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Patent # Description
US-8,190,949 Operations management apparatus, operations management system, data processing method, and operations...
An operations management apparatus which acquires performance information for each of a plurality of performance items from a plurality of controlled units and...
US-8,190,874 Data transmission system and data transmission method
A data transmission system includes a server and a terminal which communicates with the server. The server includes a key storage unit, data encryption unit,...
US-8,190,856 Data transfer network and control apparatus for a system with an array of processing elements each either self-...
A processor of SIMD/MIMD dual mode architecture comprises common controlled first processing elements, self-controlled second processing elements and a...
US-8,190,630 Data search device, data search system, data search method and data search program
A range search of data is implemented, being a data search method to achieve a constant degree and a logarithmic hop count. A data search device that is located...
US-8,190,396 Failure diagnosis system for cooling fans, a failure diagnosis device for cooling fans, a failure diagnosis...
The failure diagnosis system of cooling fans of the present invention includes a first cooling device, a second cooling device and a control device. The first...
US-8,190,197 Portable telephone and communication mode setting method
To realize a portable telephone which can always receive the user information via a MBMS service. The portable telephone includes: an antenna for...
US-8,190,106 Base station control apparatus and base station control method
There is provided a base station control apparatus and a base station control method in which a frame is segmented in a situation in which interference may...
US-8,190,105 Modulation mode switching type communication device and modulation mode switching method
To adaptively switch a modulation mode according to an operation form of quality-priority and capacity-priority in a multi-value applicable radio device having...
US-8,190,086 Transmission method, interface circuit, semiconductor device, semiconductor package, semiconductor module and...
An interface circuit, which uses electromagnetic induction to perform a signal transmission, comprises a transmission coil and a transmission circuit that...
US-8,190,029 Bandwidth allocation method, optical line terminator, optical network unit, communication system, and recording...
An object of the present invention is to increase the bandwidth use efficiency without requiring costly and fast integrated circuits or CPUs in the control unit...
US-8,190,023 Optical communication device, optical communication system, optical output control method and program
An input of a command to stop optical output or a command to reduce optical output by a main signal transmitting section is received from the outside. When the...
US-8,189,941 Image processing device, display device, image processing method, and program
An image processing device includes a detector for detecting a linear-interpolation-applicable area and an expansion corrector for performing a gradation...
US-8,189,770 Tweakable block encryption apparatus, method, and program
The tweakable block cipher system and method also includes an offset calculation unit that calculates a sum of a value, which is generated by encrypting a...
US-8,189,754 Image sharing system
An image sharing system includes: a server apparatus; first and second client apparatuses, which are communicably connected with the server apparatus; first and...
US-8,189,654 Receiver
A receiver in which computation is simplified can be obtained by using a common factor for filter coefficients of FIR filters corresponding to a plurality of...
US-8,189,631 External resonator-type wavelength tunable laser device
The present invention provides an external resonator-type wavelength tunable laser device that can properly fulfill a wavelength tuning function even with the...
US-8,189,593 Communication system, communication node, and packet scheduling method
Provided is a communication system in which a transmission path between communication nodes is multiplexed. A communication node transmitting packets decides...
US-8,189,545 Wireless communication system, wireless LAN access point and settings confirmation/change method used therefor
There is provided a wireless LAN access point capable of confirming and changing the setting using the IP communication for a target wireless LAN access point...
US-8,189,529 Mobile communication system and radio resources assigning method for the system, and base station
A mobile communication system including a base station which divides a transmission frequency band into a plurality of frequency blocks, and assigns radio...
US-8,189,365 Semiconductor device configuration method
A plurality of three-terminal variable resistance switching elements each having a source electrode, a drain electrode, and a gate electrode are connected to...
US-8,189,256 Gain equalizer, optical amplifier, loss compensation method, and optical amplification method
A gain equalizer for compensation a variation of intensity among a plurality of optical signals each including a different wavelength in a wavelength...
US-8,188,600 Semiconductor device and method of fabricating the same
The present invention provides a semiconductor device which is capable of enhancing adhesion at an interface between a wire-protection film and copper,...
US-8,188,388 Operation key structure
A small-sized operation key, permits various kinds of inputs by a user to be detected and imparts the user with a tactile sensation in correspondence with each...
US-8,186,627 Attitude control data creating method, and attitude control system applying the method
In order to control an attitude of a movable object having a flexible member (50) through an attitude maneuver, first, based on vibration of the flexible member...
US-8,185,875 Fast and accurate static data-race detection for concurrent programs
A system and method for race warning generation for computer program verification includes determining shared variables and determining context-sensitive...
