| Patents for G11B 27 - Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel (59,746) |
|---|
| 05/07/1986 | EP0180477A2 Signal recording and/or reproducing apparatus |
| 05/06/1986 | US4587643 Disc playback apparatus |
| 05/06/1986 | US4587577 Tape position data recording and reproduction method |
| 05/06/1986 | US4587574 Tape address synchronizing apparatus for video tape recorder |
| 05/06/1986 | US4587573 Coded signal reproducing apparatus |
| 05/06/1986 | US4587572 Film to tape transfer system |
| 05/06/1986 | US4587570 In a video disc system |
| 05/06/1986 | US4587558 Address signal generating circuit for a memory circuit |
| 05/06/1986 | CA1204211A1 Method for formatting optically encoded digital data on a substrate and the data record carrier formed thereby |
| 05/06/1986 | CA1204207A1 Video signal reproducing device |
| 05/06/1986 | CA1204206A1 Video signal reproducing device |
| 04/29/1986 | US4586094 Method and apparatus for pre-recording tracking information on magnetic media |
| 04/29/1986 | US4586093 Method and apparatus for synchronizing playback of tapes recorded in different formats |
| 04/29/1986 | CA1203897A1 Apparatus for measuring orientation ratio of a magnetic storage element |
| 04/24/1986 | WO1986002516A1 Process for recording and/or reproduction of digitally coded signals |
| 04/23/1986 | EP0178657A2 Apparatus for recording and/or reproducing data signal on or from disk sharped recording medium |
| 04/23/1986 | EP0178305A1 Improved method of storage and retrieval of information stored on video media |
| 04/22/1986 | US4584618 Audio recorder which can play back a temporal code irrespective of the speed of the magnetic tape |
| 04/22/1986 | CA1203619A1 Process and device for regenerating the phase of synchronizing signals in a data carrier optical write - read apparatus |
| 04/16/1986 | EP0178003A1 Level indicator |
| 04/16/1986 | EP0177737A2 Optical memory disk and track access therefor |
| 04/15/1986 | US4583211 Frequency detecting circuit for digital information reproducing system |
| 04/15/1986 | US4583208 Sector mark decoder for an optical recorder |
| 04/15/1986 | US4583132 Recording/reproducing apparatus for selectively processing monaural, stereo and bilingual signals |
| 04/09/1986 | EP0177231A2 Digital video recording |
| 04/09/1986 | EP0177088A2 Compact disc player |
| 04/09/1986 | EP0176755A2 Optical disk and method for reproducing reference signal therefrom |
| 04/08/1986 | US4581759 Signal delaying device |
| 04/08/1986 | CA1203019A1 Apparatus for recording and reproducing a digital signal |
| 04/08/1986 | CA1203017A1 Editing control method and apparatus for video tape recorders |
| 04/08/1986 | CA1203016A1 Editing control system |
| 04/08/1986 | CA1203015A1 Recording and/or reproducing apparatus for a multi- channel digital signal |
| 04/02/1986 | EP0176326A2 Adaptive end of tape detection apparatus and method |
| 04/02/1986 | EP0176324A1 System synchronizing apparatus |
| 04/02/1986 | EP0176301A2 Method and apparatus for transporting a recording medium with an adaptive velocity change profile |
| 04/02/1986 | EP0175941A2 Device and method for making and optionally compensating a temporary relation between digital signal sequences |
| 04/01/1986 | US4580254 Automatic disc selection type reproducing apparatus |
| 04/01/1986 | US4580253 Direct access apparatus and method for video disc player |
| 04/01/1986 | US4580179 Playback search control device for a tape recorder |
| 04/01/1986 | CA1202718A1 Process and device for generating synchronizing signals in an optical data carrier write - read apparatus |
| 04/01/1986 | CA1202715A1 Apparatus for decoding video address code signals |
| 03/25/1986 | US4578722 Method for checking disk identity in a flexible disk recorder |
| 03/25/1986 | US4578718 Control arrangement and method for video tape recorder |
| 03/25/1986 | CA1202416A1 Optical information processor |
| 03/25/1986 | CA1202415A1 Process and optical device for generating signals controlling the position of a scanning spot of the tracks of a data carrier |
| 03/19/1986 | EP0174666A2 Recording disk data playback apparatusand method |
| 03/19/1986 | EP0174518A1 Zero-cross point detecting circuit |
| 03/18/1986 | US4577305 Stereophonic motion picture photographic sound-tracks compatible with different sound projection formats and record and playback apparatus therefore |
