged to convey pressurized air to an air chamber for entrance into a plurality of fuel nozzles. Each conduit includes an inlet configured to receive the pressurized air from an annular passage and an outlet configured to deliver the pressurized air to the air chamber. A cross-sectional area of each conduit varies between the inlet and the outlet so as to reduce a pressure drop across the flow conditioner.
US09803855B2
A burner supporting primary and secondary combustion reactions may include a primary combustion reaction actuator configured to select a location of the secondary combustion reaction. A burner may include a lifted flame holder structure configured to support a secondary combustion reaction above a partial premixing region. The secondary flame support location may be selected as a function of a turndown parameter. Selection logic may be of arbitrary complexity.
US09803851B2
Apparatus and associated methods relate to a water-resistant capture device for enclosing wired electro-magnetic components, the capture device having a base module and a connecting cap module, wherein when the base module and cap module enclose an electro-magnetic component and the base module is connected to the cap module, one or more electric wires are compressed within deformable wire apertures formed by the combined base module and cap module. In some embodiments, the base module is deformable and deforms when affixed to the cap module so as to form a compressive water-resistant seal to an interior of the capture device. In an exemplary embodiment, an LED may be captured within the capture device. The cap module may provide a compressing aperture to provide a water resistant seal around the lens of a LED projecting therethrough.
US09803849B2
The invention discloses a lamp radiator, including a heat conducting plate, wherein the heat conducting plate is fixed together with a fin group for heat dissipation; and a power supply box equipped with a power supply is respectively fixed at the left side and the right side of the heat conducting plate when the lamp radiator is used. The heat conducting plate is an integrated structure which is composed of a base plate and two leg plates; and the cross section of the heat conducting plate is Π-shaped. The length of the fin group for heat dissipation may be changed according to the power of an energy-saving lamp; and the lamp radiator further includes a heat pipe. The invention also discloses an LED energy-saving lamp having the above lamp radiator. When the lamp radiator and the energy-saving lamp according to the invention are used, heat is dissipated upwards through the lamp radiator, so that the service life of the power supply can be prolonged; moreover, the length of the fin group may be changed according to the power of the energy-saving lamp, and fin groups with different lengths may be produced by only using one set of molds, so that cost is reduced; and in addition, through the design of the heat conducting plate, the fin group, the heat pipe and the like, the heat dispersion performances are good, and the lamp radiator and the LED energy-saving lamp can be widely applied to the illumination field.
US09803843B2
Disclosed is a retractable lighting fixture having a retractable LED lighting layer. One or more optical layers (40, 240A/B, 340A/B, 440) may optionally be provided over the LED lighting layer (30, 230, 330, 430). The optical layer(s) and the LED lighting layer may optionally be movable relative to one another between at least being in an expanded spaced relation to one another and a compressed relation to one another. One or more LEDs (34, 134, 234A/B, 334A/B, 434) on the LED lighting layer may be individually controllable and such LEDs (34, 134, 234A/B, 334A/B, 434) may be selectively extinguished when they are in a retracted position.
US09803842B2
A LED driving structure, includes: a lower housing, being a box structure and having an opening end; a upper housing positioned on the opening end of the lower housing, and covering a part of the opening end; a separating board positioned an end of the upper housing and being perpendicular to the upper housing, the upper housing, the separating board and a part of the lower housing cooperative forming an electrical chamber; and an upper cover positioned on the opening end of the lower housing, wherein the upper cover and the upper housing cooperatively cover the opening end, the upper cover, the separating board and the rest part of the lower housing cooperatively form a wiring chamber.
US09803837B2
A white-light LED module is disclosed. The white-light LED module includes a substrate, and a red-light LED chip string, a blue-light LED chip string, and a green-light LED chip string arranged on the substrate. The red-light LED chip string, the blue-light LED chip string, and the green-light LED chip string are connected in parallel. A number of blue LED chips within the blue-light LED chip string equals to the number of green LED chips within the green-light LED chip string. The number of red LED chips within the red-light LED chip string is as double as the number of blue LED chips and the green LED chips. In this way, the light mixture performance of the red, green and blue LED chips may be enhanced.
US09803831B2
The present invention provides a backlight module and a display device. The backlight module includes a back plate; a light-emitting chip formed on the back plate and capable of emitting light rays of a first color; a packaging entity made of a light-transmitting material and configured to package the light-emitting chip onto the back plate; and a phosphor layer formed in the packaging entity and consisting of phosphors doped in the packaging entity. The phosphor layer is configured to convert a part of light rays among the light rays of the first color emitted from the light-emitting chip into light rays of a second color, so as to be mixed with the remaining, unconverted light rays of the first color to form white backlight.
US09803826B2
The present disclosure provides a cover for a light source and a method for making a cover for a light source.
US09803822B1
A vehicle reflective assembly is provided herein. The reflective assembly includes a lens and a housing attached to the lens. The lens includes a reflective assembly portion. A base layer having reflective characteristics is disposed on the lens in the reflective assembly portion. A photoluminescent structure is disposed on the base layer and is configured to luminesce in response to receiving an excitation light emitted by a light source. A reflective layer is disposed on the photoluminescent structure and has one or more reflective beads configured to reflect a first portion of incident light directed towards the reflective assembly portion and allow a second portion of the incident light to pass therethrough. The second portion of the incident light includes the excitation light therein.
US09803815B2
A lighted tile for false panel, including a frame having a bottom and sides that extend projecting from the bottom, a backlighting system having a series of lights attached to the bottom, and a stretched flexible sheet that extends between the sides facing the lights. The lights are light-emitting diodes, and the sheet is secured to the sides of the frame.
US09803812B2
A guide for a strand of electric lights having a plurality of light elements spaced along an electric conductor. The guide includes a tubular body having an inlet end, an outlet end, and an oblong shaped passage extending through the tubular body from the inlet end to the outlet end. The passage dimensioned to slidably receive the light elements in a way that causes the light elements to be generally oriented along a major width of the passage as the light elements pass through the tubular body.
US09803810B2
A method and apparatus is provided that enables the rotational adjustment of a non rotationally-symmetrical optical element in order to change the direction of the emitted light from an LED emitter of a lighting unit or to change the overall luminous distribution pattern in a luminaire including a plurality of LED emitters and optical elements. The apparatus enables simple and accurate rotational adjustment, while providing for the retaining of the selected rotational position of the optical element. The adjustment can be made before or after the installation of the lighting unit or luminaire, and can be accomplished without requiring tools and expert personnel.
US09803808B2
Optical systems including an optic holder with integrated light premixer are disclosed. In one embodiment, an optical system includes a lens holder adapted for holding at least one lens, said lens holder comprising a hollow waveguide extending from a proximal end adapted to receive light from a light source to a distal end, wherein said hollow waveguide comprises a reflective optical surface for reflecting at least a portion of the light received from the light source so as to direct the reflected light to said distal end of the waveguide. In some embodiments, the lens holder may be configured to receive a plurality of nested lenses optically coupled to said distal end of the waveguide.
US09803803B1
Embodiments provide systems and methods for taking power from an electric power grid and converting it into higher-pressure natural gas for temporary storage. After temporary storage, the higher-pressure natural gas may be expanded through an expansion engine to drive a generator that converts energy from the expanding natural gas into electrical power, which may then be returned to the electric power grid. In this way, the disclosed systems and methods may provide ways to temporarily store, and then return stored power from the electric power grid. Preferably, the components of the system are co-located at the same natural gas storage facility. This allows natural gas storage, electrical energy storage, and electrical energy generation to take place at the same facility.
US09803802B2
A method of compressing gas includes maintaining a volume of gas at a first pressure within a first chamber. Pressurized liquid is forced into the first chamber through a nozzle having a curved profile. Based on the Coanda effect, the liquid compresses the volume of gas to a second pressure greater than the first pressure. The liquid is separated from the gas in a second chamber while maintaining the gas at the second pressure to provide compressed, dry gas.
