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Semiconductor device with transistors having substantial the same
A semiconductor device is provided. The semiconductor device includes a first circuit provided between a power source voltage line and a ground line, including...
Control circuit for step-down DC-DC converter, step-down DC-DC converter
and control method thereof
To provide a control circuit of a step-down DC-DC converter, a step-down DC-DC converter and a control method thereof which can prevent overshoot and production...
Power supply apparatus and voltage monitoring method
Output voltages of regulators are supplied to each load device and input to a representing-value decision logic circuit that is operated by a dedicated resident...
P-channel MOS transistor and semiconductor integrated circuit device
A p-channel MOS transistor includes a gate electrode formed on a silicon substrate via a gate insulating film, a channel region formed below the gate electrode...
Method of manufacturing semiconductor device suitable for forming wiring
using damascene method
(a1) A concave portion is formed in an interlayer insulating film formed on a semiconductor substrate. (a2) A first film of Mn is formed by CVD, the first film...
Semiconductor device and manufacturing method of the same
A disclosed semiconductor device includes multiple gate electrodes disposed on a semiconductor substrate; and multiple sidewall spacers disposed on sidewalls of...
Manufacture of semiconductor device with stress structure
A method for manufacturing a semiconductor device includes the steps of (a) forming a gate electrode on a silicon substrate, through a gate insulating film; (b)...
Bundle of long thin carbon structures, manufacturing method thereof, and
In the bundle of long thin carbon structures of the present invention, end parts of the bundle are interconnected in a carbon network. The interconnected end...
Illumination device and liquid crystal display device
An illumination device which can be used as a front light or a back light by improving brightness unevenness in the vicinity of an LED without dropping entire...
Electronic apparatus and illuminating device having a translucent member
with incident lines of protrusions
A light emitting element is mounted on the surface of a board. The light emitting element emits light. The light passes through a translucent optical member....
Mounting unit and electronic apparatus
First and second guiding rails are attached to support member in a mounting unit. The mounting unit is mounted in an enclosure of an electronic apparatus, for...
Method and apparatus for start control of a vehicle
An accessory switch SWa and an ignition switch SWi are connected to a sub-relay RL1. A starter switch SWs is connected to a sub-relay RL2. The sub-relay RL2 is...
Mobile terminal and moving body operation management system
The present invention relates to an operation management system for a moving body such as a vehicle using a mobile terminal. The present invention reliably and...
Software-usage management system, software-usage management method, and
A software-usage management system that manages a usage of a software function by a client connected to a network includes a test-conducting unit that conducts...
Method and apparatus for controlling memory precharge operation
A memory controller sequentially holds access requests including access addresses. A semiconductor memory includes a plurality of banks each having a plurality...
Universal serial bus device and method for controlling universal serial
An SE0 timer detects that an SE0 state of a universal serial bus continues for 3 ms or more, and asserts an SE03ms detected signal to a suspending/reset...
Connection device restriction program and device
A connection device restriction program for preventing use of uncalled-for connection devices. A permission list setting unit sets a connection permission list...
Detecting abnormal host adapter operations via light emissions
A server is installed with host bus adapters (HBAs). The HBA causes light-emitting components thereon to emit light in abnormal light emission patterns upon...
Information processing terminal and server for supporting quality
improvement concerning product manufacture
An information processing terminal for supporting quality improvement concerning product manufacture includes a workflow arrangement part acquiring row...
Clock gating analyzing apparatus, clock gating analyzing method, and
Clock gating analysis of a target circuit having a plurality of clock gates, involves the calculation of a clock gate function for each of the clock gates. The...
Mobile terminal device
A mobile terminal device includes a fixed side housing including a fixed side front case and a fixed side rear case, the fixed side rear case having a circuit...
Information exchange method between mobile terminal devices
An information exchange system includes a first mobile terminal device having publication notification request unit to request a publication notification, and...
Mobile communication terminal device
According to an embodiment of the invention, a mobile communication terminal device comprises: an information memory unit configured to store a first...
Communication method in mobile communication system, and mobile station
and base station in the same system
The present method adds uplink data to a transmission request sent to the base station from the mobile station for obtaining permission for data transmission,...
