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Fault notification method and communication apparatus
A method of fault notification in a communication apparatus, including terminating transmission of a signal over a transmission link; determining whether or not...
Semiconductor memory device
A semiconductor memory device comprises memory cells which includes a selection transistor and a memory transistor; selection gate lines coupled to a gate of...
Interconnect board, printed circuit board unit, and method
An interconnect board for interconnecting and arranged between a first circuit board and a second circuit board, the interconnect board includes a first...
Method of fabricating packaged-device
A method includes forming grooves in first regions included in a first wafer to form wiring regions defined by the grooves; forming insulating portions in the...
An electronic apparatus includes: a housing having an internal space formed by top, bottom and side plates; and a power-source housing section formed next to a...
System having correction unit and correcting method thereof
A system has a corrected unit, and a correction unit that performs binary search of a correction value with which an output of the corrected unit gets close to...
A parallel-serial converter includes a converter circuit that converts parallel data into serial data; a first sampling circuit that samples, according to a...
Communication apparatus, communication system, and power control method
A communication apparatus includes a first RF tag which performs communication using electromagnetic waves in a first frequency band; a second RF tag which...
Wireless communication device
A wireless communication device performing wireless communication by switching between transmission timing and reception timing in time division, controls to...
Semiconductor device and manufacturing method thereof
A recess along a sidewall is formed in a pMOS region and an nMOS region. An SiC layer of which thickness is thicker than a depth of the recess is formed in the...
Printed circuit board and manufacturing method therefor
A printed circuit board of a card edge connector type includes interconnections formed on a surface of a substrate to be electrically coupled to respective...
Functional molecule, functional molecule synthesizing amidite and target
substance analysis method
To provide a functional molecule including a modified nucleotide unit having a substituent introduced to a base thereof, wherein the substituent is removably...
Semiconductor device and method of manufacturing semiconductor device
A conductive film having a first width in a first direction, an ONO film, and a control gate are formed above a tunnel gate insulating film. With the control...
Radio-frequency identification tag
A radio-frequency identification (RFID) tag includes: a plate-shaped sealing piece made of an elastic material. An inlet is enclosed within the sealing piece....
A muffling device has a muffling piece that is placed in an airflow path and muffles sound caused by airflow, and a drive unit that performs one of rotation and...
Method for fabricating semiconductor device
A method for fabricating a semiconductor device includes (a) depositing an insulating film on a semiconductor substrate; (b) forming a recess in the insulating...
Method of manufacturing a wiring substrate
A method of manufacturing a wiring substrate includes forming a conducting layer on a first insulating layer including a first glass cloth; forming a...
Method of manufacturing and warpage correcting of printed circuit board
A printed circuit board for mounting an electronic part includes a mounting surface configured so that the electronic part is mounted. A warpage correcting...
Module generating apparatus, module generating method, and computer
A computer is caused to function as a parsing unit, a macroblocking analyzing unit, a junction-node restructuring unit, an identical portion ...
Instruction-trace generation program, instruction-trace generating device,
and instruction-trace generating method
An instruction trace of a first instruction string is generated from a second instruction string obtained by sampling, at predetermined intervals, the first...
Printed circuit board design assisting method, printed circuit board
design assisting device, and storage medium
A printed circuit board design assisting method, device and storage medium are provided. The assisting method includes referring to the position of terminals of...
Macro layout verification apparatus to detect error when connecting macro
terminal in LSI design layout
A macro layout verification apparatus for verifying a layout of a macro to be placed as a functional block on a semiconductor device. The apparatus includes: a...
Semiconductor memory, operating method of semiconductor memory, and system
In a write operation, an error of regular data read from a regular memory cell is detected and corrected using parity data. A part of the corrected regular data...
Method and apparatus for reading data
A reading apparatus reads data from a storage device based on which an error correcting code is to be generated. An error determining unit reads the data from...
Backup method and disk array apparatus
A backup method makes a backup of cache data to a nonvolatile memory by using a controller, the cache data being stored in the volatile memory. The backup...
