Patents
Patents for G11B 27 - Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel (59,746)
04/1998
04/07/1998US5737532 System and technique for accessing stored audio and visual information from a database
04/07/1998US5737479 Apparatus and method for inserting rating code into the digital video signal
04/07/1998US5737478 Recording apparatus for recording a first and a second information signal
04/07/1998US5737476 Automatic editing method and apparatus of a video signal
04/07/1998US5737371 Realignment of data stream from an optical disk
04/07/1998US5737308 Recording medium for specified reproduction and reproduction apparatus
04/07/1998US5737290 Recording medium capable of recording a first data-type and a second data-type, playback method and playback device for playing back from the recording medium, and recording device for recording first-type data and second-type data on the recording medium
04/07/1998US5737289 Data recording apparatus adapted for recording data signals onto an optical recording medium
04/07/1998US5737287 Method for recording/reproducing status information on/from an optical disc
04/07/1998US5737284 Optical disc drive having accessing from a current position within a lead-in area
04/07/1998US5737283 Reproducing method and apparatus using absolute time data
04/07/1998US5737145 Method for generating index pulse with index pattern
04/07/1998US5737142 Servo track address channel code for PR4 magnetic recording
04/07/1998US5737139 Digest variable speed reproducing apparatus for a video cassette recorder and method therefor
04/02/1998WO1998014007A1 Editing device and editing method
04/02/1998WO1998013769A1 Method of generating multimedia stream which enables selective reproduction of video data and multimedia optical disk authoring system
04/02/1998WO1997043761A3 Cryptographic methods, apparatus and systems for storage media electronic rights management in closed and connected appliances
04/02/1998DE19714752A1 Thermic roughness detection method for magnetic disc
04/01/1998EP0833514A2 Data decoding system and method, transfer device and method, and receiving device and method
04/01/1998EP0833508A1 Data decoder and data decoding method
04/01/1998EP0833506A1 Memory system for use in an image data processing apparatus
04/01/1998EP0833350A2 Parallel connected PTC elements
04/01/1998EP0833339A2 Memory control and memory data search
04/01/1998EP0833338A2 Recording method of recording medium
04/01/1998EP0833337A2 Editing method for deleting prescribed section of a program and editing apparatus thereof
04/01/1998EP0833336A1 Method of selecting a record in a digital audiovisual reproducing system and system used in such method
04/01/1998EP0833329A2 Reproducing apparatus for temporarily writing reproduced data into memory
04/01/1998EP0833319A2 Disc-shaped recording medium
04/01/1998EP0832484A1 System and method for reconstructing a signal wave in a partial response read channel
04/01/1998EP0781486A4 Method and apparatus for eliminating television commercial messages
04/01/1998CN1178028A Information recording medium, recording method and reproduction apparatus
04/01/1998CN1177885A Recording medium capable of reproducing sub-picture according to reproduction situation and reproduction system thereof
04/01/1998CN1177816A Edition method for deleting established part of performance and edition apparatus thereof
04/01/1998CN1177808A Recording medium, device and corresponding reproducing device, and method of recording and corresponding reproducing
04/01/1998CN1177806A Data recording/reproducing device
03/1998
03/31/1998US5734925 Method for scheduling I/O transactions in a data storage system to maintain the continuity of a plurality of video streams
03/31/1998US5734892 Efficient method and apparatus for access and storage of compressed data
03/31/1998US5734891 Systems and apparatus for electronic communication and storage of time encoded information
03/31/1998US5734862 System for selectively buffering and displaying relevant frames from interleaving frames associated with respective animation sequences stored in a medium in response to user selection
03/31/1998US5734860 Tape backup device with unitary chassis that fits into interface slot of host computer
03/31/1998US5734794 Computer based method for animating images
03/31/1998US5734788 Multimedia optical disc which can preserve the freshness of stored data, a reproduction apparatus for reproducing such optical disc and a reproduction method
03/31/1998US5734787 Optical disk having a particular format to store user-selected data, such as compressed video data or computed files, including a dedicated TOC region and an application TOC to identify the video compression format
03/31/1998US5734786 Apparatus and methods for deriving a television guide from audio signals
03/31/1998US5734719 Digital information accessing, delivery and production system
03/31/1998US5734636 Song recording medium for video-song accompaniment and a recording and reproducing method and reproducing apparatus adopting the same
