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Patent # Description
US-9,054,880 Information processing device, controller, key issuing authority, method for judging revocation list validity,...
A memory card includes a storage unit storing key information and version information in association with the key information, the key information and the...
US-9,054,763 Wireless communication device and wireless communication method
A bias of reception qualities between spatial streams to a plurality of terminal devices is suppressed in a multiuser MIMO transmission. A wireless...
US-9,054,757 Signal generating method and signal generating apparatus
A transmission method for simultaneously transmitting a first modulated signal and a second modulated signal at the same frequency includes performing precoding...
US-9,054,755 Transmission method, transmitter apparatus, reception method and receiver apparatus
Transmission quality is improved in an environment in which direct waves dominate in a transmission method for transmitting a plurality of modulated signals...
US-9,054,734 Variable length coding method and variable length decoding method
A variable length coding method is provided for coding coefficients in each block which are obtained by performing frequency transformation on picture data of a...
US-9,054,703 Device for detecting drive current of PWM load device, drive current detection method, fault detection device,...
It is an object of the invention to, in fault detection of a PWM load device, provide a fault detection device and a fault detection method, which are capable...
US-9,054,623 Motor control device
A motor control device according to the present invention includes a motor driving unit for driving a motor, a current vector controller, a magnetic-flux...
US-9,054,596 Device for synchronous DC-DC conversion and synchronous DC-DC converter
A DC-DC converter transforms a DC input voltage to generate a DC output voltage by complementary switching control of a main switching transistor and a...
US-9,054,550 Automobile charging apparatus
There are provided a control device, a power-supply cord, and a charging cable to be connected to an automobile, wherein the control device includes an...
US-9,054,334 Organic EL device
An organic EL device includes a first substrate including a cathode layer (a first electrode layer), an organic layer formed on the cathode layer, an anode...
US-9,054,305 Nonvolatile memory device and method of manufacturing the same
A nonvolatile memory device includes a plurality of nonvolatile memory elements each having an upper electrode, a variable resistance layer, and a lower...
US-9,054,293 Piezoelectric element and method for manufacturing the same
A piezoelectric element includes a substrate, and a lower electrode layer, a piezoelectric layer, and an upper electrode layer sequentially formed on the...
US-9,053,788 Cross-point variable resistance nonvolatile memory device
A cross-point memory device including memory cells each includes: a variable resistance element that reversibly changes at least between a low resistance state...
US-9,053,787 Crosspoint nonvolatile memory device and method of driving the same
The nonvolatile memory device includes a control circuit that controls a sense amplification circuit and a writing circuit. The control circuit changes a value...
US-9,053,714 Information recording medium including a first resonance enhancing film and recording layer, information...
An information device is an information device that records information on or reproduces information from an information recording medium (3). The information...
US-9,053,701 Channel signal generation device, acoustic signal encoding device, acoustic signal decoding device, acoustic...
Provided is a channel signal generation device capable of avoiding a decrease in the prediction performance for predicting an L channel signal and an R channel...
US-9,053,385 Object detection device and object detection method
An object detection device includes: a binary difference image generation unit for generating a binary difference image C by binarizing a difference value...
US-9,053,384 Feature extraction unit, feature extraction method, feature extraction program, and image processing device
Provided is a feature extraction device whereby it is possible, while using local binary patterns, to extract image features with which object detection which...
US-9,052,873 Electronic apparatus
Provided is an electronic device that is user-friendly in both hand-held use and table-placed use, and furthermore is highly reliable with respect to external...
US-9,052,872 Electronic device
There is provided an electronic device having a terminal port disposed at a side surface of a casing and opened outward; and a lid that openably covers the...
US-9,052,791 Touch panel and electronic device
An electronic device includes a touch panel. The touch panel includes a first sensor panel including at least one receiving electrode; a second sensor panel...
US-9,052,565 Light deflector and liquid crystal display device using the same
A light deflector capable of deflecting light in a predetermined deflection direction and modulating the angle of deflection of light includes a plurality of...
US-9,052,559 Display device
The present invention is intended to control the color temperature of white exhibited by a liquid crystal display device. White is produced when light waves...
US-9,052,556 Display device
A display device includes a substrate, a display region, a peripheral region, an insulating layer which is disposed on a gate signal line and a conductor, a...
US-9,052,354 Magnetic field sensor, as well as magnetic field measurement method, power measurement device, and power...
A magnetic field sensor includes: a magnetic thin film; a feeder comprising an input and output terminals configured to supply element current to the magnetic...
US-9,052,334 Acceleration sensor
In an acceleration sensor, a sensor unit includes a weight portion having a recess section with one open surface and a solid section one-piece formed with the...
