Patents
Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980)
07/2005
07/21/2005US20050160274 Content transmission apparatus and content reception apparatus
07/21/2005US20050160195 Digital device configuration and method
07/21/2005US20050160177 Storage medium storing multimedia data, and method and apparatus for reproducing multimedia data
07/21/2005US20050160069 Method for processing a file for a sub-memory in a wireless terminal
07/21/2005US20050160053 Semiconductor memory card that records contents for trial and purchase, and recording apparatus, recording and reproducing apparatus, and sales method for the same
07/21/2005US20050160047 Music content using apparatus
07/21/2005US20050160044 Data storing device
07/21/2005US20050159829 Infrared audio player
07/21/2005US20050159218 Method and apparatus for creating and playing soundtracks in a gaming system
07/21/2005US20050158364 Forming a solid cellular foam proteinaceous biopolymeric material comprising separate reactable aliquot portions; employed to grow tissue and for achieving hemostasis
07/21/2005US20050158040 Optical disk reproducing apparatus
07/21/2005US20050158036 Recording medium editing apparatus based on content supply source
07/21/2005US20050158035 Recording medium editing apparatus based on content supply source
07/21/2005US20050158034 Recording medium editing apparatus based on content supply source
07/21/2005US20050158033 Recording medium editing apparatus based on content supply source
07/21/2005US20050158032 Information storage medium containing subtitles and processing apparatus therefor
07/21/2005US20050158029 Recording/reproducing apparatus and method, simultaneous processing program storage medium, and simultaneous processing program
07/21/2005US20050158027 Method and apparatus for addressing data segments on a recording medium for replay
07/21/2005US20050158025 Apparatus, method, and program for processing information
07/21/2005US20050158023 Editing apparatus and data editing method
07/21/2005US20050158022 Editing apparatus and data editing method
07/21/2005US20050158020 Data archiving apparatus for a security system and method thereof
07/21/2005US20050158019 Video reproducing apparatus and reproducing method
07/21/2005US20050158014 Method and apparatus for recording video data, and method and apparatus for reproducing video data
07/21/2005US20050157626 Signal processing circuit for optical disc drivers and the related method
07/21/2005US20050157622 Information-signal recording and reproducing apparatus
07/21/2005US20050157620 Method for optically recording information and device for optically recording information by the same
07/21/2005US20050157619 Optical recording method and optical recording device
07/21/2005US20050157617 Apparatus and method for detecting a pre-pit signal
07/21/2005US20050157616 Data recording apparatus, data recording method, and optical recording medium including pseudo-erasing features
07/21/2005US20050157606 Apparatus and method of dynamic adjusting the SYNC window
07/21/2005US20050157602 Recording/playback apparatus and editing method
07/21/2005US20050157601 Recording/playback apparatus and editing method
07/21/2005US20050157599 Data recording method, data recording device, data recording medium, data reproduction method, and data reproduction device
07/21/2005US20050157598 Information recording medium, information recording apparatus and method, information reproduction apparatus and method, information recording/reproduction apparatus and method, computer program for controlling recording or reproduction, and data structure containing control signal
07/21/2005US20050157528 Information recording device, information reproduction device, information recording method, information reproduction method, information recording program, information reproduction program, and information recording medium
07/21/2005US20050157415 Head polarity detection algorithm and apparatus
07/21/2005US20050157320 Recording medium, data recording method and apparatus, data regenerating method and apparatus, and copy control method
07/21/2005US20050156760 Data-modulating apparatus, data-modulating method, data-demodulating apparatus, data-demodulating method, and data-providing medium
07/21/2005DE102004027362A1 Plattenarraysystem und Schnittstellenwandler Disk array system and interface converter
07/21/2005DE10020462B4 Optische Platte, optische Wiedergabevorrichtung und optische Aufzeichnungsvorrichtung Optical disk, optical reproducing apparatus and optical recording device
07/21/2005CA2552853A1 Signal decoding apparatus and signal decoding method
07/21/2005CA2552132A1 Optical recording medium, recording/reproducing apparatus and recording/reproducing method
07/20/2005EP1555820A1 Digital memory device
07/20/2005EP1555818A1 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