Data transfer apparatus and data transfer method
A data transfer apparatus performing data communication by transmitting a bus use request to an arbiter between a plurality of nodes coupled in a tree shape...
Signal processing apparatus and the correcting method
A signal processing apparatus includes a first filter on an in-phase signal channel; a second filter on a quadrature signal channel; a plurality of filter...
Management of attribute information related to system resources
An information processing apparatus that manages resource information which is information related to resources constituting a system, includes: a first...
Translation assistance device and method
A device includes a parsing unit that parses an input sentence into a plurality of clauses, an identification unit that identifies, as a target area, based on...
High-speed operation method for coupled equations based on finite element
method and boundary element method
According to an aspect of an embodiment, a high-speed operation method for directing a computer to process a coefficient matrix constituting simultaneous...
Vehicle-running-state display method
The present invention has an object of providing a vehicle-running-state display method capable of easily displaying a running state of a vehicle. The invention...
Power supply controlling apparatus and computer readable medium
A power supply controlling apparatus includes: a control portion that measure a consumption current value of a current supplied to a controlled device, and...
A compact receiver which is easy in adjustment of a reference signal level is provided. A receiver having an antenna for receiving a wireless signal, a single...
Wireless communication apparatus
A wireless communication apparatus includes: an antenna; a communication unit for receiving a radio signal via the antenna; a tuning unit for tuning an...
DQPSK optical receiver
According to an aspect of an embodiment, a DQPSK optical receiver, comprising: a first LPF connected to a line branching off from between a first...
Information recording/reproducing apparatus
An information recording/reproducing apparatus includes a registration unit that registers scheduling information to periodically record information; a...
Wavelength selective switch
A wavelength selective switch for suppressing degradation of pass band characteristics when the temperature rises. The wavelength selective switch includes a...
Systems and methods for load balancing of management traffic over a link
According to one embodiment, a method includes configuring a plurality ports as member ports of a link aggregation group. The method also includes configuring...
System and method for cooperative data transfer
A method for cooperative data transfer includes establishing a primary wireless connection with a primary access station. The primary wireless connection uses a...
Packet capture apparatus, packet capture method, and computer readable
medium having a packet capture program
A packet capture apparatus and method including receiving packets through a network, acquiring target packets including specific information from the received...
Packet transmission apparatus, line interface unit, and control method for
packet transmission apparatus
A packet transmission apparatus includes: a plurality of communication ports; a switch for switching packets; a storage unit which stores a plurality of queues...
Node apparatus, processing unit, and control frame processing method
A method for processing a control frame for controlling path protection switching between redundant paths including a working path and a protection path, which...
Semiconductor integrated circuit and system
An internal circuit has a plurality of circuit blocks operating by receiving an internal power supply voltage. An internal voltage control circuit generates a...
Optical amplifier card with pluggable pump laser modules
A system for optical communication including an optical amplifier card configured to receive a plurality of pump laser modules. The optical amplifier card...
Video signal processing device and video signal processing method
An decomposition filter includes a top-field low-frequency decomposition filter and a bottom-field low-frequency decomposition filter whose coefficient is...
An amplifier circuit includes an amplifier unit and a current control circuit as means for achieving the aforementioned object. The amplifier unit includes a...
Capacitance sensor for detecting a charge voltage of a multi-capacitor
A capacitance sensor includes a first charging voltage detector configured to detect a change in a voltage loaded into a first capacitor between an electrode...
Packaged device and producing method thereof
A packaged device includes a device substrate and a packaging unit. The device substrate includes a first surface and a device formed in the device substrate....
Semiconductor device and method of manufacturing the same
The semiconductor device includes a first MIS transistor including a gate insulating film 92, a gate electrode 108 formed on the gate insulating film 92 and...
According to an aspect of an embodiment, a flexible circuit board for connecting a first device and a second device, the flexible circuit board comprises: a...