03/31/1998US5734631 Disc player and method of reproducing the same
03/31/1998US5734630 Disk reproducing device and a remote control device therefor
03/31/1998US5734590 Recording medium and device for generating sounds and/or pictures
03/31/1998US5734518 Method and apparatus for determing desired rotational velocity of take-up reel for helical scan recorder
03/26/1998WO1998012870A1 Picture information converting method and apparatus
03/26/1998WO1998012864A2 Picture information converting method and apparatus
03/26/1998WO1998012702A1 Editing system, editing method, clip management apparatus, and clip management method
03/26/1998DE19720668A1 Selection of zone layout of hard disc drive
03/25/1998EP0831647A1 Multimedia optical disk on which audio data of a plurality of channels and sub-video data together with time-varying image data, and device and method of reproducing the data
03/25/1998EP0831491A1 Optical disk memory content display apparatus, system and display control method
03/25/1998EP0831490A2 Magnetic recording tape
03/25/1998EP0831489A2 Methods and apparatus for processing time codes
03/25/1998EP0831488A2 Methods and apparatus for processing time codes
03/25/1998EP0831487A2 Optical disc player
03/25/1998EP0831486A2 Information recording/reproducing apparatus and method
03/25/1998EP0831482A2 Method and apparatus for data storage
03/25/1998EP0831481A1 Method and apparatus for data storage
03/25/1998EP0831477A1 Data storage
03/25/1998EP0831476A1 Methods and apparatus for controlling tape drive read circuitry operation
03/25/1998EP0830782A1 Image recording and reproduction apparatus and interface circuit for use in such an apparatus
03/25/1998EP0830681A1 Error correction via programmable bias current for mr recording heads
03/25/1998EP0830679A1 RATE n/(n+1) CODE FOR EMBEDDED SERVO ADDRESS ENCODING
03/25/1998EP0555644B1 Recording and/or reproducing method for an optical disc
03/25/1998CN1177431A Portable moving picture recording device including switching control for multiple data flow configurations
03/25/1998CN1177430A Electronic recording camera with optimised power consumption
03/25/1998CN1177414A Recording and reproducing information signal on/from a longitudinal record carrier provided with tracking signals
03/25/1998CN1177187A System for testing hard disk drives
03/25/1998CN1177171A Recording data prodn. apparatus and method, recording medium reprodn. apparatus and method, and recording medium
03/25/1998CN1037879C Apparatus and method for multiplexing encoded data signals and recording medium having multiplexed signals recorded thereon
03/24/1998US5732237 Security system for audio equipment where identification data from a compact disc is stored in memory
03/24/1998US5732185 Multi-scene recording medium and apparatus for reproducing data therefrom
03/24/1998US5732184 Video and audio cursor video editing system
03/24/1998US5732183 Video data editor
03/24/1998US5732146 Scene change detecting method for video and movie
03/24/1998US5732067 Optical disc having recorded thereon a simplified playback control script which is independent of the CPU of the information recording/reproducing apparatus used to record and/or reproduce the optical disk
03/24/1998US5732066 Optical record carrier and method for recording and reproducing signals therefrom
03/24/1998US5732059 Synchronous dubbing system and method thereof
03/24/1998US5732053 Information recording method information recording apparatus
03/24/1998US5731923 Medium recording apparatus and medium reproducing apparatus, and medium recording method and medium reproducing method, and medium used therefor
03/24/1998US5731922 Image recording system performing error correction repeatedly with the same check fields
03/24/1998US5731921 Method and apparatus for determining and using head parameters in a hellical scan recorder
03/24/1998US5731847 Subtitle encoding/decoding method and apparatus
03/24/1998US5731844 Television scheduling system for displaying a grid representing scheduled layout and selecting a programming parameter for display or recording
03/24/1998US5731770 Digital data buffering device
03/24/1998US5731672 Control apparatus of DC servo motor
03/23/1998CA2210357A1 Method and apparatus for processing time code
03/19/1998WO1998011550A1 Device for mixing an audio sequence with a video sequence
03/19/1998WO1998003973A3 Improvements in and relating to optically readable discs and disc recording apparatus
03/18/1998EP0830033A2 Digital signal transmission apparatus
03/18/1998EP0830026A2 Apparatus and method for playing digitized media data
03/18/1998EP0830025A2 Video signal transmission, recording and reproduction
03/18/1998EP0830024A2 Video signal transmission, recording and reproduction
03/18/1998EP0830023A1 Multimedia optical disk improved in interactive reproduction advancing performance, reproducing device, and reproducing method
03/18/1998EP0830022A2 Systems for changing the playback time of recorded image signals