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Patent # Description
US-8,051,270 Memory controller, nonvolatile storage device, nonvolatile storage system, and memory control method
A memory controller for reducing a time to create an address management table during initialization of a memory card. The memory controller includes a...
US-8,051,268 Memory controller, nonvolatile storage device, nonvolatile storage system, and nonvolatile memory address...
For address management of a nonvolatile memory, the whole logical address space is divided into logical address ranges (0 to 15), and the physical address space...
US-8,051,198 Communication system and communication method
A communication system enabling significant reduction in delay in handover between MAPs without increasing the number of MAPs to install. In the communication...
US-8,051,100 Recording medium, recording device, and playback device for use in individual sales and method therefor
A recording medium has a hierarchical directory structure. In the directory structure, a ROOT/BDMV directory and a MoDESTxx/BDMV directory are located below a...
US-8,050,719 Radio communication system, mobile terminal unit thereof, and azimuth determining method
Disclosed are a mobile station unit which can obtain azimuth information with a simple construction and a radio communication system including the mobile...
US-8,050,669 Beacon group merging
A method of merging two or more beacon groups (BGs), each BG comprising one or more wireless devices, the method comprising, determining a leader BG based on...
US-8,050,646 Noise suppressing device
To provide a noise suppressing device which accurately suppresses weak electric field strength pulse noise. A band-limiting unit (5) band-limits a composite...
US-8,050,639 Multi-antenna communication apparatus
Reception signals received by first to fourth antennas 11 to 14 are sequentially selected one by one repeatedly in accordance with first to fourth switches 31...
US-8,050,637 Polar modulation transmitter, adaptive distortion compensation processing system, polar modulation transmission...
An object of the invention is to provide a polar modulation transmitter that can perform adaptive distortion compensation processing without the need for a...
US-8,050,620 Wireless station, wireless transmission method for the wireless station, and wireless transmission system using...
A wireless station is used as one of a plurality of relay stations forming transmission paths, respectively, different from each other, in a wireless...
US-8,050,619 Radio communication apparatus and radio communication method
Provided is a mobile communication system capable of obtaining a diversity effect even when a signal received by a relay station has an error in a corporate...
US-8,050,540 Reproduction apparatus and computer reproduction method
A reproduction route composed of a still image section and a motion image section is recorded on a recordable DVD. A drive device (93) reads picture data from...
US-8,050,533 Recording medium on which 3D video is recorded, playback apparatus for playing back 3D video, and system LSI
A left view graphics stream and a right view graphics stream recorded on a recording medium each include one or more display sets, and the display sets are data...
US-8,050,439 Hearing aid system
This hearing aid system comprises a first hearing aid (1) and the second hearing aid (2) mounted on the right ear. These each have a microphone (101) for...
US-8,050,435 Hearing aid fitting apparatus
There is provided a hearing aid fitting apparatus with which the needs of a hearing aid user can be satisfied. The present invention is constituted such that...
US-8,050,352 Methods and apparatus for reducing peak-to-RMS amplitude ratio in communication signals
A pulse amplitude modulation (PAM) signal generator that injects a copy of a pulse into the PAM baseband signal prior to frequency upconversion and power...
US-8,050,328 Image decoding method
An image decoding method includes a first storage step of sequentially decoding pictures in a stream, storing a picture to be used as a reference into a picture...
US-8,050,302 Wavelength conversion laser light source, laser light source device and two-dimensional image display device...
A wavelength conversion laser light source includes: an element temperature switching section that switches a temperature of the wavelength conversion element...
US-8,050,239 Radio communication method and radio communication device
The present invention discloses a technique for avoiding a signal collision in a wireless medium to improve communication throughput. According to this...
US-8,050,217 Communication node and communication control method
A mobility condition determination unit, provided in an MIP controller that manages moving of a communication node, obtains and examines various conditions that...
US-8,050,172 Optical disc on which information is written on a block-by-block basis
A method for writing a signal on an optical disk is disclosed. The optical disk comprises a track groove on a recording surface thereof, on which information is...
US-8,050,168 Optical head device, optical information device, computer, disc player, car navigation system, optical disc...
An optical head device compatible to different types of optical discs and capable of guaranteeing a sufficiently wide dynamic range for a low density optical...
US-8,050,156 Write-once recording medium, recording method, recording apparatus, reproduction method, and reproduction apparatus
A write-once recording medium is provided, which comprises a management information area for recording management information for managing a recorded state, and...
US-8,050,150 Near-field light detection element and information reproducing medium reproducing method
A near-field light detection element is provided with a light source, a conductive scatterer for generating near-field light by being irradiated with light from...
