| Patents for G11B 15 - Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function (21,557) |
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| 01/10/1984 | US4425591 Magnetic recording/reproducing apparatus |
| 01/10/1984 | US4425590 Video cassette recorder |
| 01/10/1984 | US4424942 Rewind device |
| 01/10/1984 | US4424941 Tape transport apparatus having a central capstan |
| 01/10/1984 | US4424940 Reel unit rotation stopping sensing mechanism |
| 01/10/1984 | CA1160340A1 Reel shaft device of a magnetic recording tape running apparatus |
| 01/03/1984 | US4424541 Apparatus and method for multi-track recording of a digital signal |
| 01/03/1984 | US4424540 Cassette loading assembly especially for use in video cassette tape recorders |
| 01/03/1984 | US4423847 Tape reel driving mechanism |
| 12/28/1983 | EP0097077A1 Tape deck |
| 12/28/1983 | EP0096924A2 Recording and/or reproducing apparatus |
| 12/27/1983 | US4423498 Control apparatus for a recording medium drive motor in a digital information reproducing apparatus |
| 12/27/1983 | US4423455 Tape counter for multispeed tape recorder/player |
| 12/27/1983 | US4423445 Clutch system in a tape player |
| 12/27/1983 | US4423443 Automatic-reversing tape deck |
| 12/27/1983 | US4423442 Tape recorder utilizing an integrated circuit |
| 12/27/1983 | US4423440 Code signal reading apparatus |
| 12/27/1983 | US4423359 Electric motor |
| 12/27/1983 | US4422598 Cured silicone rubber se 5563u, having methyl, phenyl and vinyl substituents |
| 12/27/1983 | US4422589 Friction transmitting apparatus |
| 12/27/1983 | CA1159551A1 Method and apparatus for selectively receiving and/or recording a broadcast of an audio and/or video program |
| 12/22/1983 | WO1983004453A1 Magnetic data storage and drive apparatus |
| 12/21/1983 | EP0096406A2 Variable speed picture reproducing apparatus for video tape recorder |
| 12/20/1983 | US4422114 Cassette tape player |
| 12/20/1983 | US4422112 Magnetic recording and reproducing apparatus |
| 12/20/1983 | US4422111 High capacity data cartridge system and preformatted cartridge for use therein |
| 12/20/1983 | US4422108 Tape recorder |
| 12/20/1983 | US4422107 Tape recorder control system for automatically reversing tape |
| 12/20/1983 | CA1159147A1 Magnetic tape recording and/or reproducing apparatus |
| 12/20/1983 | CA1159146A1 Recording and/or reproducing apparatus |
| 12/20/1983 | CA1159145A1 Memory error signal devices for tape cassettes with memory |
| 12/13/1983 | US4420783 Mode selector assembly for use in tape recorders |
| 12/13/1983 | US4420779 Automatic cassette changer |
| 12/13/1983 | US4420777 Tape recorder with cue processor |
| 12/13/1983 | US4420774 FM Data recording and playback method and apparatus |
| 12/13/1983 | US4420109 Flutter compensated magnetic tape transducing drive apparatus |
| 12/13/1983 | CA1158769A1 Magnetic recording and/or reproducing apparatus |
| 12/13/1983 | CA1158768A1 System for controlling the speed of a magnetic tape transport motor |
| 12/08/1983 | WO1983004360A1 Rotary head magnetic recorder/reproducer |
| 12/07/1983 | EP0095815A2 Control device for the drive mechanism of a magnetic tape cassette apparatus |
| 12/06/1983 | US4419706 Mode switching mechanism for a cassette tape recorder |
| 12/06/1983 | US4419702 Auto-reverse device for a two-reel type tape recorder |
| 12/06/1983 | US4419609 Device for the attenuation of the movement of reel motors in tape recorders during standstill of the tape drive roller |
| 12/06/1983 | CA1158359A1 Multi-speed magnetic recorder with wear resistant playback head |
| 12/06/1983 | CA1158357A1 Slow motion using longitudinal recording and forward/reverse tape transportation |
| 11/30/1983 | EP0095248A2 Switch and optical sensor assembly for recorder |
| 11/29/1983 | US4418367 Magnetic tape setting device for use in magnetic tape recording and/or reproducing apparatus |
| 11/29/1983 | US4418366 Head control and signal selector for playback at high-speed of helical scan video tape |
