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Phone camera with flash and indication light sharing common output
A portable electronic device with a camera of the present invention comprises a camera portion, a first light source outputting a first light as a strobe light...
Circuit for driving light emitting element and current-control-type
A current-control-type light emitting display in which a reverse current can be supplied to a light emitting element without requiring a negative power supply...
Coil component and fabrication method of the same
A coil component (100) comprising coil-containing insulator enclosure and a magnetic core (80). The coil-containing insulator enclosure is obtained by enclosing...
Current source circuit and method of outputting current
A current source circuit includes a voltage output section which outputs a voltage signal; a current source section and a conversion section. The current source...
Sample/hold apparatus with small-sized capacitor and its driving method
A sample/hold apparatus includes first, second and third power supply terminals to which first, second and third power supply voltages are applied. The second...
Light source controlling circuit and portable electronic apparatus
A light source controlling circuit controls a light source outputting continuous light. The light source controlling circuit has a power supply circuit supplying...
Stand for display
Desktop holder and portable terminal system
A desktop holder includes a connector to be connected to a connector of a portable terminal inserted into an insertion inlet, a connector to be connected to a...
Speech signal decoding method and apparatus using decoded information
smoothed to produce reconstructed speech...
In a speech signal decoding method, information containing at least a sound source signal, gain, and filter coefficients is decoded from a received bit stream....
Mobile communications system, radio base station, scheduling apparatus,
scheduling method employed in the same,...
The present invention provides a radio base station which can equally assign a transmission opportunity based on the radio channel quality. A mobile station...
Satellite broadcasting converter, control circuit incorporated therein,
and detector circuit used in such...
In a broadcasting satellite converter adapted to be connected to a BS tuner and fed with a power supply voltage signal from the broadcasting satellite tuner, a...
Image expanding apparatus and method thereof
An image expanding apparatus is disclosed, that comprises a coding parameter detecting portion for detecting coding parameters from an image code; an expanding...
Level converting circuit
A level shifter in which short circuit current and the increase in delay are reduced when a first power source is controlled. In a level shifter for converting a...
Semiconductor apparatus with electrostatic protective device
A semiconductor apparatus includes an electrostatic protective device having PN junction with N-type Si and P-type SiGe. The electrostatic protective device is...
A programmable semiconductor device has a switch element in an interconnection layer, wherein in at least one of the inside of a via, interconnecting a wire of a...
Chip-type solid state electrolytic capacitor
File delivery system and method for delivering file of style depending on
request of each user terminal
In a network connecting a server and a plurality of user terminals, each of the user terminals transmits display style information to the server, the display...
Foldable portable cellular phone
A foldable portable cellular phone capable of identifying a transmitter of an incoming call to which a response has not yet been made is provided. The above...
Method of measuring and improving xDSL transmission characteristic
A system for measuring the transmission characteristic of an xDSL system that implements high-speed data communication over existing copper telephone wires...
Optical inspection apparatus and optical inspection method
An optical inspection apparatus for inspecting an inspection target surface by irradiating the inspection target surface with light, includes: a condensing and...
Liquid crystal display device comprising post-like spacers in contact with
a step film having a thickness...
A liquid crystal display device, which uses post-like spacers for eliminating local gap irregularity generation and permitting improvement of black view...
Liquid crystal display device with mound-like insulating film formed on
video line covered by a common...
An active matrix type liquid crystal display device in the lateral electric field system is disclosed, in which a high aperture factor is ensured even in a...
Color filter substrate, manufacturing method of color filter substrate,
active matrix type liquid crystal...
A color filter substrate is provided with a transparent substrate and color filters of three colors with a bored part provided at every pixel on the transparent...
Wireless file transmission
A computer system which includes one or more wireless interface devices that are adapted to communicate with a remote host over a radio link. Each of the...
Hold type image display apparatus having two staggered different pixels
and its driving method
In a hold type image display apparatus, a panel includes a plurality of data lines, a plurality of gate lines, and first and second type pixels located at...
