Patents
Sitemap › G11 - Information storage › G11B - Information storage based on relative movement between record carrier and transducer › G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor
Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980)
05/2010
05/06/2010WO2010050051A1 Recording medium playback device, recording medium playback method, recording medium playback program and recording medium for storing recording medium playback program
05/06/2010WO2010050050A1 Recording medium playback apparatus, recording medium playback method, recording medium playback program and recording medium for storing recording medium playback program
05/06/2010WO2010022099A3 Recovery of a computer that includes virtual disks
05/06/2010WO2010019406A3 Flexible integrated access to published material
05/06/2010US20100115199 Disk array apparatus and control method for disk array apparatus
05/06/2010US20100114986 Navigating media content by groups
05/06/2010US20100114846 Optimizing media player memory during rendering
05/06/2010US20100111506 Method for creating, updating, and recording seamless presentation information of moving picture data in a rewritable recording medium
05/06/2010US20100111503 Optical disk for high resolution and three-dimensional video recording, optical disk reproduction apparatus and optical disk recording apparatus
05/06/2010US20100111500 Information recording medium and advertisement information distributing system
05/06/2010US20100111496 Method and apparatus for synthesizing or modifying a copy protection signal using a lowered signal level portion
05/06/2010US20100110854 Disk device, and data moving program and method
05/06/2010US20100110852 Information recording medium, and method and apparatus for recording a signal thereon
05/06/2010US20100110851 Multilayer-optical-disc data-erasure method and optical disc apparatus
05/06/2010US20100110847 Method of recording on a dual layer record carrier, and device for recording on a dual layer record carrier
05/06/2010DE112008001757T5 Systeme und Verfahren zum Bestimmen einer Aktualisierungsrate eines Speichers auf der Basis von HF-Aktivitäten Systems and methods for determining a refresh rate of a memory on the basis of RF activities
05/05/2010EP2182518A1 A reproducing apparatus, a content recording medium, a reproducing method, a control program and a computer-readable recording medium
05/05/2010EP2181445A1 Method and apparatus for data detection
05/05/2010EP1188161B1 Optical disc copy prevention system
05/05/2010EP1171883B1 Convergence-enabled dvd and web system
05/05/2010CN201450564U Household genuine audio-video playing system
05/05/2010CN201449734U Recorder pen
05/05/2010CN1993741B Information recording medium, information recording device and method, and computer program
05/05/2010CN1992044B Method for improving high-speed scanning velocity of optical recording media
05/05/2010CN1981339B Improvements in or relating to the defeat of the copy protection of optical discs
05/05/2010CN1954387B Reproduction device and reproduction method
05/05/2010CN1954385B Recording method, information recording device and information reproducing device
05/05/2010CN1922870B Recording medium and reproduction method
05/05/2010CN1922684B Stream conversion device
05/05/2010CN1918648B Control apparatus, video processing apparatus, and control method thereof
05/05/2010CN1879169B Reproducing device and reproducing method
05/05/2010CN1879161B Information method and information recording apparatus
05/05/2010CN1870159B Digit document cutting circuit and cutting method
05/05/2010CN1867988B Reproduction device and reproduction method
05/05/2010CN1855274B Disk defect managing device and method
05/05/2010CN1832000B Storage unit
05/05/2010CN1819050B Method for managing chapters
05/05/2010CN1801348B Methods, apparatus and computer program products for detecting oscillation of a servo controller
05/05/2010CN1801337B High-frequency superimposing method and optical disk apparatus using it
05/05/2010CN1783286B Image processing device and its transfer controlling method
05/05/2010CN1773864B Extended Reed-Solomon code decoding method which error-correcting capcity is 2
05/05/2010CN1767034B Recording and reproducing apparatus and method thereof
05/05/2010CN1750162B Signal reproducing device
05/05/2010CN1741178B Reproducing apparatus
05/05/2010CN1719537B Storage control method with storage volume information analysis function
05/05/2010CN1674451B Dynamic equalizing apparatus and method
05/05/2010CN1667709B Method of determining optimal velocity for recording on optical disc
05/05/2010CN1551181B Timing adjusting apparatus used for rotation position of rotator
05/05/2010CN1523766B Encoding and decoding method of record medium
05/05/2010CN1310826B Representing, Recording, reproducing and communication method and apparatus for computer objects
05/05/2010CN101702757A Recording medium, reproduction apparatus, recording method, reproducing method, program and integrated circuit
05/05/2010CN101702756A Recording medium, reproduction apparatus, recording method, reproducing method, program and integrated circuit
05/05/2010CN101702750A Recording medium, reproduction apparatus, recording method, reproducing method, program and integrated circuit
05/05/2010CN101702321A Digital audio frequency time domain compression method based on lyrics
05/05/2010CN101702320A Playback apparatus, program, and playback method
05/05/2010CN101702319A Recording medium, playback apparatus, method and program
