| 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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| 12/21/1982 | US4365277 Device for detecting the position of a tape in a magnetic tape recording and/or reproducing apparatus |
| 12/21/1982 | CA1138102A1 Continuous slow motion automatic tracking system |
| 12/21/1982 | CA1137951A1 Method and apparatus for taking up recording tape |
| 12/15/1982 | EP0067061A1 Azimuthal magnetic recording and reproducing apparatus |
| 12/15/1982 | EP0066809A1 Tape recorder |
| 12/15/1982 | EP0066776A1 Device for controlling consecutive recording of video information signals from video camera |
| 12/14/1982 | US4364098 Multiple-channel rotary transformer circuit in a magnetic recording and/or reproducing apparatus |
| 12/14/1982 | US4364097 Tape speed control device |
| 12/14/1982 | US4363984 Digitally controlled brushless motor |
| 12/14/1982 | CA1137626A1 Device for recording and playing back information on an endless magnetic tape |
| 12/08/1982 | EP0066352A1 Tape transport system |
| 12/08/1982 | EP0066317A1 Modular data storage system |
| 12/07/1982 | US4363059 Magnetic tape cassette |
| 12/07/1982 | US4363054 Apparatus and method for oscillating the tape of a tape player |
| 12/07/1982 | US4363051 Video tape recorder arranged to be connected with a video camera |
| 12/07/1982 | US4363043 Circuit arrangement for skipping marked portions of a recording tape |
| 12/07/1982 | US4363042 Method and apparatus for automatically tracking a magnetic tape |
| 12/07/1982 | US4363041 Dual capstan tape transport having controlled tape tension |
| 12/07/1982 | US4363039 Automatic operation control apparatus for a PCM recording and reproducing system |
| 12/07/1982 | CA1136895A1 Pneumatic tension sensor |
| 12/07/1982 | CA1136849A1 Pneumatic radius sensor |
| 11/30/1982 | US4361859 Loading system for video cassettes |
| 11/30/1982 | US4361858 Method and apparatus for selecting elements |
| 11/30/1982 | US4361856 Video tape recorder |
| 11/30/1982 | US4361787 System for controlling rotation of motor |
| 11/30/1982 | US4361029 Pneumatic radius sensor |
| 11/25/1982 | WO1982004035A1 Tape reel cartridge |
| 11/23/1982 | US4360846 Operating mode change-over apparatus in tape recording and/or reproducing apparatus |
| 11/23/1982 | US4360843 Apparatus and method for determining time code addresses at low tape speed |
| 11/23/1982 | US4360174 Cassette tape recorder |
| 11/23/1982 | US4360173 Magnetic tape cassette |
| 11/23/1982 | CA1136269A1 Video tape reproducing apparatus with various tape speeds |
| 11/23/1982 | CA1136052A1 Multiplexed central dictation system |
| 11/17/1982 | EP0064674A1 Digital display for dictation transcriber |
| 11/17/1982 | EP0064539A1 Time reversal imaging apparatus for displaying x-ray images or the like |
| 11/16/1982 | US4359761 Electric motor with multiple shafts |
| 11/16/1982 | US4359180 Cassette tape recorder |
| 11/16/1982 | CA1135848A1 Magnetic tape cassette |
| 11/16/1982 | CA1135847A1 Magnetic tape cassette |
| 11/16/1982 | CA1135846A1 Recording and/or playback apparatus |
| 11/16/1982 | CA1135844A1 Recording and/or playback apparatus |
| 11/11/1982 | WO1982003939A1 Data cartridge tape drive assembly |
| 11/10/1982 | EP0064390A1 Support for stabilizing the movement of a magnetic medium over a magnetic head |
| 11/09/1982 | US4358806 Magnetic recording and reproducing method and magnetic recording medium therefor |
| 11/09/1982 | US4358805 Playback and/or recording device for magnetic recording media, especially still photographs provided with a magnetizable coating |
| 11/09/1982 | US4358804 Controllable drive for tape recorder |
| 11/09/1982 | US4358800 Operation control device for tape recorders |
| 11/09/1982 | US4358799 Apparatus for recording and/or reproducing signals |
| 11/09/1982 | US4358798 Special effects system |
| 11/09/1982 | US4358797 Electronic editing control apparatus for a video tape recorder |
