| Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980) |
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| 01/04/2011 | US7864649 Information storage medium having additional data areas and method of recording/reproducing the same |
| 01/04/2011 | US7864648 Information storage medium having additional data areas and method of recording/reproducing the same |
| 01/04/2011 | US7864643 Apparatus and method for testing mechanical endurance of surface of optical disc, the optical disc of same kind as the tested optical disc |
| 01/04/2011 | US7864640 Reproducer and method for controlling reproduction |
| 01/04/2011 | US7864639 Optical disk apparatus |
| 01/04/2011 | US7864466 Signal processing apparatus and a signal storage system |
| 01/04/2011 | US7863513 Synchronous playback system for reproducing music in good ensemble and recorder and player for the ensemble |
| 12/30/2010 | US20100332849 Information processing apparatus, information recording medium manufacturing apparatus, information recording medium, information processing method, information recording medium manufacturing method, and computer program |
| 12/30/2010 | US20100329645 Program recording apparatus and program recording method |
| 12/30/2010 | US20100329456 Semiconductor device including encryption section, semiconductor device including external interface, and content reproduction method |
| 12/30/2010 | US20100329096 Systems and Methods for Hard Disk Drive Data Storage Including Reduced Latency Loop Recovery |
| 12/30/2010 | US20100329094 Information recording apparatus and information recording method |
| 12/30/2010 | US20100329091 Delay line on a movable substrate accessing data storage media |
| 12/30/2010 | US20100329089 Optical disc drive and method of operating the same |
| 12/29/2010 | WO2010151014A2 Method for running applications using mobile device and playback appratus supporting bd-j specification |
| 12/29/2010 | WO2010150674A1 Information processing device, information processing method, playback device, playback method, and program |
| 12/29/2010 | WO2010150056A1 Partial encryption using variable block-size parameters |
| 12/29/2010 | WO2010149039A2 Musical score recording carrier |
| 12/29/2010 | WO2010107269A3 Apparatus and method for encoding/decoding a multichannel signal |
| 12/29/2010 | EP2268044A2 A transport stream recording device, method thereof, transport stream reproduction device, method thereof, program recording medium and a data recording medium |
| 12/29/2010 | EP2268034A2 Variable length coding method and variable length decoding method |
| 12/29/2010 | EP2268033A2 Variable length coding method and variable length decoding method |
| 12/29/2010 | EP2268022A2 An improved method and apparatus for providing an anti-copy video signal |
| 12/29/2010 | EP2268018A2 Data processing apparatus and data processing method |
| 12/29/2010 | EP2268016A2 Information processing method and apparatus, program and recording medium |
| 12/29/2010 | EP2268015A2 Optical disk for high resolution and three dimensional video recording, optical disk reproduction apparatus, and optical disk recording apparatus |
| 12/29/2010 | EP2267720A2 Information storage medium, information playback method and apparatus and information recording method |
| 12/29/2010 | EP2267719A2 Information storage medium, information playback method and apparatus and information recording method |
| 12/29/2010 | EP2267718A2 Data recording apparatus and method |
| 12/29/2010 | EP2267715A2 Signal processing device and signal processing method |
| 12/29/2010 | EP2267714A1 Apparatus and method for reproducing audio information |
| 12/29/2010 | EP2267713A1 Disk-like recording medium, disk recording apparatus and disk recording method, and disk playback apparatus and disk playback method |
| 12/29/2010 | EP2267712A1 Systems and methods for hard disk drive data storage including reduced latency loop recovery |
| 12/29/2010 | EP2267711A2 Playback apparatus and method, recording method and recording medium |
| 12/29/2010 | EP2267710A2 Storage medium including AV data and application program, and reproducing method thereof |
| 12/29/2010 | EP2267709A2 Recording apparatus, recording method, and disc-shaped record medium |
| 12/29/2010 | EP2267708A2 Broadcast receiving apparatus and method |
| 12/29/2010 | EP2267707A2 Broadcast receiving apparatus and method |
| 12/29/2010 | EP2267706A2 Method and apparatus for efficiently fixing transformed part of content |
| 12/29/2010 | EP2267636A2 Rotation-activated electronic component |
| 12/29/2010 | EP2267633A1 Rotation-activated electronic component |
| 12/29/2010 | EP2266115A1 Invisible writing method based on luminescent materials lithography, relevant reading method and anti-counterfeiting marking system |
| 12/29/2010 | CN1953417B A method to distribute use data from user site to external site |
| 12/29/2010 | CN1873810B Digital multimedia data recording/playback device and operating method thereof |
| 12/29/2010 | CN1802703B System and method for audio/video data copy protection |
| 12/29/2010 | CN1740990B Information processing apparatus and associated method of prioritizing content for playback |
| 12/29/2010 | CN101933337A Recording medium, reproduction device, and integrated circuit |
| 12/29/2010 | CN101933093A Rewind playback of media |
| 12/29/2010 | CN101933092A Method for providing data application in nedia reproduction apparatus of automobile and computer-readable medium having thereon programing function embodying the same |
