Patents
Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980)
11/2006
11/02/2006EP1627530B1 Method for recording an elapsed time period in a security module
11/02/2006CA2605801A1 Method and apparatus for recording a digital information signal
11/01/2006CN1856994A Backup and recovery of recorded contents
11/01/2006CN1856993A Information-signal process apparatus and information-signal processing method
11/01/2006CN1856833A Apparatus and method for displaying multimedia data combined with text data and recording medium containing a program for performing the same method
11/01/2006CN1856832A Timing recovery for channels with binary modulation
11/01/2006CN1856825A Optical disc device, information recording method, optical disc device adjustment device, adjustment method, manufacturing method, phase shift amount adjustment method, and adjustment device
11/01/2006CN1856092A Content playback system, content playback apparatus, and content playback method
11/01/2006CN1856080A Reproduction device, reproduction method, reproduction program, and recording medium
11/01/2006CN1856079A Reproduction device, reproduction method, reproduction program, and recording medium
11/01/2006CN1856078A Reproduction device, reproduction method, reproduction program, and recording medium
11/01/2006CN1856077A Reproduction device, reproduction method, reproduction program, and recording medium
11/01/2006CN1856076A Reproduction device, reproduction method, reproduction program, and recording medium
11/01/2006CN1856075A Information recording medium, information recording apparatus and method, information reproducing apparatus and method
11/01/2006CN1856066A Information storage medium, information recording method, information playback method, information recording apparatus, and information playback apparatus
11/01/2006CN1856065A Video processing apparatus
11/01/2006CN1856046A Reproducing device and control method
11/01/2006CN1855880A Data read/write device and method
11/01/2006CN1855289A Reproducing device and reproducing method
11/01/2006CN1855287A Data carrier for storing accessive information
11/01/2006CN1855286A Image recording reproducing device
11/01/2006CN1855284A Reproducing device, reproducing control method and program
11/01/2006CN1855282A Correcting device
11/01/2006CN1855281A Method of determining a write strategy in optical storage device and optical storage device
11/01/2006CN1855280A Dvd menu updating apparatus and updating method
11/01/2006CN1855279A Data recording/reproducing apparatus and method
11/01/2006CN1855278A Method and device for encoding seamless-connection system of bit stream
11/01/2006CN1855277A Method and apparatus for reproducing data from recording medium using local storage
11/01/2006CN1855276A Content distribution system, content providing medium production method, content acquisition apparatus, and content aquisition method
11/01/2006CN1855275A Disc recording methods and systems
11/01/2006CN1855274A Disk defect managing device and method
11/01/2006CN1855273A Reproducing device, setting changing method, and setting changing device
11/01/2006CN1855272A Recording and reproducing apparatus, and recording and reproducing method
11/01/2006CN1855256A Laser power control apparatus
11/01/2006CN1855245A Information storage medium on which drive data is recorded, and method of recording information on the information storage medium
11/01/2006CN1855240A Disc recording reproducing device and method
11/01/2006CN1855226A Lossless encoding and decoding system
11/01/2006CN1855225A Lossless encoding and decoding system
11/01/2006CN1855046A Audio-video multi-media processing method and its processor for computer system
11/01/2006CN1855029A Graphics card for smoothing the playing of video
11/01/2006CN1855027A Storage device control apparatus
11/01/2006CN1283103C Duplicating protective system and method for digital signal
11/01/2006CN1283102C Duplicating protective system and method for digital signal
11/01/2006CN1283099C Photographic device, recording device and recording method
11/01/2006CN1283094C Playing device having overview playing mode
11/01/2006CN1282971C Basic data reading method for multi-sector optical recording media
11/01/2006CN1282970C 光学记录和/或再现装置 The optical recording and / or reproducing apparatus
11/01/2006CN1282969C Aministration method of optical disc defect, optical disc device and optical disc thereof
11/01/2006CN1282958C Method for correcting optical axis inclination angle error
11/01/2006CN1282950C Method and device used for controlling record power level
11/01/2006CN1282948C Optical recording and/or reproducing device
11/01/2006CN1282947C Digital signal recording apparatus and digital signal processing method
11/01/2006CN1282922C Method and device for renewing firmware by storage card
10/2006
10/31/2006US7131052 Algebraic decoder and method for correcting an arbitrary mixture of burst and random errors
