| 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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| 07/07/1994 | WO1994015334A1 Data recording medium, recorder, reader and recording method | 
| 07/06/1994 | EP0605056A2 Magnetic-tape apparatus and magnetic-head unit suitable for use in the magnetic-tape apparatus | 
| 07/06/1994 | CN1089053A Recording and reproducing apparatus for data storage and/or audio | 
| 07/06/1994 | CN1089052A Automatic turning unit in record | 
| 07/06/1994 | CN1089050A Method of helical scan, magnetic tape recording | 
| 07/06/1994 | CN1089042A Apparatus and methods for automatic control and monitoring of the operation of consumer electronic products | 
| 07/05/1994 | US5327315 Magnetic recorder with refrigeration element to locally cool tape | 
| 07/05/1994 | US5327307 Magnetic tape cassette recorder having a slidably and tiltably mounted cassette holder and a latch interlock mechanism | 
| 07/05/1994 | US5327306 Compact magnetic recording and reproducing device having movable reels and reel spindles | 
| 07/05/1994 | US5327305 Tape format detection system | 
| 07/05/1994 | US5327304 Tape drive controlling device | 
| 07/05/1994 | US5327295 Magnetic reproducing apparatus and magnetic recording apparatus with editing function | 
| 07/05/1994 | US5327249 Apparatus and method for controlling the capstan motor of the video cassette recorder having function of automatic five/slow playback | 
| 07/05/1994 | US5327059 Tape drive capstan motor servo system with static friction compensation | 
| 07/05/1994 | US5326046 Tape cassette with reel locking member supported for sliding movement by converging ribs | 
| 06/29/1994 | EP0604229A2 Tracking control in image recorders and/or reproducers | 
| 06/29/1994 | EP0604123A2 Digital recording apparatus | 
| 06/29/1994 | EP0603937A2 Recording and/or reproducing apparatus for a magnetic tape cassette | 
| 06/29/1994 | EP0603897A2 A video tape recorder | 
| 06/29/1994 | EP0603875A2 Digital video signal reproducing apparatus with high-speed play mode | 
| 06/29/1994 | EP0603808A2 A digital signal recording and reproducing apparatus | 
| 06/29/1994 | EP0603439A1 Tape recorder apparatus | 
| 06/29/1994 | EP0403651B1 Tape drive mechanism | 
| 06/29/1994 | CN1088707A Tape cassettes and recording and/or reproduction apparatus | 
| 06/29/1994 | CN1088706A Drum of a tape recorder and an assembling method therefor | 
| 06/29/1994 | CN1088705A Regenerator of magnetic recording | 
| 06/29/1994 | CN1025253C Digital modulation method and device | 
| 06/28/1994 | US5325523 In an information processing system | 
| 06/28/1994 | US5325370 Method and apparatus for recording data on magnetic tape media | 
| 06/28/1994 | US5325255 Self identifying universal data storage element | 
| 06/28/1994 | US5325249 Differentiation of media types via leader block characteristics | 
| 06/28/1994 | US5325246 Automatic tracking method for helical scan magnetic tape recorder using reproduced timing signal to sample two out-of-phase reference signals | 
| 06/28/1994 | US5325243 System for selectively interfacing information carriers by physically accepting cassettes | 
| 06/28/1994 | US5325239 Apparatus for producing recorded tape-like magnetic record carriers, record carrier obtained thereby, and device for reproducing the record carriering device for reproducing the record carrier | 
| 06/28/1994 | US5325238 Method and apparatus for high speed duplication of audio or digital signals | 
| 06/28/1994 | US5325028 System and method for magnetic tape leader block extraction | 
| 06/28/1994 | US5323983 Cassettee rewinding apparatus | 
| 06/23/1994 | DE4342459A1 Information search appts. for audio magnetic tape cassette equipment | 
| 06/23/1994 | DE4311884A1 Magnetic tape digital data recording appts. | 
| 06/22/1994 | EP0602998A2 Tape recorder cassette loading | 
| 06/22/1994 | EP0602626A2 System for feeding tape | 
| 06/22/1994 | EP0602581A2 Recording and reproducing apparatus for data storage and/or audio | 
| 06/22/1994 | EP0602571A2 Magnetic recording and/or reproducing apparatus | 
| 06/22/1994 | EP0602469A2 Recording method on magnetic tape with slant tracks | 
| 06/22/1994 | CN1088343A Method for the recording and reproducing of data | 
| 06/22/1994 | CN1088340A Housing apparatus of a tape recordes | 
| 06/22/1994 | CN1088178A Fluid transport system for transporting articles | 
| 06/21/1994 | US5323370 Children's music player with control lockout | 
| 06/21/1994 | US5323327 In a storage system | 
| 06/21/1994 | US5323281 Cassette holder of a tape recorder | 
