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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01/30/1996 | US5488521 Information recording apparatus with a non-newtonian liquid bearing |
01/30/1996 | US5488517 System comprising a magnetic-tape cassette and a magnetic-tape apparatus, and magnetic-tape cassette, tape-cleaning means and tape-cleaning element for use in the system |
01/30/1996 | US5488410 System and method for disk software publishers to control disk distribution |
01/30/1996 | US5488409 Apparatus and method for tracking the playing of VCR programs |
01/30/1996 | US5487802 Ultrasonic welding method and apparatus for molded resin materials |
01/30/1996 | US5487599 Storage cabinet for recorded media |
01/30/1996 | US5487579 Picker mechanism for data cartridges |
01/25/1996 | WO1996001580A1 Storage racking |
01/24/1996 | EP0693442A2 Disk case |
01/24/1996 | EP0693202A1 Method and apparatus for noise reduction in magnetic media |
01/24/1996 | EP0693201A1 Method and apparatus for fingerprinting and authenticating magnetic media |
01/24/1996 | CN1115477A Machine and human readable label for data cartridge |
01/24/1996 | CN1115476A Data storage device with improved roller lubricant |
01/24/1996 | CN1030816C Prodn. system for visual and literal karaoke magnetic tape |
01/23/1996 | US5487047 Magnetooptical recording apparatus for recording information in a lead-in region of a recording medium |
01/23/1996 | US5486971 Central hubs for flexible magnetic data discs formed of magnetically soft polyacetal compositions |
01/18/1996 | WO1996001472A1 Winding hub for tape-like information carriers |
01/18/1996 | WO1996001471A1 Belt-driven data cartridge with pack belt |
01/18/1996 | DE19524975A1 Disk locking structure for optical, magneto-optical disk cartridge |
01/17/1996 | EP0692789A1 A reel lock mechanism for locking tape reels and a method of assembling such a reel lock mechanism |
01/17/1996 | EP0692788A2 Self-cleaning high-capacity, removable hard cartridge disk |
01/17/1996 | EP0692782A2 Magneto-resistive removable hard disk cartridge and disk drive and quadrature embedded servo bursts |
01/17/1996 | CN1115097A Optical CD device |
01/17/1996 | CN1115093A Magnetic disk unit |
01/17/1996 | CN1115092A Recording tape cassete |
01/17/1996 | CN1115091A Compliant tape guide for data cartridges |
01/17/1996 | CN1115083A Optical data storage cartridge system |
01/16/1996 | US5485448 Optical disk mastering apparatus having two data transferring rates for recording and monitoring |
01/16/1996 | US5485338 Paperboard micro computer diskette |
01/16/1996 | US5485321 Data storage method |
01/16/1996 | US5484117 Reel spring for a thin-walled videocassette |
01/16/1996 | US5484058 Tape cassette storage container with pressing projections |
01/16/1996 | US5484055 Machine and human readable label for data cartridge |
01/16/1996 | US5484054 Combination book cassette |
01/16/1996 | US5483877 Cassette stacker/stamper |
01/16/1996 | CA2089242C Cassette sleeve with tear cards |
01/10/1996 | EP0691654A1 CD holder and display array |
01/10/1996 | EP0691650A2 Disk cartridge |
01/10/1996 | EP0691643A1 Electrical control device with crosstalk cancelling and its application with magnetic recording/reproducing heads |
01/10/1996 | EP0691025A1 Information track format and reading and recording apparatuses therefor |
01/10/1996 | EP0609295B1 Storage arrangement for magnetic tape cassettes |
01/10/1996 | CN2217255Y Cassette tape of automatic repeated type |
01/10/1996 | CN1114777A Repairing device and method for LD and CD |
01/10/1996 | CN1114776A Reel spring for a thin-walled videocassette |
01/10/1996 | CN1114775A Cassette half and a tape cassette |
01/09/1996 | US5482428 Apparatus and method for separating stacked articles |
01/09/1996 | US5482222 Lightweight solid-core video cassette cartridge |
01/09/1996 | US5481970 Machine for the offset printing of flat objects, in particular for compact discs |
01/04/1996 | WO1996000446A1 Marking of optical disc for customized identification |
