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)
07/2001
07/04/2001EP1113433A2 Code judging apparatus and method, record medium judging apparatus and method, and information recording apparatus and method
07/04/2001EP1112572A1 Disk protective enclosure
07/04/2001CN1302431A Magnetic transfer method and magnetic transfer device
07/04/2001CN1302430A Method of recording on disk-like recording medium
07/04/2001CN1302068A Disc driving system
07/04/2001CN1302064A Record and/or play device and method
07/04/2001CN1302060A Record medium contained in box
07/03/2001US6256688 Interface apparatus operable by using floppy disk drive
07/03/2001US6256168 Shutter liner for a disk cartridge
07/03/2001US6256166 Tape cassette for cleaning VCR heads and transport components
07/03/2001US6256161 Echo cancellation for disk drive read circuit
07/03/2001CA2067000C Bearing ring with low sliding friction for an optical disk
06/2001
06/30/2001CA2293167A1 Source code cross referencing tool, b-tree and method of maintaining a b-tree
06/28/2001WO2001047131A2 Method and circuit for transmitting a data-modulated high-frequency data signal from a transmitter to a receiver having a simplified receiver architecture
06/28/2001WO2001046958A1 Cover for compact discs
06/28/2001WO2001004905B1 Optical data carrier in the form of a disk
06/28/2001US20010005834 Personalized greeting card with electronic storage media and method of personalizing same
06/28/2001US20010005683 Cellular radiotelephone system with remotely programmed mobile stations
06/28/2001US20010005347 CD cleaning and labeling device
06/28/2001US20010004925 Compact disk labeling systems
06/28/2001DE19960801A1 Adhesive label applicator and centering device e.g. for disc-shaped data carriers such as CDs, has outer surface of resetting element made greater than or equal to the cross-sectional area of the guide part
06/28/2001CA2393558A1 Cover for compact discs
06/27/2001EP1111611A2 Liner bonding process and apparatus
06/27/2001EP1111610A2 Disc cartridge and disc apparatus
06/27/2001EP1110740A1 Method and apparatus for printing on endless medium, method and apparatus for rotary printing, and rotary printing head
06/27/2001EP1110221A1 Perforated stock for labeling tray liners and audio cassette cases
06/27/2001EP1109663A1 Device for transporting circular disk-shaped substrates from a feeding station to an end station via several intermediate stations
06/27/2001CN1301022A Hollowed holographic optical disk, and its preparing process and dedicated exposure device
06/27/2001CN1301021A Tape carriage
06/27/2001CN1301009A Cassette recording media and magnetic disc drive for using same
06/26/2001US6252842 Disc for recording information signals and disc chucking device
06/26/2001US6252740 Disk drive cartridge door
06/26/2001US6252737 Contact magnetic disk apparatus
06/26/2001US6252685 Optical recording medium and apparatus of judging fake thereof
06/26/2001US6250462 Book-like disc casing
06/21/2001US20010004499 Forming over the air-bearing surface a wear-resistant carbon layer and covering that layer with a lubricating carbon layer; direct access storage devices
06/21/2001US20010004339 Disk drive system
06/21/2001US20010004305 Disc cartridge and disc apparatus
06/21/2001US20010004001 Temporarily boding a punched-out liner to each half shell on the conveyor by dripping liquid such as water or alcohol onto the half shell; bonding the liner permanently to the half shell by applying heat and pressure to the liner
06/21/2001DE19957907A1 Contactless, readable disc-type information carrier such as disc or CD ROM, includes antenna integrated into peripheral zone of information carrier
06/20/2001EP1109167A2 Disk cartridge and disk drive unit
06/20/2001EP1109160A1 Disk drive system
06/20/2001EP1108550A1 Method and apparatus for thermal printing
06/20/2001EP1108519A2 Magnetic tape cassette, cassette half and molding method therefor
06/20/2001CN1300428A System and method for copy protection for digital signals
06/20/2001CN1300427A Magnetic tape cassette
06/20/2001CN1300425A Method of storing an identification a record carrier, device and record carrier
06/20/2001CN1300075A Apparatus and method for recording data on predetermined recording medium
06/20/2001CN1300073A Housing for storing cases
06/20/2001CN1300072A Method of reducing cost of electronic publication by advertisement
