Patents
Patents for G11B 27 - Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel (59,746)
09/1999
09/08/1999CN1045042C Display apparatus informing of programmed recording
09/07/1999US5950164 Voice recording apparatus capable of displaying remaining recording capacity of memory according to encoding bit rates
09/07/1999US5950015 Method and system for reading data for a number of users
09/07/1999US5949955 Recording medium apparatus and method of recording and reproducing data with management information
09/07/1999US5949954 System and process for control of recording and reproducing apparatus
09/07/1999US5949953 Disk media, and method of and device for recording and playing back information on or from a disk media
09/07/1999US5949951 Interactive workstation for creating customized, watch and do physical exercise programs
09/07/1999US5949792 Method and apparatus for encoding a digital signal, recording medium used for storing the digital signal, and method and apparatus for transmitting the digital signal
09/07/1999US5949752 Recording media and methods for display of graphic data, text, and images
09/07/1999US5949746 Method for reproducing information recorded on an optical recording medium having a pre-formed recording track which is offset along its width to record frame sync signals of the information recorded on the medium
09/07/1999US5949688 Compact disc recorder/vending machine
09/07/1999US5949603 Self servo writing file using the widest head
09/07/1999US5949599 Digital signal recording for after-recording a number of samples represented by an ID signal
09/07/1999US5949598 Method and apparatus for recording digital signal and drum unit for recording FM audio signal and digital signal
09/07/1999US5949487 For encoding segments of digital video signals
09/07/1999US5949471 Apparatus and method for improved parental control of television use
09/02/1999WO1999044202A1 Recording/reproducing device and recording/reproducing method
09/02/1999WO1999034601A3 System of sharing objects having a plurality of contents
09/02/1999WO1999021362B1 Method and apparatus for implementing seamless playback of continuous video feeds
09/02/1999DE19807966A1 Input, display and selection device for programming video recorder etc.
09/01/1999EP0939406A2 Reproducing method and record medium
09/01/1999EP0939405A2 Method and device for dynamically editing received broadcast data
09/01/1999EP0939402A2 Recording medium, recording/reproducing method and recording/reproducing apparatus
09/01/1999EP0939401A1 Sound processing method, sound processor, and recording/reproduction device
09/01/1999EP0939398A2 Optical disc record carrier with wobbled grooves that permit recording on the grooves and lands, apparatus for manufacturing such a record carrier, and recording and/or reproducing apparatus for such a record carrier
09/01/1999CN1227693A Recording and reproducing device
09/01/1999CN1227383A Audio sample tracker
09/01/1999CN1044939C Method and apparatus for regulating the speed of a tape
08/1999
08/31/1999USRE36286 Preemptive demount in an automated storage library
08/31/1999US5946447 Apparatus and method for recording/retrieving data on/from a disk having data stored thereon in a logical hierarchy
08/31/1999US5946445 Media recorder for capture and playback of live and prerecorded audio and/or video information
08/31/1999US5946444 System and method for creating personalized image collections from multiple locations by using a communications network
08/31/1999US5946443 Method and apparatus for restoring sync data in a digital video disc playback system
08/31/1999US5946298 Digital interface which inserts a transfer rate value into a packet header and controls access to a bus based on a total transfer rate
08/31/1999US5946280 Method for verifying accuracy of data written on a phase transition optical disk during the writing operation
08/31/1999US5946279 Servo circuit, digital PLL circuit and optical disk device
08/31/1999US5946277 Method and apparatus for recording information files to a recording medium
08/31/1999US5945931 Method and apparatus for decoding digital signal and apparatus for reproducing digital signal
08/31/1999CA2076385C Process for recording and/or reproducing digital data on a record carrier
08/26/1999WO1999043000A1 Information storage medium and information recording/reproducing system
08/26/1999WO1999042996A1 Recorder / reproducer, recording / reproducing method, and data processor
08/26/1999WO1999042943A1 Digital image management system having method for managing images according to image groups
08/26/1999DE19905659A1 24 hour radio programming, music television and jukebox provision via Internet
08/26/1999DE19806977A1 Method of controlling an audio and/or video transmission, esp. a television transmission, interrupted by advertising blocks
08/25/1999EP0938092A2 Information recording apparatus and method
08/25/1999EP0937297A2 Optical record carrier and apparatus for scanning such a record carrier
08/25/1999EP0715304B1 Method for recording sector control information on magneto-optical disk
08/25/1999CN1226730A Information recording and reproducing apparatus
08/24/1999US5943682 Programmable control sequencer of disk controller and method for map allocation therefor
