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) |
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09/22/1996 | CA2158090A1 Tape cassette having an improved tape detection optical path |
09/19/1996 | WO1996028820A1 Read/write protect scheme for a disk cartridge and drive |
09/19/1996 | WO1996028819A1 Structure for optical disk, and method and device for manufacturing it |
09/19/1996 | WO1996028811A1 Disk drive system and removable disk cartridge adapted for downward compatibility |
09/18/1996 | EP0732691A1 Optical disk structure, method of manufacturing the same, and apparatus for manufacturing the same |
09/18/1996 | EP0648368B1 Recording and time-delayed playback apparatus as for magnetic tape |
09/18/1996 | EP0608358B1 Optical data storage disc |
09/18/1996 | EP0446261B1 Improved disc unit |
09/18/1996 | CN1131323A Disk medium drive apparatus equipped with display function and display method for the same |
09/18/1996 | CN1131314A Optical recording medium |
09/17/1996 | US5557484 Media differentiation and retrieval system |
09/17/1996 | US5556051 Tape cartridge having a front lid with a covering wall |
09/17/1996 | CA2095168C Tape cassette with tape cleaners |
09/12/1996 | DE19503523A1 Audio tape cassette safety device |
09/11/1996 | EP0731454A1 Optical recording method, optical recording apparatus and optical recording medium |
09/11/1996 | CN2235149Y Video recorder tape holding box adapter |
09/10/1996 | US5555141 Apparatus for electrically detecting starting/ending portions of a tape |
09/04/1996 | EP0729897A1 Storage and safety device for article being stored |
09/04/1996 | EP0729632A1 System for information storage and/or reproduction and cassette for information storage and/or reproduction |
09/04/1996 | EP0729631A1 System for information storage and/or reproduction, cassette for information storage, apparatus for information storage and/or reproduction on/from a tape in a cassette |
09/04/1996 | EP0533762B1 Tape cartridge holder |
09/04/1996 | CN1130274A Apparatus and method for reading film information for cartridge |
09/03/1996 | US5552950 Direct access storage device with magneto-resistive transducing head apparatus and a common read return signal line |
09/03/1996 | US5552941 Method of recording/reproducing digital data including recording region allocation |
09/03/1996 | US5551568 Stacking device for containers |
09/03/1996 | US5551139 Shear clamping method |
08/28/1996 | EP0728356A1 High wall disk clamp design |
08/28/1996 | CN1129839A Disc reproduction apparatus having disc change function |
08/28/1996 | CN1032670C Improved leader block for magnetic tape cartridge |
08/27/1996 | US5550687 Magnetic disk drive capable of reducing distortions of disks |
08/27/1996 | US5549952 Optical information medium and method for printing on the surface of the medium |
08/27/1996 | US5549434 Cassette feed system and method |
08/27/1996 | US5549256 Continuous feed and discharge flow through cassette loading apparatus |
08/27/1996 | US5549198 Multipack for recording media in tape form wound onto hubs |
08/22/1996 | WO1996025737A1 Retroreflective marker for data storage cartridge |
08/22/1996 | WO1996018749A3 Hard disk drive components and methods of making same |
08/22/1996 | CA2212848A1 Retroreflective marker for data storage cartridge |
08/21/1996 | EP0727783A2 Disk cartridge with shutter and stock roll therefor |
08/21/1996 | EP0727778A1 Apparatus for printing recording media or supports in the form of discs |
08/21/1996 | EP0727775A2 Optical disc apparatus |
08/21/1996 | CN1129489A Recording master and optically-readable data carrier derived thereof |
08/20/1996 | US5548577 For supporting an information carrier disc for rotation |
08/20/1996 | US5548571 Method and apparatus for identifying data storage disks |
08/20/1996 | US5548460 Tape cassette having an escape slot arrangement |
08/20/1996 | US5548454 Information recording disk, its production method and recording apparatus |
08/20/1996 | US5547146 Apparatus for winding a magnetic tape on a flanged reel |
08/20/1996 | US5547142 Tape cassette with internal tape cleaning and locking |
08/15/1996 | WO1996024934A1 Compact disc locking apparatus |