US09803788B1
A duct coupler has a body with an inner wall with a first channel and a second channel formed in the inner wall, a first seal received in the first channel, and a second seal received in the second channel. The body has a first open end suitable for receiving a first duct therein and a second open end at an opposite end thereof suitable for receiving the second duct therein in longitudinal alignment with the first duct. The first seal is suitable for bearing on an outer surface of the first duct. The second seal is suitable for bearing on the outer surface of the second duct. The body fixedly locks the first and second ducts therein such that the ends of the ducts are adjacent to each other and such that the body forms a liquid-tight seal with outer surfaces of the ducts.
US09803786B2
The press fitting for a pipe, is provided with a fitting body which has a supporting sleeve with a free end and a pressing sleeve. The pressing sleeve is held substantially concentrically with respect to the supporting sleeve by means of at least one spacer element arranged at the holding end of the pressing sleeve. I the region of the holding end of the pressing sleeve, the fitting body has a locking depression or a locking projection. At the holding end, the cylindrical wall of the pressing sleeve has at least one opening through which a locking element extends to the axial fitting of the pressing sleeve to the fitting body, wherein the locking element projects into the locking depression of the fitting body and ends in the depression, or the locking element engages around or behind the locking projection of the fitting body.
US09803784B2
A gasket is adapted for sealing a joint between bell and spigot ends of corrugated pipes. The gasket generally includes a pair of seal lobes which provide a redundant double seal, together with an anchoring portion sized to be received in a trough defined by the pipe corrugation and at least one anti-roll lip adapted to engage the anchoring corrugation.
US09803783B2
This disclosure relates generally to hose couplings useful for mining applications, more particularly to a fluid coupling capable of generally fully tightened by hand, including a visual lock for visual indication and safety when in a hand-tightened position. The coupling generally includes a male portion, a female portion, a retaining member and a locking member. The male portion passes through the retaining member, and the retaining member threadingly engages the female member. The locking member prevents unthreading of the retaining member from the female member.
US09803778B2
An air dryer having a heater element associated with its valves to prevent freezing at cold temperatures. The air dryer includes a temperature sensor and an electronic controller that reads the temperature sensor and inhibits actuation of the valves whenever the temperature of valves is below freezing or a predetermined temperature that indicates a risk for freezing until the valves have been sufficiently warmed by the heater to avoid freezing during operation.
US09803767B2
Either the base part or the coupling part includes a first coupling member which is substantially circular in cross-section in a radial direction perpendicular to the central axis and has a diameter of a first length, while the other of the base part and the coupling part includes a first holding member which, with its inner circumferential surface having a substantially circular shape in cross-section in the radial direction, holds the first coupling member so as to surround its outer circumferential surface. The inner circumferential surface of the first holding member is partially opened in the radial direction, and an opening width of an opening part of the first holding member, which is elastically deformable, is narrower than the first length.
US09803766B2
To provide a snap-fit type valve which can be easily attached to and removed from a piping base member. A snap-fit type valve includes a pair of mounting levers on side surfaces of a valve body so as to engage with a base member in a snap-fit manner, wherein the mounting lever includes a shoulder which extends from the valve body, an arm connected to a distal end of the shoulder and an engaging section formed at a distal end of the arm, and is elastically deformable in a direction in which a distance between the engaging sections increases, a first mounting lever which is one of the pair has the shoulder and the arm connected to each other via an arch shaped connecting section and is formed to be elastically deformable at a position of the connecting section, and a second mounting lever which is the other of the pair is formed to be deformable at a position of the shoulder, and has an operation section to elastically deform the shoulder.
US09803757B2
The present disclosure discloses an auto-switching tee joint, including a transitional tube, a first inlet tube, a second inlet tube and an outlet tube. The first inlet tube and the second inlet tube are disposed at two ends of the transitional tube, and the outlet tube is connected at a side wall of the transitional tube. In the transitional tube, there is provided with a switching ball which is movable freely. Both the first inlet tube and the second inlet tube have a bell-mouth which faces the transitional tube. The switching ball has a diameter larger than a minimum inner diameter of the bell-mouth and larger than an inner diameter of the outlet tube. The present disclosure further provides a device for washing and drying clamps which adopts the above auto-switching tee joint and can accomplish the washing and drying of clamps, save costs and improve working efficiency.
US09803753B2
A sealing device for a vessel to achieve a fluid-tight seal in an aperture made in the lateral wall of said vessel, into which aperture a shaft is inserted. The sealing device comprises first sealing means disposed in contact with the shaft in the zone of said aperture, and second sealing means, comprising a containing body and a flexible connection element. The first sealing means comprise a plurality of sealing rings, disposed coaxial to the shaft and in contact with the latter, and a containing tube to contain the sealing rings. The lateral wall of the vessel comprises an interface flange. A closing flange is connected to the interface flange and to a flanged end of the containing body by means of attachment means and is positioned in contact with the containing tube and with the flexible connection element to keep the first sealing means in a determinate axial position with respect to the shaft.
US09803747B2
A fluid controller comprising a housing separating an interior of the housing from an inflatable bladder is disclosed, the fluid controller including a plurality of valves fluidly coupling the interior of the housing to the inflatable bladder through a respective opening in the housing, a pump located at least partly within an interior of the housing, wherein the plurality of valves and respective orifices are configured to provide a fluid path between the interior of the housing and the inflatable bladder during inflation of the inflatable bladder, and wherein a valve and respective orifice is biased open to provide a fluid path between the interior of the housing and the inflatable bladder for fluid release.
US09803746B2
A variable speed drive wherein an impact to be transmitted to an inputting mechanism is absorbed. A shift spindle has an input side end portion to which an inputting mechanism is connected and an output side end portion supported for rotation at a transmission side supporting portion provided on a transmission case. A master arm is positioned between the input side end portion and the output side end portion in an axial direction of the shift spindle. An extension collar member is fixed integrally to the master arm. The extension collar member connects the master arm and a connection portion provided at a location of the shift spindle rather near to the input side end portion than the output side end portion. The extension collar member extends from the connection portion toward the master arm with a gap left from an outer circumferential face of the shift spindle.
US09803742B1
A radially stacked planetary gear assembly provides improved lubrication fluid flow to the planet gear bearings of an outer planetary gear set which is especially important when the housing or outer planetary gear carrier is stationary. The assembly includes radially aligned or stacked inner and outer planetary gear sets each having a sun gear, a ring gear and a carrier having planet gears in constant mesh with the sun and ring gears wherein the ring gear of the inner gear set is also the sun gear of the outer gear set and the outer carrier is the assembly housing. The sun gear is disposed on a transmission shaft having lubrication passages which aligns with pluralities of radial openings in a hub housing. A circular plate or guide adjacent one side of the housing includes channels which align with the openings and functions as a lubrication director, channeling lubrication from the transmission shaft and the pluralities of radial openings in the housing hub to the outer bearings, shafts and planet gears.
US09803735B2
A torque converter includes a housing, a turbine shell, and a spring. The housing includes an impeller shell and a cover. The turbine shell includes a clutch portion. The spring is disposed axially between the cover and the turbine shell, and is arranged for urging the turbine clutch portion into driving engagement with the impeller shell. In an example embodiment, the spring is a diaphragm spring. In an example embodiment, the turbine shell is arranged for sealing to and driving engagement with a transmission input shaft. In some example embodiments, the torque converter includes a bearing disposed axially between the cover and the turbine shell, and arranged for rotationally disconnecting the spring from the cover. In an example embodiment, the bearing is a ball bearing or a needle roller bearing.
US09803721B2
A cable carrier chain having link sections that include metal and plastic portions to allow the chain to operate at high velocity yet also be suitable for high acceleration and deceleration and/or heavy load applications. The metal portions are “free floating” when the chain rotates around a pivot point to allow the plastic portions to flex, but become “locked out” when the chain is no longer rotating to provide sufficient strength to support the load of the chain.
