Patents
Patents for G11B 27 - Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel (59,746)
01/1995
01/10/1995US5381397 Data recording medium, method of recording data thereon, and apparatus for and method of reproducing it
01/10/1995US5381292 Method for self-cleaning dat drive tape heads
01/10/1995US5381277 Method and apparatus for decreasing a transition time of a read head from a write mode to a read mode
01/10/1995US5381275 Apparatus and method for recording digital data with a controlled data compression ratio
01/10/1995US5381274 Apparatus and method for recycling and reproducing a digital video signal
01/10/1995US5381178 Recording apparatus with overriding display conditions
01/04/1995EP0632453A2 Method for determining reproduction position of a reproduction device
01/04/1995EP0632445A2 Digital information recording-reproducing apparatus
01/04/1995EP0632444A2 Device for playing back disks
01/04/1995EP0632366A1 Storage of file data on disk in multiple representations
01/04/1995EP0632364A1 Efficient storage of object in a file system
01/03/1995US5379414 Systems and methods for FDC error detection and prevention
01/03/1995US5379380 System with dedicated buffers connected to respective I/O devices for continuous processing of digital data
01/03/1995US5379163 Continuous reproduction method of tapes for a double-deck VTR
01/03/1995US5379162 Customized data recovery procedures selected responsive to readback errors and transducer head and disk parameters
01/03/1995US5379161 Method and system for synchronization character location and prediction in a data storage system
01/03/1995US5379160 Magnetic disk drive apparatus including improved decoding circuit
01/03/1995US5379158 Recording and/or reproducing apparatus with changeable number of recorded pictures per unit of time
01/03/1995US5379153 Recording and reproducing apparatus having program information
01/03/1995US5379152 Data recorder which partitions the recording medium into data information and table of contents information
01/03/1995US5379151 Magnetic reproducing device using window pulses to extract address information
01/03/1995US5379073 Still image signal processing device
12/1994
12/28/1994EP0631283A2 Image karaoke device
12/28/1994EP0631277A2 ID-less data sector format and data controller for disk drive
12/28/1994EP0630501A1 System for managing a plurality of computer jukeboxes
12/28/1994CN1096899A Picture reproducing device
12/27/1994US5377178 Data recording/reproducing method and apparatus using a recording medium having clock marks recorded in a wobbled track for read/write synchronization
12/27/1994US5377173 Jog method for optical disk players having a constant linear velocity
12/27/1994US5377167 Recording/reproducing device
12/27/1994US5377121 Automated storage library having inventory at picker level
12/27/1994US5377051 Digital video recorder compatible receiver with trick play image enhancement
12/27/1994US5376965 Electronic imaging system capable of recording/reproducing images with any one of several possible recording media
12/22/1994WO1994029868A2 Video editing systems
12/22/1994WO1994029867A1 Recording medium management method
12/22/1994WO1994029855A1 Apparatus and method for distorted track data recovery
12/22/1994WO1994029789A1 Apparatus and method for reproducing data from disc, method for recording data on disc, and disc
12/22/1994DE4420058A1 Device for checking the service life of electronic or electrical domestic appliances
12/22/1994CA2160674A1 Apparatus and method for distorted track data recovery
12/21/1994EP0630155A2 Digital signal recording apparatus
12/21/1994EP0630023A2 Recording and reproducing apparatus
12/21/1994EP0630022A2 Control of record media using control areas accessible only by a drive device
12/21/1994EP0630021A1 Audio signal recording apparatus with an index number signal generating function
12/21/1994EP0630020A1 Audio signal recording apparatus with a track number signal generating function
12/21/1994EP0630018A2 Interblock gap detection in a data storage system
12/21/1994EP0630017A2 Detecting and validating formatted blocks on magnetic tape
12/21/1994EP0630016A2 A system and method for synchronisation character detection in a data storage system
12/21/1994EP0630010A2 Information signal recording apparatus and reproduction apparatus each comprising means for tracking control
12/21/1994EP0629307A1 Synchronization and automatic resynchronization of multiple incremental recorders
