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Patent # Description
US-9,667,344 Optical transmission apparatus and detection apparatus
An optical transmission apparatus includes an optical modulator that is driven by a drive signal generated from an electrical signal obtained by performing a...
US-9,667,343 Transmission apparatus
A transmission apparatus of a receiving side to receive a signal transmitted from a transmission apparatus of a transmitting side, the transmission apparatus of...
US-9,667,342 Optical phase noise extracting device and optical phase noise extraction method
An apparatus includes: a first measurer configured to measure first phase data indicating a temporal variation in a phase of a non-transferred signal that is an...
US-9,666,166 Information processing apparatus, method, and recording medium
An information processing apparatus includes, a storage unit that stores an image to be transmitted, an update-frequency setter that sets, for respective...
US-9,666,087 Computer-readable recording medium storing education support program, education support method, and education...
An education support method includes searching for first student information corresponding to a student whose evaluation score has been improved and discussion...
US-9,665,456 Apparatus and method for identifying a cause of an error occurring in a network connecting devices within an...
An information processing apparatus includes a plurality of devices, each including a memory that stores link-status information indicating whether or not an...
US-9,665,449 Apparatus and method for setting information to a replaceable device installed in a device
An apparatus is installed in a main-unit device and used for transmission, where the main-unit device stores first setting information for setting the main-unit...
US-9,665,435 Storage control apparatus, computer readable medium and method including creating snapshots and difference...
A storage control apparatus controls storage units in a storage apparatus and includes a memory unit that stores group information identifying a copy-source...
US-9,665,310 Storage control apparatus, storage control system, and control method
A storage control apparatus includes: a processor configured to execute a program for controlling access to a logical volume allocatable to a higher-level...
US-D788,097 Magnetic disc storage
US-9,658,630 Digital filter and timing signal generation circuit
A digital filter includes: a minimum-value holder that holds a minimum value of a measurement value inputted in the minimum-value holder and that outputs the...
US-9,658,511 Optical ring resonator circuit
A method includes applying a voltage to an optical ring resonator circuit to adjust a resonance condition of a ring waveguide included in the optical ring...
US-9,654,216 Optical transmitter and waveform distortion correction method
An optical transmitter includes: a mapper configured to generate an electric-field-information signal from transmission data; a training-signal-generation...
US-9,654,039 Pulse motor driving circuit and method of driving a pulse motor
A pulse motor driving circuit for driving a pulse motor includes a first switch having a terminal that is connected with a positive terminal of a power source;...
US-9,653,590 Compound semiconductor device and method of manufacturing the same
A compound semiconductor device includes: a semiconductor substrate; a channel layer over the semiconductor substrate; a carrier supply layer over the channel...
US-9,653,569 Compound semiconductor device and manufacturing method thereof
A compound semiconductor stacked structure is constituted by including: a buffer layer; an n-type conductive region that is formed at one portion of the buffer...
US-9,653,042 Travel path analysis support device and method
A travel path analysis support device includes a processor that executes a procedure. The procedure includes: performing, in accordance with a selected first...
US-9,652,299 Controlling the state of a process between a running and a stopped state by comparing identification...
A hardware thread causes a SleepID register of a WAKEUP signal generation unit to store a SleepID that identifies the hardware thread when suspending a process...
US-9,649,946 Vehicle and contactless power supply system for adjusting impedence based on power transfer efficiency
A contactless power supply system contactlessly supplies electric power from a power transmitting device to a vehicle. The vehicle includes a power receiving...
US-9,648,756 Applying apparatus
An applying apparatus that applies a flux liquid includes: a nozzle from which the flux liquid is injected; and an intake and exhaust unit that sucks the flux...
US-9,648,741 Electronic device and method for manufacturing electronic device
An electronic device includes; a first substrate; a second substrate Located facing the first substrate; a resin layer formed between the first substrate and...
US-9,648,609 Communication system, base station, and communication terminal
A communication system includes a base station, a first communication terminal, and a second communication terminal, wherein the base station notifies the...
US-9,648,574 Receiving device, receiving method, and radio communication system
A receiving device includes a first processing unit configured to execute a first demodulation process on a second signal transmitted in a second radio area...
US-9,648,540 Node device and data relaying method
A node device includes: a communication unit to transmit a data frame containing frequency information and receive the data frame; a storage unit to store a...
US-9,648,521 Information acquiring method and base station
An information acquiring method and a base station. The method comprises: receiving by a target base station reception status information of a multimedia...