US-8,050,049 Semiconductor device
The present invention provides a semiconductor device of a double-side mounting structure including a circuit board and a plurality of semiconductor chips...
US-8,050,013 Capacitor and method of producing the same
A capacitor includes a first electrode, a second electrode, a separator placed between the first and second electrodes, and an electrolyte. The first electrode...
US-8,049,979 Lens barrel and imaging device
The lens barrel includes a first lens unit, a second lens unit, and a drive unit. The first lens unit includes a first lens element and a first lens support...
US-8,049,942 Multiplexed holographic recording apparatus and method and holographic reproduction apparatus and method
A multiplexed holographic recording apparatus records multiplexed holograms in a plurality of recording regions that are formed on a holographic recording...
US-8,049,764 Video signal processing device, video signal processing method, video signal processing program, integrated...
On the display screen of a video signal display device, when the emission amount is monotonically lowered toward the screen periphery from a certain point...
US-8,049,746 Display driving apparatus, display module package, display panel module, and television set
A display driving apparatus includes: n level shift units shifting a voltage level of n pixel data; a step potential providing unit providing a step potential;...
US-8,049,588 Coil device
A coil device includes first and second coils and a package for sealing the first and second coil. The first coil has a first winding including a first...
US-8,049,581 Piezoelectric filter and method for manufacturing the same
A piezoelectric filter of the present invention is provided with first and second piezoelectric vibrators, each having a substrate, a lower load film formed on...
US-8,049,559 Semiconductor device, radio frequency circuit, and radio frequency power amplifier
A semiconductor device and a radio frequency circuit which are appropriate for multiband, multimode performance can be realized as a semiconductor device...
US-8,049,398 High-pressure discharge lamp, lamp unit using the same, and projective image display device using the lamp unit
A long-life high-pressure discharge lamp can (i) suppress damage to sealing portions, especially at an initial stage of the accumulated lighting time, (ii)...
US-8,049,382 Brushless motor
A Hall element is placed under an outside rotor at an identical angular position to a centerline between two adjacent outer teeth. This structure allows...
US-8,049,373 Apparatus for stabilizing power supply of heater housing box cooling apparatus
In a cooling system used in cooling of a heater housing box, the present invention presents an apparatus for stabilizing power supply of heater housing box...
US-8,049,233 Light-emitting device
A light-emitting device of the present invention includes: a semiconductor layer 1 including a light-emitting layer 12; a recess/projection portion 14 including...
US-8,049,154 Radiation detector with AL2O3 substrate and radiation detection method
The present invention provides radiation detectors with high detection sensitivity. The radiation detectors according to the present invention each include an...
US-8,049,140 Pulse arc welding control method and pulse arc welding device
Disclosed here is a pulse welding control method and a pulse arc welding device capable of improving arc stability, and decreasing the amount of spatters. The...
US-8,049,127 Touch panel
A touch panel has an upper board having an upper conductive layer, a lower board having a lower conductive layer, a pair of upper electrodes along the periphery...
US-8,048,577 Hydrogen generator with a combustor with a control unit
A hydrogen generator (1) includes: a reformer which generates a hydrogen-containing gas from a raw material and steam; a combustor (4) which heats the reformer;...
US-8,048,569 Non-aqueous electrolyte secondary battery
A non-aqueous electrolyte secondary battery comprising a negative electrode having a current collector provided with convex portions and concave portions on...
US-8,048,560 Alkaline battery
An alkaline battery comprising a positive electrode, a negative electrode, a separator disposed between the positive electrode and the negative electrode; and...
US-8,048,476 Method of manufacturing plasma display panel
Evaporation chamber for depositing a protective film on a surface, where a dielectric layer is formed, of front substrate, front substrate is formed a display...
US-8,048,174 Theft prevention system
A theft prevention system capable of preventing theft of a target object by disabling the authorized key of the target object in the case where the authorized...
US-8,047,710 Electronic device
An electronic device according to the present invention includes an infrared ray absorbing section 12, which comes to have an increased temperature when...
US-8,047,688 Bulb-shaped lamp and lighting device
Provided is a bulb-type lamp including a lightweight housing with great handleability. An LED light bulb (1) comprises: an LED module (3) on which LEDs are...
US-8,047,431 Portable terminal, noncontact IC module, reader/writer and information distribution method
Provided is a portable terminal (100) which can perform pseudo push distribution and display of a message obtained in response to a request from a reader/writer...
US-8,046,907 Electronic component placement method
In an electronic component placement method in which electronic components are picked up from a plurality of component supply sections which supply electronic...
US-8,046,782 Tray carry-out method for disc changer device
The tray carry-out method for a disc changer device, comprising, while transporting the tray from a recording/reproducing position to a stand-by position by...
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