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Patent # Description
US-8,189,510 Mobile IP communication system
A mobile IP communication system includes a home agent 1 and a plurality of foreign agents 6a-6c. The home agent 1 manages the location of a mobile node 4. The...
US-8,189,480 Communication apparatus and communication method
In a communication apparatus performing data communication through a network having a relay apparatus which relays data, a data-path establishment unit...
US-8,189,458 Monitoring system, monitoring device, monitored device, and monitoring method
A monitored device in a monitoring system sends a notification indicating device ID of a real computer and a real-MAC address thereof in advance to a monitoring...
US-8,189,347 Printed board unit and fixing parts thereof
A technique is provided for improvement in convenience and in cost reduction of a fixing part of a printed board unit. A printed board unit includes a plurality...
US-8,189,180 Optical fiber transmission line measurement apparatus and system
A measurement apparatus for measuring an optical fiber transmission line used to connect to an opposite apparatus, the measurement apparatus includes a...
US-8,189,025 Thermal printer
A thermal printer includes a thermal head, a platen roller configured to press the thermal head, an engaging part configured to engage the platen roller...
US-8,188,931 Electronic device, antenna and article
An electronic device includes an antenna and a semiconductor element. The antenna includes a first conductor section that includes a first feeding point and...
US-8,188,922 Position information acquisition device, computer readable storage medium storing position information...
A position information acquisition device includes, a first communication unit to communicate with at least another position information acquisition device; a...
US-8,188,776 Phase-locked loop circuit
A phase-locked loop circuit includes a control loop including a frequency divider configured to frequency-divide an output clock and to control a frequency of...
US-8,188,770 Method and apparatus for adjusting driver output current and electronic apparatus
According to an aspect of the embodiment, a driver outputs a driver current to a reception LSI, and a receiver included in the reception LSI receives an analog...
US-8,188,684 Portable device, recording medium storing light emission control program and light emission control method thereof
A portable device includes a light emission unit to emit light on a case, a clocking unit to clock time, an information acquisition unit to acquire information...
US-8,188,553 Semiconductor device and method for making the same
In a MOS-type semiconductor device in which, on a Si substrate (201), a SiGe layer (202) having a valence band edge energy value smaller than a valence band...
US-8,188,466 Resistance variable element
A resistance variable element is provided, which is capable of performing bipolar operation by a specified mechanism and usable as a memory. The resistance...
US-8,187,957 Field-effect transistor and method for fabricating the same
A field-effect transistor that increases the operation speeds of complementary field-effect transistors. Each of an nMOSFET and a pMODFET has a Ge channel and...
US-8,187,018 Connector and connecting unit
A connector includes a connector protrusion to be inserted into a connector socket and including a locking lever provided on a first surface and a connecting...
US-8,186,053 Circuit board and method of manufacturing the same
A circuit board has plated through holes which are laid out with a fine pitch and meets requirements relating to characteristics such as strength and thermal...
US-8,186,052 Method of producing substrate
The method of producing a substrate comprises the steps of: forming a through-hole in a base member; filling the through-hole with an insulating material;...
US-8,185,863 Delay fault test quality calculation apparatus, delay fault test quality calculation method, and delay fault...
A delay fault test quality calculation apparatus for calculating delay fault test quality to be achieved by a test pattern to be applied to a semiconductor...
US-8,185,855 Capacitor-cell, integrated circuit, and designing and manufacturing methods
A capacitor-cell is in an integrated circuit that is configured by disposing a plurality of cells on a site that is on a chip and that is provided between a...
US-8,185,848 Apparatus for performing a manufacturing method of a photomask
A method for manufacturing a photomask based on design data includes the steps of forming a figure element group including a figure element in a layout pattern...
US-8,185,760 Memory controller device, control method for memory controller device and data reception device
A memory controller device coupled to a memory device equipment including a plurality of memory devices, includes a memory controller configured to instruct...
US-8,185,753 Storage medium for storing power consumption monitor program, power consumption monitor apparatus and power...
A power consumption monitor device monitors power consumption of one or more devices through a network. The monitor device includes a storage unit, a load...
US-8,185,699 Cache memory controller and cache memory controlling method
In a separating device that separates a processor configured to perform process by using data recorded in a cache memory connected to the processor, a stopping...
US-8,185,668 System having processor and I/O controller
A method of controlling an apparatus including a processor and an I/O controller includes storing execution information, receiving a first and a second requests...
US-8,185,657 Data generating device
A data generating device is installed more upstream than a switching device for switching based on data of a first layer. The data generating device reads...
