Patents
Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980)
06/2011
06/29/2011CN101447196B Optical disc and physical address format
06/29/2011CN101425310B Methods for reserving index memory space in AVI recording apparatus
06/29/2011CN101369443B Defect management position determination method
06/28/2011USRE42506 Information record medium, apparatus for recording the same and apparatus for reproducing the same
06/28/2011US7971125 Systems and methods for prioritizing error correction data
06/28/2011US7971020 Embedding data in an information signal
06/28/2011US7970988 Recording medium with status information thereon which changes upon reformatting and apparatus and methods for forming, recording, and reproducing the recording medium
06/28/2011US7970955 Recording/reproducing apparatus
06/28/2011US7970258 Information storage medium and information recording/playback system
06/28/2011US7970257 Image display method and electronic apparatus implementing the image display method
06/28/2011US7970256 Fast play DVD
06/28/2011US7970255 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
06/28/2011US7970253 Information storage medium and information recording/playback system
06/28/2011US7970252 Information storage medium and information recording/playback system
06/28/2011US7969843 Write once disc allowing management of data area, method of managing the data area, and apparatus and method for reproducing data from write once disc
06/28/2011US7969841 Method and apparatus for recording management information medium and the recording medium
06/28/2011US7969839 Apparatus and method for detecting an optimal writing power
06/28/2011US7969837 Dubbing device for dubbing data
06/28/2011US7968783 System for transferring information on attribute of, for example, CD
06/28/2011CA2662564C Recognition of speech in editable audio streams
06/23/2011WO2011075281A1 Content control method using certificate revocation lists
06/23/2011WO2011074358A1 Information processing device, information processing system, information processing method, and program
06/23/2011WO2011074033A1 Data processing device
06/23/2011US20110150422 Recording Medium Containing Moving Picture Data And Additional Information Thereof And Reproducing Method And Apparatus Of The Recording Medium
06/23/2011US20110150418 System and method for play while recording processing
06/23/2011US20110149706 High sensitivity glide sensor using frictional heating
06/23/2011US20110149704 Signal evaluation method and signal evaluation apparatus
06/23/2011US20110149701 Optical recording medium, recording/reproducing apparatus and method, initialization method, and reinitialization method
06/23/2011US20110149700 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
06/23/2011US20110149699 Information recording medium, and recording method and reproducing method thereof
06/22/2011EP2337029A1 Multi-channel compatible stereo recording
06/22/2011EP2337028A1 Multi-channel compatible stereo recording
06/22/2011EP2337025A1 Method for controlling overwriting of data by tape recording apparatus, program for controlling overwriting, and tape recording apparatus
06/22/2011EP2335144A2 Recovery of a computer that includes virtual disks
06/22/2011CN201877120U Electronic device and multimedia playing system applying same
06/22/2011CN1989563B Reproduction apparatus, program, and reproduction method
06/22/2011CN1905034B Unified control and memory for a combined DVD/HDD system
06/22/2011CN102105937A Simple resume reproduction device and simple resume reproduction method
06/22/2011CN102103876A Information processing apparatus, information recording medium, information processing method, and computer program
06/22/2011CN102103866A Information storage device with multiple-use fields in servo pattern
06/22/2011CN102103865A Information storage device with multiple-use fields in servo pattern
06/22/2011CN101657855B Information reproduction apparatus and video display apparatus
06/22/2011CN101562033B Reproducing apparatus including a storage medium based on text-based caption information, and reproducing method thereof
06/22/2011CN101510979B Data encoding and decoding device and method, system and method for processing signal
06/22/2011CN101315798B Adapter apparatus and control method thereof, and computer program
06/22/2011CN101233570B Method for generating encoded audio signal and method for processing audio signal
06/22/2011CN101221778B Information recording medium, apparatus for recording and/or reproducing data and method thereof
06/22/2011CN101212668B Information delivery apparatus, stream recording apparatus, recording system and stream reproducing apparatus
06/22/2011CN101131849B Record and reproduction apparatus
06/22/2011CN101059981B Information storage medium storing multi angle data, and recording method and reproducing apparatus thereof
06/22/2011CN101031057B Image recording apparatus and image displaying method
06/21/2011US7966642 Resource-adaptive management of video storage
06/21/2011US7966498 Data outputting method, data outputting apparatus, data reproducing method, data reproducing apparatus, data recording method, data recording apparatus, and record medium