An electromagnetic relay is provided which is capable of reducing a contact bounce at time of closing a contact. The electromagnetic relay is so configured that...
Method of and system for recommending programs
Television programs are recommended in a flexible manner which a conventional keyword learning process has failed and also recommended with high accuracy. A...
Semiconductor device with termination resistor circuit
A semiconductor device includes a signal line, a test load circuit and a termination circuit. The signal line is connected with an input/output node of the...
Travel information distribution system
A travel information distribution system includes a distribution center and a wireless terminal of a user who can readily obtaining necessary travel information...
Duplex system of wireless LAN base stations
A first wireless LAN base station is in an active state. A second wireless LAN base station is in a power off state or a power save mode. The first wireless LAN...
Cooling device for electronic apparatus
The present invention provides a cooling apparatus which is easy to build and to fix it to electronic devices, superior in thermal conduction and heat...
Image display device and portable terminal device
An image display device is including a display panel in which a plurality of display units including at least pixels for displaying an image for a first point of...
Current source cell arrangement and digital-to-analog converter
An object of the present invention is to form a highly accurate current source for D/A converters. Letters from a.sub.1 to a.sub.n where n is at least 4...
Variable gain voltage/current converter circuit having current
compensation circuit for compensating for change...
A variable gain voltage/current converter circuit of the present invention has an input section active element having an input terminal, an output terminal, and...
Variable gain amplifier circuit, method of correcting DC offset of the
variable gain amplifying circuit, and...
A variable gain amplifier circuit according to an embodiment of the invention includes: an output offset correcting unit for executing correction to attenuate a...
Current control circuit with limiter, temperature control circuit, and
brightness control circuit
A current control circuit with limiter includes a voltage follower as the output unit of the current control circuit, the voltage follower including a...
Carbon containing silicon oxide film having high ashing tolerance and
An insulating film used for an interlayer insulating film of a semiconductor device and having a low dielectric constant. The insulating film comprises a carbon...
Length measurement pattern, semiconductor device, and method of
manufacturing a semiconductor device
A length measurement pattern is used for forming a contact and a via on a diffusion layer and on a lower layer interconnect, respectively, with a photoresist....
Phase-shifting mask and method of forming pattern using the same
A phase-shifting mask suppresses increase of the minimum pattern-element size due to optical proximity effect. The mask a first pattern region formed on a...
Electrolyte for secondary battery and secondary battery using same
An electrolyte for a secondary battery containing an aprotic solvent which contains at least imide anion, transition metal ion and a compound containing a...
Cooler using filter with dehumidifying function
A cooling apparatus is disclosed for cooling and dehumidifying the inside of a device such as an electronic device installed outdoors The cooling apparatus of...
Arithmetic and control unit for computer
Parallel processing system by OS for single processor
The present invention relates to a parallel processing system by an OS for single processor capable of operating an OS for single processor and an existing...
Information processing apparatus
An information processing apparatus of the present invention includes first and second computer elements which execute the same instructions substantially...
Data dependency detection using history table of entry number hashed from
A detector detects at least one kind of dependence in address between instructions executed by at least a processor, the detector being adopted to detect a...
Logical unit number increasing device, and logical unit number increasing
According to an embodiment, virtual logical units are each provided with correlative data between a virtual logical unit number and a real logical unit number....
Voice synthesizing method using independent sampling frequencies and
A method and a system of producing a synthesized voice is provided. A voice sound waveform is provided at a voice sampling frequency based on pronunciation...
Broad-band echo sounder
An echo sounder includes front and rear masses and a layered product of piezoelectric ceramics sandwiched therebetween, and a hollow space is formed in the front...
Cellular system and base station specification method in CDMA mode
To provide a cellular system for enhancing precision of judgement by rendering the number of code words to be judgement candidates at a base station as small as...
Wireless communication system which improves reliability and throughput of
communication and retransmission...
A wireless communication system includes a mobile terminal, a base station apparatus, a data relay apparatus and a server apparatus. One of the mobile terminal,...