07/20/2005EP1555815A2 Storage medium containing an interactive graphics data stream, and apparatus and method for reproducing the same
07/20/2005EP1555758A1 Error correction method for high density disc
07/20/2005EP1555672A1 Av data recording method, av data recording device, data recording medium, program, and program recording medium
07/20/2005EP1555670A1 Method of preventing unauthorized duplication of an optical disc by authentification of a physical parameter, manufacturing process of such an optical disc and an optical disc thus obtained
07/20/2005EP1555668A1 Recording method and recording alloy
07/20/2005EP1555658A1 Recording medium dedicated to reproduction
07/20/2005EP1555591A2 Secure transaction management
07/20/2005EP1554728A1 Method and device for managing defective storage units on a record carrier
07/20/2005EP1554727A1 Method and apparatus for retrieving data
07/20/2005EP1554726A2 Frequency and phase control apparatus and maximum likelihood decoder
07/20/2005EP1490868A4 Optical disk and method of recording data to the same
07/20/2005EP0809850A4 Parity calculation for raid write cache
07/20/2005CN2711853Y 多媒体播放装置 Multimedia playing apparatus
07/20/2005CN2711852Y Equipment for replaying performance information
07/20/2005CN2711807Y Coded image electronic book structure
07/20/2005CN1643914A Information recording medium and manufacturing method thereof
07/20/2005CN1643911A Method and system of reading information recorded in an audio-visual apparatus
07/20/2005CN1643607A Reproduction method and apparatus, and recording method and apparatus
07/20/2005CN1643606A Tape recording apparatus, control unit and control method
07/20/2005CN1643605A Data recording method, data recording device, data recording medium, data reproduction method, and data reproduction device
07/20/2005CN1643604A Method and device for recording real-time information
07/20/2005CN1643600A Information recording medium, recording apparatus, reproduction apparatus, recording method and reproduction method allowing for updating of a defect list
07/20/2005CN1643599A Multi-layered information recording medium, reproduction apparatus, recording apparatus, reproduction method, and recording method
07/20/2005CN1643598A Method of correcting data on a high-density recording medium
07/20/2005CN1643597A Recording device, recording method, and program
07/20/2005CN1643596A Recording medium, identification information recording method, information recording device, identification information reproduction method, and information reproduction device
07/20/2005CN1643595A Multi-layer focusing method and apparatus therefor
07/20/2005CN1643594A Recording medium, recording apparatus, reading apparatus, and program and method therefor
07/20/2005CN1643593A Window shaping functions for watermarking of multimedia signals
07/20/2005CN1643592A Decoding of watermarked infornation signals
07/20/2005CN1643580A Optical disk and method of recording data to the same
07/20/2005CN1643579A Information recording medium and information recording/ reproducing device and method
07/20/2005CN1643574A Watermark time scale searching
07/20/2005CN1643529A Method of personalizing and identifying communications
07/20/2005CN1643469A Method and system for preventing distribution of copyright content
07/20/2005CN1642257A DVD captions converting method
07/20/2005CN1642254A Digit data potential-flow management system and method
07/20/2005CN1642252A Storage medium, apparatus and method for reproducing the same
07/20/2005CN1642075A System and method for protecting received and transmitted data by parity check bit
07/20/2005CN1642072A Content transmission apparatus and content reception apparatus
07/20/2005CN1642017A Type-dependent coding method wigh type control
07/20/2005CN1642016A Recording medium coding method
07/20/2005CN1641786A Method for detecting flaw area of optical disc
07/20/2005CN1641785A Method for computing one track data capacity in optical disk
07/20/2005CN1641784A Etching-recording machine optical disk format discriminating method
07/20/2005CN1641783A Video-audio file repair method for multimedia laser video disk
07/20/2005CN1641782A Optical disk recording device and its control method
07/20/2005CN1641780A Pre-display method for deleting data information of digital video recorder for monitoring
07/20/2005CN1641756A Optical disk device and recording power determining method
07/20/2005CN1641755A Optical recording medium and its recording/reproducing device
07/20/2005CN1641749A Method and apparatus for converting audio data
07/20/2005CN1211975C Information management system and method
07/20/2005CN1211799C Recording type CD machine memory control program code and method and device for recording correction data
07/20/2005CN1211798C Method and system for computing fragment rate of magnetic disc
07/20/2005CN1211796C Method for protecting content from illicit reproduction, method for decoding content data from message source, and decoder and encoder thereof