| Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980) |
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| 04/12/2011 | US7925140 Information storage medium and information recording/playback system |
| 04/12/2011 | US7925138 Information storage medium, information reproducing apparatus, and information reproducing method |
| 04/12/2011 | US7925137 System and method for play while recording processing |
| 04/12/2011 | US7925017 Information recording device, information playback device, information recording medium, information recording method, information playback method, and program providing medium |
| 04/12/2011 | US7925012 Method and system for the secure distribution of compressed digital texts |
| 04/12/2011 | US7924834 Multiplexing apparatus, multiplexing method, program, and recording medium |
| 04/12/2011 | US7924695 Information recording medium, recording apparatus, reproduction apparatus, recording method, and reproduction method |
| 04/12/2011 | US7924693 Optical disk and optical disk drive device |
| 04/12/2011 | US7924675 Information recording apparatus, imaging device, information-recording controlling method, and computer program |
| 04/12/2011 | US7924666 Drive device |
| 04/12/2011 | US7924520 Method and apparatus for determining position of a storage medium |
| 04/12/2011 | CA2448786C Method and apparatus for digital audio playback using local stored content |
| 04/12/2011 | CA2381141C Recordable storage medium with protected data area |
| 04/07/2011 | WO2011041738A2 Suppressing noise in an audio signal |
| 04/07/2011 | WO2011041673A2 Providing services using data on blu-ray disc |
| 04/07/2011 | WO2011040414A1 Information recording medium, reproduction method and recording method using information recording medium, information recording/reproduction device, and 3d conversion unit and information recording device |
| 04/07/2011 | WO2011040121A1 Drive device, data recording and playback device, program and recording medium |
| 04/07/2011 | WO2011039990A1 Playback device that can play stereoscopic video, integrated circuit, playback method and program |
| 04/07/2011 | WO2011002216A3 Signal conversion device employing virtual files |
| 04/07/2011 | US20110082998 Reducing occupancy of digital storage devices |
| 04/07/2011 | US20110082975 Disk array system and method for controlling disk array system |
| 04/07/2011 | US20110081128 Storage medium storing moving-image data that includes mode information, and reproducing apparatus and method |
| 04/07/2011 | US20110080821 Coupled ring oscillator and method for initializing the same |
| 04/07/2011 | US20110080816 Optical disk apparatus and method of performing lead-in process thereof |
| 04/07/2011 | US20110080815 Optical recording and regenerating apparatus |
| 04/07/2011 | US20110080468 High-resolution optical disk for recording stereoscopic video, optical disk reproducing device, and optical disk recording device |
| 04/06/2011 | EP2306712A1 Broadcast program recording overrun and underrun scheduling system |
| 04/06/2011 | EP2306459A2 Recording medium, and recording/reproducing method and recording/reproducing apparatus for recording medium |
| 04/06/2011 | EP2306458A2 Automatic filter-reset mechanism |
| 04/06/2011 | EP2304945A2 Method for providing channel service and computer-readable medium having thereon program performing function embodying the same |
| 04/06/2011 | EP1847989B1 Optical disc recording medium, reproduction device and method and recording device and method for the recording medium |
| 04/06/2011 | EP1719131B1 Apparatus for reproducing data from a storage medium storing image data and text-based subtitle data |
| 04/06/2011 | EP1561212B1 Record carrier |
| 04/06/2011 | EP1553585B1 Information recording medium, information recording device and method, information reproduction device and method, information recording/reproduction device and method, recording or reproduction control computer program, and data structure containing control signal |
| 04/06/2011 | CN201788680U Burning system |
| 04/06/2011 | CN1921601B Method and apparatus for providing continuous copy protection scheme for digital video signals |
| 04/06/2011 | CN1914852B Information processing device, information processing method |
| 04/06/2011 | CN1894748B Data storage systems |
| 04/06/2011 | CN1846268B Write-once recording medium, recording method, recording apparatus, reproduction method, and reproduction apparatus |
| 04/06/2011 | CN1735923B Method and device for recording, transmitting, or reproducing data |
| 04/06/2011 | CN1556993B Changing a playback speed for video presentation recorded in a field structure format |
| 04/06/2011 | CN102007534A Method and apparatus for processing an audio signal |
| 04/06/2011 | CN102006545A Audio-signal processing device and method for processing audio signal |
| 04/06/2011 | CN102006445A Image editing device and imaging device provided with the image editing device, image reproduction device and imaging device provided with the image reproduction device |
| 04/06/2011 | CN102006444A System and method for effectively utilizing a recorder device |
| 04/06/2011 | CN102005232A Terminal with music and lyric sharing function |
| 04/06/2011 | CN102005229A Optical disk device |
| 04/06/2011 | CN102005228A Recording method and reproducing device |
| 04/06/2011 | CN102005227A Embedded CD acoustic stereo WAVE player |
