| 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) |
|---|
| 05/17/2000 | CN1052553C Push up device for disc component |
| 05/16/2000 | US6064644 Optical recording medium having particular arrangement of prepits and manufacturing method thereof |
| 05/16/2000 | US6064545 Recording and/or reproducing system including a magnetic-tape cassette engageable by a tape pull-out element positioned by a movable holder |
| 05/16/2000 | US6064544 Information medium conveying method and apparatus |
| 05/16/2000 | US6064543 Magnetic tape library apparatus including magnetic cartridge rotatable table |
| 05/16/2000 | US6064537 Disk drive with fault detector for erase heads |
| 05/16/2000 | US6062500 High speed reel |
| 05/10/2000 | EP0999547A1 Method and apparatus for active head mode control |
| 05/10/2000 | EP0999545A2 Picker shipping lock mechanism |
| 05/10/2000 | EP0878002B1 Dynamically programmable magneto-resistive head write and read bias currents |
| 05/10/2000 | EP0791218B1 Tape support system for arcuate scan rotating head |
| 05/10/2000 | EP0740831B1 Disc-like record carrier, recording and/or reading apparatus for recording/reading information in the record carrier |
| 05/10/2000 | CN1252597A Device for turning direction mode in tape broadcasting machine |
| 05/10/2000 | CN1252596A Information recording device and information recording system |
| 05/09/2000 | US6061402 Methods and apparatus for efficiently decoding bi-directionally coded image data |
| 05/09/2000 | US6061321 Deck lock mechanism and library apparatus |
| 05/09/2000 | US6061308 Optical disk reproducing apparatus and optical disk reproducing method capable of reproducing information recorded on head portion of each track |
| 05/09/2000 | US6061214 Tape cassettes |
| 05/09/2000 | US6061203 Device for opening lids of varying sized tape cassettes in a magnetic recording and reproducing apparatus |
| 05/09/2000 | US6061199 Method and arrangement for servoing and formatting magnetic recording tape |
| 05/09/2000 | US6061196 System for recording and/or reproducing information medium for use in the system, and magnetic write head and arrangement for formatting the medium |
| 05/09/2000 | US6059212 Tape moving mechanism using a direct drive motor |
| 05/04/2000 | WO2000025311A1 Receiver and magazine assembly for storage library system |
| 05/03/2000 | EP0997896A2 Mail slot data cartridge exchange system for use with a data storage system |
| 05/03/2000 | EP0997895A2 Information recording apparatus and information recording system thereof |
| 05/03/2000 | EP0819307B1 Audio and video data recording and reproducing apparatus and method thereof |
| 05/03/2000 | CN1252153A Recording and reproduction of information signal in short play and long play mode |
| 05/03/2000 | CN1052092C Method for determining reproduction position of reproduction device |
| 05/02/2000 | US6058337 Apparatus for automatically conveying cartridges |
| 05/02/2000 | US6058242 Apparatus for performing programmed recording using broadcast program data and method therefor in a two-tuner system |
| 05/02/2000 | US6058238 Identifier generation and remote programming for individually addressable video cassette recorders |
| 05/02/2000 | US6058237 Signal processing device enabling immediate recording of a broadcast signal |
| 05/02/2000 | US6058096 Reproducing apparatus for recording medium |
| 05/02/2000 | US6058092 Optical tape drive that includes redundant optical heads to perform failure recovery |
| 05/02/2000 | US6058081 Optical drive system having servomotor operated relative to maximum quad sum signal |
| 05/02/2000 | US6057993 Lifter device for magnetic tape cartridge |
| 05/02/2000 | US6057980 Cartridge loading method and apparatus |
| 05/02/2000 | US6057979 Magnetic tape cassette with fail-safe inserting apparatus |
| 05/02/2000 | US6057973 Method of seeking to tape segment without the use of inter-segment gap |
| 04/27/2000 | WO2000024000A1 Ejection knob portion of a car audio having a detachable control panel |
| 04/27/2000 | WO2000023992A2 Variable speed recording method and apparatus for a magnetic tape drive |
| 04/27/2000 | WO2000023988A2 Overscan helical scan head for non-tracking tape subsystems reading at up to 1x speed and methods for simulation of same |
| 04/27/2000 | WO2000000974A3 Recording device having detection means for the detection of additional information in reception data |
| 04/27/2000 | WO2000000973A3 Recording and reproducing device for multiple-speed reproduction |
| 04/26/2000 | EP0996125A1 Control apparatus and method for scanning and/or reproducing a medium |
| 04/26/2000 | EP0995192A1 Copy protection system and method for optical disks and a copy protected optical disk |
| 04/26/2000 | EP0755606B1 Digital vcr with trick play image control |
| 04/26/2000 | CN1251458A Reading-writing head assembly with multiple magnetic track guided by integrated magnetic tape |
