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Patent # Description
US-7,822,237 Image matching apparatus, image matching method, and image matching program
When two images are matched, a partial image S is registered in advance, mutual relative position is obtained when the partial image S and an image I indicate...
US-7,822,204 Encryption method, cryptogram decoding method, encryptor, cryptogram decoder, transmission/reception system,...
An encryption technique allowing use of classic Y-00 scheme performed using classic physical random numbers instead of quantum fluctuation in electrical...
US-7,822,052 Communication processing apparatus and totalizing system
A communication processing apparatus appends group information representing a group to received communication frames. Group information to be appended to the...
US-7,822,034 Path controls apparatus and table updating method
A receiving unit receives a frame from any one of a plurality of ports. When it is determined that there is no entry to which a correspondence relation for a...
US-7,822,004 Data transmission line establishing system between mobile telephone terminals
In a network system including a radio base station to be accommodated in a mobile telephone network through an IP network, the radio base station, when receiving...
US-7,821,989 Call management method, call management system and message processing server system
A call management method makes a call management system perform a process of releasing resources that are secured for a terminal device that has become a...
US-7,821,971 Protection providing method and customer edge apparatus
The present invention provides a protection providing method in a network configuration having a customer edge apparatus redundantly connected to a first...
US-7,821,959 Bandwidth measuring method and device
In a bandwidth measuring method and device for grasping a traffic general and local trends in consideration of a packet loss, without continuously capturing...
US-7,821,952 Loop locating apparatus and loop locating method in layer 3 network
A loop locating apparatus and method enabling simple and fast identification of a Layer 3 loop fault occurring in a network, wherein, when the possibility of a...
US-7,821,863 Voltage supply circuit and semiconductor memory
Each of first and second differential amplifiers has a function of increasing a bias current in response to the activation of a drivability control signal. A...
US-7,821,854 Semiconductor memory
Address comparison circuits each compare the defect addresses programmed in the redundancy fuse circuits with an access address and output a redundancy signal...
US-7,821,610 Liquid crystal display device and alignment process method
Although portions of electrodes in proximity to a driver IC are covered with an insulating film, part of the electrodes is not covered with the insulating film....
US-7,821,562 Portable terminal equipped with camera and adapted for self-imaging
The present invention relates to a portable terminal provided with a camera to take a picture of a subject comprised of a lens, and an image pickup device. The...
US-7,821,447 Bias adjustment of radio frequency unit in radar apparatus
Disclosed is a method of bias adjustment for a millimeter wave radar apparatus that can efficiently and highly accurately adjust the bias of an MMIC used in a...
US-7,821,398 RFID tag and method of manufacturing RFID tag
An RFID tag includes: a tag main body having a communication antenna, a circuit chip electrically connected to the antenna to perform wireless communication via...
US-7,821,397 Information access system, reader/writer device, and active-type contactless information storage device
In an information access system, an active-type contactless information storage device senses a carrier of an RF signal at a first frequency in time periods for...
US-7,821,236 Control circuit for detecting a reverse current in a DC-DC converter
A DC-DC converter reducing reverse current and maintaining high conversion efficiency under a light load. The DC-DC converter perform pulse width modulation...
US-7,821,077 Semiconductor device
The active region of an NMOS transistor and the active region of a PMOS transistor are divided by an STI element isolation structure. The STI element isolation...
US-7,820,509 Semiconductor device and method of manufacturing the same
The method of manufacturing a semiconductor device, including a first region where a transistor including a gate electrode of a stacked structure is formed, a...
US-7,820,487 Manufacturing method of semiconductor device
A manufacturing method of a semiconductor device includes providing an adhesive on a supporting board, the supporting board being where a semiconductor element...
US-7,820,456 Semiconductor device and manufacturing method thereof
When adopting a stack-type capacitor structure for a ferroelectric capacitor structure (30), an interlayer insulating film (27) is formed between a lower...
US-7,820,367 Resist pattern thickening material and process for forming resist pattern, and semiconductor device and process...
The object of the present invention is to provide a process for forming a resist pattern that is capable to utilize excimer laser beam, the thickening level of...
US-7,820,364 Semiconductor device manufacturing method, mask manufacturing method, and exposure method
In order to form a transfer pattern of desired size with high accuracy, a method for manufacturing a semiconductor device includes a process of forming the...
US-7,819,705 Contact member and connector including the contact member
A contact member includes a body part formed by providing a belt-shaped part in a substantially ring shape; an internal circumferential side contact part...
US-7,819,165 Apparatus for manufacturing bonded substrate
The present invention provide an apparatus for manufacturing a bonded substrate that suppresses a defect in the bonded substrate. When the pressure in a vacuum...
