Patents
Sitemap › G11 - Information storage › G11B - Information storage based on relative movement between record carrier and transducer › G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor
Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980)
12/2005
12/14/2005EP1605460A1 Method and apparatus for reproducing multimedia contents, apparatus and method for creating multimedia contents, and medium for storing multimedia contents
12/14/2005EP1605459A2 A transmission apparatus that transmits a digital work via a network
12/14/2005EP1605445A2 Recording medium, information recording apparatus, information recording method, information recording medium, and recording program
12/14/2005EP1605390A2 Magnetic card reader and reproduction and demodulation method
12/14/2005EP1605389A2 Magnetic card reader and reproduction and demodulation method
12/14/2005EP1604483A2 Methods and systems for digital rights management of protected content
12/14/2005EP1604366A1 Method for recording on optical recording medium and apparatus using the same
12/14/2005EP1604365A1 Information storage medium having data structure for being reproduced adaptively according to player startup information, method and apparatus thereof
12/14/2005EP1604364A1 Method of transferring data for efficiently using disk drive
12/14/2005EP1604363A1 Method of reproducing content information for an interactive optical disc apparatus
12/14/2005EP1604360A1 Recording medium having data structure for managing playback control and recording and reproducing methods and apparatuses
12/14/2005EP1604358A1 Information storage medium and method of recording and/or reproducing data thereon
12/14/2005EP1604356A1 Recording medium having data structure for managing random/shuffle reproduction of video data recorded thereon and recording and reproducing methods and apparatuses
12/14/2005EP1604355A1 Recording medium having data structure for managing playback control recorded thereon and recording and reproducing methods and apparatuses
12/14/2005EP1470647A4 Dual chien search blocks in an error-correcting decoder
12/14/2005EP1468499A4 Intra-decoder component block messaging
12/14/2005EP1118184B1 Updating a revocation list to foil an adversary
12/14/2005CN1708970A Communication system and method between a recording and/or reproducing device and a remote unit
12/14/2005CN1708793A 记录载体 Record carrier
12/14/2005CN1708789A Reproduction-only recording medium
12/14/2005CN1708121A Information storage medium containing AV stream including graphic data, and reproducing method and apparatus therefor
12/14/2005CN1708116A Video recording apparatus for reservation recording by just recording method and method thereof
12/14/2005CN1707959A System for remotely controlling sound in closed parts
12/14/2005CN1707677A Method and apparatus to correct erroneous audio data and a digital audio signal processing system employing the same
12/14/2005CN1707676A Recording medium with a linking area and apparatus and methods for recording and reproducing data
12/14/2005CN1707675A Recording medium with a linking area and apparatus and methods for recording and reproducing data
12/14/2005CN1707674A Recording medium with a linking area and apparatus and methods for recording and reproducing data
12/14/2005CN1707673A Recording medium with a linking area and apparatus and methods for recording and reproducing data
12/14/2005CN1707672A Recording medium with a linking area, apparatus and methods for recording and reproducing data
12/14/2005CN1707671A Optical recording medium, recording/reproducing apparatus and method, initialisation method
12/14/2005CN1707670A Coding and decoding method for video-audio information and recording medium for storing formatted video-audio information
12/14/2005CN1707669A Reproducing apparatus and reproducing method
12/14/2005CN1707668A Apparatus and method for reproducing multimedia data
12/14/2005CN1707667A Method and apparatus for reproducing multimedia contents, apparatus and method for creating multimedia contents, and medium for storing multimedia contents
12/14/2005CN1707666A Method for splitting a data stream
12/14/2005CN1707665A Information recording medium, recording and/or reproducing method, recording and /or reproducing apparatus, and sync detection apparatus
12/14/2005CN1707663A Audio encoding method and apparatus for electronic shock protection function in audio player
12/14/2005CN1707662A Reproduction apparatus and reproduction method
12/14/2005CN1707661A Method for writing data with fixed packaging mode and relative writable CD driver
12/14/2005CN1707660A Circuit and method for automatic correcting mixed data partition
12/14/2005CN1707640A Optical recording medium, optical recording medium producing apparatus and optical recording medium producing method
12/14/2005CN1707629A Optical information recording device
12/14/2005CN1707621A Data recording system with servo pattern having pseudo-random binary sequences
12/14/2005CN1707469A Content copying apparatus
12/14/2005CN1707456A Analog signal processing circuit, as well as, a data register rewriting method and a data transmission method thereof
12/14/2005CN1707441A Circuit and method for encoding data and data recorder