US-8,185,796 Mitigation of fiber nonlinearities in multilevel coded-modulation schemes
A receiver and method are provided for mitigation of finer non-linearities in multilevel coded-modulation schemes. The receiver includes a multilevel...
US-8,185,781 Invariants-based learning method and system for failure diagnosis in large scale computing systems
A method system for diagnosing a detected failure in a computer system, compares a failure signature of the detected failure to an archived failure signature...
US-8,185,645 Content delivery system using wireless portable terminal and delivery method therefor
To reduce time to point a directional wireless portable terminal (WPT) to an access point (AP) when data is downloaded from the AP to the WPT, a user points the...
US-8,185,530 Method and system for web document clustering
Method and system for web documents clustering are provided. The method for web documents clustering includes: inputting a plurality of web documents,...
US-8,184,993 Polarization mode dispersion (PMD) compensation in polarization multiplexed coded orthogonal frequency division...
A receiver and method are provided. The receiver includes a detector configured to receive polarization multiplexed coded orthogonal frequency division...
US-8,184,989 Communication system and timing control method
A communication system and a timing control method are proposed that optimize timing in a sender and thereby enable information to be stably transmitted at the...
US-8,184,979 Optical OFDMA network with dynamic sub-carrier allocation
A system and method for dynamically allocating sub-carriers between the nodes of an optical OFDMA ring network or an OFDMA passive optical network. A carrier...
US-8,184,973 Direct detection for receiving polarization multiplexing signals
There is provided a method for detecting optical signals comprising employing a photo diode to both directly detect a received optical signal and convert it...
US-8,184,871 Biometrical feature inputting system, image synthesizing apparatus, and image synthesizing method
A biometrical feature inputting system including: an imager placed in front of a finger, for imaging an image of a front face of the finger, and an image of...
US-8,184,740 Signal processing circuit
Test signal generator (3) generates test signals represented, by four points, which comprise two sets of two points positioned in point symmetry with respect to...
US-8,184,738 Clock reproducing apparatus and method
A common mode of a waveform of a duobinary transmission signal (IN) is set to 0 and the size of a data eye is set to Veye; and reference potentials Vref_H and...
US-8,184,731 Feedback adjustable constellation de-mapper
A system and method to adjust the symbol constellation used to de-map a signal in an optical coherent communications system. A feedback de-mapper adjustment...
US-8,184,672 Frequency hopping
A cellular communications system includes a base station and a plurality of user devices, wherein each user device is operable to communicate with the base...
US-8,184,584 Wireless device which selects routes excluding loop routes and a mesh network including the same
In wireless communication using links with neighbor wireless devices, a wireless device calculates ratios of throughput to maximum throughput for the links and...
US-8,184,568 Wireless LAN system and wireless communication method
Each of a plurality of wireless terminals connected to a wireless LAN base station notifies the base station of an address for receiving data by one-to-many...
US-8,184,559 Key telephone system using a SIP and method of receiving and answering an incoming call for a representative...
In a key telephone system including SIP telephones forming a representative group, a main unit transmits, upon reception of an incoming call for the...
US-8,184,490 Self-calibration method of a reading circuit of a nonvolatile memory
A self-calibration circuit of a nonvolatile memory includes a trimming data storage module, a sense amplifier module, a logic judgment module, and a scanning...
US-8,183,656 Photodiode
A photodiode includes: an upper spacer layer including a semiconductor transparent to incident light; a metal periodic structure provided on the upper spacer...
US-8,183,135 Method for manufacturing thin film transistor having hydrogen feeding layer formed between a metal gate and a...
A TFT (Thin Film Transistor) is provided in which a hydrogen feeding layer is able to be formed in a position where diffusing distance of hydrogen can be made...
US-8,182,095 Apparatus for cooling heat generating spot of electronic device, cooling method therefore, and liquid crystal...
A silent cooling apparatus for effectively reducing the operating temperature of an electronic device includes a plurality of components which include surfaces...
US-D660,340 Projector
US-8,181,235 Authentication device, server system, and method of authenticating server between a plurality of cells and...
Intended is to realize, in a server system operating on at least one BMC board mounted on each of a plurality of cell boxes, single sign-on with respect to an...
US-8,181,091 High speed LDPC decoding
An optical probability-domain LDPC decoder suitable for implementation at 100 Gb/s and above provides large coding gains when based on large-girth LDPC codes. A...
US-8,181,063 Computer device, continuing operation method for computer device, and program
A computer device that includes a plurality of processor boards each provided with a processor, a memory, and a chipset, includes a first processor board that...
US-8,180,930 Information processing device, and device initialization method in the information processing device
The information processing device of the present invention includes: an initialization unit that is realized by the execution of firmware for carrying out a...
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