08/24/1999US5943468 Apparatus for reproducing data from a memory device integrally provided with a plurality of kinds of recording media
08/24/1999US5943422 Steganographic techniques for securely delivering electronic digital rights management control information over insecure communication channels
08/24/1999US5943311 Apparatus for recording and reproducing information
08/24/1999US5943304 Method of reproducing multimedia data and multimedia data server system
08/24/1999US5942998 Digital audio device
08/24/1999US5942001 Information processing apparatus
08/24/1999US5941711 Karaoke apparatus with a personal data reading function
08/19/1999WO1999041906A2 Reproduction of a digital information signal in a trick play reproduction mode
08/19/1999WO1999041749A1 Information storage medium having multilayer information layer and multi-purpose information processor
08/18/1999EP0936618A2 Write pass identifier
08/18/1999EP0936617A1 Write pass identifier
08/18/1999EP0936616A2 Transmitting apparatus
08/18/1999EP0936615A2 Disk use scheduling and non-linear video editing systems
08/18/1999EP0936601A1 Optical disc
08/18/1999EP0935874A2 Video recorder
08/18/1999EP0836189B1 Multimedium optical disk storing image titles in such a manner that whether they need av functions for reproduction can be instantly judged, and apparatus for and method of reproducing the same
08/18/1999EP0812509A4 Dual compression format digital video production system
08/18/1999CN1226359A Self-adaptive decoding system for processing enciphered and unenciphered video-frequency data
08/18/1999CN1226357A Block data form for digital data storage medium
08/18/1999CN1226356A Formation of performance specific information processed by digital data
08/18/1999CN1226355A Decoding to digital data containing performance specific information
08/18/1999CN1226354A Process for digital data and performance guide information
08/18/1999CN1226059A Method and apparatus for recording information onto optical disk
08/18/1999CA2262191A1 Recording medium, recording/reproducing method and recording/reproducing apparatus
08/17/1999US5940862 Data sector mark generation for a headerless disk drive architecture
08/17/1999US5940854 Unique identifier for optical media
08/17/1999US5940853 Recording and reproducing apparatus enabling modification of data recorded on a non-erasable recording medium
08/17/1999US5940849 Information memory apparatus and library apparatus using a single magnetic tape shared with a plurality of tasks
08/17/1999US5940840 Phantom files for dynamic read bandwidth measurements of computer disks
08/17/1999US5940574 Audio and video data recording and reproduction using track ID data
08/17/1999US5940573 Audio editing system
08/17/1999US5940363 Optical disk with a memory chip mounted thereon
08/17/1999US5940358 CD-R recording circuit with formatter to increase rate of generating control signals
08/17/1999US5940352 Record medium device for recording and reproducing time codes synchronized with input/reproduction signals into and from record medium having UTOC area, and record medium having UTOC area
08/17/1999US5940351 Information record medium as well as editing apparatus and reproducing apparatus for the same
08/17/1999US5940327 Information transmission system
08/17/1999US5940295 Distributed execution process for an interactive multimedia program, and a local station using this method
08/17/1999US5940233 Method for detecting redundant nonadjacent synchronization bytes
08/17/1999US5940232 Information-signal recording apparatus, information-signal reproducing apparatus and information-signal recording and reproducing apparatus
08/17/1999CA2009651C Recording and/or reproducing method for tape recorder
08/12/1999WO1999040720A1 Digital baseband interface for a dvd player
08/12/1999WO1999040587A1 Video media control system
08/12/1999WO1999040586A1 Information recorder, recording method, and recording media
08/12/1999WO1999040582A1 Playback device for disc-shaped recording media
08/12/1999WO1999028912A3 A method and device for interfacing variable-rate sampled digital audio information to a string of uniform-sized blocks, and a unitary medium so produced by a write-interfacing
08/12/1999WO1999028911A3 A method and device for storing audio-centered information by a table-of-contents (toc) mechanism and also by a file-based access mechanism through a root directory that contains a highest level toc directory, and a unitary storage medium containing such information
08/12/1999WO1999028910A3 A method for storing audio-centered information with a multi-level table-of-contents (toc) mechanism with one master-toc and sub-tocs for various audio formats, a device for use with such mechanism and a unitary storage medium containing such mechanism
08/12/1999WO1999028900A3 Recording and reproduction of a first signal with a first bitrate and a second information signal with a second bitrate larger than the first bitrate
08/12/1999DE19804541A1 Wiedergabevorrichtung für plattenförmige Aufzeichnungsträger Reproducing apparatus for disc-shaped recording medium
08/12/1999CA2319348A1 Video media control system
08/11/1999EP0935395A2 Video encoding methods and apparatus