US-9,052,247 Device and method for evaluating signals of load cells with strain gauges
A device and a method for evaluating signals from load cells with strain gauges (SG), which require electronic signal evaluation with very low offset voltages...
US-9,051,937 Refrigerant compressor
A refrigerant compressor comprises an electric element; a compression element; and a sealed container; wherein the compression element includes: a crankpin; a...
US-9,051,613 Method for identifying olfactory receptor included in one olfactory cell
The present invention provides a novel method for identifying an olfactory receptor included in one olfactory cell. In the present invention, amplified is the...
US-9,050,745 In-mold decoration molding method and in-mold decoration molding machine
The surfaces of a decorated sheet are tilted with respect to a parting face before a movement of a clamping member. When the clamping member moves to press the...
US-9,050,677 Arc welding method and arc welding apparatus
An arc welding method comprising the steps of accelerating a feeding speed of a welding wire to cause shorting between the welding wire and a base metal when a...
US-9,050,223 Lifting apparatus and bed provided with the same
A lifting apparatus includes an upper frame, a base frame, a link mechanism for connecting the upper frame and the base frame, and a linear actuator connected...
US-RE45,551 Surveillance recorder and its method
A surveillance recorder (10) comprises: a picture input unit (12) for inputting a surveillance picture; a moving object detection unit (18) for detecting a...
US-9,049,709 Base station device, terminal device, transmission method, and reception method
A base station device causing no decrease in system throughput and guaranteeing the reception quality at a terminal when a DCI directed toward the terminal is...
US-9,049,705 Base station, terminal, band allocation method, and downlink data communication method
Provided are a base station, a terminal, a band allocation method, and a downlink data communication method in which a mapping method for synchronization...
US-9,049,674 Wireless communication system and downlink receiving power detection method therefor
A wireless communication system and a method for detecting downlink receiving power in the system are disclosed. N cells in the system respectively transmit...
US-9,049,521 Loudspeaker magnetic circuit and loudspeaker using same
A magnetic circuit includes a magnet, a first plate, and a yoke, and has a magnetic gap. The first plate and the yoke are joined to the magnet. The magnet...
US-9,049,492 Portable terminal, video data repair method and program
A portable terminal wherein the amount of processing and power consumption when performing repair is reduced and video data can be reliably repaired, and video...
US-9,049,462 Image decoding method, image coding method, image decoding apparatus, image coding apparatus, and image coding...
The image decoding method includes: determining a context for use in a current block to be processed, from among a plurality of contexts; and performing...
US-9,049,455 Image coding method of coding a current picture with prediction using one or both of a first reference picture...
An image coding method includes: adding, to a candidate list, a first adjacent motion vector as a candidate for a predicted motion vector to be used for coding...
US-9,049,434 3D imaging device and 3D imaging method
A 3D imaging device determines during imaging whether the captured images will be viewed three-dimensionally without causing fatigue while simulating actual...
US-9,049,384 Video processing apparatus, camera apparatus, video processing method, and program
A video processing apparatus analyzes an input video input from a video input unit, detects a plurality of moving bodies included in the input video, determines...
US-9,049,374 Imaging apparatus with camera shake correction function
An imaging apparatus includes an image sensor that exposes a subject image by reading lines sequentially to generate an image; a detector that detects an...
US-9,049,370 Image processing apparatus and image processing method for image correction
Both tilt information included in an image and positional information are acquired in order to calculate a relative tilt angle between at least two images....
US-9,049,359 Camera body
A camera body, to which a lens unit configured to form an optical image of a subject is attachable, comprises a body mount to which the lens unit is attachable,...
US-9,049,191 Biometric authentication system, communication terminal device, biometric authentication device, and biometric...
Provided is a biometric authentication system capable of preventing spoofing attacks even if leakage of key information and a registration conversion template...
US-9,049,064 Radio reception apparatus, radio transmission apparatus, and radio communication method
Where first and second reference signals for a first and second communication system, respectively, are transmitted, resources that affect a reception apparatus...
US-9,049,062 Communication apparatus and reception method
It is possible to provide a radio communication terminal device and a radio transmission method which can improve reception performance of a CQI and a reference...
US-9,048,985 Transmission method, transmission device, reception method, and reception device
Provided is a precoding method for generating, from a plurality of baseband signals, a plurality of precoded signals to be transmitted over the same frequency...
US-9,048,972 Communication apparatus and reference signal receiving method
Provided are a wireless communication apparatus and a reference signal generating method, wherein inter-cell interference is reduced inside and outside a CoMP...
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