US09803717B2
A centrifugal-force pendulum device having a pendulum flange and at least two pendulum masses fastened on both sides of the pendulum flange by means of a spacer bolt received in a cut-out of the pendulum flange to form a pendulum mass pair, wherein the pendulum mass pair is guided and pivoted in a limited manner with respect to the pendulum flange by means of at least two rolling elements, and the rolling elements are received and roll in guide tracks in the pendulum masses and in complementarily shaped guide tracks in the pendulum flange, and wherein the spacer bolt is equipped, in its axial region which reaches through the cut-out in the pendulum flange, with damping means for damping contact of the spacer bolt against the cut-out, and compression of the damping means is limited by contact of a rolling element against the guide track which receives the rolling element.
US09803716B2
A torsional compensator for an internal combustion engine is provided. The torsional compensator comprises a rotor portion and a stator portion. The rotor portion is in driving engagement with an output of the internal combustion engine. The first rotor portion comprises at least one of first magnetic array and a first ferromagnetic array. The stator portion is disposed about the rotor portion. The stator portion is coupled to at least one of the internal combustion engine, a transmission, and a compensator housing. The stator portion comprises at least one of a second magnetic array and a second ferromagnetic array. In response to rotation of the rotor portion within the stator portion, a magnetic reluctance force is generated. The magnetic reluctance force applies a torque to the output of the internal combustion engine to dampen a torque ripple of the internal combustion engine.
US09803708B2
This invention relates to a braking device (10) for a passenger conveyor comprising at least one movable part (12). The braking device (10) comprises a braking element (18) having a braking portion (34) engageable with the movable part (12) of the passenger conveyor. The braking element (18) is movable in a first direction into a position in which the braking portion (34) engages with said movable part (12) of the passenger conveyor. The braking element (18), in a state in which the braking portion (34) engages with the movable part (12) of the passenger conveyor, is movable in a second direction from a position of initial engagement of the braking portion (34) into a braking position of the braking element (18). The movement in the second direction is driven by movement of the movable part (12) of the passenger conveyor.
US09803707B2
A disk brake includes a brake disk, a brake caliper, which fits over the brake disk, a brake support, a brake pad and an application device, which presses the brake pad against the brake disk when braking, wherein the brake pad rests in a U-shaped well and the two legs of the “U” serve to support the brake pad in the circumferential direction of the brake disk and the “base” of the “U” serves to support the brake pad radially toward the inside. The distance between the two legs of the “U” is shorter at the radially outer ends thereof than the distance at the radially inner ends thereof.
US09803705B2
A hydraulic actuation device for a motor vehicle friction clutch has a manually actuatable master cylinder, that has a master pressure chamber which, in a rest position, is fluidically connected to a reservoir. The master cylinder is connected to a slave arrangement that is functionally connected to the motor vehicle friction clutch. A pressure line connects the master pressure chamber to the slave arrangement and in which incorporates an electrically actuatable valve arrangement with an electrically actuatable proportional valve and, connected in parallel, a first check valve which blocks in the direction of the master pressure chamber. A motor pump is connected, on the input side, to the reservoir and can be connected, on the output side, to the pressure line between the valve arrangement and the slave pressure chamber through a second check valve that blocks in the direction of the motor pump.
US09803700B2
A clutch ring gear assembly and method of construction thereof are provided. The assembly has a bearing seat including a flange extending radially outwardly from a central axis. The flange has a plurality of holes spaced circumferentially from one another about the central axis. A ring gear carrier includes a rim extending radially outwardly from the central axis. The rim has a plurality of through openings. Each of the through openings of the rim has an annular boss extending axially away from the rim in generally parallel relation to the central axis. The annular bosses are disposed within the holes and have hollow, annular end portions flared radially outwardly into engagement with the flange of said bearing seat to fixedly attach the ring gear carrier to the bearing seat.
US09803699B2
A slip clutch assembly includes a clutch carrier, a one-way clutch assembly, and a preloaded clutch assembly. The one-way clutch assembly has a portion fixed to the clutch carrier. The preloaded clutch assembly has a first clutch plate, a second clutch plate, and a resilient element. The first clutch plate is drivingly engaged with the carrier. The second clutch plate is arranged for driving engagement with a first portion of a transmission. The resilient element is for compressing the first and second clutch plates. In some example embodiments, the one-way clutch assembly has an outer race, an inner race, and a plurality of blocking elements. The outer race is fixed to the clutch carrier. The inner race is arranged to engage a second portion of the transmission. The blocking elements are selected from the group of rollers or sprags for selectively locking the outer race to the inner race and are disposed radially between the outer race and inner race.
US09803690B2
Slide bearings and methods of producing slide bearings are disclosed. The slide bearing has a metal support and a sliding layer. No other layer is in contact with the sliding layer. The sliding layer is applied directly to the metal support. The sliding layer comprises a mixture of at least two polymers P1 and P2, wherein P1 is a fluoropolymer. P2 is a non-fluorinated thermoplastic polymer.
US09803688B2
A rolling bearing guide apparatus 1 has a guide rail 2, a slider main body 8, a rolling elements 16, and an end cap 9a, 9b that defines a turn passage 15a, 15b, 15c, 15d that turns the direction of movement of the rolling element 16. The apparatus is provided with a lubrication member 14 impregnated with lubricant, arranged between the slider main body 8 and the end cap 9a, 9b, and partly exposed inside the turn passage 15a, 15b, 15c, 15d, enabling lubrication of the rolling element 16 for a long period of time and reducing efforts of maintenance.
US09803687B2
A non-magnetic ball housing can include an enclosed end and an open end. A plurality of non-magnetic ball bearings can be positioned within the enclosed end of the non-magnetic housing. A ball magnet can be adjacent to the plurality of non-magnetic ball bearings. A non-magnetic restraining plate can be coupled to the open end of the non-magnetic housing to secure the ball magnet within the non-magnetic ball housing while allowing the ball magnet to freely rotate within the non-magnetic ball housing. The non-magnetic restraining plate can include a restraining plate opening such that at least a portion of the ball magnet protrudes out of the restraining plate opening. A diameter of the restraining plate opening can be less than a diameter of the ball magnet. A metal channel can be magnetically coupled to at least a portion of the ball magnet protruding out of the restraining plate opening.
US09803681B2
A portable beverage container holder having a tubular upper member having inner and outer walls concentric to each other. The tubular member has a top and bottom portion, the bottom portion having a diameter greater than the top portion forming a tapered tubular member. The top portion diameter is of sufficient size to receive a beverage container and preferably includes an insulated separate liner. The holder has a lower base having a top and bottom surface, preferably with a weight inside and surrounding sidewall. The bottom portion of the tubular member is mounted to the top surface of the base. The sidewall protrudes above the top surface of the base to form a circumferential channel surrounding the lower base to capture any spillage from the container. The bottom surface of the base element has mounted thereto a means for preventing the holder from sliding on a surface.
US09803678B2
An arc weld stud for fastening a member to a structure with an unthreaded nut includes a weld end having an ignition tip, and a threaded portion defined by a thread configured to form a corresponding counter-thread into a smooth bore of the unthreaded nut, wherein the arc weld stud comprises a material that is harder than the material of the unthreaded nut.
US09803672B2
A split end tube connector connects fiber reinforced composite tubes, and in particular carbon fiber tubes. The tube connector end inserted into the carbon fiber tube is split lengthwise to alleviate peel stresses caused by thermal contraction of the connector as a result of temperature changes. In a preferred embodiment, the split end tube connector is made from a metal, such as aluminum, steel, or titanium.
US09803670B2
A connection arrangement includes a housing body having a connection portion, at which in each case at least one housing bearing wedge having a bearing face which is oriented at a wedge angle to an assembly direction is formed on two opposing sides; a bearing portion; and a clamping face which is formed on the bearing portion being provided at a distance from the bearing face of the at least one housing bearing wedge. The connection arrangement further includes a connection body which can be positioned on the housing body in the region of the connection portion, on which connection body at least one connection bearing wedge is provided, which has a bearing face which is oriented at the same wedge angle to the assembly direction, the bearing faces of the housing bearing wedge and of the connection bearing wedge being in contact with one another when assembled.