12/14/2005CN1232069C System, method and article for information interdynamic and network support of content electronically based on laser center medium
12/14/2005CN1232047C Self-adaptive equalizer circuit
12/14/2005CN1231913C Digital sound signal processing apparatus and method
12/14/2005CN1231912C Information recording method and information reproduction method
12/14/2005CN1231911C System for realizing excessive issuing
12/14/2005CN1231906C Control method for signal recorder
12/14/2005CN1231895C Method of proceeding background formatting to optical recording medium and its system
12/14/2005CN1231893C Information recording and reproducing apparatus, and information recording and reproducing method
12/14/2005CN1231892C Information recording method, information reproducing method, recording medium used in these methods, information recording device, and information reproducing device
12/14/2005CN1231848C Data transfer method
12/13/2005US6976196 Error detecting method and device, information storing and reproducing device and magnetic disk drive
12/13/2005US6976173 Methods of attack on a content screening algorithm based on adulteration of marked content
12/13/2005US6976103 Data migration method using storage area network
12/13/2005US6976097 Recording/reproducing apparatus having plural memories and method for controlling an equipment connected thereto
12/13/2005US6975746 Integrating digital watermarks in multimedia content
12/13/2005US6975726 Data transmission system
12/13/2005US6975573 Information recording scheme for preventing recording failure resulting from impact of vibration
12/13/2005US6975571 Method for optically recording information and device for optically recording information by the same
12/13/2005US6975570 Information recording/reproducing device using optical disk and method therefor and information recording system and information recording method
12/13/2005US6975569 Optical disk apparatus capable of generating clock accurately
12/13/2005US6975568 Disc player and recorder-content information display method for the same
12/13/2005US6975567 Method and apparatus for copying/moving data on optical recording medium
12/13/2005US6975483 Disk recording device for manufacturing hard disk drives
12/13/2005US6975475 Methods and apparatus determining and/or using overshoot control of write current for optimized head write control in assembled disk drives
12/13/2005US6975474 Method and apparatus for read error recovery in a disk drive with a GMR read head
12/13/2005US6975470 Data readers
12/13/2005US6975469 Servo data coded recording system for disk drive
12/13/2005US6975252 Disk apparatus and disk reproducing method
12/13/2005CA2234887C Quality degradation through compression/decompression
12/12/2005CA2636654A1 Recording and/or reproducing apparatus, recording and/or reproducing method and information storage medium therefor
12/12/2005CA2636565A1 Recording and/or reproducing apparatus, recording and/or reproducing method and information storage medium therefor
12/12/2005CA2636553A1 Recording and/or reproducing apparatus, recording and/or reproducing method and information storage medium therefor
12/08/2005WO2005117432A1 Program recording device and program recording method
12/08/2005WO2005117333A1 Data inspection device, data inspection method, and data inspection program
12/08/2005WO2005117276A1 Reception device
12/08/2005WO2005117267A1 System clock generator circuit
12/08/2005WO2005117020A2 Multimedia storage systems and methods
12/08/2005WO2005117016A1 Method and apparatus for generating continuous audio to a slideshow
12/08/2005WO2005117014A1 Multi-medium accumulation device
12/08/2005WO2005117013A1 Audio reproduction device
12/08/2005WO2005117012A1 Reproducing method and reproducing apparatus
12/08/2005WO2005117011A1 Content reproducing device, content reproducing method, content reproducing system, and its computer program
12/08/2005WO2005117010A1 Recording device and method, recording medium, and program
12/08/2005WO2005116996A1 Information recording medium, information recording device, and method
12/08/2005WO2005116995A1 Information recording medium, information recording device and method, and record controlling computer program
12/08/2005WO2005116993A1 Magnetic recording medium authentication method, magnetic recording medium authentication system, and magnetic recording medium which can be authenticated
12/08/2005WO2005099153A9 Error treatment during data transmission via a communication system
12/08/2005US20050273862 Methods and systems of protecting digital content
12/08/2005US20050273828 Method for enhancing digital video recorder television advertising viewership
12/08/2005US20050273826 Information playback method
12/08/2005US20050273690 System and method for detecting codeword errors in error correction code or cyclic redundancy check code
12/08/2005US20050273632 Content data transmission system and content data transmission method
12/08/2005US20050273618 Information recording medium, information recording device, information reproduction device, information delivery device, their methods, their programs, and recording medium recording programs thereon
12/08/2005US20050273558 Recording/reproducing control apparatus
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