| Patents for G11B 20 - Signal processing not specific to the method of recording or reproducing; Circuits therefor (81,980) |
|---|
| 10/06/2004 | CN1534515A Voice frequency document retrieve device through literal input and retrieve method |
| 10/06/2004 | CN1534491A 记录媒体装置和存取装置 Recording media device and the access device |
| 10/06/2004 | CN1534485A Recording apparatus |
| 10/06/2004 | CN1534448A Interface circuit, disc controller, disc driver and interface controlling method |
| 10/06/2004 | CN1170431C DVD audio frequency disk recording and reproducing device and reproducing method |
| 10/06/2004 | CN1170430C Magnetic recording replaying device |
| 10/06/2004 | CN1170428C Image record playback device |
| 10/06/2004 | CN1170286C Reproducing signal processing unit |
| 10/06/2004 | CN1170275C Circuit for measuring time-lase error parameters of pulse string and optical disc recording device |
| 10/06/2004 | CN1170271C Recording head IC and recording apparatus |
| 10/06/2004 | CN1170227C Apparatus and method for protecting copyright data within computer system |
| 10/05/2004 | USRE38611 Method for substituting defective recording of discoid recording medium and discoid recording medium recording and reproducing device |
| 10/05/2004 | US6802011 Copyright protection information protecting method, information signal processing method, information signal reproducing method, information signal recording method, and information signal processing device, information signal reproducing device, and information signal recording device |
| 10/05/2004 | US6802004 Method and apparatus for authenticating content in a portable device |
| 10/05/2004 | US6802003 Method and apparatus for authenticating content |
| 10/05/2004 | US6801957 Information-outputting apparatus and connection-relation management method |
| 10/05/2004 | US6801852 Apparatus for and method of controlling electronic system for movable body, electronic system for movable body, program storage device and computer data signal embodied in carrier wave |
| 10/05/2004 | US6801712 Recording apparatus with jump destination position information |
| 10/05/2004 | US6801711 Method and apparatus for creating and recording management information for digital data streams |
| 10/05/2004 | US6801709 Apparatus and method for synchronously decoding video data and sub-picture data in DVD player |
| 10/05/2004 | US6801706 Jitter correcting apparatus and method for video signals |
| 10/05/2004 | US6801578 Repeated decoding and encoding in subband encoder/decoders |
| 10/05/2004 | US6801494 Multiple sections for dual-layer optical recording medium |
| 10/05/2004 | US6801490 Optical recording medium, device and method for recording optical recording medium, and device and method for reproducing optical recorded medium |
| 10/05/2004 | US6801489 Apparatus for reproducing information |
| 10/05/2004 | US6801482 Information record/reproduction unit and method thereof |
| 10/05/2004 | US6801479 Method for recording plural rows of record marks in one track in magneto-optical recording device |
| 10/05/2004 | US6801380 Acquisition timing loop for read channel |
| 10/05/2004 | US6801378 Data recording apparatus and method and data playback apparatus and method |
| 10/05/2004 | US6801142 Method and device for detecting bits in a data signal |
| 10/05/2004 | US6800799 Recorder, method for recording music, player, method for reproducing the music and system for ensemble on the basis of music data codes differently formatted |
| 09/30/2004 | WO2004084553A1 Data processing device |
| 09/30/2004 | WO2004084549A1 Recording medium and production method, playback method, and playback device thereof |
| 09/30/2004 | WO2004084523A1 Data file splitting |
| 09/30/2004 | WO2004084416A1 Method of storing information on an optical disc |
| 09/30/2004 | WO2004084218A2 Method of storing information on an optical disc |
| 09/30/2004 | WO2004084217A1 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 |
| 09/30/2004 | WO2004084216A1 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 |
| 09/30/2004 | WO2004084215A1 Recording medium, data recording device and method, data reproducing device and method, program, and recording medium |
| 09/30/2004 | WO2004084214A1 Device and method for recording information |
| 09/30/2004 | WO2004084213A1 An apparatus for and a method of storing a real time stream of digital information signals |
| 09/30/2004 | WO2004084212A1 Information storage medium storing moving picture data and additional data, reproducing apparatus and method therefor |
| 09/30/2004 | WO2004084211A1 Method of exchanging user messages among interactive disk players |
| 09/30/2004 | WO2004084210A1 Apparatus and method for processing image data in an interactive media player |
| 09/30/2004 | WO2004084209A1 Method of transferring data for efficiently using disk drive |
| 09/30/2004 | WO2004084208A1 Recording medium, manufacturing method thereof, reproduction method, reproduction device, and copyright management method |
| 09/30/2004 | WO2004084207A1 Disc recording device |
| 09/30/2004 | WO2004084201A1 Information storage medium and method of recording and/or reproducing data thereon |
| 09/30/2004 | WO2004084200A1 Information storage medium and method of recording and/or reproducing data thereon |
| 09/30/2004 | WO2004084075A1 Information access control method, access control program, and external recording medium |
