Patents
Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980)
11/2007
11/20/2007CA2506118C Electronic signal encoding and decoding
11/15/2007WO2007130162A1 High-speed multi-layer optical disc recording
11/15/2007WO2007130052A1 Method for resuming content reproduction across devices
11/15/2007WO2007129684A1 Information processing device, information processing method, and computer program
11/15/2007WO2007129683A1 Information processing device and information processing method, and computer program
11/15/2007WO2007129652A1 Recording device, recording method, recording program, imaging device, imaging method, and imaging program
11/15/2007WO2007129535A1 Data recorder and data recording method, and computer program
11/15/2007WO2007129531A1 Data recording device, data recording method, and computer program
11/15/2007WO2007129523A1 Data recording device, data recording method, and computer program
11/15/2007WO2007129404A1 Information recording medium
11/15/2007WO2007128419A1 Apparatus for writing information on a data content on a storage medium
11/15/2007WO2007128418A1 Apparatus for writing data to a medium
11/15/2007WO2007128417A1 Apparatus for writing data having a data amount on a storage medium
11/15/2007WO2007128416A1 Apparatus for writing data and redundancy data on a storage medium
11/15/2007WO2007072372A3 Efficient secure forensic watermarking
11/15/2007WO2007066261A3 Formatting multi-layer storage media.
11/15/2007WO2007052202A3 System and method for optical disc encoding/decoding
11/15/2007US20070266275 Clock recovery system with triggered phase error measurement
11/15/2007US20070266219 Storage control apparatus capable of analyzing volume information and a control method thereof
11/15/2007US20070266210 Method of overwriting data in write-once information storage medium and data recording and/or reproducing apparatus for write-once information storage medium
11/15/2007US20070266074 High speed information processing and mass storage system and method, particularly for information and application servers
11/15/2007US20070263990 Apparatus and method for indexing MPEG video data to perform special mode playback in a digital video recorder and indexed signal associated therewith
11/15/2007US20070263989 Digital Convergent Recorder
11/15/2007US20070263987 Information recording medium, and apparatus and method for recording information to information recording medium
11/15/2007US20070263985 Reproduction Apparatus, Program and Reproduction Method
11/15/2007US20070263983 Information reproducing system using information storage medium
11/15/2007US20070263982 Resume Reproduction System
11/15/2007US20070263979 File Recording Apparatus and Editing Method for Video Effect
11/15/2007US20070263976 Method for generating additional information for guaranteeing seamless playback between data streams, recording medium storing the information, and recording, editing and/or playback apparatus using the same
11/15/2007US20070263875 Information processing system and method using encryption key block
11/15/2007US20070263512 Method for recording address information on optical recording medium, optical recording medium including address information recorded thereon by the same method, and method for detecting address information recorded on the same optical recording medium
11/15/2007US20070263511 Information recording medium, and information reproducing apparatus and method
11/15/2007US20070263510 Recording Device and Method, and Computer Program
11/15/2007US20070263509 Method for real time recording/playback of data to/from and optical recording medium and method for managing files thereof
11/15/2007US20070263506 Method and system for detecting of errors on optical storage media
11/15/2007US20070263505 Demodulator, disk drive device, and demodulation method
11/15/2007US20070263504 Apparatus and method for recording and/or reproducing data to/from recording medium
11/15/2007US20070263310 Disk drive
11/15/2007DE102007014681A1 Bild- und Tonaufzeichnungsvorrichtung und Festplattenrekorder Picture and sound recording and DVR
11/15/2007DE102007005694A1 Bildplattenvorrichtung mit integriertem Festplattenlaufwerk Optical disk device with integrated hard drive
11/15/2007CA2651107A1 Performance testing of disk drives in consumer electronics devices
11/14/2007EP1855287A1 Reproducing device and method, program, recording medium, data structure, and recording medium manufacturing method
11/14/2007EP1855285A2 Apparatus for writing data having a data amount on a storage medium
11/14/2007EP1855284A2 Apparatus for writing data and redundancy data on a storage medium
11/14/2007EP1855283A1 Data processing apparatus
11/14/2007EP1855282A1 Method and device for reproducing audio-visual content
11/14/2007EP1855281A2 Apparatus for writing data to a medium
11/14/2007EP1855280A2 Apparatus for writing information on a data content on a storage medium
