Patents
Patents for G11B 23 - Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus (25,121)
05/1997
05/27/1997US5632375 Combined functional toy and cassette holder
05/22/1997WO1997018563A1 Removable cartridge disk drive for receiving a cartridge and method of inserting the cartridge
05/22/1997WO1997018553A1 Removable cartridge disk drive with angularly inserted cartridges
05/21/1997CN1150307A Recording medium urging pad
05/21/1997CN1150306A Tape cassette
05/21/1997CN1150305A Tape cassette
05/20/1997US5631792 Triangle-shaped movable shutter for data storage diskette cartridge
05/20/1997US5631791 Disk cartridge and method of producing the same
05/20/1997US5631790 Energy absorbing video cassette
05/20/1997US5631784 Recording and reproducing apparatus and method of dubbing for record medium cassette
05/20/1997US5630560 Tape cassette
05/20/1997US5630508 Container for holding flat, thin objects
05/15/1997WO1997017703A1 Information recording and reproducing apparatus
05/15/1997WO1997017702A1 Lightweight video cassette cartridge
05/15/1997WO1997017273A1 Holder
05/15/1997WO1997010596A3 A cleaning device for cleaning components of a video unit
05/15/1997DE19646432A1 Injection moulding of e.g. carbonate] optical data disks in multiple cavities without pre-drying plastic
05/15/1997CA2236935A1 Lightweight video cassette cartridge
05/14/1997EP0773547A2 Tape cassette
05/14/1997EP0773546A2 Tape cassette
05/14/1997EP0772877A2 Magnetic-tape cassette with a tape-pressure device, tape pressure device with a pressure pad for such a cassette, and pressure pad for such a tape-pressure device
05/14/1997EP0772875A1 Process for manufacturing optical data storage disk stamper
05/13/1997US5629823 Magnetic disk cartridge
05/13/1997US5629822 Tape cassette and method of manufacturing a tape cassette
05/13/1997US5629820 Structure for supporting head suspension of actuator of magnetic disk drive
05/13/1997US5629819 Floppy disk assembly having storage-capacity discrimination means
05/13/1997US5629817 Cassette loading apparatus having a cassette holder and a pair of sliders which are shorter than the cassette holder in one direction
05/13/1997US5629044 Compact disc coating and handling system
05/13/1997US5628468 Optical tape cassette
05/13/1997US5628414 Visual display rack apparatus
05/13/1997US5628399 Indicating CD case insert
05/07/1997EP0772197A2 Tape cassette and metal mold device for molding tape cassette halves
05/07/1997EP0772196A2 Disc cartridge
05/07/1997EP0679283A4 An erasable product.
05/06/1997US5627895 Electronic device for detecting selected visually perceptible indication information on an information storage medium for security comparison
05/06/1997US5627707 Disk cartridge with a stop wall to engage a shutter plate projection and at least one support located between the stop wall and a cartridge side edge
05/06/1997US5627706 Cassette half having multi-layer molded construction
05/06/1997US5627699 Magnetic disk unit
05/06/1997US5626305 Tape cassette having ribs and window
05/02/1997EP0771004A1 Disc cartridge
05/02/1997EP0770994A2 Lens-cleaning disc
05/02/1997EP0700569B1 Process and device for recognising tape cassettes of different playing times
05/02/1997EP0636270B1 Magnetic tape cartridge having self docking leader block
05/02/1997EP0516125B1 Disk apparatus
05/01/1997WO1997015925A1 Structure to limit edge creasing in a scatter-wound cartridge
05/01/1997WO1997015864A1 Method and device for the operation of reading and/or writing means of magnetically coded information, and cleaning tape therefor
05/01/1997WO1997015511A1 Storing system for compact discs
05/01/1997CA2235779A1 Storing system for compact discs
04/1997
04/30/1997DE19644519A1 Cassette with flexible data carrier disc
04/30/1997CN1148901A Tape guides for data cartridges
04/30/1997CN1148900A Device for handling multiple size information storage media cartridges and cartridges thereof
04/30/1997CN1148898A Structure for optical disk, and method and device for mfg. it