01/04/1996 | WO1996000445A1 Data cartridge with magnetic tape markers |
01/04/1996 | WO1996000444A1 Apparatus for cooperation with an information carrier in a cassette |
01/04/1996 | WO1996000443A1 Tape guide module for a data cartridge |
01/04/1996 | WO1996000437A1 Arcuate scanning head assembly and tape cartridge therefor |
01/04/1996 | DE4422397A1 Floppy disk quality testing method |
01/04/1996 | DE19523785A1 Disk playing apparatus e.g. CD player |
01/04/1996 | DE19523029A1 Tape spool especially for magnetic tape |
01/03/1996 | EP0690446A1 Optical tape cartridge |
01/03/1996 | EP0690445A2 Disc cartridges |
01/03/1996 | EP0690444A2 Disk cartridge |
01/03/1996 | EP0690443A2 Disk cartridge |
01/03/1996 | EP0689711A1 Display package for a compact disc |
01/03/1996 | CN2216712Y Cassette for video tape |
01/03/1996 | CN1114450A CD/CD-ROM apparatus |
01/03/1996 | CN1114428A A magnetic head pressure pad capable of being fabricated with co-extrusion techniques |
01/02/1996 | US5481512 Separable magazine for accommodating discs and a disc player |
01/02/1996 | US5481426 Cassette with recording medium, in particular magnetic tape cassette |
01/02/1996 | US5481420 Data storage device with removable cartridge having shutter unlocking and disk unrestraining arrangements |
01/02/1996 | US5480103 Mechanically incompatible magnetic recording tape cartridges having the same form factor |
01/02/1996 | CA2087676C Display or storage unit |
01/02/1996 | CA2065392C Cardholders incorporating keepers |
01/02/1996 | CA2057580C Container for magnetic tape cassettes |
12/30/1995 | CA2127027A1 Compact disk container |
12/30/1995 | CA2127026A1 Compact disk carrying case |
12/28/1995 | WO1995035570A1 Storage box for generally parallelepiped items |
12/28/1995 | WO1995035568A1 Cartridge for optical data disks |
12/28/1995 | WO1995035247A1 Package for media disc and label assembly therefor |
12/27/1995 | EP0689200A1 Optical recording medium, reproduction apparatus of optical disk, reproduction method of optical disk, production method of original disk of optical disk, and illegal program operation stop method |
12/27/1995 | EP0604479B1 Recorder cassette |
12/27/1995 | CN1030564C The rectangular tape cassette for carrier tapes cassettes |
12/26/1995 | US5479313 Tape cleaner for magnetic recording and reproducing apparatus |
12/26/1995 | US5479312 Tape cartridge system implementing variable sized tape cartridges designed for use on the same recording/reproducing apparatus |
12/26/1995 | US5479311 Magnetic tape cassette having improved magnetic tape substrate and tape guide for reducing electrostatic charging |
12/26/1995 | US5479097 Data corruption detector for magnetic media |
12/26/1995 | US5478144 Cassette holder for a magnetic tape cassette |
12/21/1995 | WO1995034896A1 Motor control of tape tension in a belt cartridge |
12/21/1995 | WO1995034895A1 Belt-driven tape cartridge having an idler roller near each corner |
12/21/1995 | WO1995034894A1 Recording master, and optically-readable data carrier derived therefrom |
12/21/1995 | WO1995034893A1 Rotating data-storage disc |
12/21/1995 | WO1995034892A1 Direct file access system and reduced rewind data configuration for magnetic tape |
12/21/1995 | WO1995034886A1 Cleaning apparatus for a tape drive machine |
12/20/1995 | EP0688019A2 Tape end detection mechanism for tape cassette |
12/20/1995 | CN2215762Y Compact cassette capable of circular playing |
12/19/1995 | US5477406 Pressure device for recording media in a tape cassette |
12/19/1995 | US5476700 Disc base and mold for molding the disc base |
12/19/1995 | US5476112 Method and apparatus for cleaning shutter members |
12/14/1995 | WO1995034069A1 Strand alignment devices for winding of magnetic tape |
12/13/1995 | CN1113339A Magnetic tape cassette |
12/12/1995 | US5475674 Disc case for removably housing data discs |
12/12/1995 | US5475656 Optical disk memory and information processing apparatus |
12/12/1995 | US5475555 Cassette condition indicating device having plug with multiple selectable positions |