06/20/2001CN1300071A Magnetic-tape holding disc
06/20/2001CN1300070A Adapter for cassette tape
06/20/2001CN1300066A CD driving mechanism
06/20/2001CN1300065A Disc change-over device
06/19/2001US6249507 Information storage systems utilizing media with optically-differentiated data sites
06/19/2001US6249503 Method of and apparatus for recording/reproducing an information signal, recording/reproducing head device, memory medium, and head element
06/19/2001US6249401 Belt-driven data cartridge with yoke mechanism
06/19/2001US6249400 Radiation apparatus of hard disk drive
06/14/2001WO2001043237A1 Write protect switch for card connectors
06/14/2001WO2001043132A1 Container with information display
06/14/2001WO2001043129A1 Computer-readable medium with microprocessor to control reading and computer arranged to communicate with such a medium
06/14/2001WO2001043123A2 Improved recordable compact disk writing and playing apparatus
06/14/2001US20010003498 High-density flexible disk drive having a function of facilitating correct insertion of a large-capacity flexible disk thereinto without an insertion error
06/14/2001CA2393645A1 Computer-readable medium with microprocessor to control reading and computer arranged to communicate with such a medium
06/13/2001EP1107251A1 Method for cd-rom recording and reading preventing copying thereof
06/13/2001EP1105874A2 Large capacity, high performance tape cartridge
06/13/2001CN2434767Y c d repair machine
06/13/2001CN1299510A Controlling a media master writing machine to produce curvilinear servo sector pattern
06/13/2001CN1299134A Magnetic tape cartridge
06/13/2001CN1067173C CD/CD-ROM apparatus
06/13/2001CN1067172C Information recording media, optical disc and playback system
06/13/2001CN1067170C Arrangement for obtg. recorded tape-like magnetic record carriers, record carrier obtd. by means of arrangement and reproducing device for producing record carrier
06/12/2001US6246663 Disc case
06/12/2001US6246550 Head drum for recording and reproducing apparatus
06/12/2001US6246542 Single magnetic tape reel with dual-sided recording capability
06/12/2001US6246539 Disk chucking mechanism
06/12/2001US6246538 Magnetic disk drive with a floating head slider having projections arranged to float at a greater distance from magnetic disk than slider trailing end
06/12/2001US6245679 Apparatus and methods for chemical-mechanical polishing of semiconductor wafers
06/07/2001WO2001041146A1 Anti-theft device for cd, dvd, or video tape in a soft packing
06/07/2001DE19958617A1 Contactless, readable disc-type information carrier e.g. for spoken and written word, graphical displays, photographs and musical items, has antenna integrated into information carrier
06/07/2001DE19956676A1 Heim-Archivierungsvorrichtung und Heim-Archivierungssystem Home archiving device and home filing system
06/06/2001EP1104971A2 Information processing apparatus and method, and recording medium
06/06/2001EP1104930A1 Magnetic tape cartridge
06/06/2001EP1104929A1 Magnetic tape cartridge
06/06/2001EP1104577A1 Cartridge loading method and apparatus
06/06/2001CN2433185Y Improved structure of horizontal sliding for light disk packing machine
06/06/2001CN1298552A Device for fixing substrates
06/06/2001CN1066843C Cassette for magnetic tape
06/06/2001CN1066841C A device for processing disc-shaped recording carriers
06/05/2001US6243686 Flash memory card adapter for stereo systems
06/05/2001US6243356 Screwing action playable compact disc case
06/05/2001US6243355 Disk cartridge with error insertion prevention mechanism
06/05/2001US6243350 Optical storage systems with flying optical heads for near-field recording and reading
06/05/2001US6243348 Very-high-density memory device utilizing a scintillating data-storage medium
06/05/2001US6243345 CD cleaning and labeling device
06/05/2001US6243330 Medium, apparatus, and method related to encryption resultant information
06/05/2001US6243240 Non-contact type transmission device and rotary magnetic head unit having the non-contact type transmission device
06/05/2001US6243231 Disk cartridge with anti-rattle mechanism
06/05/2001US6241842 Transfer foil for printing on objects and objects printed therewith
06/05/2001US6241417 Process and a device for the attachment of an object, especially a data carrier disk, to a surface, especially a print medium