Patents
Patents for G11B 27 - Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel (59,746)
07/1997
07/16/1997EP0702823A4 Apparatus and method for distorted track data recovery
07/16/1997CN1154757A Recording and reproduction of an information signal comprising packets that may occur irregularly as a function of time in the serial
07/16/1997CN1154756A Recording medium, recording method and apparatus, and reproduction method and apparatus
07/16/1997CN1154755A Recording medium, data transmission method and apparatus, and data reproduction method and apparatus
07/16/1997CN1154754A Data cartridge with magnetic tape markers
07/16/1997CN1154748A System including a presentation apparatus, in which different items are selectable, and a control device for controlling the presentation apparatus and control device for such a system
07/16/1997CN1154554A Method for recording (sending)/reproducing (receiving) data, apparatus thereof, and data recording medium
07/16/1997CN1154551A Signal recording apparatus, signal record medium and signal reproducing apparatus
07/16/1997CN1154538A Audio player for reproducing writing data as audio signals
07/16/1997CN1154521A Sound source data generating method, recording medium, and sound source data processing device
07/15/1997US5649171 On-line video editing system
07/15/1997US5649151 Efficient method and apparatus for access and storage of compressed data
07/15/1997US5649060 Automatic indexing and aligning of audio and text using speech recognition
07/15/1997US5649046 Video processing system with random access framestore for video editing
07/15/1997US5648954 Information recording/reproducing method
07/15/1997US5648953 Sub-que code data read circuit for compact disc reproduction apparartus
07/15/1997US5648949 Method and apparatus for information reproduction at variable reference level
07/15/1997US5648948 Apparatus for recording and reproducing a frequency bandwidth coded digital audio signal
07/15/1997US5648879 Method of and apparatus for controlling the phase of a video signal
07/15/1997US5647717 Cartridge carrying system and library system
07/10/1997WO1997024723A1 Cd-rom recording
07/10/1997WO1997024608A1 Method and apparatus for positioning a magnetoresistive head
07/09/1997EP0783167A1 Disc-shaped recording medium having an ancillary information output control code and disc reproducing apparatus therefor
07/09/1997EP0628208B1 Data tape recording system having longitudinal address and servo tracks
07/09/1997CN1154176A Recording medium, device and method for recording data on the medium, and device and method for reproducing data from the medium
07/09/1997CN1154175A Information holding/transmitting medium employing parental control
07/09/1997CN1153981A Recording medium having text information recorded thereon and reproducing apparatus
07/09/1997CN1153978A Recording method for optical disk drive
07/08/1997US5647048 Trick mode VTR tracking for compressed video
07/08/1997US5647047 System for editing video reproduced from a plurality of recording media at high speed
07/08/1997US5646966 Method and apparatus for detecting synchronizing signals by latching successived count values that represent time between received sync pulses for comparison to a predetermined sync pattern of count values
07/08/1997US5646931 Recording medium reproduction apparatus and recording medium reproduction method for selecting, mixing and outputting arbitrary two streams from medium including a plurality of high effiency-encoded sound streams recorded thereon
07/08/1997US5646921 Method and apparatus for reproducing information recorded on CLV disc type record medium
07/08/1997US5646920 Digital optical compact disc and compact disc player
07/08/1997US5646796 Apparatus and method for recording and reproducing topic data with digital video and audio data
07/08/1997US5646743 Method for formatting a videotape and recording/reproducing to/from the formatted videotape
07/08/1997US5646692 Device for transmitting a high definition digital picture signal for use by a lower definition picture signal receiver
07/08/1997US5646682 Track width error inspector apparatus
07/08/1997CA2128975C Method and apparatus for storing data on a digital audio tape
07/08/1997CA2054880C Information recording and reproducing device
07/03/1997WO1997023874A1 Reproducing circuit
07/03/1997DE19654589A1 Servo pattern provision method for servo signal error recognition
07/02/1997EP0782334A2 Telecine signal conversion method and up-converter
07/02/1997EP0782140A2 High speed search device for standard definition video cassette recorder
07/02/1997EP0782139A2 Video management systems
07/02/1997EP0781490A1 Method and apparatus for frame accurate access of digital audio-visual information
07/02/1997EP0781487A2 Vps compatible apparatus and method using compressed codes for ir code selection
07/02/1997EP0781486A1 Method and apparatus for eliminating television commercial messages