| 04/06/2011 | CN102005226A Method and system for writing received synchronized data to magnetic tape |
| 04/06/2011 | CN102005225A Optical disk recording/reproducing apparatus and alternation process method thereof |
| 04/06/2011 | CN102005215A Information recording medium, recording apparatus, reproduction apparatus, recording method, and reproduction method |
| 04/06/2011 | CN102005214A Information recording medium, recording apparatus, reproduction apparatus, recording method, and reproduction method |
| 04/06/2011 | CN101568964B Protected storage of data on optically-readable media |
| 04/06/2011 | CN101523495B Visual representations of profiles for community interaction |
| 04/06/2011 | CN101488356B Overdubbing device |
| 04/06/2011 | CN101436419B Method and apparatus for recording management information on write-once optical disc |
| 04/06/2011 | CN101425314B Information recording device and method |
| 04/06/2011 | CN101356576B Recording medium, apparatus for reproducing data and method thereof |
| 04/06/2011 | CN101345823B Information device and portable information apparatus |
| 04/06/2011 | CN101312052B Method for manufacturing optical recording medium, recording method thereof an regeneration method |
| 04/06/2011 | CN101272236B Information delivery system, delivery center device, user terminal device and information delivery method |
| 04/06/2011 | CN101271715B Record carrier and scanning device |
| 04/06/2011 | CN101266820B Data reproduction apparatus and data reproduction method |
| 04/06/2011 | CN101218645B An optical drive with a varying bandwidth |
| 04/06/2011 | CN101174838B Maximum likelihood detector, error correction circuit and medium storage device |
| 04/06/2011 | CN101084549B Content protection using a protection stream |
| 04/05/2011 | US7921181 Information processing device, information processing method, and computer program |
| 04/05/2011 | US7920776 Information storage medium and information recording/playback system |
| 04/05/2011 | US7920774 Information storage medium and information recording/playback system |
| 04/05/2011 | US7920772 Information storage medium and information recording/playback system |
| 04/05/2011 | US7920771 Information storage medium and information recording/playback system |
| 04/05/2011 | US7920460 Information recording medium, and recording method and reproducing method thereof |
| 04/05/2011 | US7920448 Runout detection method |
| 04/05/2011 | CA2354560C Method of hiding areas on a disc like recording of the optically rewritable type |
| 03/31/2011 | WO2011036888A1 Recording medium, reproduction device and integrated circuit |
| 03/31/2011 | WO2011036859A1 Write-once information recording medium, information recording method, information recording device, information reproduction method, information reproduction device and method for manufacturing information recording medium |
| 03/31/2011 | WO2011014836A3 Erase drive systems and methods of erasure for tape data cartridge |
| 03/31/2011 | WO2011005589A3 Media player architecture and methods |
| 03/31/2011 | WO2011005047A3 Information encoding method, information decoding method, recording/reproducing apparatus, and information storage medium |
| 03/31/2011 | WO2011003049A3 Optical medium with added descriptor to reduce counterfeiting |
| 03/31/2011 | WO2011002185A3 Apparatus for encoding and decoding an audio signal using a weighted linear predictive transform, and method for same |
| 03/31/2011 | WO2010151014A3 Method for running applications using mobile device and playback appratus supporting bd-j specification |
| 03/31/2011 | US20110075998 AV Data reproducing device, method for reproducing AV data, and recording medium for the same |
| 03/31/2011 | US20110075995 Device and method for recording av data, and recording medium for the same |
| 03/31/2011 | US20110075991 Apparatus and method for recording av streams onto a recording medium with reproduction path change point features |
| 03/31/2011 | US20110075987 Device and method for recording av data and associated data, and recording medium for the same |
| 03/31/2011 | US20110075986 Av data reproducing device, method for reproducing av data, and recording medium for the same |
| 03/31/2011 | US20110075534 Optical recording medium, and optical information device |
| 03/31/2011 | US20110075532 Optical Disk Device and Optical Disk Discriminating Method |
| 03/31/2011 | CA2749147A1 Recording medium, reproduction device and integrated circuit |
| 03/30/2011 | EP2302945A1 Data structure, reproduction device, method, and program |
| 03/30/2011 | EP2302810A2 Multi-channel transmission with interleaving through in-place addressing of RAM memory |
| 03/30/2011 | EP2302809A2 Multi-channel transmission with interlacing through in-place addressing of RAM memory |
| 03/30/2011 | EP2302808A2 Multi-channel transmission with interleaving through in-place addressing of RAM memory |
| 03/30/2011 | EP2302807A2 Multi-channel transmission with interleaving through in-place addressing of RAM memory |
| 03/30/2011 | EP2302806A2 Multi-channel transmission with interleaving through in-place addressing of RAM memory |
| 03/30/2011 | EP2302805A2 Multi-channel transmission with interleaving through in-place addressing of RAM memory |
| 03/30/2011 | EP2302804A2 Multi-channel transmission with interleaving through in-place addressing of RAM memory |
| 03/30/2011 | EP2302632A1 Voice recorder with voice recognition capability |