| 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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| 06/03/1998 | EP0602251B1 Printing system and cassette printed by said system |
| 06/03/1998 | CN1183685A Encryption decoding method. record reproduction device and record medium |
| 06/03/1998 | CN1183619A Cassette label and video cassette tape |
| 06/03/1998 | CN1183618A Tape cassette |
| 06/03/1998 | CN1183467A Rinsing composition |
| 06/02/1998 | US5761301 Mark forming apparatus, method of forming laser mark on optical disk, reproducing apparatus, optical disk and method of producing optical disk |
| 06/02/1998 | US5761016 Magnetic disk cartridge |
| 06/02/1998 | US5761015 Magnetic disk cartridge having a shutter member provided with a slit at a corner portion |
| 06/02/1998 | US5760996 System for recording/reproducing signals on/ from a magnetic tape in a cassette |
| 06/02/1998 | US5760995 Multi-drive, multi-magazine mass storage and retrieval unit for tape cartridges |
| 06/02/1998 | US5760983 Method for optimizing AGC in a servo field including multiple use of an AGC sub-field and sub-field ordering |
| 06/02/1998 | US5758837 Tape cassette with anti-sticktion mechanism |
| 06/02/1998 | US5758836 Tape cartridge and method of making the same |
| 06/02/1998 | US5758835 Magnetic tape apparatus for controlling a back tension of a magnetic tape running on a rotary drum |
| 06/02/1998 | US5758401 Method for making a shielded magnetic storage system |
| 05/29/1998 | CA2615013A1 Radio frequency automatic identification system |
| 05/28/1998 | WO1998022405A1 β-QUARTZ-BASED GLASS-CERAMICS |
| 05/27/1998 | EP0844612A2 Apparatus for reproducing information from an optical disc |
| 05/27/1998 | EP0844611A2 Optical disk |
| 05/27/1998 | EP0844608A2 Optical information medium |
| 05/27/1998 | EP0844058A1 Mold for making disc substrate, process for producing mold and disc substrate |
| 05/27/1998 | EP0843865A1 Pocket interface unit (piu) for a smart diskette |
| 05/27/1998 | CN2282723Y Videocassette |
| 05/27/1998 | CN2282722Y Welding assembled video tape cassette |
| 05/26/1998 | US5757765 Disc protection structure |
| 05/26/1998 | US5757764 Disc cartridge having a write protect operating portion disposed within the cartridge body |
| 05/26/1998 | US5757739 System including a presentation apparatus, in which different items are selectable, and a control device for controlling the presentation apparatus, and control device for such a system |
| 05/26/1998 | US5757593 Uniform movement of tape over tape contact face |
| 05/26/1998 | US5757584 Disk cartridge hub locking mechanism |
| 05/26/1998 | US5757581 Magnetic disc device for lubricating a rotating disc |
| 05/26/1998 | US5757579 Data cartridge drive for receiving data cartridges of varied memory capacity |
| 05/26/1998 | US5755392 Tape cartridge with reduced tangential drive force |
| 05/26/1998 | US5755350 Storage container assembly having single-finger-actuatable door latch mechanism |
| 05/26/1998 | US5755079 Forming polymeric sheets into web of trays and joining to a covering of paperboard having low temperature heat sealable coating |
| 05/22/1998 | WO1998021723A1 Packaging |
| 05/22/1998 | WO1998021716A1 Disc head slider having surface discontinuities to minimize fly stiction |
| 05/22/1998 | WO1998021715A1 Slotted flex circuit and outer return path for a disk drive actuator |
| 05/22/1998 | WO1998021639A1 Interchangeable transportable data carrier unit for computers |
| 05/22/1998 | WO1998021623A1 Flange tape reel having an adaptive section for ensuring uniform stacking of tape |
| 05/22/1998 | WO1998021491A1 Assembly system and method, and devices provided with this system |
| 05/22/1998 | WO1998021131A1 Apparatus for picking and handling a single disc |
| 05/22/1998 | WO1998020987A1 Sponge roller for cleaning |
| 05/22/1998 | CA2271011A1 Packaging |
| 05/20/1998 | EP0843310A1 Disc cartridge |
| 05/20/1998 | EP0843306A1 Optical disc, process for producing the optical disc and its manufacturing apparatus |
| 05/20/1998 | CN2282251Y Imrpoved tape cassette or CD cassette |
| 05/20/1998 | CN1182268A Recording medium having digital copy management data recorded therein, and recording apparatus and reproducing apparatus |
| 05/19/1998 | US5754649 Video media security and tracking system |
| 05/19/1998 | US5754648 Video media security and tracking system |
| 05/19/1998 | US5754520 Optical data carriers and reading devices therefor |
| 05/19/1998 | US5754514 Phase controlled evanescent field systems and methods for optical recording and retrieval |