| 11/09/1982 | US4358469 Heating, cooling, adding volatile ammonium salt, foaming, solidifying, and pulverizing |
| 11/09/1982 | US4358069 Process and device for generating tape tension in a tape transport apparatus |
| 11/09/1982 | CA1135381A1 Digital servo circuit |
| 11/03/1982 | EP0063894A2 Apparatus for storing and retrieving data storage devices |
| 11/02/1982 | US4357641 Tape guide with path location and attitude adjustments |
| 11/02/1982 | US4357639 Magnetic tape loading apparatus |
| 11/02/1982 | US4357638 Index information recording method for picture information filing system |
| 11/02/1982 | US4357636 Magnetic tape device |
| 11/02/1982 | US4357560 Web transport control circuit |
| 11/02/1982 | CA1134944A1 Operating mode change-over apparatus in tape recording and/or reproducing apparatus |
| 10/27/1982 | EP0063398A1 Magnetic-tape cassette apparatus and magnetic-head unit for use in conjunction with such apparatus |
| 10/26/1982 | US4356520 Magnetic record/reproduction apparatus of a stationary head type |
| 10/26/1982 | US4355750 Double-capstan tape driving device |
| 10/26/1982 | CA1134507A1 Fast rewinding device for cassette tapes |
| 10/26/1982 | CA1134504A1 Magnetic recording medium direction sensing |
| 10/19/1982 | US4354644 Reel mounting methods and apparatus |
| 10/19/1982 | CA1134033A1 Apparatus for recording and/or reproducing signals on a magnetic tape |
| 10/19/1982 | CA1134032A1 Reversible cassette-type recording and/or reproducing apparatus |
| 10/19/1982 | CA1134031A1 Slow speed tape recorder |
| 10/19/1982 | CA1133972A1 Hydrodynamic thrust bearing |
| 10/13/1982 | EP0062382A1 Magnetic-tape cassette apparatus |
| 10/13/1982 | EP0062171A1 Single reel tape cartridge |
| 10/12/1982 | US4354211 Magnetic tape apparatus |
| 10/12/1982 | US4353226 Adjustable torsion-spring slipping clutch |
| 10/06/1982 | EP0061767A1 Device for securing a magnetic-tape cassette in a magnetic-tape recorder |
| 10/06/1982 | EP0061766A1 Suspension for the swivel-mounted tape drive motor of a magnetic cassette tape recorder |
| 10/05/1982 | US4353101 Video tape recorder |
| 10/05/1982 | US4353089 Apparatus for correcting the time base of information recovered from a movable information storage medium |
| 10/05/1982 | CA1133125A1 Cassette loading device for a cassette recording apparatus |
| 10/05/1982 | CA1133122A1 Method of and apparatus for indicating a type and remaining recording capacity of a recording tape |
| 10/05/1982 | CA1133121A1 Magnetic-tape transport system as well as magnetic-tape cassette for a magnetic-tape transport system and magnetic-tape recording and/or playback apparatus equipped with a magnetic-tape transport system |
| 10/05/1982 | CA1132959A1 Tape cassette |
| 09/29/1982 | EP0061357A2 Videotape recorder/reproducer |
| 09/28/1982 | US4352173 Dictation display device |
| 09/28/1982 | US4351498 Cassette tape device |
| 09/28/1982 | US4351493 Tape tension control for a tape recorder |
| 09/22/1982 | EP0060571A2 Web threading apparatus |
| 09/22/1982 | EP0060522A2 Tape recorder |
| 09/22/1982 | EP0060396A2 Tape recorder for minicassettes |
| 09/21/1982 | US4351009 Apparatus for moving the pinch roller and the magnetic head of a tape recorder |
| 09/21/1982 | US4350940 System for servocontrolling a separately excited DC motor |
| 09/21/1982 | CA1132253A1 Tape recorder having cassette loading apparatus |
| 09/21/1982 | CA1132250A1 Video signal speed-change reproducing system |
| 09/21/1982 | CA1132249A1 Video signal speed-change reproducing system |
| 09/15/1982 | EP0059823A2 Storage subsystem with controller for multiple record carriers |
| 09/14/1982 | US4349852 Sound-dubbing mechanism for a video tape recorder |
| 09/14/1982 | US4349850 Cassette tape monitor |
| 09/14/1982 | US4349849 Tape tracking device |
| 09/14/1982 | CA1131773A1 Apparatus for selectively operating multiple tape |
| 09/14/1982 | CA1131772A1 Fast forward - reverse mechanism for cassette type tape recorder |