Patents
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)
08/2001
08/08/2001EP1122545A1 Audio device in a motor vehicle
08/08/2001EP0831480B1 Data processing apparatus and methods
08/08/2001CN2442362Y Intelligent core for recording and playing equipment
08/08/2001CN1307698A Readable indelible mark on storage media
08/08/2001CN1307335A Vibrating balancer
08/07/2001US6272285 Digital/analog compatible video tape recorder
08/07/2001US6272280 Apparatus for reproducing image data from a tape-shaped recording medium
08/07/2001US6271993 Mode discriminating method and apparatus for controlling the switching of operating modes of a mechanism
08/07/2001US6271983 Rotary access port for automated tape library
08/07/2001US6271982 Automated precision cassette handling system
08/07/2001US6270031 Tape transport with cam guides
08/02/2001WO2001056025A1 Adjustable pass-through port
08/02/2001US20010010666 Optical disc
08/02/2001US20010010665 Optical disc
08/02/2001US20010010606 Cartridge for cleaning feeder belt and library apparatus
08/02/2001US20010010523 Audiovisual information management system
08/01/2001EP1120786A1 Technique for eliminating end-of-travel dead space in media autochangers
08/01/2001EP1119856A1 Latent irradiance discrimination method and marker system for cartridgeless data storage disks
08/01/2001EP1119849A1 Reproducing device with automatic change-over between trick-play speeds
08/01/2001CN2441209Y Logic core for magnetic taper player
07/2001
07/31/2001US6269422 System and method for retrieving tape statistical data
07/31/2001US6269411 System for enabling stacking of autochanger modules
07/31/2001US6267325 Tape support
07/26/2001WO2001054264A1 Motor intermittent drive controller
07/26/2001US20010009482 Rotary magnetic head apparatus
07/25/2001EP1118989A1 Signal processing method for magnetic recording/reproducing device and mode switch
07/25/2001EP1118079A1 Recording and/or reproducing device having a take-up reel with length-adjustment means for the length of a pull-out tape
07/25/2001EP0791216B1 Tape support system for arcuate scan rotating head
07/25/2001EP0702823B1 Apparatus and method for distorted track data recovery
07/25/2001CN1305631A Data storage tape cartridge with misinsertion notch
07/24/2001US6266317 Libraries for accommodating cartridge storage media
07/24/2001US6266316 Automatic splaying picker finger
07/24/2001US6266306 Analog to digital converter and assembly for use in optical drive system to normalize servo error signals and multiplex reference voltage inputs and digital outputs
07/24/2001US6266211 Latent illuminance discrimination marker for data storage cartridges
07/24/2001US6266206 Cassette slant insertion preventing stopper for cassette type recording/reproducing apparatus
07/24/2001US6266204 Tracking controller for a tape-like recording medium
07/24/2001US6265982 Method and system for monitoring vibration of robots in an automated storage library
07/24/2001US6264107 Latent illuminance discrimination marker system for authenticating articles
07/19/2001WO2001052254A1 Electronic equipment, recording medium and method for varying playback speed of images and/or sound
07/19/2001WO2001052253A2 Library service port
07/19/2001WO2001052243A1 Method and apparatus for presenting both sides of a media to a read/write head in a storage device
07/19/2001US20010008573 Device and method for controlling tape travelling speed and medium for recording its control program
07/19/2001US20010008473 Cartridge handling system having shaped cartridge storage configuration
07/19/2001US20010008472 Library apparatus having pressing device for correcting alignment of a leader block on a cartridge tape
07/19/2001DE10101940A1 Tape velocity control device calculates pulse interval ratio between supply and take-up reel rotation signals and compares stored ratio with calculated ratio
07/19/2001CA2366331A1 Electronic equipment, recording medium and method for varying playback speed of images and/or sound
07/18/2001EP1117097A2 Magnetic tape recording/reproducing apparatus
07/18/2001EP1117092A2 Information storage medium and method of using same; tape library; method and system for aligning a head with a storage medium; data storage device and media drive; magnetic recording tape; tape drive
07/18/2001EP1116227A1 Import/export mechanism in a front loading data media library
07/18/2001EP1116224A1 Noise suppression for low bitrate speech coder