10/31/2006US7131010 Data processing system, data processing method, data processing apparatus, and program providing medium
10/31/2006US7130952 Data transmit method and data transmit apparatus
10/31/2006US7130945 Controlling method for transmitting reserve commands from a controller to target devices
10/31/2006US7130840 Information recording medium, information recording method, information recording apparatus, information reproducing method, and information reproducing apparatus
10/31/2006US7130531 Optical disc, recording apparatus, and computer-readable recording medium
10/31/2006US7130530 Recording apparatus, optical disk and computer-readable recording medium
10/31/2006US7130529 Recording apparatus, optical disk and computer-readable recording medium
10/31/2006US7130526 Method and device for decoding a video stream in trick mode
10/31/2006US7130524 Signal recording method and apparatus, signal recording / reproducing method and apparatus and signal recording medium
10/31/2006US7130433 Noise reduction apparatus and noise reduction method
10/31/2006US7130316 System for frame based audio synchronization and method thereof
10/31/2006US7130257 Recording/reproducing apparatus having a substituting part substituting for burst errors and a method of substituting for burst errors
10/31/2006US7130256 Mark-length information recording system
10/31/2006US7130253 Disk DVD-ROM drive unit with a playback speed control and disk drive method
10/31/2006US7130252 Optical recording medium having multiple reproduction modes
10/31/2006US7130251 Communication system and its method and communication apparatus and its method
10/31/2006US7130139 Write velocity identification
10/31/2006US7130138 Environmental stress protection scheme for a data storage device
10/31/2006US7130087 Methods and apparatus to produce security documents
10/26/2006WO2006112644A1 Method for recording navigation information on a recording medium
10/26/2006WO2006112508A1 Stream data recording device, stream data editing device, stream data reproducing device, stream data recording method, and stream data reproducing method
10/26/2006WO2006112471A1 Recording device and recording method for dual layer recording disc
10/26/2006WO2006112469A1 Recording device and recording method for double layer recording disc
10/26/2006WO2006112454A1 Recording device and recording method for two-layer recording disc
10/26/2006WO2006112429A1 Recording device
10/26/2006WO2006112342A1 Wobble signal processing method, optical disc recording and reproducing method, optical disc device, program, and recording medium
10/26/2006WO2006112046A1 Recording/reproducing device and recording/reproducing method
10/26/2006WO2006111972A2 Method and apparatus of formatting a three dimensional optical information carrier
10/26/2006WO2006049408A3 Recording medium, and method and apparatus for reproducing data from the recording medium
10/26/2006WO2006038141A3 Fast disc recognition by elimination of calibrations
10/26/2006WO2006031050A3 Recording medium, and method and apparatus for reproducing data from the recording medium
10/26/2006WO2005027098A3 Method of increasing capacity of an optical disc
10/26/2006US20060242548 Error correction method for high density disc
10/26/2006US20060242539 Nonvolatile ferroelectric memory device including failed cell correcting circuit
10/26/2006US20060242528 Error correction method for high density disc
10/26/2006US20060242513 Enhancements to data integrity verification mechanism
10/26/2006US20060242486 Error correction coding method for a high-density storage media
10/26/2006US20060242482 Method of and apparatus for managing disc defects using temporary defect management information (TDFL) and temporary defect management information (TDDS), and disc having the TDFL and TDDS
10/26/2006US20060242481 Method of and apparatus for managing disc defects using temporary defect management information (TDFL) and temporary defect management information (TDDS), and disc having the TDFL and TDDS
10/26/2006US20060242480 Method of and apparatus for managing disc defects using temporary defect management information (TDFL) and temporary defect management information (TDDS), and disc having the TDFL and TDDS
10/26/2006US20060242479 Method and apparatus for managing disc defects using updateable dma, and disc thereof
10/26/2006US20060242474 Programmable in-situ delay fault test clock generator
10/26/2006US20060242473 Phase optimization for data communication between plesiochronous time domains
10/26/2006US20060242161 Dvd-linked internet bookmarking
10/26/2006US20060242117 Information storage medium capable of being searched for text information contained therein, reproducing apparatus and recording apparatus therefor
10/26/2006US20060242075 Trusted infrastructure support systems, methods and techniques for secure electronic commerce, electronic transactions, commerce process control and automation, distributed computing and rights management