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Patent # Description
US-7,983,683 Communication method, communication apparatus and communication system
A communication method enabling communication on a predetermined mobile communication network and communication on a predetermined wireless communication...
US-7,983,673 Mobile communication network system and location registration method
The mobile communication network system having a plurality of mobile communication systems each including a base station performing wireless communications with...
US-7,983,664 Transmission method, wireless base station, and wireless communication method
A transmission method that can implement efficient communication control. A transmission block sends a signal of a first frequency band allocated to each zone,...
US-7,983,636 Amplifier control device
A bias control signal generation unit detects ON and OFF of a transmission signal input to an amplifier and having a property of a burst according to burst...
US-7,983,633 Radio base station having transmitters corresponding to a plurality of sectors, and signal transmission method...
Circuit scale and power consumption of a base station is reduced with a feature of a sector-free configuration in routing processing. The feature is realized in...
US-7,983,564 Transmission system and transmission method
A wavelength division multiplexing system according to the present art adjusts the amount of dispersion compensation (the amount of dispersion compensation of...
US-7,983,495 Image processing device and method
An image processing device for use with a storage circuit processes image data for a frame formed by a plurality of pixels. The image processing device includes...
US-7,983,318 Optical semiconductor device
An optical semiconductor device includes a semiconductor laser, a first optical waveguide, an optical coupler for branching light guided from the semiconductor...
US-7,983,190 Network system, layer 3 communication device, layer 2 communication device, and route selection method
In a layer 2 communication device included in multiple layer 2 networks, an identifying unit identifies a layer 3 control packet from among packets passing...
US-7,983,172 Interference measuring and mapping method and apparatus for wireless networks using relay stations
Interference levels occurring at one or more stations in a wireless network, where each of said one or more stations is a base station or a relay station. The...
US-7,983,157 Bandwidth control system, method, and program storage medium storing program thereof
When a plurality of pre-stage packet controllers receive an instruction on transmission of the priority information from a post-stage packet controller, they...
US-7,983,154 Method for increasing/reducing band data rate of ring-based network and node apparatus of the ring-based network
The present invention discloses a method including the steps of a) confirming the status of a path corresponding to each node apparatus in the ring network by...
US-7,983,151 Communication systems
An uplink transmission method for use in a multi-hop communication system, the system comprising a mobile station (MS), a base station (BS) and one or more...
US-7,983,149 Line accommodation device and control method thereof
The present invention provides a line accommodation device comprising at least one first communication control unit for controlling information ...
US-7,983,096 Semiconductor device including nonvolatile memory
A semiconductor device includes a nonvolatile memory configured to store write data in a write-enabled state, a check circuit configured to enable the write...
US-7,983,030 Electronic apparatus and panel
An electronic apparatus has a panel that includes: a decorative plate which forms an outer surface; and a panel main body having an upright wall provided...
US-7,982,957 Optical apparatus using a lens array
In an optical apparatus according to the present invention, the lens thicknesses and curvature radiuses of respective first lenses are optimized so that beam...
US-7,982,937 Micro mirror unit and its manufacturing process, and optical switch with the micro mirror unit employed therein
The micro mirror unit includes a substrate, on which are provided a micro mirror reflecting light, a torsion bar supporting the micro mirror, a frame rotatably...
US-7,982,851 Method for measuring flare amount, mask for measuring flare amount, and method for manufacturing device
An amount is flare is measured by a method including steps of applying a photosensitive material to a substrate; exposing a part of the photosensitive material...
US-7,982,702 Liquid crystal display device with improved viewing angle characteristics
A liquid crystal display device, in which the liquid crystal molecules are aligned vertically when no voltage is applied, includes pixels each having plural...
US-7,982,638 Data transmission circuit and data communication system
A data transmission circuit that converts parallel data signals into a serial data signal to transmit the serial data signal includes a clock generation...
US-7,982,545 Transmission apparatus and method of switching phase lock reference frequency signal thereof
An optical transmission apparatus according to the present invention connects a terminal apparatus side in which a transmission line is formed by, for example,...
US-7,982,472 Resistance measurement method and component inspection process
In a first step, two conductive plates such as two zinc galvanized (electroplated) steel plates with films formed on surfaces thereof, are prepared; a flexible...
US-7,982,466 Inspection method for semiconductor memory
A method for inspecting a semiconductor memory having nonvolatile memory cells using ferroelectric capacitors is disclosed which comprises, after shelf-aging...
US-7,982,431 Detection circuit
A detection circuit that reduces circuit scale. A plurality of current amplifiers respectively generate a plurality of detection signals corresponding to...
