| 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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| 04/15/2003 | US6547657 Apparatus and buffing element for reconditioning digital recording discs | 
| 04/15/2003 | US6547296 Disc handling tool | 
| 04/15/2003 | US6547174 Housing for tape cartridge and hold for mold for forming the same | 
| 04/10/2003 | WO2003030171A1 Disc cartridge, disc recording medium unit and disc recorder and/or reproducer | 
| 04/10/2003 | WO2003030167A1 Optical disc | 
| 04/10/2003 | WO2003030164A1 Disc recording and/or reproduction apparatus | 
| 04/10/2003 | WO2003030152A2 An optically readable carrier | 
| 04/10/2003 | US20030070193 Used for manipulating a control object, such as a disc/spacer stack relative to a spindle motor hub | 
| 04/10/2003 | US20030069150 One or more cleaning stations, each comprising; one or more sponges having a surface charge and configured for cleaning said workpieces, a fluid delivery system, a workpiece cleaning fluid, and a sponge cleaning fluid. | 
| 04/10/2003 | US20030067715 Magnetic disk cartridge | 
| 04/10/2003 | US20030067712 Magnetic recording medium | 
| 04/10/2003 | US20030067704 Data storage media having integrated environmental sensor | 
| 04/10/2003 | US20030067703 Data storage cartridge with sensor | 
| 04/10/2003 | US20030067702 Display on cartridge for storage medium | 
| 04/10/2003 | US20030067701 WORM magnetic tape with cartridge memory system and method | 
| 04/10/2003 | US20030067413 Recording/playback apparatus with electric wave transmission | 
| 04/10/2003 | US20030066922 Single reel tape cartridge sliding door with auxiliary leader retractor | 
| 04/10/2003 | US20030066921 Magnetic tape cartridge | 
| 04/10/2003 | US20030066480 Disc painting machine for painting various discs | 
| 04/09/2003 | EP1299880A2 Method and apparatus for controlling access to storage media | 
| 04/09/2003 | EP1299869A2 Device for changing the status of dual status magnetic electronic article surveillance markers | 
| 04/09/2003 | EP1299232A1 System for applying labels | 
| 04/09/2003 | EP1196914B1 Tracking system for recording/reading a data medium and recording medium | 
| 04/09/2003 | CN2544385Y CD holding box with mark | 
| 04/09/2003 | CN1409318A Disc driver | 
| 04/09/2003 | CN1408628A Magnetic tape separate winder | 
| 04/09/2003 | CN1105388C Multimedia optical disc corresponding to different rating systems of different countries, and method and apparatus for reproduction | 
| 04/08/2003 | US6545974 Disc media and methods for fabricating | 
| 04/08/2003 | US6545840 Tape cartridge with expandable housing | 
| 04/08/2003 | US6544343 Washers used for scrubbing the surfaces of substrates used in the production of recording media | 
| 04/08/2003 | US6543515 Optical disc adhesive label applicator | 
| 04/08/2003 | US6543508 Compact disk labeling, cleaning and repairing systems | 
| 04/03/2003 | WO2003028030A1 Disc cartridge, disc recording medium apparatus, and disc recording and/or reproducing apparatus | 
| 04/03/2003 | WO2002098670A3 Marking articles using a covert digitally watermarked image | 
| 04/03/2003 | WO2002089179A3 Releasable, repeatable electrical connection employing compression | 
| 04/03/2003 | US20030065837 Card-shaped electronic apparatus | 
| 04/03/2003 | US20030063548 Rotating device for a disc drive cover | 
| 04/03/2003 | US20030063413 Tape cartridge having a plurality of identification openings | 
| 04/03/2003 | US20030063412 Disc biasing scheme to minimize single plane unbalance for hard disc drives | 
| 04/03/2003 | US20030063411 Dual cartridges storage array cell for data storage | 
| 04/03/2003 | US20030062438 Magnetic tape cassette | 
| 04/03/2003 | US20030062437 Chucking confirming method | 
| 04/03/2003 | US20030062274 Computer disk organizational system | 
| 04/02/2003 | EP1298663A1 Information recording device and method, and information recording system | 
| 04/02/2003 | EP1298662A2 Disk cartridge, disk device and shutter opening/closing mechanism | 
| 04/02/2003 | EP1298074A1 Container of recording media, and information-providing device storing recording media | 
