| Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980) |
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| 03/30/2011 | EP2302631A2 Management server, management method, management system for downloading of contents, and mobile devices |
| 03/30/2011 | EP2302553A2 System and method for controlled copying and moving of content between devices and domains based on conditional encryption of content key depending on usage state |
| 03/30/2011 | EP2301155A1 Method and systems for delay compensation in global pll-based timing recovery loops |
| 03/30/2011 | EP1886313B1 Processing an information carrying signal for automatic gain conrtol |
| 03/30/2011 | EP1190386B1 Identifying material |
| 03/30/2011 | CN201780784U Universal serial bus (USB) interface audio box |
| 03/30/2011 | CN201780783U Novel high definition blu-ray player |
| 03/30/2011 | CN1976428B Video recording method, video transmission method |
| 03/30/2011 | CN1832001B Recorded video broadcast, streaming, download, and disk distribution with watermarking instructions |
| 03/30/2011 | CN101998097A Moving image recording apparatus, moving image recording method and program |
| 03/30/2011 | CN101998088A Audio signal processing system and audio signal processing method |
| 03/30/2011 | CN101997547A Electronic apparatus and cd-rom |
| 03/30/2011 | CN101996664A Information recording medium, recording apparatus, and recording method |
| 03/30/2011 | CN101996662A Method and device for connecting and outputting video files |
| 03/30/2011 | CN101996661A Recording medium production method, recording medium, and player for recording medium |
| 03/30/2011 | CN101996660A Data compression/decompression method, data decompression method, and optical disc drive utilizing the method |
| 03/30/2011 | CN101630520B Information writing method and device of MP3 files |
| 03/30/2011 | CN101533652B Program recording assist apparatus, video recording and playback apparatus, and program recording assist method |
| 03/30/2011 | CN101483767B Method and apparatus for recording and playing back content data |
| 03/30/2011 | CN101471114B Audio data reproduction system, audio data reproduction method, and electronic device used in the system |
| 03/30/2011 | CN101295527B Video record/playback apparatus and control method for same |
| 03/30/2011 | CN101266824B Intercrossed data correction method and error correction device |
| 03/29/2011 | US7917964 Method and apparatus for processing information, method and apparatus for manufacturing information recording medium, information recording medium, and computer program |
| 03/29/2011 | US7917958 Recording medium with copy protection indicating information and apparatus and methods for forming, recording, reproducing and restricting reproduction of the recording medium |
| 03/29/2011 | US7917836 Detection in the presence of media noise |
| 03/29/2011 | US7917749 Systems and methods for secure transaction management and electronic rights protection |
| 03/29/2011 | US7917572 Music composition data transmission recording method and music composition reproduction device |
| 03/29/2011 | US7917237 Receiving apparatus, sending apparatus and transmission system |
| 03/29/2011 | US7917016 Information storage medium and information recording/playback system |
| 03/29/2011 | US7917015 Information storage medium and information recording/playback system |
| 03/29/2011 | US7917014 Information storage medium and information recording/playback system |
| 03/29/2011 | US7917013 Information storage medium and information recording/playback system |
| 03/29/2011 | US7917012 Information storage medium and information recording/playback system |
| 03/29/2011 | US7917011 Information storage medium and information recording/playback system |
| 03/29/2011 | US7917010 Information storage medium and information recording/playback system |
| 03/29/2011 | US7917009 Information storage medium and information recording/playback system |
| 03/29/2011 | US7917006 Information storage medium and information recording/playback system |
| 03/29/2011 | US7917004 Information storage medium and information recording/playback system |
| 03/29/2011 | US7917003 Information storage medium and information recording/playback system |
| 03/29/2011 | US7917002 Information storage medium and information recording/playback system |
| 03/29/2011 | US7917001 Information storage medium and information recording/playback system |
| 03/29/2011 | US7916999 Information storage medium and information recording/playback system |
| 03/29/2011 | US7916998 Information storage medium and information recording/playback system |
| 03/29/2011 | US7916997 Information storage medium and information recording/playback system |
| 03/29/2011 | US7916996 Information storage medium and information recording/playback system |
| 03/29/2011 | US7916994 Signal processing apparatus |
| 03/29/2011 | US7916617 Recognizable patterns in adjacent tracks of ROM record carriers for simultaneous scanning for copy protection |
| 03/29/2011 | US7916607 Optical disc drive |
| 03/29/2011 | US7916606 Information recording medium, mastering device, identification information recording device, identification information reproduction device, mastering method, identification information recording method, and identification information reproduction method |
