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)
11/2001
11/14/2001CN1322354A Method and apparatus for determining provenance of data carrying disc
11/14/2001CN1321974A Disk cartridge and disk cartridge loading method
11/14/2001CN1321973A Electron beam irradiating device and method, first generation disk, press mould and recording medium
11/13/2001US6317392 Optical disk with a non-volatile memory, optical disk unit, and control method for the optical disk unit
11/13/2001US6317292 PTFE fiber based liner for flexible high density magnetic media
11/13/2001US6316912 Power generating device having a form factor suitable for insertion into a player device
11/13/2001US6316072 Rotary body
11/13/2001US6315636 Lapping machine, row tool, and lapping method
11/13/2001US6315230 Tape reel assembly with washer guard for a data storage tape cartridge
11/13/2001US6315207 Smart diskette device adaptable to receive electronic medium
11/08/2001WO2001084550A1 Foldable die cut self-adhesive label sheet for labeling cd-roms
11/08/2001WO2001084277A2 Dvd-worm optical disk media
11/08/2001WO2001083305A1 Cd labeler fixture
11/08/2001US20010038588 Non-circular recording mediums, and methods and apparatus for controlling the non-circular recording mediums
11/08/2001US20010038578 Medium, apparatus, and method related to encryption resultant information
11/08/2001US20010038512 Data cartridge marker for foreign object detection
11/08/2001CA2428984A1 Foldable die cut self-adhesive label sheet for labeling cd-roms
11/08/2001CA2407727A1 Dvd-worm optical disk media
11/07/2001EP1152499A1 Write protect switch for card connectors
11/07/2001EP1152420A2 A magnetic tape cartridge
11/07/2001EP1152419A1 Magnetic tape cassette, tape reel and magnetic tape
11/07/2001EP1152418A1 Disk cartridge device and disk cartridge
11/07/2001EP1152417A2 Electron beam irradiation apparatus, electron beam irradiation method, original disk, stamper, and recording medium
11/07/2001EP1151434A1 Disk labeling device
11/07/2001EP0830680B1 Disk cartridge having head loading/unloading ramps
11/07/2001CN1321315A Disk drive
11/07/2001CN1321306A Optical recording medium, optical recording method, optical reproducing method, optical recording device, optical reproducing device, and optical recording/reproducing device
11/07/2001CN1320925A Disk recording medium comprising write protection information and write protection method
11/07/2001CN1320924A Adaptive cassette of cassette type magnetic disk
11/07/2001CN1320917A Disk recording medium comprising write protection information and write protection method
11/07/2001CN1320914A Non-circular recording medium, its controlling device and method
11/07/2001CN1320848A Image recording device and holographic recording medium film cassette
11/07/2001CN1074572C Cassette lid pre-opening device
11/06/2001US6314080 Disc cartridge
11/06/2001US6313554 Diskette incorporating permanent magnet generator with low leakage flux
11/06/2001US6312781 Disc-shaped recording medium with a protective film
11/06/2001US6312320 Disk cleaner
11/06/2001US6312313 Non-linear transducer lay-out of thin film head wafer for fabrication of high camber and crown sliders
11/06/2001US6311917 Tape reel for tape cassette
11/06/2001US6311916 Leader block assembly for a data storage tape cartridge
11/06/2001US6311915 Buckler for a tape drive
11/06/2001US6311835 Apparatus for holding a compact disk
11/01/2001WO2001082303A2 Dispensing and storage unit for optical discs, cards and the like
11/01/2001WO2001081206A1 Digital media holder
11/01/2001WO2001081205A1 Disk storage case
11/01/2001US20010036798 Methods for chemical-mechanical polishing of semiconductor wafers
11/01/2001US20010036386 Assembly system and method, and devices provided with this system
11/01/2001US20010036148 Small than standard size compact disk (CD) mounted with adapter to compatibly operate on existing optical-disk type drives
11/01/2001US20010036039 Disk cartridge
11/01/2001US20010036029 Magnetic recording and reproducing apparatus and magnetic tape accessing method
11/01/2001US20010036028 Common mode termination method and apparatus for a write head
11/01/2001US20010035886 Radial printing system and methods
11/01/2001US20010035470 Single-reel tape cartridge with leader locking mechanism
11/01/2001CA2407528A1 Dispensing and storage unit for optical discs, cards and the like
10/2001
10/31/2001EP1150296A1 Magnetic tape cartridge
10/31/2001EP1150022A2 System and assembly method and device having such a system
10/31/2001EP1149377A2 Limited-use tape cassette
10/31/2001DE10119880A1 Tape cassette for data storage has concave surface of brake body accessible through opening in housing part
10/31/2001DE10020360A1 Multimedia store has flat substrate with information store layer on front side, and further, paper, layer with protruding edge
10/31/2001CN1319777A Near field optical probe and near field optical microscope and photo recording/reproducing device
10/30/2001US6310855 Cartridge for accomodating optical discs of different sizes
10/30/2001US6310745 Method and apparatus for a digital linear tape lockout system
10/30/2001US6310744 Magnetic tape apparatus
10/30/2001US6308839 Media storage rack
10/30/2001CA2230183C Digital data encode system
10/30/2001CA2050138C Tape cassette
10/25/2001WO2001080244A2 Low profile and medium protecting cartridge assembly
10/25/2001WO2001080243A2 Low profile cartridge for data storage disk
10/25/2001WO2001080236A1 Recording medium and manufacturing method
10/25/2001US20010033915 Optical data storage disc protector
10/25/2001US20010033658 Information recording apparatus and method, information reproducing apparatus and method, information recording medium and program information recording medium
10/25/2001US20010033545 Disc cartridge
10/25/2001US20010033540 Cartridge
10/25/2001US20010032792 Apparatus for holding media storage disk
10/25/2001DE10018629A1 Package for e.g. compact disc includes public key and private key for protection, which are correlated through data technology
10/24/2001EP1148506A1 Housing for disc cases
10/24/2001EP1148500A1 Reel of magnetic tape cartridge
10/24/2001EP1148499A1 Magnetic tape cassette
10/24/2001EP1148498A1 Magnetic disk cartridge
10/24/2001EP1148488A2 Information recording/reproducing apparatus and method, information recording medium and program information recording medium
10/24/2001EP1148484A2 Information recording and reproducing medium
10/24/2001EP1148370A2 Near-field optical probe, near-field optical microscope and optical recording/reproducing device with near-field optical probe
10/24/2001EP0979508A4 Electro-optical storage system with flying head for near-field recording and reading
10/24/2001EP0914653A4 Two-sided hybrid dvd-cd disc
10/24/2001CN1318839A Disk container
10/24/2001CN1318838A Disk container
10/24/2001CN1318834A Recording medium, recording device and readont device
10/23/2001US6307831 Disc cartridge having reference holes
10/23/2001US6307830 Protected recording medium
10/23/2001US6307713 Center core for disc-shaped recording medium and process of producing same
10/23/2001US6307712 Assembly for discrimination disc storage capacity in a disc cartridge
10/23/2001US6307711 Disc cartridge
10/23/2001US6307710 Storage disk cartridge
10/23/2001US6307706 Disc arrangement on a hydrodynamic motor
10/23/2001US6307274 Power generator for a digital cassette cartridge
10/23/2001US6305631 Tape cartridge with remove to operate tape and hubs
10/23/2001US6305630 Magnetic tape having hexadecimal hole patterns
10/18/2001WO2001076777A1 Device for dedusting a web of endless fabric
10/18/2001WO2001054129A8 Tape cartridge
10/18/2001US20010030833 Low profile cartridge for data storage disk