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Patent # Description
US-8,055,909 Method of and apparatus for reproducing information, and security module
An information reproducing apparatus of the present invention includes a secure module and a main memory. The information in the secure module can not be...
US-8,055,898 Tag authentication system
An authentication method is disclosed that makes the identification information of an object public and performs authentication in referring, from the...
US-8,055,880 Reconfigurable circuit having a pipeline structure for carrying out time division multiple processing
The reconfigurable circuit of the present invention in which time division multiple processing is possible has a pipeline structure with the number of stages of...
US-8,055,777 Establishing call over intranet and external network via DMZ
An information processing apparatus can be installed in a DMZ and is connectable to an intranet and to an external network. The apparatus includes first means...
US-8,055,381 Storage media library device
A storage media library device includes a media drive unit which writes and reads information on storage media, a media storage unit which stores the storage...
US-8,055,279 Transmission control method and device
When information of its own station is transmitted to another mobile station by a CSMA access method, by a transmission control method and device, moving speed...
US-8,055,214 Mobile communication system
At a transmitting end, information data, which is data to be transmitted, is copied via a number of wireless transmission paths and then encoded. Each piece of...
US-8,055,140 Reducing cross-phase modulation using group delay
According to particular embodiments, reducing cross-phase modulation includes sending instructions to a phase modulation array comprising channel pixel sets...
US-8,054,908 Transmitter circuit and radio transmission apparatus for transmitting data via radio by using impulses
A transmitter circuit, which transmits data by using an impulse, has a variable delay circuit and a logic circuit. The variable delay circuit takes a clock as...
US-8,054,893 Optimum radio communication method with radio frame variable control and radio communication system using the same
Not only pilot channel symbols but also control channel symbols can be flexibly decreased in a radio communication system, which includes a transmission side...
US-8,054,874 Method and system for providing fast and accurate adaptive control methods
In accordance with a particular embodiment of the present invention, a method is offered that includes providing a low-pass filter in an adaptive filter...
US-8,054,817 Legacy and new wireless communication device coexisting amble sequence
The embodiments generate a new type of amble sequence for a wireless communication network with mixed nodes, by generating a first amble sequence invisible to a...
US-8,054,797 Information downloading apparatus and mobile terminal
A technique for improving the efficiency of downloading transmission data is disclosed. An information downloading apparatus downloads differing sets of...
US-8,054,795 Information downloading apparatus and mobile terminal
A technique for improving the efficiency of downloading transmission data is disclosed. An information downloading apparatus downloads differing sets of...
US-8,054,794 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-8,054,755 Measurement managing apparatus and communication system
A test packet transmitting apparatus transmits respective test packets including different pieces of identification information to a repeating installation. The...
US-8,054,753 Method and apparatus for determining an influenced range of a fault occurence in a network
In a network including a group of proxy servers for processing a signaling protocol for transferring signaling messages through a communication route connecting...
US-8,054,645 Plug-in unit-mounting structure and electronic apparatus
A plug-in unit-mounting structure which makes it possible to efficiently accommodate plug-in units without being dependent on the structure of a shelf. The...
US-8,054,538 Raman amplification apparatus and distributed raman amplification system as well as starting up method for...
A Raman amplification apparatus includes a pumping light supplying section, a main signal wavelength light level acquisition section, a monitoring signal...
US-8,054,455 Optical amplifier provided with control function of pumping light, and optical transmission system using the same
In an optical transmission system according to one aspect of the present invention, for transmitting a WDM light from a transmission station to a reception...
US-8,054,216 Radar device and target angle detection method
A radar device has a plurality of receiving antennas which receive, as a reception wave, a radar wave sent in a predetermined reference direction and reflected...
US-8,052,306 Electronic apparatus
An electronic apparatus includes: a cover having an optically-transparent base and a shielding film for making an inside invisible; and a substrate disposed...
US-8,051,554 IC socket with attached electronic component
An IC socket in which an electronic component is attached to a predetermined position of the IC socket, the IC socket including a fixed part including a contact...
US-8,051,416 Method for a user-specific configuration of a computer from a group of prepared computers
Installation and configuration of user-specific software and a computer system is performed such that individual computers in a group is prepared by...
US-8,051,403 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-8,051,342 Semiconductor memory device
A semiconductor memory device including: a memory cell array including a plurality of word lines, a plurality of bit lines, and memory cells arranged in...