| 04/26/2000 | CN1051861C Rotative magnetic head |
| 04/25/2000 | US6055358 Apparatus for recording and reproducing video and audio signals in either analog or digital form |
| 04/25/2000 | US6055356 Tracking control method and apparatus for video recorder/player |
| 04/25/2000 | CA2166137C Film analyzer |
| 04/23/2000 | CA2287153A1 A method and apparatus for controlling the scrolling and/or reading of a medium |
| 04/20/2000 | DE19940225A1 Magnetic tape recording device, such as a video cassette recorder (VCR), for recording a video signal, uses storage circuit to store input video signal when normal recording is interrupted |
| 04/20/2000 | DE19846878A1 Kopfanordnung zur Multispur-Aufzeichnung mit integrierter Bandführung Head assembly for multi-track recording with integrated tape guide |
| 04/19/2000 | EP0994479A2 Tape cartridge lockout system |
| 04/19/2000 | EP0994471A2 Head arrangement for multitrack recording with integrated tape guidance |
| 04/19/2000 | CN1251196A Recording and reproduction of a first signal with first bitrate and a second information signal with a second bitrate larger than the first bitrate |
| 04/19/2000 | CN1051627C Magnetic head unit |
| 04/18/2000 | US6052342 Reproducing apparatus for recorded medium |
| 04/18/2000 | US6052254 Two-part rotatable cover apparatus for tape cassette with lock mechanism |
| 04/18/2000 | US6052253 Dual format tape drive |
| 04/18/2000 | US6052247 Apparatus for and method of recording information signals intermittently in a first portion of a record carrier and continuously in a second portion of the record carrier |
| 04/18/2000 | US6052242 Recording apparatus with copy control based on copies made and allowed to be made |
| 04/18/2000 | US6052241 Method and apparatus for minimizing erasure errors during information recording/reproducing |
| 04/18/2000 | US6051799 Apparatus having an improved push-button construction |
| 04/18/2000 | US6050515 Magnetic tape wind-up device |
| 04/18/2000 | US6050514 Tape block and take-up reel assembly for a magnetic tape transport system |
| 04/13/2000 | DE19948596A1 End of tape detector for video cassette, has optoelectronic sensing |
| 04/13/2000 | DE19948071A1 Tape guide mechanism for video tape recording system has simple post with edge contact |
| 04/12/2000 | EP0993189A2 Audio video recording and reproducing system |
| 04/11/2000 | US6049848 System and method for performing high-speed tape positioning operations |
| 04/11/2000 | US6049653 IR led assembly for VCR control of a cable converter unit |
| 04/11/2000 | US6049182 Motor speed control device |
| 04/11/2000 | US6047919 Attachment structure onto tape reel of tape body, attachment method thereof, deforming apparatus for tape body, and tape cassette |
| 04/11/2000 | CA2049521C Television program recording and reproducing system |
| 04/11/2000 | CA2034262C Timer reservation recording system |
| 04/06/2000 | WO2000019430A1 Latent irradiance discrimination method and marker system for cartridgeless data storage disks |
| 04/06/2000 | WO2000019423A1 Retention array feature for a magazine of a storage library system |
| 04/06/2000 | DE19947366A1 Video tape recorder has pivoted mechanism with screw for adjusting distance tape moves from cylinder head to control head |
| 04/05/2000 | EP0991071A2 Recording medium and tape drive device suitable for the same |
| 04/05/2000 | EP0991064A2 Rotary head |
| 04/05/2000 | EP0990611A2 Winding or spooling films and tapes |
| 04/05/2000 | EP0728335A4 Mass data storage library |
| 04/05/2000 | EP0710391B1 Rotating tape edge guide |
| 04/05/2000 | EP0628196B1 Data recording system having unique end-of-recording and start-of-recording format indicators |
| 04/05/2000 | EP0548286B1 System and process for controlling a video recording machine |
| 04/05/2000 | CN1249517A System for insertion of additional information in audio data |
| 04/05/2000 | CN1249503A Rotary magnetic head |
| 04/05/2000 | CN1051182C Device for controlling speed of rotating DC motor |
| 04/04/2000 | US6046880 Device for blocking insertion of undersized objects |
| 04/04/2000 | US6045086 Method and apparatus for improved tape packing |
| 04/04/2000 | US6045080 Belt tension varying apparatus for portable audio logic deck |
| 04/04/2000 | US6045041 Cassette managing system |
| 03/30/2000 | WO2000017880A1 Recording medium device containing recording medium and recording / reproducing device |
| 03/30/2000 | WO2000017869A1 Import/export mechanism in a front loading data media library |
| 03/30/2000 | WO2000017859A1 Noise suppression for low bitrate speech coder |
| 03/30/2000 | WO2000017855A1 Noise suppression for low bitrate speech coder |
| 03/30/2000 | DE19946499A1 Magnetic recording and reproduction equipment, especially a video tape recorder, has controller for varying tape tension applied depending on type of tape detected by plate detector |
| 03/30/2000 | CA2344695A1 Noise suppression for low bitrate speech coder |