US-7,982,295 Electronic device, electronic apparatus mounted with electronic device, article equipped with electronic device...
An electronic device includes: a base; a conductor pattern formed on the base; a circuit chip electrically connected to the conductor pattern; and a reinforcing...
US-7,982,254 Semiconductor device and method of fabricating the same
A protective film (56) having a water/hydrogen blocking function is formed so as to cover the periphery of a pad electrode (54a) while being electrically...
US-7,982,145 Inserting connector, receiving connector, and connector unit
An inserting connector connected to a receiving connector, the receiving connector being configured to electrically connect an electric power source and an...
US-7,982,144 Inserting connector, receiving connector, and connector unit
An inserting connector connected to a receiving connector, the receiving connector being configured to electrically connect an electric power source and an...
US-7,980,893 Coaxial connector and connector device
A coaxial connector where a plug having a coaxial structure is connected in a direction substantially parallel with a board, the board being where the coaxial...
US-7,980,861 Printed circuit board unit and socket
A second electrically-conductive terminal, having flexibility, contact with a first electrically-conductive terminal. A second substrate has first and second...
US-7,980,459 Presence system and method for presence management
A presence server stores a presence that is identified by presence IDs "a1" and "a2", as the presence of a user "A". User "A" can pass a card that they hold...
US-7,979,864 Apparatus for setting used license of executing job into unused license state and allocating the set unused...
A job management apparatus includes a detection section that detects the number of unused licenses, a determination section that determines whether or not the...
US-7,979,762 Integrated circuit board with JTAG functions
In an integrated circuit board, a plurality of integrated circuits to be checked are connected together in a star shape. Operation clock data for JTAG of each...
US-7,979,693 Relay apparatus for encrypting and relaying a frame
A relay apparatus comprises a frame relay processing unit for relaying a frame, a plurality of ports for sending and receiving the frame to and from the...
US-7,979,644 System controller and cache control method
A multiprocessor system comprises a plurality of system controllers, each of which performs a snoop processing regarding a cache device in its charge. The...
US-7,979,634 Apparatus and method for preventing double allocation, and medium for recording its allocation program
An allocation apparatus of the present invention provides the mechanism that another logical volume of temporary number is automatically made in the storage...
US-7,979,575 Attack detecting system and attack detecting method
An IPS examines a communication packet exchanged between an internal communication network and an external communication network, and detects a particular...
US-7,979,357 Electronic commerce method, electronic commerce system, certificate terminal, and principal certification...
In order to prevent without fail the abuse of certificate information which are exchanged on a network, an orderer inputs the certificate information to a...
US-7,979,353 Electronic transaction method using an electronic coupon
In an electronic transaction on the Internet, an electronic coupon having pecuniary value information usable in the electronic transaction and owner...
US-7,979,278 Speech recognition system and speech file recording system
A user term information extraction unit extracts term information of a user out of information that has been input by the user to an application for use other...
US-7,979,261 Circuit simulation model generation apparatus, circuit simulation model generation method and circuit...
A circuit simulation model generation apparatus includes: a power supply wiring model generation section that generates a power supply wiring model which is a...
US-7,979,208 Mobile terminal with position measurement function
A mobile terminal according to this invention includes the first calculation module which autonomously calculates its own position based on a GPS signal, and...
US-7,979,052 Communication method, communication system, key management device, relay device and recording medium
A key management device for communicating with relay devices is provided, and one of the relay devices, which is communicating with a communication device based...
US-7,978,857 Secure device having key management function and information processing apparatus
A secure device has an input unit for dividing content into a plurality of blocks and inputting the plurality of blocks, a key generating unit for sequentially...
US-7,978,839 Communication system, server equipment and terminal equipment
PoC server has an audio data receiving section 305 that receives the audio data transmitted from a cellular phone, an audio data transmitting section that...
US-7,978,803 Semiconductor device
An improved reception port for receiving packet data based on the IEEE 1394 standard. The reception port includes a synchronization FIFO memory for receiving...
US-7,978,750 Microcontroller
A microcontroller is disposed on a receiving part of a wireless system in order to process a demodulation signal generated by a receiver circuit, and includes a...
US-7,978,727 Ethernet frame and synchronous optical network (SONET) frame convertible interface device and frame...
An apparatus for decreasing the hardware load from L2 switch MAC address learning for Ethernet-Over-SONET technology that uses VLAN, simplifying frame...
US-7,978,715 Network connection device and collection/distribution device
A network connection device for connecting an asynchronous network having a link aggregation function to a synchronous network comprises: a first ...
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