06/21/2011US7966494 Visual content-based internet search methods and sub-combinations
06/21/2011US7965924 Storage medium for recording subtitle information based on text corresponding to AV data having multiple playback routes, reproducing apparatus and method therefor
06/21/2011US7965921 Storage medium including text-based caption information, reproducing apparatus and reproducing method thereof
06/21/2011US7965744 Transmission system with apparatus for transmitting and receiving audio data auxiliary data
06/21/2011US7965616 Recording medium, and method and apparatus for recording and reproducing data on/from recording medium
06/21/2011US7965604 Method of, and apparatus for, recording address information to disc medium
06/21/2011US7965598 Method of and apparatus for managing disc defects in disc, and disc on which defects are managed
06/21/2011US7965596 Defect management for real-time information
06/21/2011US7965595 Secure digital recording
06/21/2011US7965587 Record reproducing system, record reproducing method and record reproducing program
06/21/2011US7965462 Storing partial data sets to magnetic tape
06/21/2011US7965461 Information reproducing apparatus
06/16/2011WO2011071336A2 Audio authoring apparatus and audio playback apparatus for an object-based audio service, and audio authoring method and audio playback method using same
06/16/2011US20110144782 Content reproduction system, content reproduction apparatus, and content reproduction method
06/16/2011US20110142425 Information recording medium, and apparatus and method for recording information to information recording medium
06/16/2011US20110141867 Optical information recording/reproducing apparatus and optical information reproducing apparatus
06/16/2011US20110141866 Tracking signal generation device and method, reproduction device and method, and computer program
06/16/2011US20110141865 Metrology for Extreme Ultraviolet Light Source
06/16/2011DE4345611B4 Wiedergabe-Gerät Playback device
06/16/2011DE102010050957A1 Verfahren und Vorrichtung zur Fehlerkorrektur in einem Speicher Method and apparatus for error correction in a memory
06/15/2011EP2333776A1 Reproduced signal evaluating method, information recording medium, reproducing device, and recording device
06/15/2011EP2333775A2 Write-once read-many information recording medium, information recording method, information reproduction method, information recording apparatus, and information reproduction apparatus
06/15/2011EP2333774A2 Write-once read-many information recording medium, information recording method, information reproduction method, information recording apparatus, and information reproduction apparatus
06/15/2011EP1607969B1 Write once type recording medium, recording device and recording method for write once type recording medium, and reproduction device and reproduction method for write once type recording medium
06/15/2011CN201868100U Automatic testing device for Blu-ray player
06/15/2011CN1993739B Method and apparatus of recording data on recording medium
06/15/2011CN1989561B Record information method and device
06/15/2011CN1941141B Method for decoding optical storage system
06/15/2011CN1860549B Drive device
06/15/2011CN1860547B Recording device, reproduction device, recording method, reproduction method and operation method
06/15/2011CN1848279B Information processing device and method
06/15/2011CN1825931B Method for recording and reproducing video data
06/15/2011CN1751351B Information recording method and information recording device
06/15/2011CN1747037B Broadcast program recording method, broadcast receiver, and information recorder therefor
06/15/2011CN1662985B information processing device using the recording medium and data recording method
06/15/2011CN102097115A Audio frequency playing method and mobile terminal
06/15/2011CN102097110A Additionally recordable information recording medium, information recording method, information reproducing method, information recording apparatus and information reproducing apparatus
06/15/2011CN101620875B Method of confirming drive unique key and optical disc recording/reproducing apparatus
06/15/2011CN101615414B Optical disk drive and method for data recording
06/15/2011CN101599287B CD-ROM drive burning method
06/15/2011CN101577834B Information recording apparatus and recording method wherein stream convertible at high-speed is recorded
06/15/2011CN101552019B Cd-audio system having electronic shock protection
06/15/2011CN101510980B Reproduction apparatus, recording method and reproduction method
06/15/2011CN101483769B Information recording medium, and apparatus and method for recording information on information recording medium
06/15/2011CN101409093B Method and apparatus for determining audio data sampling point position
06/15/2011CN101404169B Information processing device, content using system, information processing method, and computer program
06/15/2011CN101399068B Audio system and navigation device
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