Patents
Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980)
01/2006
01/24/2006US6990671 Playback control methods and arrangements for a DVD player
01/24/2006US6990625 Burst error pattern generation method, and burst and byte error detection correction apparatus
01/24/2006US6990613 Test apparatus
01/24/2006US6990607 System and method for adaptive storage and caching of a defect table
01/24/2006US6990589 Recording and/or playback apparatus and method
01/24/2006US6990584 Method of and apparatus for restricting copy of digital information, and apparatus for recording digital information
01/24/2006US6990289 Recording/reproducing method suitable for recording/reproducing AV data on/from disc, recorder and reproducer for the method, information recording disc and information processing system
01/24/2006US6990288 Digital video system
01/24/2006US6990286 Reproduced signal processor
01/24/2006US6990163 Apparatus and method for acquiring phase lock timing recovery in a partial response maximum likelihood (PRML) channel
01/24/2006US6990058 Structure and method for storing data on optical disks
01/24/2006US6990057 Disc recording/reproducing device and disc recording/reproducing method
01/24/2006US6990056 Optical disk device
01/24/2006US6990052 Recording medium, recording apparatus, and reading apparatus
01/24/2006US6989776 Generation of interleaved parity code words having limited running digital sum values
01/24/2006US6989775 Encoding apparatus and method, recording medium and program
01/24/2006US6989774 Encoding apparatus and method, recording medium and program
01/24/2006CA2181863C Apparatus and method for encoding and decoding digital video data
01/19/2006WO2006006618A1 Information recording medium
01/19/2006WO2006006536A1 Recording device and method, reproduction device and method, and recording medium
01/19/2006WO2006006086A1 Device for and method of recording information on write-once record carrier
01/19/2006WO2005022513A3 Storage media access control method and system
01/19/2006WO2004053699A3 Recording/reproduction device, data processing device, and recording/reproduction system
01/19/2006US20060015801 Method for encoding and decoding error correction block
01/19/2006US20060015798 Viterbi bit detection method and device
01/19/2006US20060015797 Information reproducing method and information recording reproducing apparatus with maximum likelihood decoding
01/19/2006US20060015794 Error correction method in digital data storage device
01/19/2006US20060015791 Decoding method, decoding device, program, recording/reproduction device and method, and reproduction device and method
01/19/2006US20060015766 Method and device for managing defective storage units on a record carrier
01/19/2006US20060015713 Economically secure digital mass media systems
01/19/2006US20060015650 System and methods for accelerated data storage and retrieval
01/19/2006US20060015351 Creating expiring copies in a check-out/check-in system
01/19/2006US20060015348 Television program transmission, storage and recovery with audio and video synchronization
01/19/2006US20060013567 Electronic device, video camera apparatus, and control method therefor
01/19/2006US20060013564 Recording/reproduction apparatus and method as well as recording medium
01/19/2006US20060013562 Recording method, recording device, and recording medium
01/19/2006US20060013123 Method and apparatus for processing transmission error in DMB system
01/19/2006US20060013118 Optical disc, optical disc recording device, optical disc recording method
01/19/2006US20060013099 Device and method for recording information enabling reduced response time of a recording device
01/19/2006US20060013097 Method and apparatus for recording data on optical recording medium
01/19/2006US20060013096 Secure digital recording
01/19/2006US20060013091 Optical disk apparatus and control method thereof
01/19/2006US20060013088 Recording information for seamless playback
01/19/2006US20060013087 Reproduction device, reproduction method, reproduction program, and recording medium containing the reproduction program
01/19/2006US20060013085 Power failure recovery method
01/19/2006DE69434381T2 Verfahren zur Paritätsdarstellung in einem Raid-Untersystem unter Verwendung eines nichtflüchtigen Speichers A method for representation of parity in a RAID subsystem using a non-volatile memory
01/19/2006DE102005029857A1 System und Programm zum Bewerten einer Vorrichtung für optische Platten System, and program for evaluating an optical disk apparatus
01/18/2006EP1617662A1 Information recording medium, and apparatus and method for recording information into information recording medium