US-8,051,321 Cluster system and node switching method
When a first server node fails in a cluster system, a client node device transmits failure detection information to a second server node device. Upon receipt of...
US-8,051,302 Data distributing system and recording medium used for it
Encrypted music data and additional information necessary for accessing a server (30) are copied from a CD-ROM (200) onto a memory card (110). The memory card...
US-8,051,251 Method and apparatus for setting status of cache memory
One aspect of the embodiments utilizes a system controller which has a broadcast transmitting and receiving unit that receives a memory access request from each...
US-8,051,173 Device and method for controlling and monitoring of monitoring detectors in a node in a cluster system
A monitoring device and a method for monitoring at least two resources at a node in a cluster system are provided. A priority is allocated to each of the at...
US-8,050,718 Wireless base station
The present invention utilizes a wireless base station having a first radio transceiver and a second radio transceiver connected to the first radio transceiver...
US-8,050,626 Portable terminal and portable telephone
The invention relates to a portable terminal such as a portable telephone terminal and so forth for effecting communication, information processing and so...
US-8,050,574 Optical receiving apparatus and optical level adjusted quantity setting method therefor
The present invention relates to an optical receiving apparatus designed to receive light wavelength-demultiplexed in a wavelength multiplex optical...
US-8,050,524 Optical device and method related thereto
An optical device includes an electrooptic crystal substrate, a polarization-inverted region formed in a part of the electrooptic crystal substrate, an optical...
US-8,050,336 Frequency domain equalization method and apparatus for a single carrier receiver
A frequency-domain-equalization apparatus for a receiver in single-carrier communication comprising: a selection means (103) for selecting a...
US-8,050,209 Group communication method, communication device and management device
A group communication method capable of performing group communication without additional functions provided on a network and with preventing excessive network...
US-8,050,182 Network failure detection system, method, and storage medium
A system includes, in order to detect a failure occurring on a transmission path through which service traffic is transmitted from a delivery server, a node...
US-8,050,121 Semiconductor memory, system, operating method of semiconductor memory, and manufacturing method of...
A plurality of memory blocks includes real memory cells and redundancy memory cells, are accessed independently during a normal operation mode, and are accessed...
US-8,050,036 Liquid cooling unit and heat receiver therefor
A heat receiver includes a casing defining a flow passage on a thermal conductive plate. The thermal conductive plate is received on an electronic component. An...
US-8,050,018 Electronic apparatus
A center section of the upper edge of the rotation member which is rotatable with friction with respect to a first housing in an arrow direction A-A by using,...
US-8,049,955 Optical amplification apparatus, optical communication apparatus, and optical communication method
A Raman amplifier inputs pump light into an optical fiber (transmission path) through which an optical signal passes, to amplify the optical signal. An optical...
US-8,049,858 Liquid crystal display element
A liquid crystal display element of a dot matrix structure comprises a liquid crystal panel constituted by a first substrate equipped with a first electrode, a...
US-8,049,788 Color difference correction and imaging device
An image signal processing device for correcting color difference signals includes a first correcting unit configured to set a correction amount for input color...
US-8,049,693 Display element, method for driving the same, and information display system including the same
The invention relates to a display element, an element drive method, and an information display system having the element, and has an object to provide a...
US-8,049,651 .DELTA..SIGMA. modulation circuit and system
A .DELTA..SIGMA. modulation circuit that includes a first integrator and second integrator coupled in series, a quantizer coupled to an output of the second...
US-8,049,547 Semiconductor integrated circuit and signal adjusting method
A semiconductor device includes a first signal generator that generates a plurality of second signals having a delay relative to a first signal and having...
US-8,049,542 Phase controlling apparatus, phase-control printed board, and controlling method
In response to an input signal, in a first delay line, a delay amount is added to a phase of the input signal by each delay unit. In a DLL circuit, in response...
US-8,049,539 Circuit with variation correction function
A circuit with variation correction function is capable of obtaining an output characteristic near a desired value by suppressing variation of the output...
US-8,049,394 Micro oscillating comb tooth element with two interesecting oscillation axes
A micro oscillating element includes a frame and an oscillation section connected to the frame via a torsional joining section. The oscillation section includes...
US-8,049,251 Semiconductor device and method for manufacturing the same
In a semiconductor film having a heterojunction structure, for example a semiconductor film (11) including a SiGe layer (2) and a Si layer (3) formed on the...
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