| 04/02/2003 | CN2543182Y Cartridge optical disk | 
| 04/02/2003 | CN1408114A Disposable optical storage media and manufacturing method | 
| 04/02/2003 | CN1407943A Container of recording media and information-providing device stroing recording media | 
| 04/02/2003 | CN1104365C Box body with antitheft function | 
| 04/01/2003 | US6542459 Cartridge and manufacturing method thereof | 
| 04/01/2003 | US6542442 Scent emitting device | 
| 04/01/2003 | US6542332 Magnetic disc cartridge with center core cover member | 
| 04/01/2003 | US6542321 Bidirectional read-while-write data recording system | 
| 04/01/2003 | US6540528 Releasable, repeatable electrical connections employing compression | 
| 04/01/2003 | US6540167 Take up assembly door mechanism | 
| 04/01/2003 | US6540074 Video cassette container | 
| 04/01/2003 | US6539959 Cleaning apparatus for plate-like part and method thereof | 
| 04/01/2003 | CA2269120C Disk cartridge and adapter | 
| 03/27/2003 | WO2003025903A1 Karaoke device-connected cd-r vending machine and unitary karaoke device | 
| 03/27/2003 | US20030058785 Disk cartridge, disk device and shutter opening/closing mechanism | 
| 03/27/2003 | US20030058784 Disc cartridge | 
| 03/27/2003 | US20030058783 Disc cartridge | 
| 03/27/2003 | US20030058780 Disk device | 
| 03/27/2003 | US20030058774 Disk cartridge, disk device and shutter opening/closing mechanism | 
| 03/27/2003 | US20030058747 Universal cartridge magazine system and method | 
| 03/27/2003 | US20030058556 Tape cut-out apparatus and method | 
| 03/27/2003 | US20030057311 Magnetic tape cartridge | 
| 03/27/2003 | US20030057310 Magnetic tape cartridge | 
| 03/27/2003 | US20030057309 Magnetic tape cartridge | 
| 03/27/2003 | US20030057123 Lockable media storage box with lock and key | 
| 03/27/2003 | US20030056808 Cleaner strip for rollers of cartridge loader | 
| 03/27/2003 | DE20300232U1 Data storage medium for storing all personal data in all spheres of human life, comprises PVC card accommodating rewritable compact disc | 
| 03/26/2003 | EP1296330A2 Disk cartridge, disk device and shutter opening/closing mechanism | 
| 03/26/2003 | EP1296328A1 Data recording method, data recording apparatus, and recording medium | 
| 03/26/2003 | EP1296322A2 Cartridge magazine system | 
| 03/26/2003 | EP1295291A1 Cassette for tape type data recording medium, especially a reel cassette | 
| 03/26/2003 | EP1295290A2 Dvd-worm optical disk media | 
| 03/26/2003 | EP1017730B1 Injection moulding articles made of metallocene and polypropylene | 
| 03/26/2003 | EP0800424B1 Ultra-low particle semiconductor cleaner | 
| 03/26/2003 | CN1406379A Tape cssette | 
| 03/26/2003 | CN1405774A Tape case | 
| 03/26/2003 | CN1405773A High-capacity automatic optical disk library | 
| 03/26/2003 | CN1104009C Molded-in lifter for cleaning flexible magnetic disc | 
| 03/26/2003 | CN1103727C Cassette accomodation case | 
| 03/25/2003 | US6538984 Disk cartridge and disk cartridge loading method | 
| 03/25/2003 | US6538983 Optical disk | 
| 03/25/2003 | US6538971 Optical information recording/reproducing apparatus and method for using both disc cartridges holding 8cm and 12cm disc | 
| 03/25/2003 | US6538848 Magnetic disk | 
| 03/25/2003 | US6538842 Positioning system for removable data storage cartridges | 
| 03/25/2003 | US6537648 Substrate for an information recording medium, information recording medium using the substrate and method of producing the substrate | 
| 03/25/2003 | US6537635 Pseudo-reflective read inhibitor for optical storage media | 
| 03/25/2003 | US6537478 Injection moulding articles made of metallocene polypropylene | 
| 03/25/2003 | US6537137 Methods for chemical-mechanical polishing of semiconductor wafers | 
| 03/20/2003 | WO2003023783A1 A case for holding a disc-shaped article | 
| 03/20/2003 | WO2003023782A1 Cd case | 
| 03/20/2003 | WO2003023780A1 Tape reel having a hub that uniformly deflects in a radial direction | 
| 03/20/2003 | WO2003023779A1 Disk cartridge | 
| 03/20/2003 | WO2003023778A1 Disk cartridge, disk recording medium device, and disk recording and/or reproducing device | 
| 03/20/2003 | US20030053409 Disc cartridge |