| 11/29/1983 | CA1157942A1 Tape tension control circuit |
| 11/29/1983 | CA1157939A1 Noise elimination circuit in a magnetic recording and reproducing apparatus |
| 11/22/1983 | US4417341 Glass laser amplifier having a number of trigger members |
| 11/22/1983 | US4417287 Helical scan video tape recorder head start-up |
| 11/22/1983 | US4416432 Cassette braking mechanism |
| 11/22/1983 | US4416355 Centrifugally controlled differential tape reel brake |
| 11/22/1983 | CA1157559A1 Recording and or reproducing apparatus |
| 11/22/1983 | CA1157558A1 Apparatus for recording and reading signals in tracks on a magnetic tape |
| 11/22/1983 | CA1157546A1 Rotation detector |
| 11/16/1983 | EP0094243A2 Tape drive device |
| 11/16/1983 | EP0094207A2 Video tape recorder having uninterrupted tracking control during insert edit mode |
| 11/16/1983 | EP0094194A2 Magnetic recording and reproduction system |
| 11/16/1983 | EP0093984A1 Tape recorder |
| 11/16/1983 | EP0093803A2 Indicating system |
| 11/16/1983 | EP0093799A2 Magnetic transducer head |
| 11/15/1983 | US4415513 Method of manufacturing a composite foam tape transport capstan |
| 11/15/1983 | US4415069 Braking device for the cover of a chamber in a recording and/or reproducing apparatus |
| 11/15/1983 | CA1157148A1 Cartridge-loading apparatus for tape recorder drives |
| 11/15/1983 | CA1156994A1 Spool mounting apparatus |
| 11/09/1983 | EP0093254A2 Audio tape cassette apparatus with reverse drive to change the drive direction |
| 11/08/1983 | US4414593 Streaming cartridge tape drive |
| 11/08/1983 | US4414592 Support for stabilizing the movement of a magnetic medium over a magnetic head |
| 11/08/1983 | US4414590 Media interchange switch for magnetic disk drives |
| 11/08/1983 | US4414588 Fluid bearing tape scanning drum |
| 11/08/1983 | US4414587 Skew sensing for digital tape playback |
| 11/08/1983 | US4414586 Pilot signal recording and reproducing system |
| 11/08/1983 | US4414467 Vending ordering terminal |
| 11/08/1983 | US4413793 Cassette tape machine |
| 11/08/1983 | CA1156757A1 Tracking control system in a magnetic recording and/or reproducing apparatus |
| 11/08/1983 | CA1156755A1 Method and apparatus for detecting a splicing point of a magnetic medium |
| 11/08/1983 | CA1156727A1 Method and apparatus for monitoring and controlling a resistance welding operation |
| 11/01/1983 | US4413293 Magnetic tape transport |
| 11/01/1983 | US4413291 Cassette tape player-recorder |
| 11/01/1983 | US4413290 Tape recorder with a voice signal responsive circuit |
| 11/01/1983 | US4413288 Indicator control signal generator for video tape recorder |
| 11/01/1983 | US4412638 Pinch pressure-adjusting device for a pair of pinch rollers used with dual capstan type tape-running apparatus |
| 11/01/1983 | CA1156361A1 Cassette loading and unloading apparatus |
| 10/26/1983 | EP0092373A1 Cassette and cassette adapter for use therewith |
| 10/26/1983 | EP0092289A2 Apparatus for reproducing video signals with a speed which deviates from a nominal speed |
| 10/26/1983 | EP0092275A1 Magnetic-tape deck |
| 10/26/1983 | EP0092258A2 Frequency-voltage converter |
| 10/25/1983 | US4411397 Bidirectional tape drive systems |
| 10/19/1983 | EP0091808A1 Device for transporting cassette |
| 10/18/1983 | US4410920 Unitary mounting means for the tape handling components of a VTR |
| 10/18/1983 | US4410919 Tape loading apparatus in a recording and/or reproducing apparatus |
| 10/18/1983 | US4410149 Transport apparatus for use with a linear tape recorder |
| 10/18/1983 | US4410148 Feedback control circuit for photosensors in magnetic tape drives |
| 10/18/1983 | CA1155545A1 Apparatus for controlling the motion of a moving tape |
| 10/18/1983 | CA1155542A1 Apparatus for recording and/or reproducing signals |
| 10/18/1983 | CA1155540A1 Video signal reproducing apparatus with tape tension control arrangement |
| 10/12/1983 | EP0091298A1 Information signal reproducing apparatus |
| 10/12/1983 | EP0091295A1 Adapter for a tape recorder |