07/02/1997EP0781435A2 Method and system for data repetition between logically successive clusters
07/02/1997EP0781434A1 Control of video encoding by varying quantization levels
07/02/1997EP0781432A1 Method of pre-caching data utilizing thread lists and multimedia editing system using such pre-caching
07/02/1997CN1153367A Audio system which not only enables application of surround system standard to special playback uses but also easily maintains compatibility with surround system
07/01/1997US5644697 Redundant array of disks with improved storage and recovery speed
07/01/1997US5644675 For video recording and replay use
07/01/1997US5644674 Imaging parameter recording apparatus imaging method and editing system
07/01/1997US5644558 Recording and/or reproducing apparatus for disc-shaped recording medium
07/01/1997US5644507 Method for interleaving data for seamless playback of multiple program versions having common material
07/01/1997US5644505 Universal audio analyzer
07/01/1997US5644447 Recording or reproducing apparatus having function of searching for unrecorded part
07/01/1997US5644446 Rotary-head digital reproducing/recording method and apparatus with block address-based area signal generation
07/01/1997US5644364 Media pipeline with multichannel video processing and playback
06/1997
06/27/1997CA2193768A1 Telecine signal conversion method and an up-converter
06/26/1997WO1997023093A1 Picture capturing device, picture storing and reproducing device with picture capturing device, and picture inputting device
06/26/1997WO1997023092A1 Image recording and reproduction apparatus and interface circuit for use in such an apparatus
06/26/1997WO1997022966A1 Method of detecting and isolating defective servo bursts
06/26/1997DE19652888A1 Festplattenlaufwerk mit einem erweiterten Datenbereich Hard disk drive with an extended data area
06/25/1997EP0781039A2 Audiovisual data recording and reproduction apparatus
06/25/1997EP0780844A2 Cut browsing and editing apparatus
06/25/1997EP0780777A1 Indexing of recordings
06/25/1997EP0780776A1 Apparatus for detecting a cut in a video
06/25/1997EP0780758A2 Data processing and storage method and apparatus
06/25/1997CN1152987A Television schedule information transmission and utilization system and process
06/25/1997CN1035290C Multichannel CD time-sound recording system
06/24/1997US5642497 Digital disk recorder using a port clock having parallel tracks along a timeline with each track representing an independently accessible media stream
06/24/1997US5642492 Digital recorder employing punch-in and punch-out processes
06/24/1997US5642459 Digital signal recording method and digital video tape recorder
06/24/1997US5642458 Video signal processing apparatus
06/24/1997US5642346 Recording medium and reproducing apparatus thereof
06/24/1997US5642341 CD ROM apparatus for improved tracking and signal sensing
06/24/1997US5642338 Information recording medium and apparatus and method for recording and reproducing information
06/24/1997US5642337 Network with optical mass storage devices
06/24/1997US5642294 Method and apparatus for video cut detection
06/24/1997US5642285 Outdoor movie camera GPS-position and time code data-logging for special effects production
06/24/1997US5642240 Video data recording and/or reproducing apparatus with control of read/write operation of a memory based on boundary positions of the pictures in the video signals
06/24/1997US5642239 Methods and apparatus for changing the repetition rate of image data, and for detecting still images and scene changes in image data
06/19/1997WO1997022205A1 Data processor, data processing method, data recorder, and data recording method
06/19/1997WO1997022122A1 Editing apparatus
06/19/1997WO1997022120A1 Combined audio and video data storage
06/19/1997WO1997022087A1 Computer animation display system and method
06/19/1997WO1997022068A1 Sequential numerical information encoder and decoder
06/18/1997EP0778975A2 Apparatus for recording a digital information signal in a track on a record carrier and encoding means for encoding said digital information signal
06/18/1997CN1152369A Device for optically scanning recording medium
06/18/1997CN1152168A Data recording method and apparatus, data recording medium and data reproducing method and apparatus
06/17/1997US5640601 Apparatus and method for indexing frames as the images are being compressed using signal from data digitizer to notify host unit at every frame
06/17/1997US5640583 Programmable servo burst decoder
06/17/1997US5640535 Library apparatus for duplicating disks and then sorting them to easily distinguish defective disks from normally copied disks
06/17/1997US5640510 Library apparatus
06/17/1997US5640484 Switch for automatic selection of television signal sources for delivery of television guide data
06/17/1997US5640383 Apparatus and method for reproducing data from a record medium
06/17/1997US5640378 Disc recording apparatus for recording data in units of a full cluster