| Patents for G11B 27 - Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel (59,746) |
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| 04/22/1997 | US5623468 Disk apparatus for detecting address marks from a recording disk having data recorded in a zoned constant angular velocity type system |
| 04/22/1997 | US5623467 Data recording apparatus for recording data in sector units |
| 04/22/1997 | US5623460 Circuit and method for searching track on CD |
| 04/22/1997 | US5623431 Aligning a given signal with a corresponding reference signal |
| 04/22/1997 | US5623424 Rate-controlled digital video editing method and system which controls bit allocation of a video encoder by varying quantization levels |
| 04/22/1997 | US5623376 Digital information restoring device including period detector |
| 04/22/1997 | US5623344 Digital video recording device with trick play capability |
| 04/17/1997 | WO1997014250A1 Data processing system |
| 04/17/1997 | WO1997014249A1 Data transmitter, data transmitting method, data receiver, information processor, and information recording medium |
| 04/17/1997 | WO1997014151A1 Multimedia optical disc corresponding to different rating systems of different countries, and method and apparatus for reproduction |
| 04/17/1997 | WO1997014150A1 Apparatus for decoding a channel signal into an information signal and reproducing arrangement provided with the apparatus |
| 04/17/1997 | WO1997014148A1 Optical disk reproduction apparatus for optical disk reproduction method |
| 04/17/1997 | WO1997014147A1 Information recording medium, information reproduction apparatus and information reproduction method |
| 04/17/1997 | WO1997014146A1 Optical disk, bar code formation method for optical disk, optical disk reproduction apparatus, and marking method, laser marking method for optical disk, and method of optical disk production |
| 04/17/1997 | WO1997014144A1 Optical disk, optical recorder, optical reproducing device, encrypted communication system, and authorizing system for use of program |
| 04/17/1997 | WO1997004596A3 Method and apparatus for frame accurate access of digital audio-visual information |
| 04/16/1997 | EP0768660A1 Device and method for reproducing data from disk, method for controlling rotation of disk, and reproduction clock generating device |
| 04/16/1997 | EP0767959A2 System for storing and reproducing information |
| 04/16/1997 | EP0767958A1 Data cartridge with magnetic tape markers |
| 04/16/1997 | EP0767954A1 Digital vcr with non-standard speed playback |
| 04/16/1997 | EP0512821B1 Disc recording apparatus and disc reproducing apparatus |
| 04/16/1997 | EP0418885B1 Digital data transmitting apparatus |
| 04/16/1997 | CN1147877A Device for reproducing recording medium |
| 04/16/1997 | CN1147658A Coding and decoding system of image information |
| 04/15/1997 | US5621877 Rewinding time-based script sequences |
| 04/15/1997 | US5621840 Data transmission method and apparatus, data decoding apparatus, and data recording medium |
| 04/15/1997 | US5621805 Fully digital mixer |
| 04/15/1997 | US5621743 CD-ROM decoder for correcting errors in header data |
| 04/15/1997 | US5621712 Reproducing system for an optical recording medium having improved response to a high speed scanning instruction |
| 04/15/1997 | US5621659 Central control device and operation devices |
| 04/15/1997 | US5621579 Method for selectively playing back programs recorded on a video tape |
| 04/15/1997 | US5621578 Method of transmitting digital video and audio signals between bit rate reduction encoded signal recording and reproducing systems |
| 04/15/1997 | US5621538 Method for synchronizing computerized audio output with visual output |
| 04/15/1997 | US5621536 Apparatus that automatically sets key frame information |
| 04/15/1997 | US5621535 Direct digital synthesis of video signal recording waveforms from baseband digital signals provided by a computer interface for compatible recording onto analog video tape |
| 04/10/1997 | WO1997013369A1 Method and system for storing and reading data blocks for a number of user groups |
| 04/10/1997 | WO1997013367A1 Method and device for encoding seamless-connection of bit stream |
| 04/10/1997 | WO1997013366A1 Method and device for multi-angle connecting and encoding bit stream |
| 04/10/1997 | WO1997013365A1 Method and device for recording and reproducing interleaved bit stream on and from medium |
| 04/10/1997 | WO1997013364A1 Method and device for seamless-reproducing a bit stream containing noncontinuous system time information |
| 04/10/1997 | WO1997013363A1 Method and device for encoding seamless-connection system of bit stream |
| 04/10/1997 | WO1997013362A1 Method and device for encoding seamless-connection of telecine-converted video data |
| 04/10/1997 | WO1997013361A1 Encoding method and device for giving searching/reproducing route information to a bit stream |
| 04/10/1997 | WO1997013239A1 Message output controller and system |
| 04/10/1997 | CA2233318A1 Message output controller and system |
| 04/09/1997 | EP0766849A1 Robust and redundant physical block identification scheme for data storage devices |
| 04/09/1997 | CN2251773Y Language editing learning machine |
| 04/08/1997 | US5619733 Method and apparatus for synchronizing streaming and non-streaming multimedia devices by controlling the play speed of the non-streaming device in response to a synchronization signal |
| 04/08/1997 | US5619731 Interactive music CD and data |
| 04/08/1997 | US5619483 Method of recording on a recording medium employing an automatic termination of recording by monitoring the signal being recorded |