| 12/29/2010 | CN101933086A A method and an apparatus for processing an audio signal |
| 12/29/2010 | CN101931808A Method and device for reversely playing file |
| 12/29/2010 | CN101931777A Information reproducing apparatus, information reproducing method, and program |
| 12/29/2010 | CN101930777A Magnetic disk drive and data rewrite methods |
| 12/29/2010 | CN101930776A Music file recognition and playing method and device |
| 12/29/2010 | CN101930775A Video data storing method |
| 12/29/2010 | CN101930774A Reproducing apparatus |
| 12/29/2010 | CN101930773A Electronic equipment and method for playing music in electronic equipment |
| 12/29/2010 | CN101930772A Optical storage medium playback apparatuses and related method thereof |
| 12/29/2010 | CN101930771A Data-restoring device and method |
| 12/29/2010 | CN101930761A Apparatus for recording data |
| 12/29/2010 | CN101930758A Write-once read-many information recording medium, information recording method, information reproduction method, information recording apparatus, and information reproduction apparatus |
| 12/29/2010 | CN101930757A Write-once read-many information recording medium, information recording method, information reproduction method, information recording apparatus, and information reproduction apparatus |
| 12/29/2010 | CN101930756A Write-once read-many information recording medium, information recording method, information reproduction method, information recording apparatus, and information reproduction apparatus |
| 12/29/2010 | CN101930505A Soft-decision decoding method of concatenated fingerprint codes |
| 12/29/2010 | CN101510982B Recording medium, reproduction apparatus, recording method, and reproduction method |
| 12/29/2010 | CN101494791B Moving picture encoding method and apparatus |
| 12/29/2010 | CN101494072B Hard disk player and video file encryption method |
| 12/29/2010 | CN101477823B Decoding system and method |
| 12/29/2010 | CN101399987B Moving picture encoding method and device |
| 12/29/2010 | CN101303862B Method for adjusting and determining accessing optical disc servo parameters |
| 12/29/2010 | CN101156206B Recording medium, reproducing device, recording method, and reproducing method |
| 12/29/2010 | CN101075465B Recording/reproduction method for information record carrier |
| 12/29/2010 | CA2766308A1 Partial encryption using variable block-size parameters |
| 12/29/2010 | CA2732023A1 Information processing apparatus, information processing method, playback apparatus, playback method, and program |
| 12/28/2010 | USRE42011 Machine-readable optical disc with reading-inhibit agent |
| 12/28/2010 | US7861313 Information managing apparatus and method, recording medium, and program |
| 12/28/2010 | US7861311 Apparatus and method of managing hidden area |
| 12/28/2010 | US7861142 Information recording disc, recording and/or reproducing device and method |
| 12/28/2010 | US7860821 Information processing system, content output apparatus, and method and program of controlling an information processing apparatus by a content output apparatus |
| 12/28/2010 | US7860756 Optical disc apparatus |
| 12/28/2010 | US7860720 Multi-channel audio encoding and decoding with different window configurations |
| 12/28/2010 | US7860375 Method and apparatus for simultaneous recording and displaying two different video programs |
| 12/28/2010 | US7860373 Information storage medium with structure for multi-angle data, and recording and reproducing apparatus therefor |
| 12/28/2010 | US7860369 Play-back device and method for controlling the same |
| 12/28/2010 | US7860368 Information recording medium, information recording device and method, information reproduction device and method, information recording/reproduction device and method, computer program for controlling recording or reproduction, and data structure containing control signal |
| 12/28/2010 | US7860248 Enciphering apparatus and method, deciphering apparatus and method as well as information processing apparatus and method |
| 12/28/2010 | US7859981 Write-once recording medium, recording method, recording apparatus, reproduction method, and reproduction apparatus |
| 12/28/2010 | US7859969 Resilient data storage on optical media |
| 12/28/2010 | US7859966 Information recording medium, recording/reproducing method, and recording/reproducing apparatus |
| 12/28/2010 | US7859962 Seamless recording of real-time information |
| 12/28/2010 | US7859960 Information recording medium, recording/reproducing method, and recording/reproducing apparatus |
| 12/28/2010 | US7859957 Optical disc system |
| 12/28/2010 | US7859778 Deterministic phase mismatch correction in servo position estimation systems |
| 12/28/2010 | US7859777 Method and apparatus for transmitting and receiving digital video and audio information |
| 12/28/2010 | US7859600 Arrangement for and method of projecting a level image |
| 12/28/2010 | US7857692 Media containing puzzles in the form of clips |
| 12/28/2010 | US7856787 Joint fitting between members and joint structure and joining method of upper and lower floor vertical frame members |
| 12/23/2010 | US20100324712 Personal digital stereo player |
| 12/23/2010 | US20100322359 Method and apparatus for a data-dependent noise predictive viterbi |
| 12/23/2010 | US20100322050 Write-once recording medium, a recording apparatus and a reproducing apparatus for a write-once recording medium |