| 06/21/1994 | US5323280 Three point reference system for a cartridge in a tape drive | 
| 06/21/1994 | US5323279 Magnetic tape driving apparatus with capstan rotating at different speeds | 
| 06/21/1994 | US5323277 Sound recording apparatus | 
| 06/21/1994 | US5323276 Error removal method for a multi-track tape recorder system | 
| 06/21/1994 | US5323244 Recording and reproducing apparatus | 
| 06/21/1994 | US5323243 Method for continuously recording on a selected tape in a double deck video cassette recorder | 
| 06/21/1994 | US5323096 Servomotor control device using servomotor rotation speed extrapolation | 
| 06/15/1994 | EP0601963A2 System for recording/reproducing both digital and analog signals | 
| 06/15/1994 | EP0601358A2 Door assembly for cassette autoloader | 
| 06/15/1994 | EP0601247A1 Picker apparatus | 
| 06/15/1994 | CN1088017A Shutter-type tape cassette | 
| 06/15/1994 | CN1088016A Playback, follow reading method and control device of double cassette deck recorder | 
| 06/15/1994 | CN1025085C Brake releasing mechanism of duplex tape recorder | 
| 06/14/1994 | US5321674 Program sample introduction method | 
| 06/14/1994 | US5321671 Radio receiver with tape deck having interrupt capability | 
| 06/14/1994 | US5321643 Digital comb filter | 
| 06/14/1994 | US5321567 Tape loading mechanism for a rotating drum and cassette tape recording and reproducing apparatus | 
| 06/14/1994 | US5321566 Magnetic tape threading and transport apparatus including a sensor for controlling air bearing block movement | 
| 06/14/1994 | US5321565 Recording/reproducing apparatus having plural sliding chassis for compact configuration | 
| 06/14/1994 | US5321557 Magnetic recording and reproducing apparatus having multiple magnetic heads | 
| 06/14/1994 | US5321463 Linear time counter indicating tape running amount | 
| 06/14/1994 | US5319991 Motor coupling with angular compliance | 
| 06/13/1994 | EP0619713A4 High-density storage rack system for magnetic data storage tape cartridges. | 
| 06/09/1994 | WO1994012982A1 Circuit for detecting unrecorded portion of recording medium | 
| 06/09/1994 | WO1994012980A1 Apparatus for controlling an automated cassette library | 
| 06/09/1994 | WO1994012979A1 Automated cassette library apparatus | 
| 06/09/1994 | WO1994012978A1 Automated cassette library system | 
| 06/09/1994 | DE4341116A1 System und Verfahren zur automatischen Einstellung von Rundfunkkanälen System and method for automatic adjustment of broadcast channels | 
| 06/09/1994 | DE4340820A1 Tape run setting arrangement for VTR - has clamp arm rotating on capstan shaft using rotary drive force transmitted from gear wheel, and tape pick=up arm | 
| 06/09/1994 | DE4240474A1 Helical scan digital data VCR - monitors actual tape position and speed for use by processor to initiate changeover at correct point for playback at different speed | 
| 06/09/1994 | DE4240443A1 Automatically setting tracking position in helical scan video recorder - using horizontal synchronisation signal in PLL with VCO and sampling peak regulating voltage for each half frame | 
| 06/08/1994 | EP0600704A2 Cassette accommodating type electronic equipment | 
| 06/08/1994 | EP0600624A1 Duty discrimination circuit | 
| 06/08/1994 | EP0600496A2 A digital signal recording and reproducing apparatus | 
| 06/08/1994 | EP0600495A2 Apparatus for recording and reproducing digital video signal | 
| 06/08/1994 | EP0600493A2 A digital signal recording and reproducing apparatus | 
| 06/08/1994 | EP0600467A2 A digital signal recording and reproducing apparatus | 
| 06/08/1994 | EP0600257A2 Rotary head device | 
| 06/08/1994 | EP0600224A1 Magnetic recording apparatus and reproducing apparatus | 
| 06/08/1994 | EP0600006A1 Program directory for a video tape cassette | 
| 06/08/1994 | EP0599919A1 Digital data tape storage system | 
| 06/08/1994 | EP0599853A1 A helical scan magnetic tape recorder | 
| 06/08/1994 | EP0599838A1 Video transcript retriever | 
| 06/08/1994 | EP0432252B1 Zero clearance coupler for connecting a driving member to a splined hub | 
| 06/08/1994 | CN2168318Y Diskette protective cover with writing protective device of operation indicating | 
| 06/08/1994 | CN1087741A Tape rewinding device for magnetic recording and reproducing apparatus | 
| 06/07/1994 | US5319628 Device for recording an information signal and a related auxiliary signal | 
| 06/07/1994 | US5319620 Pocket dictation machine having a remote control device | 
| 06/07/1994 | US5319506 Tape recording and/or reproducing apparatus with ultrasonically vibrated tape guides | 
| 06/07/1994 | US5319505 TOC recording/reproducing device |