| Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980) |
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| 10/05/2005 | EP1581931A2 Hydrogen storage, distribution, and recovery system |
| 10/05/2005 | EP1362351B1 Approach for tracking data |
| 10/05/2005 | EP1258705B1 Signal processing apparatus and data processing method |
| 10/05/2005 | CN1679342A Intra coding video data methods and apparatuses |
| 10/05/2005 | CN1679334A An improved method and apparatus for providing a copy-protected video signal |
| 10/05/2005 | CN1679325A Information processing device and program |
| 10/05/2005 | CN1679324A Information processing device and program |
| 10/05/2005 | CN1679322A Method and arrangement for watermark detection |
| 10/05/2005 | CN1679107A Storage system with non volatile memory for storing data |
| 10/05/2005 | CN1679106A Recorder, recording method, reproducer, reproducing method, and recording medium |
| 10/05/2005 | CN1679105A Apparatus for reproducing AV data in interactive mode, method of handling user input, and information storage medium therefor |
| 10/05/2005 | CN1679104A Copy protection via redundant watermark encoding |
| 10/05/2005 | CN1679103A Content-duplication management system, apparatus and method, playback apparatus and method, and computer program |
| 10/05/2005 | CN1679102A Key delivery apparatus, terminal apparatus, recording medium and key delivery system |
| 10/05/2005 | CN1679101A Entry point for digital rights management data |
| 10/05/2005 | CN1679100A Magneto-optical recording medium and magneto-optical recorder |
| 10/05/2005 | CN1679087A Optical information storage medium and method of and apparatus for recording and/or reproducing information on and/or from the optical information storage medium |
| 10/05/2005 | CN1679050A Method and arrangement for watermark detection |
| 10/05/2005 | CN1678054A Recording/reproduction device for encrypting and recording data on storage medium and method thereof |
| 10/05/2005 | CN1678053A Playback apparatus, playback method, playback processing program and program recording medium |
| 10/05/2005 | CN1678051A Video device and method thereof |
| 10/05/2005 | CN1678012A Image sensor |
| 10/05/2005 | CN1677874A Method of detecting error location, and error detection circuit, error correction circuit using same |
| 10/05/2005 | CN1677873A Systems, methods and devices for sampling rate conversion by resampling sample blocks of a signal |
| 10/05/2005 | CN1677865A Locking-status judging circuit for digital PLL circuit |
| 10/05/2005 | CN1677547A Recording/reproduction device and method thereof |
| 10/05/2005 | CN1677546A Recording/and reproducing device, method for processing defective area and linking area |
| 10/05/2005 | CN1677545A Digital audio-frequency data reproducing device and integrated circuit device |
| 10/05/2005 | CN1677544A Recording system and recording method |
| 10/05/2005 | CN1677543A Method for recording and reproducing audio data to/from a re-writable recording medium |
| 10/05/2005 | CN1677542A Optical reproducing apparatus and method generating a DVI digital signal |
| 10/05/2005 | CN1677541A Method, medium, and apparatus, for determining whether a medium is copy protected |
| 10/05/2005 | CN1677540A Apparatus for providing head amplitude characterization |
| 10/05/2005 | CN1677524A Information recording carrier |
| 10/05/2005 | CN1677512A 延迟电路 The delay circuit |
| 10/05/2005 | CN1677511A Slice level control circuit |
| 10/05/2005 | CN1677503A Data reproducing apparatus and data reproducing method |
| 10/05/2005 | CN1677494A Magnetic recording media, method of manufacturing the same and magnetic recording apparatus |
| 10/05/2005 | CN1677366A Information processing system, method and computer programme |
| 10/05/2005 | CN1222178C Device and method for reading and/or writing audiovisual data on disk, and disk for such device |
| 10/05/2005 | CN1222177C Information recording apparatus and method for recording or reproducing data thereof |
| 10/05/2005 | CN1222176C Apparatus and method for recording and reproducing television signal |
| 10/05/2005 | CN1222164C Information reception recording/reproducing method and information ceception recording/reproducing apparatus |
| 10/05/2005 | CN1222163C Magnetic medium recording/reproducing apparatus |
| 10/05/2005 | CN1222162C Digital broadcasting system and digital video record playback device |
| 10/05/2005 | CN1222161C Digital data transmitting recording and reproducing apparatus and method |
| 10/05/2005 | CN1222146C Audio transmitting device and receiving device |
| 10/05/2005 | CN1222110C Self adaptive variable length decoding method for image data |
| 10/05/2005 | CN1221979C Recording medium, recording equipment and recording/reproducing system |
| 10/05/2005 | CN1221968C Method and apparatus for recording multi-channel stream |
| 10/05/2005 | CN1221967C Information recording/replaying equipment and method |
| 10/05/2005 | CN1221944C Magnetic storage medium, method of controlling track pitch of medium, and magnetic recorder for medium |
| 10/05/2005 | CN1221895C Memory allocation for real-time audio processing |
| 10/05/2005 | CN1221885C Method for rewriting program carried in disc driver |
| 10/05/2005 | CN1221433C Hard navigation data recorder |
| 10/04/2005 | US6952797 Block-appended checksums |
| 10/04/2005 | US6952774 Audio watermarking with dual watermarks |
| 10/04/2005 | US6952713 Information processing device |
| 10/04/2005 | US6952576 Entertainment device having a content library and adaptive content selection |
