Patents
Patents for G11B 27 - Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel (59,746)
02/2001
02/14/2001CN1283927A Block shaping method and device of digital bit flow
02/14/2001CN1283851A Tough detection to servo datas modulated as time base
02/14/2001CN1283850A Data Recording medium and data recording device
02/13/2001US6189118 Information recording medium, and method and apparatus for managing defect thereof
02/13/2001US6189014 File management method for interchangeable storage media
02/13/2001US6189001 Tape system storage and retrieval process
02/13/2001US6188987 Providing auxiliary information with frame-based encoded audio information
02/13/2001US6188835 Optical disk system and method for storing data allowing playback of selected portions of recorded presentations
02/13/2001US6188834 Device and method for recording and reproducing image information
02/13/2001US6188833 Image information recording and reproducing system with aspect ration discrimination
02/13/2001US6188830 Audiovisual effects processing method and apparatus for instantaneous storage-based playback of audio data in synchronization with video data
02/13/2001US6188662 Recording apparatus with a receiving function and recording apparatus
02/13/2001US6188655 Information recording apparatus
02/13/2001US6188650 Recording and reproducing system having resume function
02/13/2001CA2127554C Carbon fluoride particles, preparation process and uses of the same
02/08/2001WO2001010119A1 Method of determining access position on recording medium and method of managing recording medium
02/08/2001WO2001009896A1 Method of synchronizing physical and logical positions in a magnetic tape recording device
02/08/2001WO2001009895A1 Method and mechanism to distinguish valid from outdated recording blocks in a tape drive
02/08/2001WO2001009892A1 Recording method, recording medium and recorder
02/08/2001WO2001009890A1 Information recording/reproducing device using optical disk and method therefor and information recording system and information recording method
02/07/2001EP1074990A1 Method of and apparatus for reproducing audio information and computer program therefor
02/07/2001EP1074989A1 Video data conversion mechanism
02/07/2001EP1074924A2 Method and system for creating customized products
02/07/2001EP1074022A1 Method of describing multiple level digest segment information scheme for multimedia contents and apparatus for generating digest stream from described multiple level digest segment information scheme and method thereof
02/07/2001CN1283361A Method of time shifting to simultaneously record and play data stream
02/07/2001CN1283045A Coding device and method, multipath multiplex equipment and method
02/07/2001CN1282960A Editing system, editing device and editing method
02/07/2001CN1282959A Method of store and draw back data toward/from tape recording medium through digital interface
02/06/2001US6185665 File management apparatus, file management method, and recording medium containing file management program
02/06/2001US6185661 Worm magnetic storage device
02/06/2001US6185538 System for editing digital video and audio information
02/06/2001US6185365 Multimedia optical disk, reproduction apparatus and method for achieving variable scene development based on interactive control
02/06/2001US6185363 Visual indexing system
02/06/2001US6185362 Digital camcorder with automatic select function of audio signal output channels and recording/reproducing method of audio signals
02/06/2001US6185181 Optical data recording medium having clock pits, servo pits, and auxiliary clock pits disposed thereon
02/06/2001US6185163 Vehicle audio system having random access player with play list control
02/06/2001US6185062 Tracking controller for a tape-like recording medium
02/06/2001US6184930 Electronic still camera with dual contact shutter switch for picture review
02/06/2001US6182565 Label printer
02/01/2001WO2001008158A1 Information processing method, information processing device, and medium
02/01/2001WO2001008148A1 Distributed electronic entertainment method and apparatus
02/01/2001WO2001008140A1 Optical disc including frequency-differentiated pre-formatted marking pattern
02/01/2001WO2001008013A1 Disk medium managing method
02/01/2001WO2000062552A3 Method for generating and processing transition streams
01/2001
01/31/2001EP1073057A2 Information recording apparatus
01/31/2001EP1073056A2 Apparatus and method for sampling and storing audio information and apparatus for outputting audio information
01/31/2001EP1073055A2 Apparatus and method for reproducing audio information
01/31/2001EP1073053A2 Device for reading and writing tape recording medium, accessing method therefor, and recording medium
01/31/2001EP1073052A2 Musical apparatus
01/31/2001EP1073050A2 Method for storing and retrieving digital data on/of a tape via a digital interface
01/31/2001EP1072983A2 A multimedia system with improved data management mechanisms
01/31/2001CN1061454C Optical disc system
