Patents
Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980)
04/2008
04/17/2008US20080089198 Method of and drive for recording medium defect management, and defect managed recording medium
04/17/2008US20080089197 Method of and drive for recording medium defect management, and defect managed recording medium
04/17/2008US20080089196 Write-once disc, recording apparatus thereto, and method of reducing access time thereto
04/17/2008US20080088851 Spatial and spectral wavefront analysis and measurement
04/17/2008US20080088750 Display Device with Speaker Grill
04/17/2008US20080088741 Video image data reproducing apparatus
04/17/2008DE19511246C5 Digitaler Videobandrekorder A digital video tape recorder
04/17/2008DE102007048664A1 Program data recording device, has editing unit removing determined section from combined title and closing removed section when user determines section, which is cut from combined title
04/17/2008DE102007046789A1 N-dimensionales iteratives ECC-Verfahren und Vorrichtung mit kombinierter Lösch- und Fehlerinformation und erneutem Lesen N-dimensional iterative ECC method and device with combined deletion and error information and re-reading
04/16/2008EP1912422A2 Still picture system
04/16/2008EP1912219A1 Playback apparatus and playback method
04/16/2008EP1912218A1 Recording and reproduction of data and provision and collection of information
04/16/2008EP1912211A1 Method for reproducing optical disc signal, and optical disc device
04/16/2008EP1912210A1 Optical information recording and reproducing device, and optical information recording medium
04/16/2008EP1912129A2 Method of generating and playing playback file and apparatus using the same
04/16/2008EP1911026A2 Recording medium, method and apparatus for reproducing data, and method and apparatus for recording data
04/16/2008EP1911025A1 Recording medium, method and apparatus for reproducing data, and method and apparatus for recording data
04/16/2008EP1652053B1 Method for supplying a virtual product to a third party
04/16/2008EP1602106A4 Method for processing connection request of a disk player
04/16/2008EP1291855B1 Disk reproducing device
04/16/2008EP0898742A4 A device driver for accessing computer files
04/16/2008CN201048436Y Analog/digital ground television recorder coding/decoding board
04/16/2008CN101164337A Recording device, reproducing device, recording/reproducing device, recording program, recording medium for such recording program, reproducing program, and recording medium for such reproducing progr
04/16/2008CN101164336A Video information recording device, video information recording method, video information recording program, and recording medium containing the video information recording program
04/16/2008CN101164335A Stream data recording device, stream data editing device, stream data reproducing device, stream data recording method, and stream data reproducing method
04/16/2008CN101164230A Automatic gain control circuit and signal reproducing device
04/16/2008CN101164112A Format converter, format converting method, and moving image decoding system
04/16/2008CN101163204A Sound-pickup device and sound-pickup method
04/16/2008CN101162601A 光盘装置和光盘记录再现方法 The optical disc recording apparatus and optical disk reproducing method
04/16/2008CN101162600A Multimedia storage playing method and device thereof
04/16/2008CN101162599A Method and system for preventing data from being no-authorisated reading
04/16/2008CN101162589A Device for testing CD discs defect
04/16/2008CN100382197C Method for combining decodable bit stream
04/16/2008CN100382196C Recording apparatus, recording medium, reproduction apparatus and method
04/16/2008CN100382195C Apparatus and method for recording and reproducing data
04/16/2008CN100382194C Optimum use of storing space in video recording system
04/16/2008CN100382191C CD driver and its method for processing data
04/16/2008CN100382190C Partial response maximum likelihood system possessing branch estimating equipment
04/16/2008CN100382189C Recording method and recording device
04/16/2008CN100382188C System and method for amending optical memory media device firmware under nontrigger compiling program
04/16/2008CN100382187C Integrated playback apparatus for digital disk and internal data operating method thereof
04/16/2008CN100382186C Data recording apparatus
04/16/2008CN100382185C Disk recording device, data recording method, and information recording system and information reproduction method
04/16/2008CN100382184C Disk drive apparatus, disk playback method, and disk
04/16/2008CN100382183C Data recording apparatus and method, data reproducing apparatus and method, data recording/reproducing apparatus and method
04/16/2008CN100382182C Method for controlling rotating speed of optical storage device
04/16/2008CN100382174C Multitrack optical disc reader
04/16/2008CN100382161C Method for managing copy protection information of recording medium