US-9,648,508 Wireless communication method, wireless communication system, base station, and wireless terminal
A wireless communication method includes: transmitting, by a wireless terminal executing a plurality of wireless communications, first assistance information...
US-9,648,337 Video image encoding device and video image encoding method
A method includes determining a group to which each of a plurality of blocks belongs, the plurality of blocks being obtained by dividing each picture included...
US-9,647,931 Systems, and methods for rerouting electronic communications
A system includes first and second apparatuses configured to communicate with a server apparatus; and a third apparatus configured to transmit data to the first...
US-9,647,927 Computer-implemented K-shortest path finding method
A computer-implemented method includes a principal process including performing a computational procedure in which the or each vertex preceding a particular...
US-9,647,858 Optimizing apparatus and method for a pulse shaping filter and a transmitter
Embodiments of the present invention provide an optimizing apparatus and method for a pulse shaping filter and a transmitter. The apparatus is configured to...
US-9,647,793 Measuring device, measurement method, and transmission system
A measuring device includes an identifying unit configured to identify a design value of a central frequency of spectrum of an optical signal for each of...
US-9,647,789 Optical transmission device, optical transmission system, and test method for alarm function
An optical transmission device includes a splitter configured to have at least a first port, a second port, and a third port that output branched input light,...
US-9,647,781 Data reception device, marker information extraction method, and marker position detection method
A data reception device which receives data transmitted through a plurality of transmission lines. The data reception device includes a position detection unit...
US-9,647,772 Signal decision circuit, optical receiver, and signal decision method
A signal decision circuit includes: a first decision circuit configured to identify a voltage level of an input signal using an average level of an amplitude of...
US-9,647,766 Method, communication apparatus, and communication system
A method of communication through a network, executed by a communication apparatus that performs transmission by selecting a transmission mode, the method...
US-9,647,753 Coherent optical receiver
A coherent optical receiver includes: an attenuator that adjusts a power of an input optical signal; a mixer that mixes an optical signal output from the...
US-9,647,747 Communication system, transmitting device, relay device, and communication method
A communication system includes: a server configured to transmit a series of data packets through a relay device and a transmitting device to receiving device;...
US-9,647,656 Integrated circuit and transmission and reception apparatus
An integrated circuit includes a transistor, and an impedance matching circuit coupled with the transistor. The impedance matching circuit includes a signal...
US-9,647,648 Signal processor
A signal processor includes an amplifier that amplifies a control signal which is input into the amplifier to output an amplified control signal; and a...
US-9,647,527 Power supply circuit and power factor correction circuit
A power supply circuit includes a switching element and a control section. The control section converts back electromotive force generated at the time of the...
US-9,647,105 Semiconductor device and method of manufacturing the same
A semiconductor device includes: a substrate; nitride semiconductor layers disposed over the substrate; a source electrode and a drain electrode disposed over...
US-9,647,084 Semiconductor device and method of manufacturing the same
A semiconductor device includes: a first electrode; a second electrode; an interlayer insulating film made of a porous insulating material and formed above the...
US-9,646,575 Remote desktop system evaluating method, medium and apparatus
A method includes extracting an input operation data group that includes multiple items of input operation data in a remote desktop system and a drawing...
US-9,646,572 Image processing apparatus
An image processing apparatus determines a transparency percentage of each of plural portions of a cabin image of a vehicle, causes the plural portions to be...
US-9,646,508 Dynamic evolving virtual classroom
According to an aspect of an embodiment, a method of providing a virtual class includes providing access to temporally-dimensioned educational material to...
US-9,646,420 Display control method and information processing apparatus
An information processing apparatus includes circuitry configured to: control an imaging device to stop a first focus adjustment when a specific object is...
US-9,646,265 Model updating method, model updating device, and recording medium
A model updating method is provided. The model updating method that is executed by a computer includes calculating a score that indicates a degree of normality...
US-9,646,213 Survey apparatus, computer-readable storage medium and survey method
A determination unit determines, on images of video data where a road set as a survey target was shot in different times, whether or not the shooting position...
US-9,646,184 Information reading system, reading control device, reading control method, and recording medium
An information reading system includes a passive-type IC tag that identifies a device installed on side of an environment, a tag reader that reads...
US-9,646,116 Nonlinear term selection apparatus and method, identification system and compensation system
The embodiments of the present invention provide a nonlinear term selection apparatus and method, an identification system and a compensation system. The...
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