US-7,818,709 Circuit-pattern-data correction method and semiconductor-device manufacturing method
Circuit-pattern-data correction method and semiconductor-device manufacturing method which prevent excessive correction from being made when model-based...
US-7,818,583 Personal authentication apparatus
The present invention relates to a personal authentication apparatus which registers biometric information unique to each individual person, captures biometric...
US-7,818,579 Information processor having information dispersing function
An information processor has an information dispersing function, a dividing unit for dividing a first data (DT0) into n pieces of disperse information, and...
US-7,818,545 Information processing unit and store instruction control method
In order to increase the operation efficiency of the operation register for holding store data when executing store instructions to store data in a predetermined...
US-7,818,516 Memory controller, semiconductor memory, and memory system
A memory controller connected to memory includes: an address reception unit for receiving an address code externally input together with a command; and a command...
US-7,818,351 Apparatus and method for detecting a relation between fields in a plurality of tables
There is provided a database analysis program, a database analysis apparatus, and a database analysis method capable of detecting a relation between fields in a...
US-7,818,289 Network control system, network control method, and computer product
A shared storage device stores therein a correspondence between data retrieved by data collectors bys previously searching a data controller and a search target...
US-7,818,199 Polling system and method presenting a received free reply as a answer option to a subsequent respondent
Polling method that encourages freely opinionated replies and makes for extensive collection of diverse replies. Free reply processing module 9 assigns an option...
US-7,818,147 Analysis data judging apparatus, simulation system and simulation program
A technique that can obtain right results of a simulation if the user does not have sophisticated knowledge about strength analysis simulations is provided. An...
US-7,817,925 High-speed dispersion compensation control apparatus
An optical signal, which is a low-speed signal superimposed on a high-speed phase modulated optical signal by intensity modulation, is used. In an optical...
US-7,817,923 Optical transmitting apparatus, optical receiving apparatus, and optical communication system comprising them
A phase shift unit provides a prescribed phase difference (.pi./2, for example) between a pair of optical signals transmitted via a pair of arms constituting a...
US-7,817,879 Optical waveguide device
An optical waveguide device including a dielectric substrate and a folded waveguide formed on the substrate, including a first waveguide and a second waveguide,...
US-7,817,862 Method and apparatus for retrieving pattern, and computer product
A pattern retrieving unit includes an acquiring unit that acquires a representative pattern image; a setting unit that sets a use condition of a type of shape...
US-7,817,848 Apparatus, method, and computer product for discriminating object
An apparatus discriminates a potential obstacle in the path of a vehicle from among various objects in an image shot by a monocular camera. First, an object...
US-7,817,757 System and method for independently adjusting multiple offset compensations applied to a signal
In one embodiment of the present invention, a method for adjusting a signal includes receiving an input data signal and communicating a first portion of the...
US-7,817,712 System and method for independently adjusting multiple compensations applied to a signal
In one embodiment of the present invention, a method for adjusting a signal includes applying a plurality of compensation for distortion to a signal to generate...
US-7,817,670 Transmission apparatus and transmission method
In a transmitting end, positional information indicating positions of data packets to be reproduced in a receiving end among data packets in an inputted bit...
US-7,817,651 Method and apparatus for controlling storage of data
A data queue controlling apparatus including a plurality of input interfaces and a method of controlling the data queue controlling apparatus is provided. The...
US-7,817,492 Memory device using SRAM circuit
A one read/two write SRAM circuit of which memory cell size is small, and high-speed operation is possible. The SRAM circuit includes first and second flip-flop...
US-7,817,409 Electronic apparatus
An electronic apparatus includes: a case having a first cover and a second cover, which form an internal space of the case in combination; a circuit substrate...
US-7,817,407 Electronic apparatus
An electronic apparatus includes a battery housing section that houses a removable battery; and an electronic component housing section that houses a removable...
US-7,816,998 Film bulk acoustic resonator and filter
A film bulk acoustic resonator includes a lower electrode that is formed on a void of a substrate or is formed so that a void is formed between the lower...
US-7,816,963 Phase interpolator with adaptive delay adjustment
The phase interpolator includes two adjustable delays 30 and 31, phase comparator 32 which detects a phase difference between a signal delayed by the adjustable...
US-7,816,929 Socket and electronic appliances using socket
The present invention is made with the aim of suppressing heat generation and thus reducing voltage drop, regarding a socket comprising probes to be connected to...
US-7,816,812 Electronic device, and system for DC voltage conversion
An electronic device includes: a first input terminal to which a first DC supply voltage of a fuel cell system having a controllable supply voltage is provided;...
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