| 09/30/2004 | WO2004084035A2 System, method and apparatus for securely providing content viewable on a secure device |
| 09/30/2004 | WO2004038719A3 Frequency and phase control apparatus and maximum likelihood decoder |
| 09/30/2004 | US20040194128 Method for providing digital cinema content based upon audience metrics |
| 09/30/2004 | US20040194003 Method and apparatus for correcting C1/PI word errors using error locations detected by EFM/EFM+ decoding |
| 09/30/2004 | US20040194001 CRC checking and error tagging system and method for audio data |
| 09/30/2004 | US20040193999 Error correction code recording method and recording apparatus using the same |
| 09/30/2004 | US20040193949 Optical recording medium having inaccessible restricted block(s), and systems incorporating same |
| 09/30/2004 | US20040193947 Write-once optical disc, and method and apparatus for recording management information on write-once optical disc |
| 09/30/2004 | US20040193946 Write-once optical recording medium and defect management information management method thereof |
| 09/30/2004 | US20040193904 Data protection system for removable recording medium |
| 09/30/2004 | US20040193903 Method for data protection for removable recording medium |
| 09/30/2004 | US20040193902 Digital content rendering device and method |
| 09/30/2004 | US20040193900 System, method and apparatus for controlling the dissemination of digital works |
| 09/30/2004 | US20040193824 Expandable capacity storage device |
| 09/30/2004 | US20040193798 Magnetic disk drive |
| 09/30/2004 | US20040193792 Optical disk, optical disk access device and access method |
| 09/30/2004 | US20040193785 System for improving the performance of read/write testing in a hard drive |
| 09/30/2004 | US20040193760 Storage device |
| 09/30/2004 | US20040193749 System and method of operation information collection for CD-ROM drives |
| 09/30/2004 | US20040193667 Device for the collective processing of data |
| 09/30/2004 | US20040193430 Method and apparatus for mixing audio stream and information storage medium thereof |
| 09/30/2004 | US20040190880 Video disc recording and reproducing apparatus, and method using the same |
| 09/30/2004 | US20040190879 Video playback apparatus and display control method |
| 09/30/2004 | US20040190878 Video data conversion apparatus and video data conversion |
| 09/30/2004 | US20040190877 Recording device and recording method |
| 09/30/2004 | US20040190876 Information storage medium containing enhanced AV (ENAV) buffer configuration information, reproducing method thereof and method for managing the buffer |
| 09/30/2004 | US20040190875 Apparatus for use with information storage medium containing enhanced AV (ENAV) buffer configuration information, reproducing method thereof and method for managing the buffer |
| 09/30/2004 | US20040190874 Method of generating a multimedia disc |
| 09/30/2004 | US20040190873 Apparatus and program for image reproduction |
| 09/30/2004 | US20040190872 Method for local recording of television digital data |
| 09/30/2004 | US20040190868 Recording apparatus and content protection system |
| 09/30/2004 | US20040190867 Process and device for decoding MPEG pictures and for displaying them in rewind mode, video driver circuit and decoder box incorporating such a device |
| 09/30/2004 | US20040190862 Disc reproducing apparatus having screen display control unit |
| 09/30/2004 | US20040190861 Information storage medium containing enhanced AV (ENAV) buffer configuration information, reproducing method thereof and method for managing the buffer |
| 09/30/2004 | US20040190860 Equipment for digital video disc processing information on digital video disc using prescribed information serving as key, and method and apparatus for recording prescribed information |
| 09/30/2004 | US20040190858 Data recording and reproduction apparatus and method capable of time shift playback |
| 09/30/2004 | US20040190856 Image recording/reproducing apparatus and control method thereof |
| 09/30/2004 | US20040190751 Method for utilizing fragile watermark for enhanced security |
| 09/30/2004 | US20040190723 Contents data transmission/reception system, contents data transmitter, contents data receiver and contents data transmission/reception method |
| 09/30/2004 | US20040190646 Processing servo data having DC level shifts |
| 09/30/2004 | US20040190462 Image recording method and device, and image converting method and device |
| 09/30/2004 | US20040190434 Information reading medium |
| 09/30/2004 | US20040190424 Data recording/reproduction apparatus and method |
| 09/30/2004 | US20040190422 Method formatting a disk recording medium and information recording apparatus |
| 09/30/2004 | US20040190421 Method of formatting a disk recording medium and information recording apparatus |
| 09/30/2004 | US20040190420 BCA Code Extraction Method and Related Device |
| 09/30/2004 | US20040190419 Write strategy circuit, write strategy method, and optical disk apparatus |
| 09/30/2004 | US20040190415 Recorded information evaluation method and device and information recording medium therefor |
| 09/30/2004 | US20040190414 Digital signal processing method, data recording and reproducing apparatus, and data recording medium that are resistant to burst errors |
| 09/30/2004 | US20040190413 Recording apparatus, recording method, program, and recording medium |