08/15/1996 | WO1996024930A1 Tape cartridge with increased storage capacity |
08/15/1996 | WO1996018748A3 Computer disk substrate, the process for making same, and the material made therefrom |
08/14/1996 | EP0726573A2 Data storage disk and cartridge |
08/14/1996 | EP0726016A1 System and method for disk software publishers to control disk distribution |
08/14/1996 | CN2233112Y High effective restoring device for data magnetic tape |
08/14/1996 | CN1128890A Cassetle magnetic tape struclure with its cover |
08/13/1996 | US5546462 Method and apparatus for fingerprinting and authenticating various magnetic media |
08/13/1996 | US5546376 Shutter locking mechanism for a miniature compact disk cartridge or the like and a method of manufacturing the same |
08/13/1996 | US5546337 Method and apparatus for storing data using spin-polarized electrons |
08/13/1996 | US5546257 Protection and cleaning device for a disk drive |
08/13/1996 | US5544834 Video tape cassette |
08/13/1996 | US5544748 Video case and method of manufacturing |
08/13/1996 | US5544741 Flat box system with edge view optics |
08/08/1996 | WO1996023594A1 Compact disc coating and handling system |
08/07/1996 | EP0725387A2 Magnetic head producing method |
08/07/1996 | EP0725378A1 Reusable self-adhesive label |
08/07/1996 | EP0725162A2 A pallet for holding an information recording medium, a process for producing an information recording medium employing the same, and an apparatus for the process |
08/07/1996 | EP0683747A4 Printable diskette envelope form. |
08/07/1996 | CN2232615Y Protection container for laser disc |
08/06/1996 | US5543993 Door opening mechanism for magnetic tape cartridge with tension control |
08/06/1996 | US5543992 Tape cartridge with increased storage capacity |
08/06/1996 | US5543991 Tape cassette having a rear cover composed of two pieces of plates rotatably connected to each other |
08/06/1996 | US5543022 Disc-handling apparatus |
08/06/1996 | US5543001 Method for the placement of self-adhesive labels on compact disks |
08/06/1996 | US5542621 Tape cassette |
08/06/1996 | US5542550 Storage rack for holding articles in a cantilever fashion |
08/06/1996 | CA2134676C Composite tape cassette |
08/06/1996 | CA2084959C Compact disc storage package |
08/01/1996 | WO1996023304A1 Plastic box or box element, in particular for a compact disc |
08/01/1996 | DE19545500A1 Archive or WORM-disc with permanent write protect |
07/31/1996 | CN2232156Y Portable CD box |
07/30/1996 | US5541910 Optical disk substrate and optical disk using the same |
07/30/1996 | US5541904 CD-ROM with machine-readable I.D. code |
07/30/1996 | US5541903 System for accessing a disc drive with defect information |
07/30/1996 | US5541797 High density recording |
07/30/1996 | US5541796 Cassette case board and release part for recording medium cassette |
07/30/1996 | US5541795 Tape cassette having an open/close mechanism |
07/30/1996 | US5541794 Magnetic tape recording head cleaning apparatus |
07/30/1996 | US5541737 Apparatus and method for recording and reproducing a digital video and audio signal |
07/30/1996 | US5540399 Tape cassette |
07/30/1996 | US5540328 Containing case for containing a disk-like recording medium |
07/25/1996 | WO1996022603A1 Winding device for two part cassettes |
07/25/1996 | WO1996022602A1 Lightweight video cassette cartridge |
07/25/1996 | WO1996022601A1 Method and structure for fitting tape member to reel, tape deforming device and tape cassette |
07/25/1996 | WO1996022598A1 Optically readable thin film digital data storage medium and playback adaptor |
07/25/1996 | WO1996022405A1 Disc-handling apparatus |
07/24/1996 | EP0723266A2 Optically readable thin film digital data storage medium and playback adaptor |
07/24/1996 | EP0723265A1 Disc clamping system for a hard disc drive |
07/24/1996 | EP0722606A1 Removable cartridge disk drive with a 1.8 inch form factor |
07/24/1996 | EP0722605A1 Apparatus for cooperation with an information carrier in a cassette |
07/24/1996 | CN1127566A Magnetic tape recording head cleaning apparatus |
07/24/1996 | CN1127406A Optically readable thin film digital data storage medium and playback adaptor |