US09803669B2
The present invention includes a multiuse clip assembly which can be employed to secure objects or panels to one another. It incorporates both the male and female features into each clip for greater versatility and durability over conventional clip systems. The unique universal and expandable mating system does not limit the orientation, position, or number of objects or panels that may be secured to one another.
US09803667B2
A vortex flow apparatus including a cylindrical housing that contains a fluid that flows in a swirling circular path. The apparatus may be utilized as a muffler for a combustion engine, a particle separator, or an energy conversion device that physically or chemically acts upon the fluid flow and particles contained within the apparatus. The housing defines an inlet opening that opens into the first end of the housing proximate a first end wall. An outlet tube defines an outlet opening through a first end wall. A projection is attached to a second end wall of the housing and extends into the housing. The outlet tube and projection are aligned with and centered relative to a central axis.
US09803654B2
The invention includes a disc-shaped disc section (30) that is attached to a rotating shaft (6), and blade sections (40) that are provided on a front surface (31) that is one side in an axial direction of the disc section (30). Balance holes (33) for attaching weight-adjusting weight members W thereto are provided at positions where the blade sections (40) are provided in a radial direction, in a rear surface (51) that is the other side in the axial direction of the disc section (30).
US09803652B2
A centrifugal compressor having at least a diffuser is disclosed. The diffuser has an annular diffuser body having circumferentially spaced apart diffuser passages defining fluid paths through the diffuser body. The diffuser also has a plurality of diffusion members mounted to the annular diffuser body. Each diffusion member has a member inlet in fluid communication with a diffuser passage and a member outlet. Each diffusion member defines an aerodynamic throat disposed between the member inlet and the member outlet. The diffuser also has a fluid injection assembly with multiple injection conduits. Each injection conduit extends between a conduit inlet configured to receive a flow of compressible fluid from a supply and a conduit outlet communicating with a corresponding diffusion member downstream of the aerodynamic throat. The compressible fluid is injected through the conduit outlet into the diffusion members.
US09803651B2
A turbocharger housing includes a discharge outlet having a tubular configuration that extends tangentially from a peripheral portion of the housing and an externally threaded section adjacent the end of the discharge outlet to allow the discharge outlet to be connected either to a hose by a hose clamp or to a flanged pipe via an internally threaded flange engaging the externally threaded section of the discharge outlet and a V-band clamp securing the flanges together.
US09803650B2
Provided is a sealing device including: an impeller configured to rotate; a casing including a groove portion in a surface facing the impeller; a floating ring configured to float between the casing and the impeller and configured to be inserted into the groove portion; and a centering ring provided inside the groove portion and provided between the casing and the floating ring.
US09803647B2
A system for repairing dovetail slots includes a slot adaptor having a body configured and disposed to nest between first and second side walls of a dovetail slot, and a tool holder configured to be coupled with the slot adaptor. The tool holder includes a tool guidance system configured and disposed to direct a tool into contact with one of the first and second side walls of the dovetail slot. A cutting tool is mounted in the tool holder. The cutting tool includes a tapered surface configured and disposed to form a tapered recess in the one of the first and second side walls of the dovetail slot.
US09803644B2
A back-to-back centrifugal pump comprising a pump inlet, a pump outlet, a pump shaft, a set of first stages, and a set of second stages in a back-to-back arrangement. Between the two sets of stages an intermediate crossover module is arranged. The first and second sets of stages comprise respective first outer diaphragms and second outer diaphragms. The outer diaphragms and the intermediate crossover module are stacked together and form a pump casing. The intermediate crossover module forms at least one axial transfer channel between the two sets of stages, and a fluid connection between the set of second stages and the pump outlet. The second diaphragms comprise each at least one peripherally arranged through aperture. The through apertures are aligned to form at least one passageway, which fluidly connects the axial transfer channel with a most upstream one of the impellers of the second set of stages.
US09803643B2
A scroll-type compressor includes: a movable scroll including a low-stage movable tooth portion having a spiral shape and protruding from a first side of a movable substrate portion in an axial direction, and a high-stage movable tooth portion having a spiral shape and protruding from a second side of the movable substrate portion in the axial direction; and a shaft arranged to extend through the movable substrate portion and causing the movable scroll to undergo revolution motion. A low-stage compression mechanism and a high-stage movable compression mechanism are provided on opposite sides of the movable substrate portion in the axial direction. The numbers of curling of the low-stage movable tooth portion and the high-stage movable tooth portion are set to be one.
US09803642B2
A rotating vane vacuum pump includes a housing defining a cavity having an inlet and an outlet, a drivable vane member for a rotary driven movement inside the cavity, a rotor inside the cavity, and a rotatable central shaft extending into the cavity. The vane member is coupled to the central shaft by an eccentric element on the central shaft and movably arranged in the rotor, the rotor being rotatable together with said vane member upon rotation of the vane member. A rotational axis of the central shaft is offset from a rotational axis of the rotor and a point of action of the vane member is offset from the rotational axis of the central shaft by the eccentric element on the central shaft. The rotor encloses radially the eccentric element of the central shaft.
US09803641B2
In a method for manufacturing an anti-rotation ring of a scroll type compressor, wherein the anti-rotation ring is provided in an anti-rotation mechanism for preventing a movable scroll from rotation on its own axis and made of a metal, the steps of the method include drawing a steel plate into a first intermediate body having a bottomed cylindrical shape, punching the bottom of the first intermediate body thereby to make a second intermediate body and ring forming the second intermediate body.
US09803640B2
A negative pressure pump includes an electrically insulative casing an electrically conductive rotary shaft and an electrically conductive vane. The casing is formed in a tubular shape, an axial direction one end of which is closed off by a cap body. The rotary shaft is disposed in the casing, is mechanically and electrically connected to an earthed power source, and is rotated by power being transmitted from the power source. The vane is disposed in the casing, is supported at the rotary shaft to freely reciprocate in a direction orthogonal to the rotary shaft, and is electrically connected to the power source via the rotary shaft. The vane rotates integrally with the rotary shaft, and end portions of the vane slide over an inner wall face of the casing. The vane divides the interior of the casing into a plurality of spaces and generates negative pressure.
US09803638B2
The present disclosure relates to a control circuit for a variable displacement pump in a vehicle transmission, including: a regulator valve configured to regulate displacement control fluid to the variable displacement pump; and a response limiter in communication with the regulator valve, configured to mitigate pressure oscillations in the control circuit.
US09803634B2
An axial piston pump may comprise a valve plate assembly including a plurality of valve plates rotatably disposed adjacent to each other and configured to control the flow of fluid between a piston chamber and inlet and outlet port passages. The piston pump may also comprise a swashplate arrangement that is capable of being angled in two different directions to be used in combination with the valve plate assembly. A fixed displacement axial piston pump may also comprise the valve plate assembly disclosed herein in which pressure transitions are facilitated in the same fashion, but without the variable of changing swashplate angles which control pump flow.
US09803632B2
An air compressor of weight-reduction type is disclosed, wherein the bearing and the main housing thereof are formed integrally, so that when the piston body conducts reciprocating motion within the cylinder at high frequencies, the bearing is firmly fixed on the main housing without nonfunctioning or falling off. Furthermore, the main housing and the cylinder thereof are made of plastic and formed integrally. The main housing is formed with a wind collecting hood to facilitate the air flow being introduced through the main housing for rapidly dissipating the heat generated by the bearing and the heat generated from the reciprocating motion of the piston body. Accordingly, the manufacturing cost of the air compressor can be reduced to achieve an economical design, and the weight of the air compressor can be reduced to facilitate the compressor being carried onto a vehicle.
US09803627B2
A pump unit comprises a primary piston pump, a secondary piston pump, and a flow path adapted for fluidically connecting in series the primary piston pump and the secondary piston pump. The pump unit's duty cycle comprises a delivery-and-fill phase, in which the primary piston pump supplies a flow of liquid to the secondary piston pump, and during the delivery-and-fill phase, the flow of liquid supplied by the primary piston pump is partly used for filling up the secondary piston pump and partly used for maintaining another flow of liquid dispensed across the secondary piston pump. The flow path comprises a heat exchanger, wherein liquid supplied by the primary piston pump passes through the heat exchanger before being supplied to the secondary piston pump. The heat exchanger is adapted for reducing a temperature difference between a temperature of liquid supplied to heat exchanger and a temperature of the secondary piston pump, in that the heat exchanger is kept at a temperature of the secondary piston pump, so that after having passed the heat exchanger, liquid supplied to the secondary piston pump has substantially the same temperature as the secondary piston pump itself.