07/18/2001CN1068751C 电视接收机 TV receiver
07/18/2001CN1068735C Velocity control apparatus adopting absolute angular position for rotating motor
07/17/2001US6263151 Recording/reproducing apparatus and reproducing apparatus
07/17/2001US6263148 Variable-mode information signal reproduction apparatus with tracking control
07/17/2001US6262968 Optical information processing apparatus
07/17/2001US6262863 Automated storage library with rail mechanism providing flexible robot access
07/17/2001US6262862 Hand closing mechanism for library apparatus
07/17/2001US6262770 Methods and apparatus for decoding high and standard definition images and for decoding digital data representing images at less than the image's full resolution
07/12/2001WO2001018804B1 Disk drive with multiple heads for reduced track access time
07/12/2001US20010007518 Compact tape drive for reading and writing data on single reel magnetic tape cartridges
07/12/2001US20010007201 Method of adjusting height of magnetic head
07/12/2001US20010007170 Method of making a batch fabricated servo write head
07/11/2001EP1115115A2 Magnetic tape cassette, guide roller, and a method of manufacturing a guide roller
07/11/2001CN1303066A Data storage bank possessing high efficiency card disk ejection
07/11/2001CN1068451C Fast winding converting device of tape recorder
07/11/2001CN1068449C Magnetic head position detector for magnetic tape recording equipment
07/10/2001US6260006 System and method for multi-volume tape library
07/10/2001US6259580 Cartridge handling system having curvilinear cartridge storage configuration
07/10/2001US6259579 Picker indexing and multimedia cartridge referencing spring
07/10/2001US6259578 Automatic cartridge feeder with priority slot
07/10/2001US6259575 Readable indelible mark on storage media
07/10/2001US6257515 Magnetic recording and reproducing apparatus detecting end of tape by counting motor signals per supply-reel revolution
07/10/2001US6257514 Guiding assembly for protecting a magnetic tape head
07/05/2001WO2001048754A1 Recorder
07/05/2001US20010006472 Data read/write unit capable of adjusting the transmission speed of read/write data
07/05/2001US20010006437 Optical servo system for a tape drive
07/05/2001DE10061453A1 Remote control for video tape recorder, generates additional coded instruction signal on simultaneous operation of a function key and a digit key to specify pertinent reading start position or speed
07/04/2001EP1113441A2 Search mode for a D-VHS recorder
07/04/2001EP1113436A2 Digital signal recording device and playback device
07/04/2001EP1112571A1 Apparatus for writing and/or reading information
07/04/2001EP0791217B1 Arcuate scan read/write assembly with encoded signal transmission through a rotary transformer
07/04/2001CN1302435A Tape running drive device and tape recording and/or reproducing device
07/03/2001US6256169 Operation mode detection device of magnetic recording and reproducing apparatus
07/03/2001US6256167 Magnetic recording/reproduction apparatus having a mechanism for pulling a magnetic tape out of a cassette
07/03/2001US6256166 Tape cassette for cleaning VCR heads and transport components
07/03/2001US6254024 Rotational load applying mechanism for a tape recorder
06/2001
06/28/2001US20010005293 Floppy disk drive and frame structure therefor
06/28/2001DE19963189A1 Suchlauf für einen D-VHS Recorder Search for a D-VHS recorder
06/28/2001DE10031745A1 Driving device for autologic drive has head base which contacts to cam path of mode cam path wheel, selectively engaged with friction wheel and connected to reed switch, to vertically move head
06/27/2001EP1111912A1 A television schedule system
06/27/2001EP1111590A2 Head drum for a magnetic tape recorder
06/27/2001EP1110389A1 Recording device with a record-prepared mode for recording digital data
06/27/2001CN1301021A Tape carriage
06/27/2001CN1067793C Magnetic recording/replaying equipment with tape-guiding drum positioning mechanism
06/26/2001US6252739 Compliant read and write head cleaner
06/26/2001US6252630 Receiver and receiving method
06/21/2001US20010004093 Magnetic tape apparatus
06/21/2001US20010004092 Threading apparatus for magnetic tape
06/21/2001DE10030288A1 Motor coupling of car audio tape player, has motor pulley on rear surface of which projections and recesses are formed
06/20/2001CN1300063A Driving device for cabin-type logical tape transport
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