01/30/2001US6182250 Implementation of variable bit density recording in storage disc drives
01/30/2001US6182200 Dense edit re-recording to reduce file fragmentation
01/30/2001US6182191 Recording and reproducing system
01/30/2001US6182126 Home digital audiovisual information recording and playback system
01/30/2001US6181879 Magnetic recording and regenerating unit for photographic film and camera
01/30/2001US6181872 Method and apparatus for interleaving bitstream to record thereof on a recording medium, and reproducing the interleaved bitstream therefrom
01/30/2001US6181871 Machine-readable data medium having interactive reproduction procedures with prohibition information, a reproduction apparatus and method of interacting
01/30/2001US6181870 Optical disc having an area storing original and user chain information specifying at least part of a video object stored on the disc, and a computer program and recording apparatus for recording and editing the chain information
01/30/2001US6181869 Information storage medium, recording method used therefor and reproducing apparatus
01/30/2001US6181868 Apparatus and method for searching photo information in digital cassette recorder (DVCR)
01/30/2001US6181824 Code string editing apparatus, picture coded signal decoding apparatus and moving picture coded signal decoding apparatus
01/30/2001US6181672 Recording medium and a recording system for the recording medium
01/30/2001US6181660 Digital signal processor circuit for reproduction of digital data
01/30/2001US6181659 Optical information recording method for optical information recording apparatus
01/30/2001US6181658 Optical record carrier and apparatus for scanning such a record carrier
01/30/2001US6181657 Optical disc, and reading system and manufacturing method of the disc
01/30/2001US6181656 Recording and/or reproducing apparatus displaying identification information
01/30/2001US6181655 Optical disc drive, timing signal generator, and information recording and reproduction method
01/30/2001US6181653 Disc reproducing and recording apparatus with display of the amount of data in a buffer memory
01/30/2001US6181499 Method and apparatus for testing the digital read channel circuit of a data storage device
01/30/2001US6181498 Recording and reproducing apparatus, information signal recording and reproducing system and method of managing invalid area information
01/30/2001US6181497 System and method for providing nonadjacent redundancy synchronization bytes
01/30/2001US6181494 Recording format for automatic adjustment, recording device therefor and automatic adjustment device
01/30/2001US6181493 Write fault thresholds adaptive by head and disc location in a disc drive
01/30/2001US6179487 Data processing system and method for associating specific graphics with data processing applications
01/30/2001CA2313365A1 Method and system for creating customized products
01/25/2001WO2001006779A1 Recording and editing of a/v streams
01/25/2001WO2001006488A1 Method for digitally recording an analog audio signal with automatic indexing
01/25/2001WO2000072600A3 Method of converting a packetized stream of information signals into a stream of information signals with time stamps and vice versa
01/25/2001DE19933541A1 Verfahren zur digitalen Aufzeichnung eines analogen Audio-Signals mit automatischer Indexierung Method for digitally recording an analog audio signal with automatic indexing
01/24/2001EP1071231A2 Audio data processing apparatus
01/24/2001EP1071092A2 Electronic film editing system using both film and videotape format
01/24/2001EP1071090A2 Data recording and reproduction
01/24/2001EP1071089A2 Data recording medium and apparatus
01/24/2001EP1070429A1 Nonlinear video editing system
01/24/2001EP1070428A1 Nonlinear video editor
01/24/2001EP1070322A1 Method and device for recording real-time information
01/24/2001EP0583416B1 Optical data storage and retrieval system and method
01/24/2001CN1281222A Data replay circuit and sound recording and displaying device possessing said circuit
01/24/2001CN1281220A Method and device for digital video frequency disk video frequency randomizer
01/24/2001CN1061192C Method and system for audio information dissemination using various transmission modes
01/23/2001US6178289 Video data shuffling method and apparatus
01/23/2001US6178287 Magnetic recording and reproducing system including search reproduction circuit for reproducing an entire screen of one picture channel selected from a plurality of picture channels intermittently recorded on a magnetic tape
01/23/2001US6178286 Adaptive tape drive control in a video recorder
01/23/2001US6178146 Optical storage device for writing data at a constant bit density during a CAV mode of operation
01/23/2001US6178057 Disk unit and read/write control method
01/23/2001US6178056 Disk drive employing state variable trap registers for providing stored servo and user data state variables to sampled-data channel
01/23/2001US6178054 Selecting write fault thresholds by head and disc location in a disc drive