US-8,185,656 Process and computer for collectively transmitting unique messages, and recording medium storing a program for...
A recording medium storing a program for performing collective communication of unique-messages by a computer. According to the program, a space in which nodes...
US-8,185,616 Route designing method
A route designing method in which there is accepted an input of user information containing information about bandwidth of an access link serving as a link for...
US-8,185,493 Solution method of in-doubt state in two-phase commit protocol of distributed transaction
A solution method of an in-doubt state in two-phase commit protocol of a distributed transaction system includes assigning a unique identifier to each log...
US-8,185,056 Load testing system, load testing apparatus, load testing method, computer product, and communication device
In a load testing system, a transmission device measures a bandwidth of user data transmitted from a user terminal in real time, calculates a calculation...
US-8,185,046 Power controlled communication system between a source, repeater, and base station
The present application relates to a wireless communication system and related methods and apparatuses for transmitting a signal from a source apparatus to a...
US-8,184,994 Optical receiving circuit
An optical receiving circuit receives and demodulates an optical signal subjected to phase modulation and wavelength division multiplexing. The optical...
US-8,184,990 Light source wavelength control apparatus
Equipped between a transmitter 20 and an optical multiplexer module 25 of a division/multiplexer unit 24 are band-pass filters 23-1 through 23-m letting only a...
US-8,184,972 Method and apparatus relating to secure communication
Data is encrypted onto an electromagnetic beam by providing an electromagnetic beam having a signal component having a modal state, wherein the signal component...
US-8,184,866 Living body guidance control method for a biometrics authentication device, and biometrics authentication device
A biometrics authentication device identifies characteristics of the body from captured images of the body and performs individual authentication. The device...
US-8,184,859 Road marking recognition apparatus and method
An object of this invention is to provide a technique to correctly recognize road markings by a simple processing. This road marking recognition method:...
US-8,184,729 Communication processing system, OFDM signal transmitting method, OFDM transmitter, OFDM receiver, and control...
In an OFDM transmitter included in a first service area, an orthogonal-code-pattern multiplication unit multiplies pilot channel signals belonging to any...
US-8,184,708 Motion vector encoding device and decoding device
A prediction error generating unit generates a predictive vector from the motion vectors of a plurality of adjacent blocks, and obtains a difference from a...
US-8,184,665 Network device
A disclosed network device includes a plurality of interface cards that receive clock signals and clock signal quality information from other devices via...
US-8,184,625 GPON management system
The present invention provides the capability to manage NEs with a large number of units of equipment and facilities, by providing functions such profiling,...
US-8,184,586 Radio base station and radio resource allocation method and radio communication system
A base station, for allocating to a mobile station a radio resource in a time direction and a frequency direction of a frame to perform radio communications...
US-8,184,583 Virtually centralized uplink scheduling
A method of scheduling uplink transmissions from a plurality of source user equipments to a base station is disclosed. The method comprises the steps of...
US-8,184,553 Method and apparatus for measuring packet transmission quality
Packet transmission quality in a communication network is measured by transmitting a measurement packet from a packet transmission node to a packet reception...
US-8,184,493 Semiconductor memory device and system
A semiconductor memory device includes a memory cell array including primary word lines and one or more redundant word lines, a timing signal generating circuit...
US-8,184,442 Case of an electronic device
A case for an electronic device includes a printed circuit board; a frame capable of storing the printed circuit board; a back board equipped on a back side of...
US-8,184,407 Magnetoresistance effect device, magnetic lamination structural body, and manufacture method for magnetic...
An underlying layer (2) made of NiFeN is disposed over the principal surface of a substrate. A pinning layer (3) made of antiferromagnetic material containing...
US-8,184,355 Light modulation device
A light modulation device capable of stabilizing a phase set in phase modulation processing and improving optical communication quality. A phase modulator is...
US-8,184,236 Lighting device and liquid crystal display device
LEDs (light sources) are disposed in a row in the width direction of a light-guiding plate near the edge surface of the light-guiding plate. In the edge surface...
US-8,184,024 Data encoding process, data decoding process, computer-readable recording medium storing data encoding program,...
In a data encoding process: data is encoded by using unit bit series obtained from an encoding bit series; the encoding bit series is searched for a first bit...
US-8,183,996 Mobile information-terminal apparatus, mobile information-terminal control method, and mobile...
A mobile information-terminal apparatus moves with a user and provides information to the user. A position-information detecting unit receives signals...
US-8,183,943 Oscillator and phase synchronizing circuit
When a direct-current voltage is applied from a power supply, a signal line generates a standing wave having the 3/4 wavelength where a starting end of the...
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