| 10/04/2005 | US6952523 Signal encoding apparatus, audio data transmitting method, audio data recording method, audio data decoding method and audio disc |
| 10/04/2005 | US6952522 Recording method and apparatus for continuous playback of fragmented signals |
| 10/04/2005 | US6952520 Picture recorder/reproducer and method thereof |
| 10/04/2005 | US6952479 Dynamic copy protection of optical media |
| 10/04/2005 | US6952388 Optical record carrier containing special codes |
| 10/04/2005 | US6952385 Recording medium for storing defect management information of recording real time data, defect managing method therefor, and real time data recording method |
| 10/04/2005 | US6952384 Optical disk apparatus and method for setting control parameters |
| 10/04/2005 | US6952381 Record carrier including a servo track having first and second modulated parts representing a data type and a word sync type, respectively, and an apparatus for scanning the record carrier |
| 10/04/2005 | US6952315 Digital information recording/reproducing apparatus |
| 10/04/2005 | CA2165532C System for encoding a glass master to enable detection of a counterfeit optical cd-rom |
| 09/29/2005 | WO2005091629A1 Reproduction program, reproduction data generation program, and imaging device |
| 09/29/2005 | WO2005091296A1 Audio information output device, audio information output method, and audio information output program |
| 09/29/2005 | WO2005091294A1 Clock signal generation device, semiconductor integrated circuit, and data reproduction method |
| 09/29/2005 | WO2005091293A1 Information reproduction device and read clock monitoring method |
| 09/29/2005 | WO2005091292A1 Recording medium with physical access control (pac) information thereon and apparatus and methods for forming, recording, and reproducing the recording medium |
| 09/29/2005 | WO2005091291A1 Write once type recording medium, recording device and recording method for write once type recording medium, reproduction device and reproduction method for write once type recording medium, and computer program |
| 09/29/2005 | WO2005091290A1 Recording device, reproduction device, host device, drive device, recording method, reproduction method, program, and information recording medium |
| 09/29/2005 | WO2005091289A1 Recording execution control device, recoding execution control method, information recording device, information recording method, recording control program, information recording program, and information recording medium |
| 09/29/2005 | WO2005091288A1 Recorder, host device, drive device, recording method, instruction method, program, integrated circuit, reproducing device, reproducing method, and write-once-read-many recording medium |
| 09/29/2005 | WO2005091287A1 Recorder, host device, recording method, instruction method, program, integrated circuit, reproducing device, reproducing method, and write-once-read-many recording medium |
| 09/29/2005 | WO2005091150A1 Content movement device, content movement method, computer program, recording medium, and content movement system |
| 09/29/2005 | WO2005089077A2 Recording medium, and method and apparatus for recording and reproducing data on/from recording medium |
| 09/29/2005 | WO2005089075A2 Data structure recorded in a recording medium data recording method and data recording apparatus |
| 09/29/2005 | WO2005089074A2 Method and apparatus for recording data on write-once recording medium |
| 09/29/2005 | WO2005089073A2 Recording medium with status information thereon which changes upon reformatting and apparatus and methods for forming, recording, and reproducing the recording medium |
| 09/29/2005 | WO2005089072A2 Recording medium with physical access control (pac) cluster thereon and apparatus and methods for forming, recording, and reproducing the recording medium |
| 09/29/2005 | US20050216952 Audio/video component networking system and method |
| 09/29/2005 | US20050216944 Audio/video component networking system and method |
| 09/29/2005 | US20050216818 Recording/regenerating device, method of encoding error correction, method of recording data |
| 09/29/2005 | US20050216816 Error correction code generator, generation method of error correction code, error correction device, and error correction method |
| 09/29/2005 | US20050216782 Error recovery method for data storage device, data storage device, and magnetic disk storage device |
| 09/29/2005 | US20050216772 Method and apparatus for disc drive data security using a defect list |
| 09/29/2005 | US20050216756 System and method for key distribution and network connectivity |
| 09/29/2005 | US20050216674 Media player with instant play capability |
| 09/29/2005 | US20050216571 Recording/reproducing apparatus |
| 09/29/2005 | US20050216257 Sound information reproducing apparatus and method of preparing keywords of music data |
| 09/29/2005 | US20050214681 Liquid crystal material in optical path of reading beam; a material in communication with the liquid crystal shifts reflection wavelength band of said least one cholesteric liquid crystal in response to a predetermined stimulus to permanently and irreversibly limit number of times the medium can be read |
| 09/29/2005 | US20050213945 Audio-visual recording/playback apparatus and digital video camera |
| 09/29/2005 | US20050213944 Recording medium and method and apparatus for reproducing text subtitle stream recorded on the recording medium |
| 09/29/2005 | US20050213943 Reproducing apparatus and reproducing method |
| 09/29/2005 | US20050213941 Information recording medium, methods of recording/playback information onto/from recording medium |