US09803623B2
Methods, systems, and devices are disclosed for wind power generation. In one aspect, a wind power generator includes a support base; inductors positioned over the support base in a circular array; an annulus ring track fixed to the base support and providing a circular track around which the inductors are located; an annulus ring rotor placed on the annulus ring track and engaged to rollers in the circular track so that the annulus ring rotor can rotate relative to the an annulus ring track, in which the annulus ring rotor include separate magnets to move through the circular array of inductors to cause generation of electric currents; and a wind rotor assembly coupled to the annulus ring rotor and including wind-deflecting blades that rotate with the rotor and a hollow central interior for containing a wind vortex formed from deflecting wind by the blades to convert into the electric energy.
US09803622B2
A vertical axis wind turbine system having a vertical mast with one or more turbine units supported thereon. The turbine units are of modular construction for assembly around the foot of the mast; are vertically moveable along the height of the mast by a winch system; and are selectively interlocking with the mast to fix the turbine units in parked positions. The turbine system and each turbine unit includes a network of portals and interior rooms for the passage of personnel through the system, including each turbine unit. The electrical generators, and other sub-components, in the turbine units are of modular construction that permits the selective removal and replacement of component segments, including the transport of component segments through the portals and interior rooms of the turbine system while the turbine units remain supported on the mast. The electrical generators are also selectively convertible between AC generators and DC generators.
US09803620B2
A wind turbine comprises a hub, a blade rotatably mounted to the hub, and a pitch system. The pitch system includes a support, a first drive configured to rotate the blade relative to the support, a second drive configured to rotate the support relative to the hub. The support is configured to be selectively fixed relative to the blade and the hub such that the first or second drive may be used to pitch the blade. A method of pitch corresponding to this operation is provided.
US09803612B2
A cylinder-inflow EGR gas amount is estimated, a misfire limit EGR gas amount is calculated on the basis of an engine operation state, and the misfire limit EGR gas amount is compared with the cylinder-inflow EGR gas amount to predict whether a misfire occurs. When the misfire is predicted, a misfire avoidance control is executed. Further, an actual misfire countermeasure effect amount in a case of the execution of the misfire avoidance control is calculated, and the actual misfire countermeasure effect amount is compared with a required misfire countermeasure effect amount to determine whether the misfire is avoidable when the misfire avoidance control is executed. If the misfire is unavoidable even if the misfire avoidance control is executed, a delay restriction value of an ignition timing to avoid the misfire is calculated, and the amount of a delay in the ignition timing is restricted using the delay restriction value.
US09803608B2
Method for voltage stabilization during an engine starting event of a vehicle includes receiving, at a switch device module, an active Start_ON signal from a starter solenoid module indicating initiation of the engine starting event. At the switch device module, an auxiliary electrical energy storage device (ESD) is electrically coupled to one or more auxiliary loads within a predetermined delay since the active Start_ON signal was received. A primary ESD and a starter motor are electrically decoupled from the one or more auxiliary loads only after the auxiliary ESD has been electrically coupled to the one or more auxiliary loads. In response to a predetermined condition occurring while the primary ESD and the starter motor are electrically decoupled from the one or more auxiliary loads, the primary ESD and the starter motor are electrically coupled to the one or more auxiliary loads.
US09803600B2
A damper assembly of a high-pressure fuel pump for reducing fuel pulsation, which is capable of reducing the pulsation of a fuel transferred to the high-pressure fuel pump to stabilize the supply of the fuel, having a simplified structure to minimize an installation space and curtailing manufacturing costs, is provided. The damper assembly of the high-pressure fuel pump includes a damper including upper and lower bodies having flange portions formed along a circumference thereof to face each other in a vertical direction, a retainer ring including a curved portion configured to support the damper and a support portion extending from the curved portion in a longitudinal direction, and a cover member configured to surround the damper and the retainer ring. Here, the damper is fixed in a housing as the flange portion of the upper body, the flange portion of the lower body and the curved portion of the retainer ring are welded at welding portions at the same time.
US09803599B2
The present invention is a system for air supply to the engine of a motor float comprising a bottom part and an upper part of the body defining the inner space of the float, in which a combustion engine is arranged, wherein the upper part of the body is in its front part provided with an air supply, characterized in that the combustion engine is arranged in the engine compartment and separated from the rest of the inner space of the float by means of a partition provided with a suction opening in its front part, wherein to provide the circulation of air in the inner space of the float a sealing rib extends from the front part of the partition towards the tip of the float, separating the air supply and suction opening from one another, wherein at least one rear pump for sucking the leaking water is arranged in the rear part of the inner space of the float. The main object of the invention is thus to use the interspace of the float to provide separation of water and air, when eventual separated water may be sucked away by a pump operating on any principle (electric, vacuum, etc.).
US09803596B2
The honeycomb filter includes a honeycomb substrate having porous partition walls defining a plurality of cells and plugging portions. In a cross section, the cells are arranged so that a periphery of an inlet plugged cell including an open end whose shape is a square in which a length of one side is L1 is surrounded with four rectangular outlet plugged cells each including an open end whose shape is a rectangle in which a length of one side is L1 and a length of the other side is L2 (L1>L2) and four square outlet plugged cells each including an open end whose shape is a square in which a length of one side is L2. A partition wall center distance a, a partition wall center distance b and a partition wall thickness t satisfy the following equation (1): 0.95
US09803593B2
A flow rate control valve includes: a valve casing forming a fluid passage; a valve seat provided in the fluid passage; a stepping motor; a valve guide stroke-controlled by the stepping motor via a feed screw mechanism; a valve body configured to be placed and separated on and from the valve seat; a connector connecting the valve guide and the valve body so as to allow them to move in an axial direction within a predetermined range; a valve spring biasing the valve body in a closing direction. When closing the valve body, ECU controls the motor to a closed state such that a connection between the valve guide and the valve body by the connector is released, with the valve body being seated on the valve seat, and the valve guide being situated at a non-contact position spaced away from the valve seat.
US09803586B1
A control system for a variable area fan nozzle (VAFN) is disclosed. The VAFN may have a plurality of petals and may be for use with a gas turbine engine. The control system may include a primary system configured to acquire primary data indicative of an operating condition of the VAFN, a secondary system configured to acquire secondary data indicative of a current operating condition of the gas turbine engine, and a control module in operative communication with the primary system and the secondary system. The control module may be configured to: determine a nozzle area of the VAFN based at least in part on the primary data, adjust the determined nozzle area based on the secondary data, and position the plurality of petals according to the adjusted nozzle area.
US09803583B2
A robust engine assembly having reduced weight and efficient cooling, without an increase in fuel consumption or carbon dioxide emissions, is provided. The engine assembly includes a double-wall cylinder liner clamped between a cylinder head and a crankcase. A manifold is disposed along a portion of the cylinder liner and includes fluid ports aligned with fluid ports of the cylinder liner to convey cooling fluid to a cooling chamber located between the walls of the cylinder liner. For example, the manifold can be a low-loss hydraulic manifold cast integral with the crankcase. Tie rods connect the cylinder head to the crankcase to clamp the cylinder liner in position. Alternatively, the tie rods can be connected to a main bearing cradle located beneath the crankcase. No attachment features extend into the walls of the cylinder liner, which is especially advantageous when the cylinder liner is formed of aluminum.
US09803581B2
Provided is an exhaust gas purifying apparatus capable of making a filter entrance temperature reach a target temperature while suppressing excessive temperature increases and release of THC even upon extension of the exhaust path or decreases in outside air temperature. The exhaust gas purifying apparatus includes an oxidation catalyst 18 and a filter 19 that are placed in an exhaust path 5 of an engine 1, a fuel injection device 13 for injecting fuel in accordance with a fuel injection pattern, and a control device 50 configured to be capable of setting the fuel injection pattern including post-injection, wherein an upper-limit value of post-injection quantity increases with decreasing outside air temperature and/or with elongating path length of the exhaust path 5.
