| Patents for G11B 27 - Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel (59,746) |
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| 05/24/1994 | US5315452 Apparatus and method for automatically adjusting recording speed of a recorder |
| 05/24/1994 | US5315449 Time code signal processing circuit for removing and restoring variation in slew rate |
| 05/24/1994 | US5315446 Recording and reproducing method and apparatus for a digital audio signal and a reversed bit order digital video |
| 05/24/1994 | US5315444 Cassette autochanger systems |
| 05/24/1994 | US5315401 Apparatus for recording and/or reproducing digital video and audio signals operable in an after-recording mode |
| 05/24/1994 | US5315400 Method of recording and reproducing picture information, recording medium, and recording medium playing apparatus |
| 05/24/1994 | US5315390 Simple compositing system which processes one frame of each sequence of frames in turn and combines them in parallel to create the final composite sequence |
| 05/18/1994 | EP0597726A2 Recording and reproducing apparatus and method of dubbing for record medium cassette |
| 05/18/1994 | EP0597707A2 Magnetic tape recording/playback device |
| 05/18/1994 | EP0597580A2 Recording medium playing apparatus |
| 05/18/1994 | EP0597483A1 Disc playback method |
| 05/18/1994 | EP0597450A2 A recording medium, an apparatus for recording a moving image, an apparatus and a system for generating a digest of a moving image, and a method of the same |
| 05/18/1994 | EP0597372A2 Digital signal reproduction devices, integrated circuits for use therewith, and digital signal reproduction methods |
| 05/18/1994 | EP0597339A1 Disc recording/reproducing apparatus |
| 05/18/1994 | CN1024603C Information recording system and recording device and record carrier |
| 05/17/1994 | US5313604 Method for locating compressed data in a computed memory back up device including steps of refining estimater location |
| 05/17/1994 | US5313443 Data playback apparatus for realizing high transfer rate |
| 05/17/1994 | US5313341 Device for processing file data with erasing identification data |
| 05/17/1994 | US5313338 Editing device which selectively edits a section of a helical track |
| 05/17/1994 | US5313285 Facsimile apparatus having a helical scan VCR |
| 05/17/1994 | US5313011 Apparatus for carrying out automatic play in synchronism with playback of data recorded on recording medium |
| 05/17/1994 | CA1329654C Protection from unauthorized use of a recorded digital signal |
| 05/11/1994 | WO1994010664A1 Recording medium and apparatus for language learning and method thereof |
| 05/11/1994 | WO1994001971A3 Electronic film editing system using both film and videotape format |
| 05/11/1994 | EP0596732A1 Method per performing special effects in the receiver of a coded moving picture transmission system |
| 05/11/1994 | EP0596661A2 Controlling cassette auto changers |
| 05/11/1994 | EP0596282A2 Method of securing a video recorder against authorized use and device for performing the method |
| 05/11/1994 | EP0596139A1 Optical disk recorder/reproducer |
| 05/11/1994 | DE4234926A1 Audio and/or video recording system with special effects facility |
| 05/11/1994 | CN1086652A Video library system and a method therefor |
| 05/10/1994 | US5311492 Recording/reproducing apparatus for recording starting identification information prior to a recording start position |
| 05/10/1994 | US5311376 Information detecting system |
| 05/10/1994 | US5311374 Recording/reproducing system using memory functions of digital audio tape recorder (DAT) and method thereof |
| 05/10/1994 | US5311373 Video tape recorder |
| 05/10/1994 | US5311370 Recording apparatus having continual and single-memory-portion recording modes |
| 05/10/1994 | US5311324 Apparatus with frame check capability for reproducing images by combining outputs of concurrently operating disk players storing portions of the images |
| 05/10/1994 | US5310996 Method and apparatus for determining recording time available on a videotape cassette |
| 05/05/1994 | DE4236973A1 Digital magnetic tape recording with table of contents - held in PCM region accessed by entry of programme number from front panel for high speed search |
| 05/04/1994 | EP0595628A2 Magnetic recording and/or reproducing apparatus |
| 05/04/1994 | EP0595619A2 Computer controlled recording and reproducing system |
| 05/04/1994 | EP0595558A2 An apparatus having identifying means for identifying a type of tape cartridge |
| 05/04/1994 | EP0595556A1 A high resolution image processing system using low resolution subimages |
| 05/04/1994 | EP0595411A2 Arrangement for recording a digital signal in a track on a magnetic record carrier |
| 05/04/1994 | EP0595358A2 Optical disc player |
| 05/04/1994 | EP0595323A2 Downward compatible video system |
| 05/04/1994 | EP0595249A2 Magnetic disk controller capable of avoiding erroneous write operation |
| 05/04/1994 | EP0595225A2 Disk playback apparatus |
| 05/04/1994 | EP0595055A2 Disk replication apparatus |
| 05/04/1994 | EP0594992A1 Information signal processing apparatus |
| 05/04/1994 | EP0594665A1 System for programming the playback of recorded items stored on a recording substrate. |