11/14/2007EP1855279A1 Recording medium reproducing device
11/14/2007EP1684466B1 Power saving and handling broadcast as unicast traffic in a WLAN
11/14/2007EP1606814A4 Method of exchanging user messages among interactive disk players
11/14/2007EP1323035B1 Method and apparatus for secure automatic playback of content from removable mass storage media
11/14/2007EP1317856B1 Method and data recorder for recording data packet timestamps
11/14/2007EP1236201B1 Computer-readable medium with microprocessor to control reading and computer arranged to communicate with such a medium
11/14/2007EP1229522B1 Optical recording medium, substrate for optical recording medium and optical disk device
11/14/2007EP1089274B1 Data processing system, data processing method, and data processor
11/14/2007CN101073121A Extending the addressing space of record carriers
11/14/2007CN101073120A Structure of navigation information for video data recorded on a recording medium and recording and reproducing methods and apparatuses using the structure
11/14/2007CN101073119A Information storage medium including meta data for multi-angle title, and apparatus and method for reproducing the same
11/14/2007CN101073110A Addressing disc storage space using head position
11/14/2007CN101072347A Multimedia transformation device and method
11/14/2007CN101071620A Highlight audio range selective playing device and its method
11/14/2007CN101071617A Reproducing apparatus and method
11/14/2007CN101071614A Optical disc, method and apparatus for managing a defective area on an optical disc
11/14/2007CN101071613A Automatic check method for optical disk
11/14/2007CN101071612A Binary phase-shift keying modulated jitter clock recovery circuit and its method
11/14/2007CN101071611A Information recording medium, recording/reproducing apparatus and recording/reproducing method
11/14/2007CN101071610A Information recording medium, recording/reproducing apparatus and recording/reproducing method
11/14/2007CN101071609A Method for recording/reproducing and method for managing recording/reproducing effective data
11/14/2007CN101071608A Method for distributing multiple partition on write-once disc
11/14/2007CN101071607A Method for information recording/reproducing
11/14/2007CN101071606A Storage medium including AV data and application program, and apparatus and method using the same
11/14/2007CN101071605A Storage medium including AV data and application program, and apparatus and method using the same
11/14/2007CN101071604A Decoding apparatus and method for optical accessing system
11/14/2007CN101071603A Demodulator, disk drive device, and demodulation method
11/14/2007CN101071602A Method and device for determining video frame playing duration
11/14/2007CN101071601A Digital image playing method, data reading method and smooth picture playing method
11/14/2007CN101071600A Melody playing method for karaoke system
11/14/2007CN101071599A Image processing apparatus, image processing method, storage medium, and program
11/14/2007CN101071598A MP3 file play control method
11/14/2007CN101071597A Display method for colour video equalizer
11/14/2007CN101071582A Apparatus for recording data and visible images on an optical disc
11/14/2007CN100349463C Transmission and reception apparatus, receiver, and reproduction method
11/14/2007CN100349225C Recording apparatus
11/14/2007CN100349224C Method and device for data recording
11/14/2007CN100349219C Information recording medium, information recording device, and information reproduction device for the same
11/14/2007CN100349216C 光盘记录设备和其方法 Optical disc recording apparatus and method thereof
11/14/2007CN100349215C Digital signal recording and replaying method,disk replay device and recording medium
11/14/2007CN100349145C Sound player
11/13/2007US7296294 System for binding secrets to a computer system having tolerance for hardware changes
11/13/2007US7296215 Signal processing method and signal processing circuit
11/13/2007US7296211 System and method for transferring data on a data link
11/13/2007US7296209 Apparatus for encoding and decoding
11/13/2007US7296178 Write-once-type recording medium, recording apparatus and method for write-once-type recording medium, and reproducing apparatus and method for write-once-type recording medium
11/13/2007US7296153 Data transmission system
11/13/2007US7295994 Information distribution system, terminal apparatus, information center, recording medium, and information distribution method
11/13/2007US7295883 Method and apparatus for providing audio signals
11/13/2007US7295768 Recording and reproducing apparatus
11/13/2007US7295762 Information record medium having first and second recording layers in which mid areas are recorded respectively, and apparatus for recording the same
11/13/2007US7295761 Transmitting apparatus and control method therefor and receiving apparatus and control method therefor