Patents
Patents for G11B 27 - Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel (59,746)
04/2001
04/11/2001EP1091358A2 Information recording medium, and method and system for reading and writing information thereon
04/11/2001EP1091357A2 Record medium with mechanism of secrecy protection
04/11/2001CN1291336A System for recording and reproducing digital information, and digital information recording media
04/11/2001CN1291333A Frequence control/phase synchronizing circuit
04/11/2001CN1291332A Video/audio data recording apparatus, video/audio data reproducing apparatus, video/audio data recording/reproducing apparatus, video/autio data recording method, video/audio data reproducing method,
04/11/2001CN1291327A Information carrier with a compact header format and apparatus
04/11/2001CN1291325A Reproducing apparatus and recording and reproducing apparatus
04/11/2001CN1291304A File systems supporting data sharing
04/11/2001CN1291053A Recorder and coding device
04/11/2001CN1290935A Device and method for recording information
04/11/2001CN1064505C Controller of recording/reproducing apparatus
04/10/2001USRE37131 Apparatus and methods for music and lyrics broadcasting
04/10/2001US6216265 System and method for transmitting and utilizing electronic program guide information
04/10/2001US6216238 Information recording medium and information reproducing apparatus
04/10/2001US6216057 System for auditing storage cartridges in a library storage system
04/10/2001US6215953 Duplication apparatus having automatic select function of copy mode
04/10/2001US6215952 Information record medium, apparatus for recording the same and apparatus for reproducing the same
04/10/2001US6215951 Automatic title or description captioning for a VCR recording
04/10/2001US6215949 Picture processor and picture editing system
04/10/2001US6215759 Information recording medium with address marks (AM) for error detection, cutting apparatus for manufacturing the information recording medium, and information reproducing apparatus for reproducing the information recording medium
04/10/2001US6215754 High capacity compact disk player
04/10/2001US6215750 Data recording/reproducing apparatus and method corresponding to a plurality of data formats, and data recording medium
04/10/2001US6215748 Data storage with data masking array, apparatus and method therefor
04/10/2001US6215747 Method and system for increasing the performance of constant angular velocity CD-ROM drives
04/10/2001US6215746 Information recording medium, information recording method and apparatus, and information playback method and apparatus
04/10/2001US6215743 Data recording and reproducing method for multi-layered optical disk system
04/10/2001US6215742 Clock signal generating system
04/10/2001US6215739 Highly accurate disc apparatus for recording/reading information in a disc means where discs are changed in the apparatus which eliminates track errors due to disc variations
04/10/2001US6215606 Method and system for determining the widest recording head of a recording device
04/10/2001US6215485 Storing effects descriptions from a nonlinear editor using field chart and/or pixel coordinate data for use by a compositor
04/10/2001US6215388 Parallel connected PTC elements
04/10/2001US6213880 Game pad apparatus and method for navigation on a digital video disk (DVD) system
04/10/2001CA2284032C Real-time method of digitally altering a video data stream to remove portions of the original image and substitute elements to create a new image
04/05/2001WO2001024179A1 Information recording medium and system controller
04/05/2001WO2001024048A1 Video tape hierarchical indexing system
04/05/2001WO2000077790A3 Systems and methods for facilitating the recomposition of data blocks
04/04/2001EP1089572A2 Recording apparatus, recording method, and record medium
04/04/2001EP1089565A2 Transport stream recording apparatus and method, transport stream reproducing apparatus and method, and program recording medium
04/04/2001EP1089560A1 Broadcasting method and broadcast receiver
04/04/2001EP1089282A2 Data recording medium, data recording apparatus and method, and data reproducing apparatus and method
04/04/2001EP1089281A2 Recording apparatus and medium
04/04/2001EP1089280A2 Method of indexing and searching moving picture data using a motion activity description method
04/04/2001EP1089279A2 Synchronisation of multiple media streams
04/04/2001EP1089278A2 Recording apparatus, recording method, reproducing apparatus, reproducing method, and record medium
04/04/2001EP1089276A2 Method and apparatus for recording/reproducing image information on/from removable medium
04/04/2001EP1089275A1 Information recording medium and system controller
04/04/2001EP1089271A2 BCD subcode time information
04/04/2001EP1089264A2 Recording apparatus and recording medium