US09803573B2
An engine control system for a vehicle includes a target torque module that determines a target torque output of an engine based on at least one driver input. A target air per cylinder (APC) module determines a target APC for the engine based on the target torque. A target mass airflow (MAF) module determines a target MAF through a throttle valve of the engine based on the target APC, a number of activated cylinders of the engine, and a total number of cylinders of the engine. A throttle control module determines a target throttle opening based on the target MAF and controls opening of the throttle valve based on the target throttle opening.
US09803572B2
A portable engine-driven system comprising an engine having an air intake passage, a fuel tank operatively coupled to the engine, a valve, and a pressure regulator. The valve may be coupled between the fuel tank and the air intake passage and configured to transition between a first position and a second position. The first position may allow fuel vapor to flow between the fuel tank and the air intake passage and the second position may inhibit the fuel vapor from flowing between the fuel tank and the air intake passage. The pressure regulator may be positioned in line between the fuel tank and the air intake passage.
US09803567B2
A system includes a controller configured to receive a signal acquired by the at least one knock sensor coupled to a reciprocating device, to sample the received signal, to analyze the sampled signal, and to utilize standard quality control (SQC) techniques to perform real-time diagnostics on the reciprocating device based on the analyzed signal.
US09803561B2
Various embodiments include a system having: at least one computing device configured to tune a set of gas turbines (GTs) by performing actions including: commanding each GT in the set of GTs to a base load level, based upon a measured ambient condition for each GT; commanding each GT in the set of GTs to adjust a respective output to match a nominal mega-watt power output value, and subsequently measuring an actual emissions value for each GT; adjusting an operating condition of each GT in the set of GTs based upon a difference between the respective measured actual emissions value and a nominal emissions value at the ambient condition; and calculating a degradation for each GT in the set of GTs over a period.
US09803560B2
A method for tuning a combustor of a gas turbine engine based on one or more monitored operating conditions is provided. One or more operating conditions of the gas turbine engine are monitored. The monitored operating conditions may include, for example, a low frequency tone, a high frequency tone, and a ratio of the low frequency tone to the high frequency tone. It is determined whether the ratio of the low frequency tone to the high frequency tone is within a first predefined normal range. If the ratio of the low frequency tone to the high frequency tone is within the first predefined normal range, a determination is made not to tune the gas turbine engine. But, if the ratio of the low frequency tone to the high frequency tone is not within the first predefined normal range, a determination is made to tune the gas turbine engine.
US09803557B2
A blocker door assembly which may be for a cooling system that may be applied to a gas turbine engine includes a plurality of blocker doors circumferentially spaced about an engine axis. Each blocker door is constructed and arranged to move in a circumferential direction to, at least in-part, control air flow through a passage in an adjacent fixture. A sync-ring is concentrically located about the engine axis, disposed in an annular first duct in direct communication with each passage, and engaged to each one of the plurality of blocker doors for simultaneous operation. The sync-ring is aero-dynamically shaped to reduce surrounding airflow resistance.
US09803552B2
A fuel injection system for use in a combustor of a turbine assembly includes a substantially annular fuel injection housing at least partially defining an annular cavity. The fuel injection system also includes a fuel manifold and an air manifold. The fuel manifold includes a plurality of fuel injection ports extending through the fuel injection housing. The air manifold includes a first plurality of air injection ports and a second plurality of air injection ports that each extends through the fuel injection housing.
US09803551B2
The invention concerns a method for manufacturing of a gas turbine engine component (37) comprising an outer ring structure (42, 47), an inner ring structure (41), and a plurality of circumferentially spaced elements (46, 46a, 46b) extending between the inner ring structure (41) and the outer ring structure (42), wherein a primary gas channel for axial gas flow is defined between the elements (46, 46a, 46b), and wherein the component (37) has an inlet side for gas entrance and an outlet side for gas outflow. The invention is characterized in that the method comprises the step of machining a one-piece metal blank as to form a one-piece part (47) comprising: a portion (46b) of each of said elements (46), wherein said portion (46b) relates to a portion of an extension length of the elements (46) between said ring structures (41, 42); and a ring-shaped member (42) that connects said element portions (46b) and that is intended to form part of one of the ring structures. The invention also concerns a gas turbine engine (1) comprising a component (37) manufactured according to the above method.
US09803550B2
A gas turbine engine comprises a shaft assembly including a hollow shaft of the gas turbine engine and a plug connected to the inlet end of the shaft. The hollow shaft has a shaft bore having a bore diameter. The hollow shaft has an inlet end for receiving a first portion of an incoming air flow. The plug has a plug bore therethrough, and an inlet end having an inlet diameter. The inlet diameter of the plug is smaller than the bore diameter. The plug includes a deflection surface adapted to deflect a second portion of the incoming air flow away from the shaft bore. A plug for connecting to an end of a hollow shaft of a gas turbine engine and s method of controlling a flow of fluid through a shaft having a bore therethrough of a gas turbine engine are also presented.
US09803542B1
Rotary internal combustion engine includes a body made of four parts, each of which is an L-shaped fragment, and, when connected, forming two mutually perpendicular ring-shaped walls in plan view with ribs on the outer surface and an annular groove inside, which form two passages, each of which contain a torus-shaped rotor, which can move along the groove. Each torus-shaped rotor has longitudinal notches located outside or inside the rotor forming cavities between the rotor and groove surface, connected to chambers located outside the walls. The intake and exhaust windows are made in the walls communicating with the cavities between the rotor and groove surface. The rotors are interconnected by the kinematic chain of rotation synchronization made of successively engaged gears, one of which is engaged with one torus-shaped rotor, and the last of the gears is engaged with the output shaft, rigidly connected with another torus-shaped rotor.
US09803540B2
An engine includes a cylinder head having a first face defining an entrance to an intake port, and an intake manifold having a second face defining an outlet from a runner. The first and second faces mate to fluidly connect the entrance and the outlet, and an area mismatch or offset exists between the entrance and the outlet. A tongue is positioned into the intake port to extend over a floor of the intake port and has an area substantially equal to a difference between the entrance area and the outlet area. The tongue maintains in-charge motion and mixing of intake gases in-cylinder in the engine.
US09803538B2
A ducted combustion system is disclosed. The ducted combustion system includes a combustion chamber bound by a flame deck surface of a cylinder head of an internal combustion engine and by a piston top surface of a piston disposed within the internal combustion engine. The system includes a fuel injector including a plurality of orifices, the plurality of orifices injecting fuel into the combustion chamber as a plurality of fuel jets. The system includes a duct structure defining a plurality of ducts and disposed within the combustion chamber between the flame deck surface and the piston top surface, the plurality of ducts being disposed such that each of the plurality of fuel jets at least partially enters one of the plurality of ducts upon being injected into the combustion chamber.
US09803533B2
A tractor according to an embodiment of the present invention includes a front wheel, a rear wheel, a hood that covers an engine, and an exhaust gas treatment unit. The exhaust gas treatment unit is placed laterally outside right or left side of the hood and behind the front wheel, and purifies exhaust gas from the engine. A circular cylindrical heat shielding plate covers an outer circumferential surface of the exhaust gas treatment unit. A plurality of vent holes are formed in a rear surface of the heat shielding plate, and are not formed in a region that lies on a front surface of the heat shielding plate and faces the front wheel.
US09803519B2
A control method using a continuous variable duration apparatus provided to adjust opening duration of an intake valve of an engine includes: determining a reduction amount of a compression ratio to prevent knocking, when knocking of an engine is expected, setting a desired effective compression ratio required for the reduction amount of the effective compression ratio, setting desired duration for the set desired effective compression ratio, and controlling duration of the intake valve on the basis of the set desired duration.