| 05/19/1998 | US5754379 Disk cartridge |
| 05/19/1998 | US5754378 Tape cassette |
| 05/19/1998 | US5754369 Head suspension with self-shielding integrated conductor trace array |
| 05/19/1998 | US5754355 Disk drive apparatus and read error recovery method in a disk drive apparatus |
| 05/19/1998 | US5753091 Carrier palette for substrates of optical storage media |
| 05/19/1998 | US5752669 Tape drive coupling apparatus |
| 05/14/1998 | WO1998020493A1 Label sheet |
| 05/14/1998 | WO1998020492A1 Method and arrangement for preventing unauthorized duplication of optical discs using barriers |
| 05/14/1998 | WO1998020491A1 Belt-driven data cartridge with reduced tape pack deformation |
| 05/14/1998 | WO1998020490A1 Caddy for cartridge and disk drive accommodating caddy |
| 05/14/1998 | WO1998020484A2 Miniature magnetic disk cartridge and drive mechanism |
| 05/14/1998 | WO1998020442A1 Interchangeable cartridge data storage system for devices performing diverse functions |
| 05/14/1998 | CA2271695A1 Label sheet |
| 05/14/1998 | CA2269332A1 Miniature magnetic disk cartridge and drive mechanism |
| 05/13/1998 | EP0841663A1 Cassette label and video tape cassette |
| 05/13/1998 | EP0841662A1 Tape cassette |
| 05/13/1998 | EP0841661A1 Disk cartridge anti-rattle mechanism |
| 05/12/1998 | US5751947 Magnetic disk apparatus having inspection function of recording medium and method of inspecting recording medium in magnetic disk apparatus |
| 05/12/1998 | US5751678 Dubbing system |
| 05/12/1998 | US5751671 Information recording media and optical disk, disk having specific data so that a visible pattern of characters or graphics appear on a copy disk |
| 05/12/1998 | US5751514 Intelligent disk drive having spring contacts on a board assembly for connecting to exterior-facing electrical contacts coupled to a spindle motor |
| 05/12/1998 | US5749477 Video/audio medium rack |
| 05/07/1998 | WO1998019306A1 Storage cassette for magnetic disks or thin substrates |
| 05/07/1998 | WO1998019305A1 A holder for a planar data storage medium |
| 05/07/1998 | WO1998019299A1 Universal cassette cartridge |
| 05/06/1998 | EP0840322A1 Composite package structure for containing articles and method for producing thereof |
| 05/06/1998 | EP0840320A1 Shutter mechanism for disk cartridge |
| 05/06/1998 | EP0840308A1 Recording medium, information reproducing device, information recording device, and information recording/reproducing device |
| 05/06/1998 | EP0839586A2 A cleaning apparatus and a cleaning method |
| 05/06/1998 | CN2280983Y Laser disc storage rack |
| 05/06/1998 | CN1180898A Cartridge disk |
| 05/05/1998 | US5748889 Monitoring identity of computer users accessing data bases, and storing information about the users and the accessed data base |
| 05/05/1998 | US5748609 Disc cartridge including elastically deformable lid member and engaging mechanism for locking lid member to cartridge body |
| 05/05/1998 | US5748608 Compact disc album |
| 05/05/1998 | US5748607 Optical disc having large display patterns and its manufacturing apparatus |
| 05/05/1998 | US5748604 Changer for information carriers, holder suitable for use in said changer, and scanning system comprising said holder |
| 05/05/1998 | US5748590 Apparatus for inspecting disc recording medium |
| 05/05/1998 | US5748420 Ultra-high capacity removable media cartridge configured to prevent insertion in a conventional floppy disk drive |
| 05/05/1998 | US5748419 Write protect mechanism with spring element for data storage diskette and fabrication method |
| 05/05/1998 | US5748418 Magnetic tape recording head cleaning apparatus |
| 05/05/1998 | US5748410 Slotted flex circuit for a disk drive actuator |
| 05/05/1998 | US5746325 Knockdown CD/audio tape storage rack |
| 04/30/1998 | WO1998018127A1 Belt-driven tape cartridge with improved belt for reducing slippage at tape interface |
| 04/30/1998 | WO1998018126A1 Process and device for gripping objects having a through hole |
| 04/30/1998 | WO1998017434A1 Flat glass disks |
| 04/30/1998 | DE19644158A1 Verfahren und Vorrichtung zum Greifen von Gegenständen mit einer Durchgangsöffnung Method and apparatus for gripping objects having a through opening |
| 04/29/1998 | EP0838819A1 A cartridge case for a disk-shaped recording medium and a disk cartridge |
| 04/29/1998 | CN2280338Y Cassette redorder and the magnetic tape cassette thereof |
| 04/28/1998 | US5745454 Recording medium having text information recorded thereon and reproducing apparatus |