Patents
Patents for G11B 27 - Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel (59,746)
01/1997
01/02/1997DE19626063A1 Digital video data decoder and associated control procedure
01/02/1997DE19625662A1 Information writing system for writable optical store
01/01/1997CN1139493A Large capacity recording medium, method and apparatus for reproducing data, and method and apparatus for recording
01/01/1997CN1139490A Mass data storage library
01/01/1997CN1139273A Subtitle colorwiping and positioning method and apparatus
01/01/1997CN1139259A Digital signal recording device and playback device
12/1996
12/31/1996US5590381 Method and apparatus for buffered video playback of video content distributed on a plurality of disks
12/31/1996US5590320 In a computer system
12/31/1996US5590195 Information dissemination using various transmission modes
12/31/1996US5590112 Optical disc reproducing device
12/31/1996US5590107 Information processing apparatus for adding handwritten data to a magneto-optical disc database
12/31/1996US5590106 Disc player having a plurality of reading means for reading information on a disc
12/31/1996US5590100 Information recording/reproducing technique to record plural-channel information for subsequent simultaneous reproduction
12/31/1996US5590047 Information processing apparatus
12/31/1996US5589998 Cylinder address storage in multiple servo sectors of a track
12/31/1996US5589995 Header information of information signal recording and reproducing method and apparatus therefor
12/31/1996US5589994 Image recording method and apparatus with reduced error propagation
12/31/1996US5589947 Karaoke system having a plurality of terminal and a center system
12/31/1996US5589945 Method of retrieving video segments
12/31/1996US5589943 Apparatus for recording digital still image signals and analog still image signals in respective recording areas
12/31/1996US5588842 Karaoke control system for a plurality of karaoke devices
12/27/1996WO1996042074A2 Information carrier vending machine
12/27/1996EP0750430A2 Recording and reproducing video data
12/27/1996EP0750425A2 Coarse-grained disk striping method for use in video server environments
12/27/1996EP0750307A1 Method for recording/reproducing data with a plurality of sector formats on record medium and apparatus thereof
12/27/1996EP0750304A1 Recording medium and reproducing apparatus thereof
12/27/1996EP0736212A4 Method of masking data on a storage medium
12/27/1996EP0726014A4 Display of motion picture subtitles in a selected language during play of a software carrier
12/27/1996EP0680656A4 Optical data storage and retrieval system and method.
12/25/1996CN1138915A Marking generating appts., method of forming laser marking on optical disk, reproducing appts., optical disk and optical disk producing method
12/24/1996US5588030 Apparatus and method for the synchronization of data in a bit stream
12/24/1996US5587992 Sampled-servo type optical disk having clock pits arranged offset from each other in the disk radial direction
12/24/1996US5587991 Recording medium, signal recording apparatus thereof, and signal reproducing apparatus thereof
12/24/1996US5587983 System for recording digital information in a pulse-length modulation format
12/24/1996US5587981 Multi-standard optical disk reading method having distinction process
12/24/1996US5587979 Information carrier having information packets containing coded text or image information relating to different categories, arrangement for reading such information carrier and a system including such arrangement and information carrier
12/24/1996US5587978 Record/reproduction apparatus for recording/reproducing multi-channel signals in different areas of a recording medium
12/24/1996US5587901 Optical recording medium having a pre-formed recording track which is offset along its width to record frame sync signals of information
12/24/1996US5587849 Mechanism for securing recorded contents of recording medium cassette
12/24/1996US5587789 Apparatus and method for controlling recording and reproduction in digital video cassette tape recorder
12/24/1996US5587546 Karaoke apparatus having extendible and fixed libraries of song data files
12/24/1996US5586967 Method and recording for producing sounds and messages to achieve alpha and theta brainwave states and positive emotional states in humans
12/19/1996WO1996041342A1 RATE n/(n+1) CODE FOR EMBEDDED SERVO ADDRESS ENCODING
12/18/1996EP0749124A1 Reproducing device, reproducing method, and recording medium
12/18/1996EP0748560A1 Video signal processing
12/18/1996EP0748503A1 Method and apparatus for automatic sector pulse generation and split field calculation in disk drives
12/18/1996EP0748502A1 A table driven method and apparatus for automatic split field processing
12/18/1996CN1138381A Method and device for supporting production of moving-picture CDROM software
12/18/1996CN1138198A Technique for generating audible signals in disk drive employing voice coil actuator
12/18/1996CN1138189A Reproducing apparatus having buffer memory and capable of rapidly restarting reproduction and method of controlling the apparatus