US09803513B2
Optimizing power generation from waste heat in large industrial facilities such as petroleum refineries by utilizing a subset of all available hot source streams selected based, in part, on considerations for example, capital cost, ease of operation, economics of scale power generation, a number of ORC machines to be operated, operating conditions of each ORC machine, combinations of them, or other considerations are described. Recognizing that several subsets of hot sources can be identified from among the available hot sources in a large petroleum refinery, subsets of hot sources that are optimized to provide waste heat to one or more ORC machines for power generation are also described. Further, recognizing that the utilization of waste heat from all available hot sources in a mega-site such as a petroleum refinery and aromatics complex is not necessarily or not always the best option, hot source units in petroleum refineries from which waste heat can be consolidated to power the one or more ORC machines are identified.
US09803511B2
Optimizing power generation from waste heat in large industrial facilities such as petroleum refineries by utilizing a subset of all available hot source streams selected based, in part, on considerations for example, capital cost, ease of operation, economics of scale power generation, a number of ORC machines to be operated, operating conditions of each ORC machine, combinations of them, or other considerations are described. Subsets of hot sources that are optimized to provide waste heat to one or more ORC machines for power generation are also described. Further, recognizing that the utilization of waste heat from all available hot sources in a mega-site such as a petroleum refinery and aromatics complex is not necessarily or not always the best option, hot source units in petroleum refineries from which waste heat can be consolidated to power the one or more ORC machines are identified.
US09803495B2
A bladed rotor assembly includes a bladed rotor and a rotor housing. The bladed rotor has a plurality of blades arranged in a circumferential array around an axis of rotation, and the rotor housing encircles the bladed rotor and has a radially inwardly facing surface. Each of the blades comprises a first, radially extending, edge, a second opposite, radially extending, edge, and a radially distal edge. The radially distal edge has a first end, a second end, and a center portion, with the first end adjoining the first, radially extending, edge, and the second end adjoining the second, radially extending, edge. A clearance between the radially distal edge and the radially inwardly facing surface is a first clearance at the first end, and decreases to a second clearance across the center portion.
US09803493B2
A turbine bearing and seal assembly is disclosed. The turbine bearing and seal assembly may have a turbine cartridge. The turbine cartridge may have a compressor end and a turbine end opposite the compressor end. The turbine bearing and seal assembly may also have a bearing attached to the turbine cartridge. The bearing may be disposed between the compressor end and the turbine end. The turbine bearing and seal assembly may further have a seal collar attachable to a shaft. The seal collar may be disposed within the turbine cartridge adjacent the turbine end.
US09803491B2
A blade outer air seal (BOAS) for a gas turbine engine, according to an exemplary aspect of the present disclosure includes, among other things a seal body having a radially inner face and a radially outer face that axially extend between a leading edge portion and a trailing edge portion and a shiplap structure that at least partially overlaps at least a portion of at least one of the leading edge portion and the trailing edge portion.
US09803488B2
A vane includes a pair of airfoils that have a plurality of film cooling holes that extend through an exterior surface of the airfoils. Each plurality of film cooling holes break through the exterior surface at geometric coordinates in accordance with Cartesian coordinate values of X, Y and Z as set forth in Table 1. Each geometric coordinates is measured from a reference point on a leading edge rail of a platform of the vane.
US09803481B2
A rotor for a turbomachine includes a rim defining a base of a rotor, an airfoil shaped blade extending from said rim and defining a chord line and a bore extending from said rim opposite said airfoil shaped blade. The rim further includes at least one rail extending away from said airfoil shaped blade.
US09803476B2
A cutting head for hard rock mining applications is disclosed. The cutting head may have a base member. The base member may have a rotational axis and may include a center bore extending along the rotational axis. The cutting head may also have a drive bushing disposed within the center bore. The drive bushing may be configured to transmit torque from a driving device to the base member. The cutting may further have a plurality of annular tool supports. Each of the plurality of annular tool supports may be concentrically disposed about the rotational axis in a releasable manner. In addition, the cutting head may have a plurality of cutting bit carriers attached to each of the plurality of annular tool supports. Each of the plurality of cutting bit carriers may be configured to rotatably support a cutting bit.
US09803468B2
A wellbore caliper includes an actuator housing pivotally connected at one end to a well logging instrument housing and an actuator disposed in the housing and operable to extend and retract laterally extensible measuring arms.
US09803464B2
A distance of a water flow path and a velocity of the water flow is calculated using pulsed neutron data and noise data. The two distance and velocity values are compared with each other to obtain a first calculated distance and a first calculated velocity. The distance of the water flow path and the velocity of the water flow are calculated using Doppler data. The distance and velocity values are compared with the first calculated distance and first calculated velocity to obtain a second calculated distance and velocity values. The distance of the water flow path and the velocity of the water flow are calculated using temperature data. The distance and velocity values are compared with the second calculated distance and velocity to determine a distance of a cement interface and a velocity of a water flow in the cement interface.
US09803463B2
The present description is related to integrity monitoring of an annulus volume in a pipe. More specifically, the present disclosure is related to an arrangement and a method for determination of annulus free volume of a pipe. The monitoring can as an example be performed by use of a logical unit which controls the annulus testing by use of diffusion or gas feed, and also give input to calculation of the pipe's remaining lifetime. Further, the arrangement can as an example save and present results, allow for user specified settings and set off alarms it critical values are detected.
US09803462B2
Techniques for axial vibration control of wireline tools and cables during logging operations. In undesirable cases the axial vibrations may lead to or exasperate the stick-slip problems of the logging tool. Control systems and strategies to minimize vibrations and techniques for identifying and inhibiting the sticking of the cable. A system includes a surface actuator and a sensor. The actuator generates an axial wave on the wireline cable which travels down the cable. If there is sticking of the cable, a reflection can also occur at the location of sticking. This shift in the transmission of the wave on the wireline cable is used to identify the onset and/or presence of sticking.
US09803461B2
Systems and methods for managing fuel and electrical power supplied to a drilling rig during all phases of a drilling operation. The system includes a power source in electrical communication with the drilling rig, and an engine management module operatively associated with the power source and configured to monitor power consumption of the drilling rig and recommend methods to manage energy provided thereto.
US09803460B2
Example embodiments include systems for use in a wellhead platform. The system may comprise a separator subsystem, a scrubber subsystem, a first stage compressor subsystem, and a second stage compressor subsystem. The separator subsystem may comprise a separator inlet section for receiving multi-phase raw mixtures, a separator container body for housing the received multi-phase raw mixture, and a separator gas outlet section for separating gas. The scrubber subsystem may comprise a scrubber inlet section connected to the separator gas outlet section, a scrubber container body, and a scrubber gas outlet section for separating gas. The first stage compressor subsystem may be operable to receive gas separated from the scrubber subsystem, compress the received gas, and output the compressed gas. The second stage compressor subsystem may be operable to receive compressed gas from the first stage compressor subsystem, further compress the received compressed gas, and output the further compressed gas.
US09803455B1
A shaped charge comprising a case, a liner positioned within the case, and an explosive filled within the case. The liner is shaped with a subtended angle ranging from 100° to 120° about an apex, a radius, and an aspect ratio such that a jet formed with the explosive creates an entrance hole in a well casing. The jet creates a perforation tunnel in a hydrocarbon formation, wherein a diameter of the jet, a diameter of the entrance hole diameter, and a width and length of the perforation tunnel are substantially constant and unaffected with changes in design and environmental factors such as a thickness and composition of the well casing, position of the charge in the perforating gun, position of the perforating gun in the well casing, a water gap in the wellbore casing, and type of the hydrocarbon formation.
US09803453B2
An apparatus for generating of vibrations for enhancing of forming at least one fracture having a required width r and length L in the formation surrounding a wellbore in the regime of resonance by means of applying vibrations to the formation which is undergoing pressurizing exceeding the fracture gradient pressure of the formation.
US09803452B2
A treatment fluid comprises: a liquid fluorinated compound; and at least one additive, wherein the additive: (A) comprises carbon and at least one fluorine functional group; and (B) is soluble or dispersible in the liquid fluorinated compound. A method of treating a portion of a well comprises: forming the treatment fluid; and introducing the treatment fluid into the well.
