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Patent # Description
US-8,565,776 Radio communication apparatus and scheduling method
A base station configuring a plurality of sectors adjacent to one another and controlling communication with a plurality of mobile stations, the base station...
US-8,565,754 Communication device, communication system, and communication method
A communication device includes: an obtaining unit that obtains use state information of the communication device during a call with another communication...
US-8,565,697 Distortion compensation apparatus and method
A distortion compensation apparatus having a circuit configured to perform power amplification of a transmission signal; and a circuit configured to feedback...
US-8,565,617 Optical device, optical modulation method, and optical transmitter
An optical modulation device including waveform shapers that waveform-shape input data signals in synchronism with a rising or falling timing based on...
US-8,565,616 Polarized-wave-multiplexing optical transmitter and control method of polarized-wave-multiplexed optical signal
A polarized-wave-multiplexing optical transmitter including: an optical combiner generating a polarized-wave-multiplexed optical signal by ...
US-8,565,615 Optical modulation apparatus and optical modulation method
An optical modulation apparatus includes a first modulator, a second modulator, a multiplexer, a detector and an adjustor. The first modulator modulates light...
US-8,565,613 Wavelength conversion apparatus, wavelength conversion method, and optical add/drop multiplexer using the same
There is provides a wavelength conversion apparatus for converting a wavelength of input signal light and for outputting output signal light of the converted...
US-8,565,604 Apparatus and method for adjusting optical signals
An optical signal adjustment apparatus detects an optical signal intensity level of signal light components with multiple different wavelengths for each of the...
US-8,565,599 System and method for transmitting optical markers in a passive optical network system
In accordance with the teachings of the present invention, a system and method for transmitting optical markers in a passive optical network (PON) system is...
US-8,565,596 Apparatus for supporting designing of optical network, process for designing optical network, and...
In an apparatus for supporting designing of an optical network including a plurality of nodes and links which connect the plurality of nodes: a storage stores...
US-8,565,497 Biometric authentication device, biometric authentication method and computer program for biometric...
A biometric authentication device including: a biometric information acquiring unit which generates a biometric input image representing user's biometric input...
US-8,565,494 Biometric authentication device, biometric authentication method, and computer program for biometric authentication
A biometric authentication device includes: a biometric information acquisition unit which generates a first input biometric image representing the biometric...
US-8,565,445 Combining audio signals based on ranges of phase difference
A signal processing unit is provided. The signal processing unit includes an orthogonal transforming part including at least two sound input parts receiving...
US-8,565,334 Radio communication system, terminal apparatus, base station apparatus, and radio communication method for...
A radio communication system including: a base station apparatus; and a terminal apparatus, wherein the base station apparatus and terminal apparatus perform...
US-8,565,330 Wireless communication system and wireless communication method
On the transmitting side, a decision is made as to whether to add pilot symbols which are separate from basic pilot symbols, to frames, based on the propagation...
US-8,565,308 Interframe prediction processor with address management mechanism for motion vector storage
A device for processing variable-size macroblocks to achieve high-speed interframe prediction. A predictor calculator determines a motion vector predictor (MVP)...
US-8,565,286 Despreading circuit and electronic apparatus
For channelization codes CC#1 to CC#15, the despreading circuit comprises an FHT circuit with a spreading factor of 16 which outputs the results of despreading...
US-8,565,279 Semiconductor optical integrated device and method for fabricating the same
A semiconductor optical integrated device includes a first semiconductor optical device formed over a (001) plane of a substrate and a second semiconductor...
US-8,565,264 Radio apparatus, radio communication system, and radio information notification method
MAC entity produces a single PDU in such a way that two or more SDU's, which are received from RLC entity via logical channels, are integrated, and header H and...
US-8,565,251 MAC address table collection in distributed switching systems
In accordance with embodiments of the present disclosure, a switch may include a processor and a plurality of line cards, each line card including a table of...
US-8,565,236 Relay apparatus for communication frames and relay method
A layer 2 switch (L2SW) includes (i) a learned information management unit for recording learned information that associates a receiving port, an address of...
US-8,565,175 Out-of-group interference reduction in wireless communication systems
In a MIMO wireless communication system, a plurality of base stations (BSs) are provided each of which can transmit signals to, and receive signals transmitted...
US-8,565,158 Radio communication apparatus
A radio communication apparatus that includes a receiver that accomplishes intermittent reception of information in a first mode, the information indicating a...
US-8,565,155 Mobile terminal, base station device and mobile communication system
A mobile communication system is provided with a base station device and a mobile terminal, which mutually perform radio communication. The system is also...
US-8,565,116 Communication apparatus and protocol processing method
A disclosed communication apparatus includes a protocol processing unit configured to send and receive link information on a link in a network having a...
