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Adaptive impedance converter adaptively controls load impedance
A transmitter generates first and second constant-envelope radio frequency (RF) component signals having first and second phase angles. The first and second...
Radio communication device and radio communication method
A radio communication device capable of lightening the influence of a frequency selective fading in the wide-band transmission of a single carrier thereby to...
Radio node apparatus, multi-hop radio system, and multi-hop radio system
The present invention provides a radio node apparatus, a multi-hop radio system and a multi-hop radio system constructing method, capable of constructing a tree...
Information recording medium, device and method for playing back 3D images
A recording medium allows random access to be performed in playing back 3D graphics. The recording medium includes a digital stream area where a digital stream...
High-resolution optical disk for recording stereoscopic video, optical
disk reproducing device, and optical...
An optical disk for recording stereoscopic videos and high-quality video signals and a system for reproducing the videos and signals from the optical disk are...
Recording medium, playback device, and integrated circuit
Provided is a recording medium that enables seamless connection between preceding playitems which are stream data arranged prior to a position where a long jump...
Recording medium, recording method, reproduction apparatus and method, and
An AV Clip generated by multiplexing a video stream and a graphics stream is recorded on a BD-ROM. The graphics stream includes a plurality of DSs (Display...
Picture coding method and picture decoding method
The method includes the following units: a coefficient number detecting unit (109) for detecting the number of coefficients which has a value other than 0 for...
Device and method for inspecting rechargeable battery connection structure
An inspection apparatus for inspecting a rechargeable battery electrode plate-connected structure to check whether electrode plates are properly connected to a...
Sound reproducing apparatus
A sound reproducing apparatus is provided with a circuit comprising a first secondary phase shifter in a front stage of at least one of channels among a first...
Line state detecting apparatus and transmitting apparatus and receiving
apparatus of balanced transmission system
A line state detecting apparatus provided in a balanced transmission system includes, in transmission lines comprising a pair of conductors W1, W2 connected to...
Method and transmitter structure reducing ambiguity by repetition
rearrangement in the bit domain
A method is provided which improves reliability of channel estimation in a digital communication system by reducing the ambiguity in the recognition of received...
Radio communication method, radio transmitting apparatus, and radio
A duplicating section duplicates a bit sequence to be input, and a 16 QAM section modulates a bit sequence of a duplicating source to form a symbol, a 16 QAM...
Mobile station device
A mobile terminal device for performing multi-carrier communication with a base station device can improve communication quality while reducing the data amount...
Motion vector derivation method, moving picture coding method and moving
picture decoding method
A motion vector derivation unit includes a comparison unit for comparing a parameter TR1 for a reference vector with a predetermined value to determine whether...
Moving picture coding apparatus and moving picture decoding apparatus
A video encoder (70) for coding moving pictures comprising a buffer (16c) with a plurality of memory areas capable of storing frames composed of top fields and...
Communication apparatus, communication method, circuit module and
In communication method for communicating via a transmission channel to which first communication apparatuses communicating based on a first communication...
Receiver apparatus and communication method
A receiver apparatus wherein the processing amount for CQI (Channel Quality Indicator) measurements in a communication system having a plurality of system...
Radio communication mobile station apparatus and radio communication
Provided is a mobile station capable of effectively reporting control information in RACH. In the mobile station, a signature selection unit (111) selects one...
Record medium, optical disk unit using it, and recording method
A plate body 2, multiple hologram layers 3 are provided in the thickness direction of the plate body 2, and at least one of the multiple hologram layers 3 is...
Buffering control method, and buffering control device
When receiving the reproduced data from the optical disc and buffering same, the buffering from the correct position can be started on the basis of the...
Amplifier circuit and optical pickup device
An amplifier circuit and an optical pickup device supporting multi-layered optical discs and hi-speed play mode. The amplifier circuit includes photodiodes 11...
Display device having particular pixels and signal wiring internal
In a display device of built-in driver circuit type including a non-rectangular image display area, the frame area surrounding the display area is reduced and...
Liquid crystal display device
In a liquid crystal display device having a liquid crystal display panel which includes a first substrate and a second substrate, a back plate is arranged on a...
Liquid crystal display
A liquid crystal display, having an improved application of electric field to the molecules of liquid crystal, includes a substrate and a pixel array bonded to...