US09803450B2
A method of inhibiting scale in a subterranean formation comprises pretreating the subterranean formation with a polyquaternary amine that serves as a squeeze life extension (SLE) agent, and then introducing a scale inhibitor pill into the subterranean formation, wherein the scale inhibitor pill includes one or more scale inhibitor compositions. For example, the polyquaternary amine may be a polymer having up to 5 quaternary amine centers, but is preferably a nonpolymeric diquaternary amine having a molecular weight of from 250 to 500. One such example is 1,3-propandiaminium, 2-hydroxy-N,N,N,N′,N′,N′-hexamethyl-, dichloride. The SLE agent is preferably introduced into the formation in a brine solution having a concentration from 0.1 to 20 weight percent. The SLE agents may be used with a variety of known scale inhibitors and scale inhibitor chemistries.
US09803440B2
A downhole tool setting system includes a tubular member that defines a bore therethrough; a downhole tool positioned to ride the tubular member between a partial set position and a final set position; and a locking system coupled to the downhole tool and configured to adjust the downhole tool from the partial set position based on at least a portion of the locking system moveable relative to the tubular member to the final set position based on at least a portion of the locking system affixed to the tubular member.
US09803429B2
The present disclosure introduces methods and apparatus for connecting first and second downhole components. A first interface of a first subassembly is coupled to a first component. The first subassembly includes a first connector. A second interface of a second subassembly is coupled to a second component. The second subassembly includes a body and a second connector extendable from the body. The second connector remains communicably connected to the second interface by a conductor extendable from and retractable into the body, including when the second connector is extended away from the body and coupled to the first connector.
US09803428B2
Earth-boring drill bits include a bit body, an element having an attachment feature bonded to the bit body, and a shank assembly. Methods for assembling an earth-boring rotary drill bit include bonding a threaded element to the bit body of a drill bit and engaging the shank assembly to the threaded element. A nozzle assembly for an earth-boring rotary drill bit may include a cylindrical sleeve having a threaded surface and a threaded nozzle disposed at least partially in the cylindrical sleeve and engaged therewith. Methods of forming an earth-boring drill bit include providing a nozzle assembly including a tubular sleeve and nozzle at least partially within a nozzle port of a bit body.
US09803421B2
A door, in particular vertical-lift door, for closing an opening in a wall, in particular in a wall which separates two different temperature zones from one another, having a movable, flexible door leaf which comprises multiple separate, flexible door leaf layers which are guided such that they are spaced apart from one another in the closed state of the door, and having at least one winding shaft onto which the door leaf can be wound up in order to open the door, in which two adjacent door leaf layers are connected to one another by at least one spacer which ensures a spacing, defined by the spacer, of the two door leaf layers at least in the region of the spacer in the closed state of the door.
US09803420B2
A closing element for roller shutters comprising a central portion designed to be arranged, in use, according to a closing plane of an access opening of a room to at least partly close the access opening, and at least two connecting portions located on opposite edges of the central portion, each of which designed for connection of the closing element with at least one other closing element. Each connecting portion extends about a respective axis and defines a cavity for housing a connecting bar. The connecting portion has an open profile so that the cavity is accessible transversely to the axis.
US09803410B2
A hydraulic hinge comprising a fixed element anchorable to a stationary support structure and a movable element anchorable to a closing element. The fixed and movable elements are mutually coupled in such a way that the latter rotates with respect to the former about a first longitudinal axis between an open position and a closed position. One of the fixed element and the movable elements includes at least one working chamber defining a second longitudinal axis, which comprises at least one portion which includes: a plunger member sliding along the second axis and a working fluid to hydraulically dampen the movement of the movable element. The plunger member is mutually connected with one of the fixed element and the movable element so that the rotation of the latter corresponds to the sliding of the former and vice-versa.
US09803403B2
A panel fasteners (20) is disclosed in the form of a hook and cam assembly (21) having two side walls (24) with a boss (27) through which a cam shaft (28) is journalled. The cam shaft has a socket (29) and a round cam (30). A hook (32) is frictionally mounted in camming engagement with the cam. A leaf clutch spring (33) is mounted within a spring mounting notch (36) and in frictional engagement with a substantially round cam engagement hole (34) of the hook. To position the spring into the spring mounting notch and cam engagement hole the spring is pre-compressed prior to mounting it within the spring mounting notch by forcing it through a narrowing channel positioned adjacent the cam.
US09803397B2
A padlock retaining device having: a) a stand-alone body, separate from any locking device or latching device, the body having one or more body attachment facilitators and b) a lock containment section attached to and extending away from the body for accepting and retaining an open padlock.
US09803393B2
An electrical mechanical locking device. A lock has an outer shell with an indentation. An inner body is rotatably housed within the outer shell. A contact pin is connected to the inner body. A printed circuit board frame is rigidly connected to the inner body. A printed circuit board is attached to the printed circuit board frame. A driver arm support bracket is rigidly connected to the printed circuit board frame. A lock microprocessor is connected to the printed circuit board and electrically connected to the contact pin. The lock microprocessor is connected to a key identification code verification database. An electrical actuator is electrically connected to the lock microprocessor. A driver arm is pivotally connected to the driver arm support bracket. The electrical actuator is connected to the driver arm. A jam plate is connected to the driver arm. A jam plate return spring is connected to the jam plate and the printed circuit board frame. A locking pin is covered by the jam plate and inserted into the outer shell indentation when the electrical mechanical device is locked. When the electrical mechanical device is unlocked the locking pin is not covered by the jam plate and rises clear of the indentation. A powered key includes a key microprocessor. A battery power source is electrically connected to the key microprocessor. The key microprocessor has access to key database that includes a programmable key identification code for identifying the key. The key also includes a contact tip for insertion into the lock and for making electrical contact with the lock contact pin. In a preferred embodiment the electrical actuator is a nitinol wire.
US09803391B2
Example vehicle unlocking systems and methods are described. In one implementation, a method detects a vehicle access device within a predetermined distance of a vehicle and determines a geographic location of the vehicle. The method also detects a time of day and determines previous door unlocking behavior associated with the vehicle access device. A vehicle access point is selected for unlocking based on the geographic location, time of day, and previous door unlocking behavior.
US09803385B2
A flooring component (700) comprising a main body portion (717) defining a first major surface (701) and a second major surface (702), a first extending portion (720) that extends from the main body portion in a first direction, the first extending portion defining a third surface coplanar to at least a portion of the first major surface, and a second extending portion (730) that extends from the main body portion in a second direction opposite the first direction, the second extending portion defining a fourth surface coplanar to at least a portion of the second major surface, wherein at least 60% of the main body portion, the first extending portion and the second extending portion is of a first material, the first extending portion comprises a female structure (722) on a side of the first extending portion opposite the third surface, the second extending portion comprises a male structure (733) on a side of the second extending portion opposite the fourth surface, the flooring component comprises, in a region of at least one of the female structure and the male structure, a resilient portion of a second material more pliable than the first material, and the female structure is of a shape that snappingly engages the male structure using a resilience of the resilient portion.
US09803368B1
Described herein are systems and methods of manufacturing a spiral staircase assembly for custom projects. A method may include coupling a plurality of stairs to a center column such that distances between adjacent stairs of the plurality of stairs deviates less than ½″ to meet code. A method may further include cutting the center column after coupling the plurality of stairs to the center column to form a first center column and a second center column. A method may further include welding a female column coupling to a first end of the first center column and welding a male column coupling to a first end of the second center column. The male column coupling is configured to couple to the female column coupling such that when the male column coupling is coupled to the female column coupling, distances between adjacent stairs of the plurality of stairs deviates less than ½″.
US09803361B2
A moveable and demountable wall panel system that is secured between a floor of a room and a ceiling rail secured to a ceiling of the room. The wall panel includes a lower trim assembly that is both removably connected to a wall panel of the wall panel system and pivotably connected to a floor channel of the wall panel system. The lower trim panel is further configured to adjust in conjunction with wall panel height adjustments made by one or more height adjustment assemblies.