04/30/1997CN1148714A Relay terminal assembly
04/29/1997US5625570 Method and system for inserting individualized audio segments into prerecorded video media
04/29/1997US5625517 Apparatus for reading and/or displaying information obtained from a memory device or a terminal board device of a recording medium cassette
04/29/1997US5625516 Tape end detection mechanism for tape cassette
04/29/1997US5625512 Air bearing slider deflection apparatus and method for fabricating same
04/29/1997US5624584 Process for reducing disk deformation of holder arm of data recording device
04/29/1997US5624169 Modular suspended media rack
04/23/1997EP0769782A2 Magnetic disk drive
04/23/1997EP0769186A1 Winding hub for tape-like information carriers
04/23/1997EP0769185A1 Belt-driven data cartridge with pack belt
04/23/1997EP0769072A1 Coated magnetic tape cassette spring
04/23/1997EP0500044B1 Method and apparatus for recording information
04/23/1997CN2253036Y Casket chip storage case with positioned automatic ejecting cover
04/23/1997CN1148248A Tape cartridge having rotation detection unit drive roll
04/22/1997US5622816 Direct to stamper/mother optical disk mastering
04/22/1997US5622326 Dustproofing rib structure of tape cassette with lid
04/22/1997US5622325 Reel lock mechanism for locking tape reels in a tape cassette
04/22/1997US5622272 Adjustable angle wall mounted rack
04/22/1997US5622260 Support for tape pancakes
04/17/1997WO1997014151A1 Multimedia optical disc corresponding to different rating systems of different countries, and method and apparatus for reproduction
04/17/1997WO1997014146A1 Optical disk, bar code formation method for optical disk, optical disk reproduction apparatus, and marking method, laser marking method for optical disk, and method of optical disk production
04/17/1997WO1997014144A1 Optical disk, optical recorder, optical reproducing device, encrypted communication system, and authorizing system for use of program
04/17/1997WO1997013945A1 Security container
04/17/1997WO1997013703A1 Film reel container with integral air circulation mechanism
04/17/1997DE19539725C1 Verfahren und Vorrichtung zum Betrieb einer Lese- und/oder Schreibeinrichtung magnetisch codierter Informationen und Reinigungsband hierfür Method and apparatus for operating a reading and / or writing means magnetically encoded information and cleaning tape therefor
04/16/1997EP0768666A2 Clamping apparatus for imprinting disk-shaped information media
04/16/1997EP0768665A1 Disc cartridge
04/16/1997EP0768664A1 Disc cartridge
04/16/1997EP0768663A1 Disc cartridge and indication label for the same
04/16/1997EP0768662A1 Disc cartridge
04/16/1997EP0768647A1 Optical disk and optical disk reproduction apparatus
04/16/1997EP0767958A1 Data cartridge with magnetic tape markers
04/16/1997EP0767955A1 Tape guide module for a data cartridge
04/16/1997EP0767951A1 Arcuate scanning head assembly and tape cartridge therefor
04/16/1997CN2252383Y Integrated store optical disk box
04/16/1997CN1147673A Tape cassette with improved tape-detecting optical path
04/15/1997US5621597 Disc cartridge
04/15/1997US5621579 Method for selectively playing back programs recorded on a video tape
04/15/1997US5620547 Method of manufacturing a disk cassette shutter
04/10/1997WO1997013249A1 Data storage device with baseplate for modified thrust surface drag
04/09/1997EP0767459A1 Recording/reproducing apparatus, magnetic head and tape cartridge
04/09/1997EP0767457A2 Magneto-optical recording device
04/09/1997EP0766864A1 Marking of optical disc for customized identification
04/09/1997EP0713599B1 Disc clamp and spacer
04/09/1997CN1147234A Flat box system with multiple view optics
04/08/1997US5619391 Disc cartridge with opposing sets of crossed ribs directly pressing wiping members into contact with both sides of disc
04/08/1997US5618005 Coaxial reel tape cartridge with reduced tape forces
04/03/1997WO1997012365A1 Packaging comprising a message transmission means, and board for supporting said means