05/05/2010CN101080776B Recording/reproducing apparatus for performing RMW for LOW, and recording/reproducing method therefor
05/05/2010CN101061545B Multimedia data recording/playing device and driving method thereof
05/05/2010CN101057294B Reproducing apparatus for reproducing the audio-visual data stored in the storage medium
05/05/2010CN101057292B Reproduction device, reproduction method and program for reproducing graphic data and application in association with each other
05/05/2010CN101019175B Recording medium, method for searching contents recorded within the recording medium, and method and apparatus for reproducing the recorded contents
05/04/2010US7711982 Method and apparatus of recording data in the optical recording medium
05/04/2010US7711759 Recording medium, method of controlling file of the recording medium, and method and apparatus for reproducing the same
05/04/2010US7711553 Methods and apparatus for blind separation of multichannel convolutive mixtures in the frequency domain
05/04/2010US7711249 Recording/reproduction device and method
05/04/2010US7711248 Still picture information recording medium and method and apparatus for reproducing still picture information therefrom
05/04/2010US7711245 Recording medium having data structure for managing reproduction of at least video data representing multiple reproduction paths and recording and reproducing methods and apparatuses
05/04/2010US7711240 Reproducing apparatus and reproducing method
05/04/2010US7711143 Methods for marking images
05/04/2010US7711042 Signal processing device and method, and signal decoding device and method
05/04/2010US7710854 Multi-layer optical disc format
05/04/2010US7710853 Recording medium with segment information thereon and apparatus and methods for forming, recording, and reproducing the recording medium
05/04/2010US7710841 Method of recording temporary defect list on write-once recording medium, method of reproducing the temporary defect list, recording and/or reproducing apparatus, and the write-once recording medium
05/04/2010US7710679 Communications channel with programmable coupling
05/04/2010US7709112 Information recording medium, and apparatuses for reproducing, recording, and recording and reproducing thereof, and methods for reproducing, recording, and recording and reproducing thereof
05/04/2010US7709111 Information recording medium, and apparatuses for reproducing, recording, and recording and reproducing thereof, and methods for reproducing, recording, and recording and reproducing thereof
05/04/2010US7709110 Information recording medium, and apparatuses for reproducing, recording, and recording and reproducing thereof, and methods for reproducing, recording, and recording and reproducing thereof
05/04/2010US7709109 Information recording medium, and apparatuses for reproducing, recording, and recording and reproducing thereof, and methods for reproducing, recording, and recording and reproducing thereof
05/04/2010US7709108 Information recording medium, and apparatuses for reproducing, recording, and recording and reproducing thereof, and methods for reproducing, recording, and recording and reproducing thereof
05/04/2010US7709107 Information recording medium, and apparatuses for reproducing, recording, and recording and reproducing thereof, and methods for reproducing, recording, and recording and reproducing thereof
05/04/2010US7708643 Saving audio source identifiers for soundtracks in a gaming system
05/04/2010CA2405661C Information storage medium containing information for providing multi-language markup document, apparatus and method for reproducing thereof
05/04/2010CA2405439C Optical recording medium on which power information of erase pattern is recorded
04/2010
04/29/2010WO2010048498A1 Methods and apparatus to extract data encoded in media content
04/29/2010WO2010048459A1 Methods and apparatus to perform audio watermarking and watermark detection and extraction
04/29/2010WO2010048458A2 Methods and apparatus to perform audio watermarking and watermark detection and extraction
04/29/2010WO2010048439A2 Data storage devices
04/29/2010WO2010047710A1 Direct attached storage system and method for implementing multiple simultaneous storage schemes
04/29/2010WO2010047123A1 Bd playback system, bd playback device, display device, and computer program
04/29/2010WO2010046435A1 Method of storing data in a memory device and a processing device for processing such data.
04/29/2010US20100106898 Storage and reproduction apparatus
04/29/2010US20100103791 Information readout apparatus
04/29/2010US20100103790 Disk recording medium, disk production method, disk drive apparatus
04/29/2010US20100103788 Optical disc, optical disc recording method and apparatus, and optical disc reproducing method and apparatus
04/29/2010US20100103787 Multi-layered information recording medium, recording apparatus, and recording method
04/29/2010US20100103554 Media access method and magnetic storage apparatus
04/29/2010US20100103551 Data sector phase correction method and disk drive apparatus using the same
04/29/2010US20100103317 Recording Medium Containing Supplementary Service Information For Audio/Video Contents, and Method and Apparatus of Providing Supplementary Service Information of the Recording Medium
04/29/2010CA2741675A1 Data storage devices
04/29/2010CA2741536A1 Methods and apparatus to perform audio watermarking and watermark detection and extraction
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