US-8,564,951 Electronic apparatus and cooling module mounted in that electronic apparatus
An electronic apparatus includes a fan, a circuit board which is positioned downstream in an airflow to which the fan generates, at least one processer mounted...
US-8,564,878 Optical amplifier, control circuit, and optical amplifier control method
An optical amplifier includes a semiconductor optical amplifier, a power monitor configured to monitor an optical power of out-of-signal-band noise output from...
US-8,564,876 Raman amplifier and raman amplifier adjustment method
A pumping unit supplies pumping light to a fiber connecting medium; a light monitoring unit detects light power of multiple-wavelength light; and a control unit...
US-8,564,514 Driving method of liquid crystal display device and liquid crystal display device
In a liquid crystal display device that uses a liquid crystal material having spontaneous polarization and is actively driven by a TFT, a voltage corresponding...
US-8,564,402 Lock system, unlock device, apparatus, portable terminal device, unlock method, unlock program, and circuit device
A lock system that unlocks a lock with an unlock signal, prevents malfunction of locking or unlocking, and reduces power consumption of a receiving unit side...
US-8,564,383 Signal converter and high-frequency circuit module
A signal converter includes: a dielectric substrate; a first conductor layer disposed on one of opposite sides of the dielectric substrate, while including an...
US-8,564,355 Clock device
There is provided a clock device including: a clock circuit to generate a plurality of clock signals, the clock circuit including a reset part for resetting...
US-8,564,121 Semiconductor device and manufacturing method of semiconductor device
A semiconductor device includes: a substrate; a semiconductor element installed on the substrate so that a surface formed with an electrode is directed to the...
US-8,563,382 Semiconductor device
A semiconductor device includes, a gate insulating film, a gate electrode, a source/drain region, and a Si mixed crystal layer in the source/drain region. The...
US-8,563,359 Method for manufacturing semiconductor device, and semiconductor substrate
A method for manufacturing a semiconductor device includes forming at least one stripe-shaped protection film over a multilayer film in a scribe region of a...
US-8,561,289 Repair method and repair jig
A repair method for detaching a part from a board in an electronic device module having at least the board and the part bonded with the board by a press fitting...
US-8,302,181 Image reading apparatus, authentication method, evaluation system, method, and computer program product
A TPM chip installed in an image reading apparatus records an operation log, and encrypts recorded operation log with a secret key. The image reading apparatus...
US-8,302,066 Clock jitter suppression method and computer-readable storage medium
A value held in storage elements coupled to a clock buffer and variably set with a threshold voltage is read out in a state where an analyzing target circuit...
US-8,301,969 Control method of information processing device and information processing device
A transmitting side device (10) and a receiving side device (20) are connected to each other via a bus (30) comprising TAG bits (31), data bits (32) and error...
US-8,301,858 Control device
A control device is connected to a processor, a memory module, and a specification information storage memory for storing specification information indicating...
US-8,301,845 Access control method and computer system
An access control method for a computer system in which a plurality of clusters share a storage unit, includes predefining an access instruction with exclusive...
US-8,301,804 Providing ring protection for access networks
According to one embodiment, an apparatus comprises one or more hub interfaces and one or more processors. A hub interface is coupled to an access network...
US-8,301,773 Server management program, server management method, and server management apparatus
A server management program, a server management method, and a server management apparatus that allows an environment for providing a service corresponding to a...
US-8,301,599 Cluster arrangement
A cluster arrangement having a first network, at least two data processing systems which each form an application node and which each have an operating system,...
US-8,301,424 Route curve generation system, method and storage medium
Control points needed to generate a curve becoming the route of a deformable linear structure from respective pieces of passing point information defined at two...
US-8,301,416 Optical noise index calculation method, optical noise index calculation apparatus, and optical sampling...
A method is for calculating an optical noise index of a signal light extraction apparatus that extracts signal light in a polarization plane by inputting signal...
US-8,301,352 Transmission power control parameter calculation method and device
A cubic metric calculator performs a calculation of a time average of power of the amplitude of a transmission signal when a cubic metric value is calculated as...
US-8,301,213 Electronic device including a waterproof sheet member
An electronic device includes an outer case having a sound hole, an acoustic unit included in the outer case in a position corresponding to a position of the...
US-8,301,199 Mobile apparatus
There is provided a mobile apparatus including: an input module including operating keys; a storage module configured to store a correspondence between a...
US-8,301,142 Gateway device, method for controlling radio transmission, and radio communication system
A femto GW provides a network connection to an MS that is radio-accommodated in a femto BS. Upon reception of a position registration confirmation for the MS,...
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