12/21/1994EP0484423B1 Digital signal processing system
12/21/1994CN1096619A Intensity-stereo encoding and decoding in a transmission system
12/21/1994CN1096618A Digital transmission system for transmitting an additional signal such as a surround signal
12/20/1994US5375235 Method of indexing keywords for searching in a database recorded on an information recording medium
12/20/1994US5375221 Stand-alone digital data storage control system including user control interface
12/20/1994US5375116 System for recording digital information in a pulse-length modulation format
12/20/1994US5375112 Method of writing and reading information on and from optical card
12/20/1994US5375111 Optical information recording medium, and audio and video information recording method
12/20/1994US5375106 Reproducing system with detachable storage medium for storing selected cue points
12/20/1994US5375025 Method of measuring the remaining time of tape in a tape recorder
12/20/1994US5375020 Method and apparatus for writing or reading servo information
12/20/1994US5374954 Video system for producing video image simulating the appearance of motion picture or other photographic film
12/14/1994EP0629087A2 Recording/reproducing apparatus and reproducing apparatus
12/14/1994EP0628952A2 Optical disk, and information recording/reproduction apparatus
12/14/1994EP0628208A1 Data tape recording system having longitudinal address and servo tracks.
12/14/1994EP0628207A1 Longitudinal track format for data recording system.
12/14/1994EP0628206A1 Data recording system having logical overrecording capability
12/14/1994EP0628205A1 Volume format table for data recording system
12/14/1994EP0628204A1 Aligning a given signal with a corresponding reference signal.
12/14/1994EP0628202A1 Data recording system having improved automatic rewrite capability
12/14/1994EP0628201A1 Data recording system having unique nonrecording detection
12/14/1994EP0628200A1 Data recording system having improved longitudinal and helical search capability
12/14/1994EP0628199A1 Data recording system having recording partition groups
12/14/1994EP0628198A1 Data recording system having improved bookkeeping capability
12/14/1994EP0628197A1 Digital servo track format
12/14/1994EP0628196A1 Data recording system having unique end-of-recording and start-of-recording format indicators
12/14/1994EP0609352A4 On-line video editing system.
12/14/1994CN1096394A Apparatus and method using compressed codes for television program record scheduling
12/14/1994CN1096389A Recording and reproducing appts.
12/13/1994US5373497 Compact disc with synchronizing header
12/13/1994US5373493 Apparatus for digitally recording reproducing and editing an audio signal
12/13/1994US5373490 System for recording digital information in a pulse-length modulation format
12/13/1994US5373485 Method for locating data in a data cartridge system
12/13/1994US5373401 Data storage system having multimodal interblock gap detection utilizing a predicted occurance time window
12/13/1994US5373399 Overload detection and storage of overload markers in an arrangement for recording an analog signal on a record carrier
12/13/1994US5373369 Information signal recording and reproducing apparatus
12/08/1994WO1994028548A1 Process and device for recognising tape cassettes of different playing times
12/08/1994WO1994028546A1 Method and device for correcting error in digital data
12/08/1994WO1994028480A1 Interactive multimedia development system and method
12/08/1994WO1994027677A1 Talking video games
12/07/1994EP0627851A2 Recording digital audio and video signals
12/07/1994EP0627739A2 Recording/reproducing apparatus for disc-shaped recording medium
12/07/1994EP0627112A1 Disk recording medium and reproduction method and apparatus thereof
12/07/1994EP0533789B1 Recorder for digital signals
12/07/1994EP0382154B1 Optical disc recording system
12/07/1994CN1096118A A card file graphical user interface with visual representation of video data
12/06/1994US5371885 Method in a computer system
12/06/1994US5371792 CD-ROM disk and security check method for the same
12/06/1994US5371722 Method for recording sector control information on magneto-optical disk
12/06/1994US5371634 Arrangement for obtaining prerecorded digital music cassettes
12/06/1994US5371605 Method and apparatus for recording and reproducing a time-varying image using optical disk
12/06/1994US5371604 Apparatus for edit recording of a compressed digital video signal on a recording tape