04/04/2001EP1089253A1 Method and apparatus for editing performance data with modifications of icons of musical symbols
04/04/2001EP1088308A1 Method and device for recording information in units
04/04/2001EP1088307A1 Reproducing apparatus enabling the actual beginning of the reproduction of a television program recorded on a magnetic tape
04/04/2001CN1290451A Digital baseband interface for a DVD player
04/04/2001CN1290011A Device for recording on media and method for making records
04/04/2001CN1290010A Data recording media, data recording and/or reproducing device and method for determining recording media
04/04/2001CN1290008A Recording and/or reproducing apparatus and data communication system
04/03/2001US6212330 Information record medium, apparatus for recording the same and apparatus for reproducing the same
04/03/2001US6212329 Method of protection of data reproduction, and reproduction apparatus providing protection of data reproduction
04/03/2001US6212328 Program recording apparatus and method
04/03/2001US6212145 Optical disk drive recording/reproduction apparatus and method for producing modified address data
04/03/2001US6212141 Information recording apparatus and method
04/03/2001US6212138 Control system for compact disc phonograph
04/03/2001US6212097 Nonvolatile memory
04/03/2001US6211974 Laboratory system, method of controlling operation thereof, playback apparatus and method, film image management method, image data copying system and method of copying image data
04/03/2001US6211940 Selecting analog or digital motion picture sound tracks
04/03/2001US6211912 Method for detecting camera-motion induced scene changes
04/03/2001US6211869 Simultaneous storage and network transmission of multimedia data with video host that requests stored data according to response time from a server
04/03/2001US6211800 Data decoding system and method, transfer device and method, and receiving device and method
04/03/2001CA2173929C Method, apparatus and recording medium for reproducing information
04/03/2001CA2092692C Mechanism for controlling presentation of displayed picture
03/2001
03/29/2001WO2001022729A1 Closed caption tagging system
03/29/2001WO2001022416A1 Method of immediate writing or reading files on a disc like recording medium
03/29/2001WO2001022412A1 Information recording/reproducing apparatus
03/29/2001WO2001022210A1 Method and system for dynamically selecting tape drives to connect with host computers
03/29/2001WO2001021293A1 Liquid compost aerator and method of using same
03/29/2001WO2000054261A3 Recording drive information on recording medium
03/29/2001WO2000036774A9 A web-based video-editing method and system using a high-performance multimedia software library
03/29/2001CA2385539A1 Liquid compost aerator and method of using same
03/28/2001EP1087619A1 A system for acquiring and replaying television programs
03/28/2001EP1087402A2 Information recording medium, apparatus and method for recording or reproducing data thereof
03/28/2001EP1087401A2 Servo control method using information of a table of contents of a disk
03/28/2001EP1087400A1 Fast DVD program chain access
03/28/2001EP1087399A1 Fast DVD program chain access
03/28/2001EP1087398A1 Communication system and its method and communication apparatus and its method
03/28/2001EP1087397A2 Image editing apparatus
03/28/2001EP1087392A2 Information-signal recording and reproducing apparatus
03/28/2001EP1087309A2 Method and system for addressing audio-visual content fragments
03/28/2001EP1087307A2 Recording apparatus and method and storage medium
03/28/2001EP1086401A1 A system and method for dynamically synchronizing a digital soundtrack with a moving picture in motion picture media
03/28/2001CN1289440A Data copying system, data copying apparatus, data copying method, and recording medium
03/28/2001CN1289439A Playback device for disc-shaped recording media
03/28/2001CN1289209A Recording apparatus, recording method and recording medium
03/28/2001CN1289125A Communication system and method, and communication apparatus and method
03/28/2001CN1289124A Recording equipment, recording method and disc-shape recording medium
03/28/2001CN1289122A Recording medium, method and device for making recording medium, and datarecording method and apparatus thereof
03/28/2001CN1289119A Reproducing device for disc recording medium
03/28/2001CN1289114A Recording apparatus and recording medium
03/28/2001CN1063867C Sound-picture synchronous picture-producing card with cartoon function and image processing method thereof
03/28/2001CN1063863C Data recording medium and data reproduction apparatus
03/27/2001US6209117 Method for canceling abnormal synchronization signal
03/27/2001US6209096 Method and device for storing main information with associated additional information incorporated therein