12/18/1996CN1138188A Data carrier and system for regeneration data regenerating
12/17/1996US5586306 Integrated circuit servo system control for computer mass storage device with distributed control functionality to reduce transport delay
12/17/1996US5586280 Method and apparatus for appending data to compressed records previously stored on a sequentially-accessible storage medium
12/17/1996US5586216 Recording method and apparatus and audio data user interface
12/17/1996US5586093 Recording device capable of reading out data from a disk for editing and recording back to the disk
12/17/1996US5585932 Video index search apparatus and method therefor employing amplitude-variable tracking signals
12/17/1996US5585845 Electronic still camera having data storage device and method for recording image data within said data storage device
12/17/1996US5584544 Electronic librarian and filing system
12/17/1996CA2081179C Format for data-storing disk media wherein addressable track angular length is independent of disk revolutions
12/12/1996WO1996039697A1 Error correction via programmable bias current for mr recording heads
12/12/1996DE19621747A1 Drive system with disc changer esp. for CD-ROM unit
12/12/1996DE19520644A1 Dispensing machine esp. for recording information onto compact disc
12/12/1996CA2223146A1 Error correction via programmable bias current for mr recording heads
12/11/1996EP0748129A2 Methods for monitoring and modifying a trick play data stream to insure MPEG compliance
12/11/1996EP0748122A2 Multimedia control system and method for controlling multimedia program presentation
12/11/1996EP0748121A2 Multimedia direct access storage device and formatting method
12/11/1996EP0746851A1 Enhancing operations of video tape cassette players
12/11/1996EP0746850A1 System and method for encoding a servo address
12/11/1996EP0746848A1 Synchronous read channel
12/11/1996EP0464216B1 Method of recording and reproducing data
12/11/1996CN1137675A Disc-shaped recording medium, recording apparatus and reproducing apparatus
12/11/1996CN1137673A System and method for encoding servo adress
12/10/1996US5584006 Computer-implemented process
12/10/1996US5583979 Method of and apparatus for controlling reproduction of image data
12/10/1996US5583846 Optical disc and system for generating a tracking error signal for the optical disc
12/10/1996US5583791 Recording-reproduction apparatus
12/10/1996US5583708 Circuit for detecting unrecorded portion of recording medium
12/10/1996US5583707 Digital video tape recorder with data block I.D. signal error correction
12/10/1996US5583705 Write precompensation optimization in a PRML channel using a selected PRML signal level
12/10/1996US5583654 Digital video and audio signal recording and reproducing apparatus efficiently storing a variety of different accompanying video and audio information data
12/10/1996US5583653 Method of recording picture information, record carrier, and picture retrieval and reproduction device for reading the record carrier
12/10/1996US5583650 Digital recording and playback device error correction methods and apparatus for use with trick play data
12/10/1996US5583648 Picture signal recording/reproducing method and apparatus for recording/reproducing a high-definition picture signal and a normal picture signal
12/10/1996US5583566 Combined medical image and data transmission with data storage, in which character/diagram information is transmitted with video data
12/10/1996US5583496 For a computer
12/05/1996WO1996038843A1 Method and device for encoding audio signal and method and device for decoding audio signal
12/05/1996DE19520475A1 Recording and storage method for audio signals e.g. on CD
12/05/1996DE19519916A1 Multiple recording system for video and audio signals
12/04/1996EP0745255A1 Multilayer record carrier and device for scanning said carrier
12/04/1996EP0499278B1 Method for recording sector control information on magneto-optical disk
12/04/1996CN1137337A Still picture system
12/04/1996CN1137154A Video information recording and reproduction apparatus and method as well as video tape
12/04/1996CN1137151A Disk media, and method of and device for recording and playing back information on or from disk media
12/04/1996CN1137147A Recording medium, recording apparatus and method, and apparatus and method reproducing
12/04/1996CN1137146A Information recording medium and information recording and reproducing method
12/03/1996US5581785 Starting system of disk storage device and data reading/writing system of the same
12/03/1996US5581784 Method for performing I/O's in a storage system to maintain the continuity of a plurality of video streams
12/03/1996US5581715 IDE/ATA CD drive controller having a digital signal processor interface, dynamic random access memory, data error detection and correction, and a host interface
12/03/1996US5581614 Method for encrypting and embedding information in a video program
12/03/1996US5581530 Digital recorder for processing of parallel data stored in multiple tracks and using cross-fade processing