01/18/2006EP1617660A1 Information processing device and information processing method, program storage medium, and program
01/18/2006EP1617434A1 Recording medium, reproducing apparatus, recording method, reproducing program, and reproducing method
01/18/2006EP1617432A1 Optical disk device
01/18/2006EP1617431A1 Input data recorder and input data recording method
01/18/2006EP1617430A1 Information processing device and information processing method
01/18/2006EP1617421A1 Optical data recording method and optical disc drive
01/18/2006EP1617414A2 Transmission of a data signal in an audio signal
01/18/2006EP1616439A1 Data recording/reproducing device, data processing method and program
01/18/2006EP1616334A1 Recording medium recording apparatus and reproducing apparatus
01/18/2006EP1616332A1 Device for and method of recording information
01/18/2006EP1616331A1 Format mapping scheme for universal drive device
01/18/2006EP1616330A1 Allocation class selection for file storage
01/18/2006EP1616329A2 Aggregation system
01/18/2006EP1616328A1 Method for controlling an optical pick-up for reading data streams for simultaneous reproduction
01/18/2006EP1616325A1 Method for managing copy protection information of recording medium
01/18/2006EP1616324A1 Method for managing copy protection information of recording medium
01/18/2006EP1616323A2 Method for managing copy protection information of recording medium
01/18/2006CN2752905Y Digital code recording device capable of suppressing interference of environment noise
01/18/2006CN1723704A 数据处理装置 Data processing means
01/18/2006CN1723702A Data processing device
01/18/2006CN1723701A Recording control apparatus and recording control method
01/18/2006CN1723503A Information storage system
01/18/2006CN1723502A Mobile device that uses removable medium for playback of content
01/18/2006CN1723501A Public key media key block
01/18/2006CN1723490A Method of and drive for recording medium defect management, and defect managed recording medium
01/18/2006CN1723446A Recording medium, recording device using the same, and reproduction device
01/18/2006CN1722839A Video encoding and decoding methods and video encoder and decoder
01/18/2006CN1722813A Data reproducing apparatus for transforming external input signal and method thereof
01/18/2006CN1722809A Broadcast program recording overrun and underrun scheduling system
01/18/2006CN1722803A Method and apparatus for navigating through subtitles of an audio video data stream
01/18/2006CN1722783A Method of multi-language playing of optical disk
01/18/2006CN1722781A Image recording method, image recording apparatus, image recording medium, image display method and image display apparatus
01/18/2006CN1722734A A method for automatic configuration of terminal equipment
01/18/2006CN1722620A Wireless streaming type music player
01/18/2006CN1722619A Decoding device and method, system recording medium and recording/reproducing device
01/18/2006CN1722292A Method and device for recording real-time information
01/18/2006CN1722287A Head position control method and disc device
01/18/2006CN1722286A Head position control method and disc device
01/18/2006CN1722284A Method for deciding burning assistant light beam to compose signal intensity
01/18/2006CN1722283A Method of converting a series of m-bit information words to a modulated signal, method of producing a record carrier, coding device, decoding device, recording device, reading device, signal, as well
01/18/2006CN1722282A Image data recording apparatus
01/18/2006CN1722281A Recording medium having a data structure for managing a transport stream recorded thereon and methods and apparatuses for recording and reproducing
01/18/2006CN1722280A Optical disk, optical disk recording method, and optical disk recording apparatus
01/18/2006CN1722279A Information recorder, method and program for controlling its recording operation
01/18/2006CN1722278A Digital information recording apparatus and outputting apparatus
01/18/2006CN1722277A System and method for creating a DVD compliant stream directly from encoder hardware
01/18/2006CN1722276A Techniques for detecting and correcting errors using multiple interleave erasure pointers
01/18/2006CN1722275A CD playing condition judgement method for CD device
01/18/2006CN1722274A Multi-channel audio frequency output control method for CD device
01/18/2006CN1722268A Multi-angle data stream playing method for CD device
01/18/2006CN1722262A Phase change optics recording medium
01/18/2006CN1722250A Reproducible type CD-R writing method