A cap 1 attached to housings 2 and 3 can be opened and closed. The cap 1 includes a tongue portion 1a protruding from a cap body 1d; and claw portions engaging...
A digital camera has an optical system, an image capturing unit, an aperture adjuster, a focal point adjuster, and a body microcomputer. The aperture adjuster...
Imaging apparatus with phase difference detecting sensor
An imaging apparatus having a function of enabling focus detection at high speed while exposing an image sensor to light. Imaging apparatus 1 has: a first...
Solid state imaging device and fabrication method thereof, and camera
incorporating the solid state imaging device
A solid state imaging device of the present invention comprises: a semiconductor substrate; a plurality of light receiving elements arranged in a matrix...
Surroundings monitoring apparatus and surroundings monitoring method for
reducing distortion caused by camera...
A surrounding monitoring apparatus reduces distortion caused by camera position displacement. A position displacement information obtainment unit obtains...
System, method, and program for determining luminance values of multiple
polygons which represent a surface of...
An image generating system determines respective luminance values of multiple polygons representing a surface of a subject rendered by reference to a texture...
Liquid crystal display device with touch screen
The invention provides a liquid crystal display device with a touch screen that does not reduce light transmittance but achieves cost reduction. The liquid...
An input device includes a ball having a magnetic body therein. The magnetic body includes projections radially extending from the core toward the outer...
Plasma display device
A plasma display device includes the following elements: an image signal conversion circuit for converting an image signal into an image data; a data electrode...
Antenna device for radio apparatus and portable radio apparatus
An object of the present invention is to provide an antenna device for a radio apparatus in which the amount of energy (SAR) absorbed by a head of a human body...
Evaluation method for evaluating battery safety in the event of internal
short circuit and evaluation apparatus...
The present invention relates to an internal short circuit evaluation method for a battery including an electrode group including a positive electrode plate, a...
Organic electroluminescent light emitting device for restoring normal
operation after low-voltage errors
Provision of a light emitting device having functionality for restoring to normal even if a low-voltage error occurs, by temporarily applying a reverse current...
Side surface light emitting device
In a side surface light emitting type light emitting device mounted on the surface of a wiring board, the light emitting device comprises: a base body part...
Function unit for dual wiring system
A function unit having easy exchangeability in a dual wiring system is provided. The function unit is detachably connected to a gate device mounted in a wall...
Semiconductor integrated circuit providing for wire bonding directly above
an active circuit region, and...
A semiconductor integrated circuit relating to one aspect of the present invention includes a power transistor, at least one or more of first metal patterns...
Ultrasonic measuring method, electronic component manufacturing method,
and semiconductor package
The waveform signals of ultrasonic waves reflected by a plurality of interfaces in a measurement object are received, the waveform signal of a reflected wave on...
Impurity introducing apparatus having feedback mechanism using optical
characteristics of impurity introducing...
An impurity doping system is disclosed, which includes an impurity doping device for doping an impurity into a surface of a solid state base body, a measuring...
A mounting structure is provided that can suppress flux from spreading, secure a connecting strength between a circuit board and an electronic component with...
Even if reaction gas flows into a substantially rectangular anode-side and cathode-side gaps formed between an annular main body portion and a membrane...
Active material for non-aqueous electrolyte secondary battery and
manufacturing method therefore
An active material for a non-aqueous electrolyte secondary battery including a lithium-containing transition metal oxide containing nickel and manganese and...
Alloy powder for electrode and method for producing same
An electrode alloy powder includes a hydrogen storage alloy and magnetic material clusters. The hydrogen storage alloy contains 20 to 70 wt % of Ni. The...
Method of preserving polymer electrolyte fuel cell stack and preservation
assembly of polymer electrolyte fuel...
Provided is a method of preserving a PEFC stack, which is capable of controlling degradation of performance of the PEFC stack during a time period that elapses...
Lens barrel and camera
A lens barrel has a drive frame, a first lens frame, a zoom motor, and a control device. The drive frame has three first cam grooves. The first lens frame has...
Electronic component mounter and mounting method
A method by which the height of an electronic component sucked and held by a nozzle can be detected with high accuracy and high efficiency is a component height...
The invention provides a disc changer including a plurality of trays which can be moved respectively in a horizontal direction, a tray driving gear unit capable...