| 05/04/1994 | EP0540632B1 Device for determining the contents of sound or image recordings, in particular compact discs |
| 05/04/1994 | CN1086339A Recording medium and apparatus for language learning and method thereof |
| 05/03/1994 | US5309420 Discriminator for detecting signal presence on optical media |
| 05/03/1994 | US5309300 Beginning/end of tape detection system |
| 05/03/1994 | US5309249 Optical disc reproducing apparatus having displayed mode control key functions which are controlled by detection of the type of disc being reproduced |
| 05/03/1994 | US5309248 System for simultaneous long-distance vision of video pictures reproduced by a transmitting videorecorder and receiving videorecorder |
| 04/28/1994 | WO1994009493A1 Recording medium and appliance for generating sounds and/or images |
| 04/28/1994 | WO1994008677A1 Video and radio controlled moving and talking device |
| 04/28/1994 | CA2146643A1 Video and radio controlled moving and talking device |
| 04/27/1994 | EP0594450A2 Cassettes and a mechanism and method for securing the recorded contents of their recording medium |
| 04/27/1994 | EP0594438A1 Data recorder having self-diagnostic function using magnetic tape |
| 04/27/1994 | EP0594316A2 Digital video editor having lost video frame protection |
| 04/27/1994 | EP0352338B1 Apparatus for recording or reproducing time code and time code convertor |
| 04/26/1994 | US5307456 Integrated multi-media production and authoring system |
| 04/26/1994 | US5307212 Trapezoidal wave generation in a video control signal write circuit |
| 04/26/1994 | US5307172 Method and apparatus for automatically inserting titles for video programs on video tape |
| 04/21/1994 | DE4334773A1 Information reproduction appts., esp. for audio data - picks up data stored on e.g. magneto-optical disc and stores data in ROM |
| 04/20/1994 | EP0593214A2 Method and apparatus for multichannel recording and reproducing |
| 04/20/1994 | EP0593210A2 Track width error inspector apparatus |
| 04/20/1994 | EP0593179A1 Digital signal reproducing apparatus having sampling rate converter |
| 04/20/1994 | EP0593056A2 Information signal recording apparatus |
| 04/20/1994 | EP0593044A2 Recording system for a singalong disc player |
| 04/20/1994 | EP0593032A2 Management of recordable area for TOC (table of contents) and recording or recording/reproducing apparatus for performing recording action based on the same TOC information |
| 04/20/1994 | EP0593021A2 Magnetic disk apparatus |
| 04/20/1994 | EP0592394A1 A recording and play-back system, primarily a video system, using tape cassettes |
| 04/20/1994 | CN1085721A Apparatus and method for preventing unauthorized copying of video signals |
| 04/20/1994 | CN1085680A Record replaying apparatus |
| 04/19/1994 | US5305438 Video storage, processing, and distribution system using recording format independent hierarchical storages and processors |
| 04/19/1994 | US5305302 Track format and record carrier system for split data field support |
| 04/19/1994 | US5305297 Method for determining optimum irradiation conditions in optical data recording |
| 04/19/1994 | US5305296 Method and apparatus for recording information on a recordable optical disc utilizing unrecorded count area to determine available test area |
| 04/19/1994 | US5305295 Efficient method and apparatus for access and storage of compressed data |
| 04/19/1994 | US5305157 Read circuit providing two different reference levels for reading the servo sectors and data sectors of a rotating data storage disk |
| 04/19/1994 | US5305155 Digital data reproducing apparatus |
| 04/19/1994 | CA1328688C Apparatus and method for recording a digital signal on a magnetic tape |
| 04/19/1994 | CA1328686C Method and apparatus for detecting position of tape when recording or reproducing signals thereon |
| 04/14/1994 | WO1994008337A1 Target management method for data backup to a shared transfer station, multiple media element device |
| 04/14/1994 | WO1994002937A3 Data signal recording and reproduction method |
| 04/13/1994 | EP0592250A2 System and method for video editing |
| 04/13/1994 | EP0591708A2 Method and system for enhanced efficiency in multi-head data accessing within a data processing storage subsystem |
| 04/13/1994 | EP0591636A2 Partial ROM magneto-optical disk medium and computer system |
| 04/13/1994 | EP0591520A1 Disk storage system |
| 04/13/1994 | CN1085341A Data recorder using still framing technique for information retrieval and method |
| 04/13/1994 | CN1085340A Sound reproduction circuit arrangement for audio-visual equipment |
| 04/12/1994 | US5303326 Broadcast digital sound processing system |
| 04/12/1994 | US5303218 Digital recorder for reproducing only required parts of audio signals wherein a plurality of parts of audio signals are stored on a same track of a recording medium |
| 04/12/1994 | US5303217 Optical recording device wherein recording beam intensity is set in accordance with an optimum value of the DC component of a recorded signal |
| 04/12/1994 | US5303215 Self-timing optic lathe |
| 04/12/1994 | US5303214 Multi-media-type automatic libraries |
| 04/12/1994 | US5303097 Disk synchronization control system and method |