| 03/18/1986 | US4577300 Disc players for reproducing an information signal from a rotating disc |
| 03/18/1986 | US4577252 Word line number count/display device for tape recorder |
| 03/18/1986 | US4577240 Multiple zone multiple disk video recording system |
| 03/13/1986 | WO1986001667A1 Apparatus and method for editing electronically-displayed pictures |
| 03/13/1986 | WO1986001631A1 Video disk apparatus providing organized picture playback |
| 03/13/1986 | WO1986001630A1 Disk-shaped record carrier |
| 03/13/1986 | WO1986001619A1 Method for editing video still pictures |
| 03/12/1986 | EP0174095A2 Tracking control apparatus |
| 03/11/1986 | US4575772 Apparatus for recording additional video signals in a helical scan operation |
| 03/11/1986 | US4575770 Video disc data systems for interactive applications |
| 03/11/1986 | CA1201803A1 Information signal recording and reproducing apparatus |
| 03/05/1986 | EP0173538A2 Helical scanning type magnetic recording/reproducing method |
| 03/05/1986 | EP0173530A2 Variable speed replay of digital audio with constant output sampling rate |
| 03/05/1986 | EP0173474A2 Method and apparatus for controlling the position of a transported web |
| 03/05/1986 | EP0173411A2 Computer memory back-up for digital and analogue information |
| 03/05/1986 | EP0173136A1 Device for sequentially feeding a plurality of disk-shaped recording media |
| 03/05/1986 | EP0172905A1 A method in the so-called cutting of coloured video signals. |
| 03/05/1986 | EP0172871A1 A system for recording images and relating sound |
| 03/04/1986 | US4574320 Dictating machine having a revising function |
| 03/04/1986 | US4574319 Electronic camera having non-image data recorder |
| 02/27/1986 | WO1986001327A1 Interactive multi-user laser disc system |
| 02/27/1986 | WO1986001326A1 Information retrieval system and method using independent user stations |
| 02/25/1986 | US4573089 Recording and reproducing apparatus |
| 02/25/1986 | US4573085 Video disc system having true and complemented digital auxiliary information codes |
| 02/25/1986 | US4573084 Document information filing system |
| 02/18/1986 | US4571713 Digital data record |
| 02/18/1986 | US4571712 Method for generating a position control signal |
| 02/18/1986 | US4571643 VTR Circuit arrangement for recording index signal |
| 02/18/1986 | US4571641 Information recording device |
| 02/18/1986 | US4571640 Video disc program branching system |
| 02/13/1986 | WO1986001063A1 Interactive video and audio controller |
| 02/11/1986 | US4570251 Overlay recording prevention device for optical disc apparatus |
| 02/11/1986 | US4570250 Optical sound-reproducing apparatus |
| 02/11/1986 | US4570192 Video recording and/or reproducing apparatus with edit control circuit |
| 02/11/1986 | US4570075 Optical end-of-tape detection device |
| 02/11/1986 | CA1200609A1 Optical data retrieval system for multi- characteristic reflective data storage media |
| 02/11/1986 | CA1200600A1 Digital audio disc system |
| 02/05/1986 | EP0170272A2 Voice recording card |
| 02/05/1986 | EP0169910A1 Rotary head type magnetic image recorder/reproducer |
| 02/05/1986 | EP0169908A1 Method and circuit for decoding error coded data |
| 02/04/1986 | US4569026 TV Movies that talk back |
| 02/04/1986 | CA1200314A1 Magnetic disc recording and/or reproducing apparatus |
| 02/04/1986 | CA1200312A1 Control arrangement for electronic appliance |
| 01/30/1986 | WO1986000772A1 Process for storing digitally coded and image synchronized audio signals |
| 01/29/1986 | EP0169597A1 Apparatus for reproducing information from a record carrier |
| 01/29/1986 | EP0169433A1 Record carrier for optically recording along a track of pregrooved marks, and an optical tracking device therefor |
| 01/28/1986 | US4567531 Vertical interval signal encoding under SMPTE control |
| 01/22/1986 | EP0168861A2 Video terminal with image line disarrangement |
| 01/21/1986 | US4566092 Process and device for generating synchronizing signals in an optical data carrier write-read apparatus |
| 01/21/1986 | US4566091 Process and device for regenerating the phase of synchronizing signals in a data carrier optical write-read apparatus |
| 01/21/1986 | US4566087 Digital optical disk system |
| 01/14/1986 | US4564929 Information recording and reproducing apparatus with tracking control by sampling |