| 04/08/1997 | US5619424 Software carrier for storing digital data representative of picture information and including pan scan data |
| 04/08/1997 | US5619387 Disk storage device with spiral data track and incremental error offsets in angularly spaced imbedded concentric servo patterns |
| 04/08/1997 | US5619384 System for providing transparent storage of data embedded within predefined recording formats |
| 04/08/1997 | US5619383 Method and apparatus for reading and writing audio and digital data on a magnetic tape |
| 04/08/1997 | US5619339 Image reproduction device for reproducing image data from video disks |
| 04/08/1997 | US5619338 Reproduction apparatus with a search function |
| 04/08/1997 | US5619336 Recording apparatus and method for video cassette recorder having snow noise removing function |
| 04/08/1997 | US5619331 For monitoring an optical property of a recording head |
| 04/08/1997 | US5619274 Television schedule information transmission and utilization system and process |
| 04/03/1997 | WO1997012363A2 Improved fault tolerant sync mark detector for sampled amplitude magnetic recording |
| 04/03/1997 | WO1997012354A1 Device for displaying spatially moving, freely floating images |
| 04/02/1997 | EP0766246A1 Method for recording (sending)/reproducing (receiving) data, apparatus thereof, and data recording medium |
| 04/02/1997 | EP0766241A1 Apparatus for reproducing a video signal |
| 04/02/1997 | EP0765519A1 Direct file access system and reduced rewind data configuration for magnetic tape |
| 04/02/1997 | EP0431196B1 Library equipment |
| 04/02/1997 | CN1146821A Compact disc and recording/regenerating device thereof |
| 04/02/1997 | CN1146586A Digital signal recording method and disc reproducing device |
| 04/01/1997 | US5617560 System for handling platform independent optical card by separating during a read and recombining during a write generic directory information and OS dependent directory information |
| 04/01/1997 | US5617536 Method and apparatus for servo control with error detection of gray (pennington) code used for servo track ID |
| 04/01/1997 | US5617535 Recording and playbackk apparatus |
| 04/01/1997 | US5617407 Information storage medium |
| 04/01/1997 | US5617399 Write intensity calibration of a recording beam by reading a test pattern written on a buffer sector of a record carrier |
| 04/01/1997 | US5617386 CD player for reproducing signals from CD-OK and video CD |
| 04/01/1997 | US5617385 Compact disk and high-speed search method thereof and recording method appropriate therefor |
| 04/01/1997 | US5617384 Method and apparatus for recovering TOC and user information from an optical disk and using the TOC information to access user tracks |
| 04/01/1997 | US5617383 Optical disk device capable of displaying the whole capacity and the reproduction position on the optical disk |
| 04/01/1997 | US5617382 Optical information accessing system capable of reliable jump-back control |
| 04/01/1997 | US5617381 Reproducing system for automatically reproducing optical discs |
| 04/01/1997 | US5617336 Method for checking top and end of tape for data recording and reproducing apparatus |
| 04/01/1997 | US5617265 Magnetic tape recording device comprising a variable data region length system |
| 04/01/1997 | US5617264 Method and apparatus for rewriting data to a floppy disk by storing reproduced data in a memory |
| 04/01/1997 | US5617263 Method of and apparatus for recording data suitable for a digital recording in a multiplexed fashion |
| 04/01/1997 | US5616390 Optical recording medium permitting detection of identification signals in land areas and groove areas, optical information recording/reproducing apparatus and apparatus for producing an original disk for forming a disk substrate |
| 03/27/1997 | WO1997011427A1 Method and apparatus for fast access cdrom file structure |
| 03/27/1997 | WO1997008893A3 Interactive entertainment attribute setting |
| 03/27/1997 | WO1997008632A3 Interactive entertainement content control |
| 03/27/1997 | DE19639405A1 Write or recording system for compact disc |
| 03/26/1997 | EP0764951A1 Editing system |
| 03/26/1997 | EP0764327A1 Recording medium, recording method and apparatus, and reproduction method and apparatus |
| 03/26/1997 | EP0764326A2 Various recording/reproduction modes in recording/reproducing a digital information signal and at least one digital auxiliary signal |
| 03/26/1997 | CN1146119A Interactive recording/reproducing medium and reproducing system |
| 03/26/1997 | CN1146050A Correction of tape-counting device of recorder |
| 03/26/1997 | CN1146048A Method for recording/reproducing data with plurality of sector formats on record medium and apparatus thereof |
| 03/26/1997 | CN1146047A Method for sequentially displaying information recorded on interactive information recording medium |
| 03/25/1997 | US5615345 System for interfacing an optical disk autochanger to a plurality of disk drives |
| 03/25/1997 | US5615194 Disk reproducing apparatus and method for reproducing an audio signal and a subcode at N times normal speed from a disk |
| 03/25/1997 | US5615192 Information recording and reproducing method and apparatus |
| 03/25/1997 | US5615190 Fixed- block architecture embedded servo disk drive without data identification (ID) regions |
| 03/25/1997 | US5615189 Digital audio synchronous player |
| 03/25/1997 | US5615187 Power saving method and apparatus for intermittently reading reproduction apparatus |