| 03/29/2011 | US7916603 Phase-change optical information recording medium and method for recording and recording apparatus using the same |
| 03/29/2011 | US7916600 Optical writing device, optical reading device, recording-medium writing method, including wobble signal evaluation features |
| 03/29/2011 | US7916595 Reproducing apparatus, program and recording medium |
| 03/29/2011 | US7916594 Data processing apparatus and method for reproducing data of an optical recording medium |
| 03/29/2011 | US7916593 Optical disk device and method of control of an optical disk utilizing retry feature |
| 03/29/2011 | US7916588 Control apparatus, control method, access apparatus, access method, program, and write-once recording medium |
| 03/29/2011 | US7916587 Method of and apparatus for recording data on write-once disc, method of and apparatus for reproducing data from write-once disc, and write-once disc therefor |
| 03/29/2011 | US7916583 Optical disk reproducing device having an intermittent reproducing unit |
| 03/29/2011 | US7916582 Optical recording medium, recording/reproducing apparatus and method, initialization method, and reinitialization method |
| 03/29/2011 | US7916419 Posture adjustment method of magnetic head |
| 03/29/2011 | CA2498900C Information storage medium with structure for multi-angle data, and recording and reproducing apparatus therefor |
| 03/29/2011 | CA2425935C Expandable foam-like biomaterials and methods |
| 03/29/2011 | CA2351502C Method of immediate writing or reading files on a disc like recording medium |
| 03/24/2011 | WO2011034534A1 Apparatus and method for reproducing an audio signal |
| 03/24/2011 | WO2011034520A1 System and method for modifying an audio signal |
| 03/24/2011 | WO2011034377A2 A method and an apparatus for processing an audio signal |
| 03/24/2011 | WO2011034376A2 A method and an apparatus for processing an audio signal |
| 03/24/2011 | WO2011034375A2 A method and an apparatus for processing an audio signal |
| 03/24/2011 | WO2011034374A2 A method and an apparatus for processing an audio signal |
| 03/24/2011 | WO2011034363A2 Method for providing progressive download service for playback apparatus supporting bd-j specification |
| 03/24/2011 | WO2011033475A1 Method and device for processing audio data |
| 03/24/2011 | US20110072336 LDPC (Low Density Parity Check) coded modulation symbol decoding |
| 03/24/2011 | US20110070937 Media containing puzzles in the form of clips |
| 03/24/2011 | US20110069592 Access controlled optical disc and method therefor |
| 03/23/2011 | EP2299729A1 Data structure, recording medium, reproducing device, reproducing method, program, and program storage medium |
| 03/23/2011 | EP2299702A2 High-resulution optocal disk for recording stereoscopic video, optical disk reproducing device and optical disk recording device |
| 03/23/2011 | EP2299448A2 Data processing apparatus and method |
| 03/23/2011 | EP2299446A1 Reproduction device, reproduction method, and program |
| 03/23/2011 | EP2297735A2 Portable media player having a flip form factor |
| 03/23/2011 | EP2297733A1 Manufacturing method for optical disc, optical disc, playback method for optical disc, playback apparatus for optical disc, recording apparatus for optical disc |
| 03/23/2011 | EP2297725A2 Selection of an activity by a gesture expressing an emotion |
| 03/23/2011 | EP1837877B1 Temporary Defect Management Area TDMA for Write Once Optical Disk sorting the sequence of addresses of defective areas. |
| 03/23/2011 | EP1634278B1 Receiving apparatus, sending apparatus and transmission system |
| 03/23/2011 | EP1504596B1 High-resolution image projection |
| 03/23/2011 | EP1432175B1 Communication method, communication system, and output equipment |
| 03/23/2011 | EP1123545B1 Copy method avoiding bit-to-bit duplication of digital data and reading device for implementing same |
| 03/23/2011 | CN201773580U Wireless remote-control digital audio player |
| 03/23/2011 | CN201773573U Video device with Kara OK |
| 03/23/2011 | CN1972416B Equipment for storing digital audio and video dataflow |
| 03/23/2011 | CN1942968B Recording method, reproduction device and reproduction method |
| 03/23/2011 | CN1905047B Image reproducing apparatus and method |
| 03/23/2011 | CN101989445A Method and device for detecting flaw signals on disk |
| 03/23/2011 | CN101989444A Recording medium, method for manufacturing the same and apparatus for reproducting the same |
| 03/23/2011 | CN101989443A Multi-mode encoding for data compression |
| 03/23/2011 | CN101989442A Multimedia mobile system and multimedia playing method |
| 03/23/2011 | CN101325065B Method for manufacturing optical recording medium, recording method and reproducing method |
| 03/23/2011 | CN101320585B Reproducing device, recording apparatus, and recording method |
| 03/23/2011 | CN101138039B Reproduction device, reproduction method, and reproduction program |
| 03/23/2011 | CN101071582B Apparatus for projecting visible image on an optical disc |
| 03/23/2011 | CN101051508B Method of reproducing information from storage medium |
| 03/23/2011 | CN101002262B Reproduction device, reproduction method |