In an optical transmitter comprising a directly modulated laser and a wavelength filter provided on a post-stage of the directly modulated laser, the wavelength...
Network design apparatus and network design method
A network design apparatus includes an information acquiring unit acquiring optical network information, a section dividing unit dividing an optical network...
Wavelength division multiplex signal monitoring system and wavelength
division multiplex transmission device...
A WDM signal monitoring system includes a measuring unit that measures power levels in a plurality of predetermined wavelength bands about a wavelength division...
Network testing apparatus, network testing method and recording medium
This G-PON network testing apparatus composes a network by connecting between an OLT, ONU or ONT by a optical fiber. This testing apparatus stores testing items...
Motion picture encoding device and motion picture decoding device
When a prediction is made between fields with different parity, the predicative efficiency of a chrominance vector is improved by adaptively switching the...
Method and device for virtual concatenation transmission
In a method and a device for virtual concatenation transmission which multiplex traffics of low-speed frames into a high-speed frame based on a virtual...
Efficient utilization of cache servers in mobile communication system
A data center includes an individual storage unit having storage areas for respective user apparatuses, a shared storage unit having a storage area for sharing...
Signaling apparatus and signaling method
A signaling apparatus is applied to a node constituting a network including internal network to network interface (INNI) domains having INNI interfaces between...
Computer readable record medium on which data communication load
distribution control program is recorded and...
Highly flexible trunking is actualized by using a switching hub without a trunking function. A computer generates a distribution algorithm notification packet...
Method and apparatus for radio communication
A radio communication apparatus add an information element (ACK/NACK information element) indicating a reception result of a received signal of a transmission...
Wireless base station and mobile station
A disclosed wireless base station forms a cell adjacent to an adjacent cell formed by an adjacent wireless base station in a mobile communication system. A...
Information processing apparatus
According to an aspect of the invention, there is provided an information processing apparatus including a dividing unit configured to divide coded audio data...
Sheet metal member, information display apparatus, and panel unit
A sheet metal member has a first through hole formed at such a position as to be in communication with a screw hole formed in a side surface of a panel, and is...
Method for measuring nonlinear optical properties
In an optical amplifier, an input light is supplied to one end of an optical fiber connected to an output port, and the power of a light in an opposite...
A demodulator and method are provided. The demodulator for demodulating an optical signal, includes a splitter that splits a differential phase modulation...
Pointing device, information display device, and input method utilizing
the pointing device
A pointing device that can move an object in a desired direction on a display screen includes a control unit that switches between a first mode and a second...
Antenna device, electronic device and antenna cover
An antenna device is mounted in a note PC and is used for communication between the note PC and the external of the note PC. The antenna device is provided with...
An RFID tag that has a tag antenna and a tag LSI comprising: a power-supply element in which the tag LSI is mounted on a power-supply section; a plurality of...
The present invention is aimed at providing an output circuit that is of relatively small scale and may perform adjustment to make the output-signal rise slew...
Semiconductor device with reduced increase in copper film resistance
A semiconductor device includes an insulating film including oxygen formed over a semiconductor substrate, a recess formed in the insulating film, a refractory...
Semiconductor device and method of manufacturing the same
A semiconductor device includes a ferroelectric capacitor formed over a semiconductor substrate, wherein the ferroelectric capacitor including a lower...
Semiconductor device and method for fabricating the same
A semiconductor device formed by the steps of: forming a dummy electrode 22n and a dummy electrode 22p; forming a metal film 32 on the dummy electrode 22p;...
Semiconductor device using metal nitride as insulating film and its
A first insulating film is formed on a semiconductor substrate. A second insulating film made of insulating metal nitride is formed on the first insulating...
MOS field-effect transistor and manufacturing method thereof
To provide a manufacturing method of a MOS field-effect transistor in which such a structure is adopted that SiGe having a large lattice constant is embedded...
Manufacturing method of magnetic recording medium, the magnetic recording
medium, and magnetic recording and...
A magnetic recording medium includes a substrate; and a recording film formed on the substrate and including a main magnetic film, the main magnetic film where...
Swivel, display device and electronic apparatus
A swivel includes: a circular fixed base; and a movable stage capable of rotating relative to the fixed base.