04/16/2008CN100382160C Information recording medium
04/16/2008CN100382158C Method and apparatus for recording data on optical recording medium
04/16/2008CN100382156C Method for managing copy protection information of recording medium
04/16/2008CN100382147C A rotating recorder with dual encoder arrangement having eccentricity compensation
04/16/2008CN100382055C Recording medium and playback device
04/16/2008CN100382007C Stream under-run/over-run recovery device, system and method
04/15/2008USRE40242 Communication system
04/15/2008USRE40240 Information recording/reproducing device using optical disk and method therefor and information recording system and information recording method
04/15/2008US7360145 Information storage medium on which drive data is recorded, and method of recording information on the information storage medium
04/15/2008US7360126 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
04/15/2008US7360014 Spare area management method of optical recording medium
04/15/2008US7359627 DVD player and DVD playing method
04/15/2008US7359626 Image mastering API
04/15/2008US7359625 Recording medium with content stream data recorded thereon, recording apparatus, and reproducing apparatus therefor
04/15/2008US7359623 File reproducing apparatus and file reproducing method
04/15/2008US7359621 Recording apparatus
04/15/2008US7359618 Information recording/reproducing apparatus and information recording/reproducing method
04/15/2008US7359615 Method and device for ensuring storage time for digital broadcast
04/15/2008US7359528 Monitoring of video or audio based on in-band and out-of-band data
04/15/2008US7359510 Information recording/replaying apparatus and method
04/15/2008US7359463 Code sensing method and apparatus
04/15/2008US7359304 Method for recording wobble signals on an optical disc and optical disc on which the wobble signals are recorded
04/15/2008US7359302 Information media, recording and reading apparatus
04/15/2008US7359301 Method of and apparatus for recording data on an optical recording medium
04/15/2008US7359299 Recording medium and reading system
04/15/2008US7359296 Sync frame structure, information storage medium, information recording method, information reproduction method, information reproduction apparatus
04/15/2008US7359291 Magneto-optical storage medium capable of recording plural rows of marks on each track
04/15/2008US7359137 Recording medium and apparatus for protecting copyrighted digital data
04/15/2008US7359132 Equalization preamble region in digital data storage (DDS) format
04/15/2008US7358986 Digital imaging system having distribution controlled over a distributed network
04/10/2008WO2008041700A1 Optical disc device
04/10/2008WO2008041629A1 Reproducing device and method, information generation device and method, data storage medium, data structure, program storage medium, and program
04/10/2008WO2008041288A1 Reproduction system
04/10/2008WO2008041287A1 Reproduction system
04/10/2008WO2008040440A1 Method, control logic and system for detecting a virtual storage volume and data carrier
04/10/2008WO2008040257A1 Method, device and system for end to end tracking
04/10/2008WO2008002935A3 Method and system for allowing a media player to transfer digital audio to an accessory
04/10/2008WO1997050255A9 Optical disc
04/10/2008US20080086313 Signal processing apparatus, signal processing method, and computer program
04/10/2008US20080084813 Optical information medium method
04/10/2008US20080084802 Method and system for evaluating CD player response to anomalies in a CD
04/10/2008US20080084800 Power Determining Method, Single-Sided Multilayer Optical Disk, Recording Method, Computer Program Product, Computer-Readable Medium, And Optical Disk Apparatus
04/10/2008US20080084799 Performing application setting activity using a removable storage device
04/10/2008US20080084431 Portable multimedia playback apparatus
04/10/2008DE19654589B4 Verfahren zum Betreiben eines Festplattenantriebs und Festplattenantrieb Method for operating a hard disk drive and hard disk drive
04/10/2008DE102006047198A1 Loading method for medical graphics involves sending loading commands from application to operating system from which loaded graphics data are sent back to application
04/10/2008CA2664618A1 Optical article having a thermally responsive material as an anti-theft feature and a system and method for inhibiting theft of same
04/09/2008EP1909286A2 Method and system for evaluating CD player response to anomalies in a CD
04/09/2008EP1909285A2 Method and system for evaluating CD player response to vibration during playback of a CD
04/09/2008EP1909282A1 Recording device and reproduction device
04/09/2008EP1909281A1 Information recording medium, recording device, and recording method
04/09/2008EP1909280A1 Recording/reproducing device, recording condition adjusting device and recording/reproducing method