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Interleave apparatus and interleave method
An interleave apparatus and an interleave method for preventing an increase in the number of retransmissions to improve the throughput. In a wireless...
WLAN to UMTS handover with network requested PDP context activation
The invention relates to a method for configuring a context for a connection delivering a packet data service to a mobile terminal via a target wireless access...
Tunneling loop detection control apparatus
Disclosed is a technique whereby a tunnel entry point, which encapsulates a packet (generates a tunnel packet), can detect the presence of a tunneling loop...
Optical disc device
An optical disc apparatus includes: a defect detecting section 124 for detecting, based on a light detection signal and with respect to a preset detection...
Optical pickup device having a structure providing efficient light usage
The optical pickup device according to the present invention includes: a light source which emits light at first, second and third wavelengths; an optical path...
It is intended to provide a substrate structure ensuring a shielding property and a heat discharge property of a resin part that collectively covers a plurality...
Surface illuminator and liquid crystal display using same
A surface illuminator has a uniform luminance over a large area by using a laser light source, has a wide color reproduction range, and is capable of...
Solid-state imaging device and camera
A solid-state imaging device comprises a pixel array including a plurality of pixels arranged in rows and columns, and a readout unit operable to read out pixel...
Sustain driver, sustain control system, and display device
The collector, emitter, and base of a bipolar transistor circuit are connected to a high side power supply terminal, the drain of a level shift transistor, and...
Plasma display device
Initialization waveforms with different voltages are applied respectively to a predetermined subfield with a small number of sustain pulses, and a subfield with...
Method for driving plasma display device
In the method for driving a plasma display device, the plasma display panel are applied with voltage through the following process. In the first address period...
Antenna apparatus utilizing small loop antenna element having minute
length and two feeding points
The small loop antenna element of the antenna apparatus includes loop antenna portions that have a predetermined loop plane and radiate a first polarized wave...
A processing apparatus that is connected with another processing apparatus via a network, receives a request for a processing from the other processing...
Internal voltage generating circuit
An output terminal of a first boost circuit is connected to a second boost circuit. After the second boost circuit is started up, a boost clock frequency of the...
Electronic circuit, frequency divider and radio set
A master stage 101 comprises a differential circuit composed of transistors 1 and 2, a differential circuit composed of transistors 3 and 4, a differential...
A semiconductor device according to the present invention comprises a first semiconductor integrated circuit 11 having a predetermined function, the first...
Plasma display panel
A plasma display panel includes: pairs of electrodes having first electrode and second electrode which are arranged in parallel with each other; first substrate...
Semiconductor device mounting structure, manufacturing method, and removal
method of semiconductor device
A semiconductor device mounting structure includes a semiconductor device whose electrodes are aligned on its one main face; a circuit board having board...
Semiconductor device reducing output capacitance due to parasitic
Plural through-holes are formed in a region of a semiconductor substrate positioned below a drain region (an element region other than a P-type well region)....
The present invention provides a semiconductor apparatus having high reliability with respect to a withstand voltage, leakage characteristics, etc. by disposing...
Solid-state image sensor and manufacturing method thereof
An object of the present invention is to provide a small solid-state image sensor which realizes significant improvement in sensitivity. The solid-state image...
Wiring substrate, wiring material, copper-clad laminate, and method of
manufacturing the wiring substrate
A wiring substrate of the invention comprises an electrical insulation substrate (1), a through-hole (3) formed in the electrical insulation substrate,...
Passive component incorporating interposer
A passive component incorporating interposer includes a double-sided circuit board (1) having a wiring layer (8) on both sides, a passive component (2) mounted...
Method for operating fuel cell system
A method for operating a fuel cell system including a fuel cell stack composed of a plurality of cells connected in series. The method includes the steps of:...
Lithium ion secondary battery
A lithium ion secondary battery which includes: a negative electrode plate 406 in which a negative electrode mixture layer 404 is formed on each of both...
Component separating device and method of separating component
A component separating device includes a substrate, a fluid channel provided at the substrate, an actuator and a groove provided at a surrounding of the...
Information recording medium and method for producing the same
The information recording medium of the present invention comprises at least one of the following oxide-based material layers: (I) an oxide-based material layer...
Process for producing self-assembled rare earth-iron bonded magnet and
motor utilizing the same
The present invention provides a method for manufacturing a self-organized rare earth-iron bonded magnet, including: a first step of covering a rare earth-iron...
Non-aqueous electrolyte secondary battery and method of producing coating
for negative electrode active...
A non-aqueous electrolyte secondary battery having a positive electrode and a negative electrode with an active material capable of absorbing and desorbing...
Process of forming a deflection mirror in a light waveguide
A process of forming a deflection mirror in a light waveguide with a use of a dicing blade having a cutting end with a flat top cutting face and at least one...
Projection type display apparatus
A projection type display apparatus is provided that is safe even when a person looks directly into a laser beam. A laser operation control unit sets the output...
Tape exfoliation apparatus and tape-affixing apparatus
An apparatus for automatically peeling a removal tape from a removal-tape-attached adhesive tape and affixing the adhesive tape to a battery module. A...
Cooking utensil and cooking method
It is an object of the invention to provide a cooking device and a cooking method which can quickly discharge a steam supplied into a heating chamber from the...
Refrigerator, and electric device
The refrigerator includes a vegetable compartment (107) thermally insulated by a rear partition (111), and a mist generation department (139) for atomizing a...
Electronic component mounting method and electronic component mounting
In order to mount an electronic component, a connection terminal of the electronic component is bonded to electrodes of a substrate. This is done by using...
Hard disk recorder
Operation switch for battery-assisted bicycle
Finite impulse response filter and digital signal receiving apparatus
An A/D conversion section performs oversampling on an analog signal at a rate M times a symbol rate to convert the analog signal into a digital signal. A FIR...
Laser light source device, image display and illuminator
There is a problem that in the connection portion between a rare-earth-doped double clad fiber and a single mode fiber, pumping light leaks in a portion having...
Method for reducing ambiguity levels of transmitted symbols
The present invention is directed to a transmitter and method for transmitting data in a digital communication system, the method comprising generating an...
Data receiving apparatus
To provide a receiving apparatus which is capable of demodulating information data from a multi-level modulated signal, which is generated by using a Y-00...
Stream generation apparatus, stream generation method, coding apparatus,
coding method, recording medium and...
A stream generation apparatus generates a stream including coded pictures and a command for managing a buffer which holds a decoded picture, the command being...
Radio communication device and response signal diffusion method
Provided is a radio communication device which can suppress inter-code interference between an ACK/NACK signal and a CQI signal which are code-multiplexed. In...
Transmission system with apparatus for transmitting and receiving audio
data auxiliary data
A transmission system includes a transmission apparatus and a receiving apparatus for repeatedly transmitting and receiving a frame with plural time slots at a...
Method and apparatus for the synchronisation of the physical layers in
heterogeneous mobile communications networks
The method according to the present invention provides synchronization in a heterogeneous mobile network, for the purpose of interoperability, of a wireless...
Optical head, and information recording-and-regeneration apparatus
An optical head that is restrained from becoming larger, even if it is used for an optical-information recording medium that includes a plurality of information...
Information recording medium, integrated circuit, recording/playback
apparatus, computer program, and...
An optical disk 101 in which information is recorded on a groove track, and an optical disk 107 in which information is recorded on a land track. The optical...