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)
08/2001
08/07/2001US6271980 Disk cartridge inertia detection methods and apparatus
08/07/2001US6270176 Method and apparatus for printing labels on digital recording media
08/07/2001US6270031 Tape transport with cam guides
08/07/2001US6270030 System for controlling compatibility of tape cartridges having the same form factor
08/04/2001CA2333849A1 Disk cartridge apparatus
08/02/2001WO2001056030A2 Method and apparatus for treatment of compact discs
08/02/2001WO2001056029A1 Digital label
08/02/2001WO2001056028A1 A compressed digital audio playing apparatus equipped to output audibly or magnetically
08/02/2001WO2001056027A2 Data carrier that can also be used as a means of payment
08/02/2001WO2001056023A1 Optical recording medium for preventing illegal duplication, and a method for manufacturing and reproducing the same, and an authentication method using the same
08/02/2001US20010010680 Disk cartridge
08/02/2001US20010010676 Memory medium
08/02/2001US20010010609 Large-capacity flexible disk and high-density type disk drive used therefor
08/02/2001US20010010333 Method and apparatus for patterning cards, instruments and documents
08/02/2001DE10065867A1 Markierung/Kennzeichnung von Ton-/Bildträgern und/oder deren Abspielteller im Gerät zur Veränderung und Verbesserung der Wiedergabe Marking / labeling of audio / video sources and / or playback plate in the device to change and improve the playback
08/02/2001CA2398299A1 Method and apparatus for treatment of compact discs
08/01/2001EP1120777A2 Optical disk
08/01/2001EP1119856A1 Latent irradiance discrimination method and marker system for cartridgeless data storage disks
08/01/2001EP1119855A1 Magnetic tape cartridge
08/01/2001EP1119853A1 Method and apparatus for determining the provenance of a data carrying disc
08/01/2001EP1119850A1 Improved method of tape attachment to a tape cartridge reel
08/01/2001CN2441211Y Storing box for multifunctional data memory
08/01/2001CN2440772Y Security box for video-audio products
08/01/2001CN1306666A Tape storage cartridge having two level tape path
08/01/2001CN1306474A Methods and appts. for rendering optically encoded medium unreadable
08/01/2001CN1306275A Cartridge type disc equipment
07/2001
07/31/2001US6269074 Container casing for disc-shaped recording medium
07/31/2001US6269073 Disc case with dust shield members
07/31/2001US6269067 Method of and apparatus for recording/reproducing information signal recording/reproducing head device memory and head element and manufacture thereof
07/31/2001US6269065 Recording medium and recording/reproduction apparatus thereof
07/31/2001US6268982 Combination load ramp and unlatching mechanism for a removable disk cartridge
07/31/2001US6267325 Tape support
07/31/2001US6267313 Wide tape cartridge
07/31/2001US6267233 Admission ticket receptacle bearing information and promotional material
07/26/2001WO2001054129A1 Tape cartridge
07/26/2001WO2001054128A1 Pressure spring for tape cassettes
07/25/2001EP1118079A1 Recording and/or reproducing device having a take-up reel with length-adjustment means for the length of a pull-out tape
07/25/2001CN1305631A Data storage tape cartridge with misinsertion notch
07/25/2001CN1305189A Tape cassette carrying cover locker
07/25/2001CN1305188A Information recording medium, optial disk and playback system
07/25/2001CA2296865A1 Machine for cleaning compact disc
07/24/2001US6266319 Disc cartridge integrally formed of transparent and non-transparent resin, and molding die therefor
07/24/2001US6266299 Magneto-optical disk having write-once identification marks and method for recording thereof
07/24/2001US6266211 Latent illuminance discrimination marker for data storage cartridges
07/24/2001US6265800 Diskette incorporating permanent magnet generator with reduced cogging torque and permanent magnet generator for use in diskette
07/24/2001US6264848 Method for providing track position and identification information for data storage devices
07/24/2001US6264295 Radial printing system and methods
07/24/2001US6264134 Apparatus and method for centering a spool or similar object
07/24/2001US6264126 Tape cartridge
07/24/2001US6264107 Latent illuminance discrimination marker system for authenticating articles
07/24/2001US6263642 Container for CDs and other information carriers
07/19/2001WO2001052261A1 Data recording disc, manufacturing method therefor, and disc device
07/19/2001US20010008872 A rewritable indication device layer on which visible information is rewritably recorded and erased is formed on a label base layer, and a protection layer for protecting rewritable indication device layer; adhered to a medium
07/19/2001US20010008516 Recordable optical disc, and method of recording data on the same
07/18/2001EP1117095A2 Recordable optical disc, and method of recording data on the same
07/18/2001EP1117065A1 Apparatus for applying IC card to FD corresponding electronic unit
07/18/2001EP1116235A1 Latent illuminance discrimination marker with reflective layer for data storage cartridges
07/18/2001CN1304532A Data storage tape cartridge with exposed base plate detum for tape registration
07/18/2001CN1304139A Pad combination technology and apparatus
07/18/2001CN1304137A Information recording disk and information reproduction system
07/18/2001CN1068556C Accomodation case
07/17/2001US6262969 Optical disk
07/17/2001US6262967 Optical recording disc capable of preventing illegal copy
07/17/2001US6262962 Method of and apparatus for recording/reproducing information signal, recording/reproducing head device, memory medium, and head element and manufacture thereof
07/17/2001US6262959 Disc cartridge
07/17/2001US6261159 Apparatus and method for the restoration of optical storage media
07/17/2001US6260703 Folded greeting card holding an audio recording and displaying related text
07/17/2001US6260702 Cassette accommodation case
07/12/2001WO2001050470A1 A treating device for treating the video head and/or rotating drum of a video recorder and/or playback unit
07/12/2001WO2001050469A1 Slide type compact disc case
07/12/2001WO2001049570A2 Cd labeler
07/12/2001US20010007545 Information recording disc and information reproducing system
07/12/2001US20010007484 Apparatus having a rewritable display portion
07/12/2001DE19964062A1 Multiple media player for different sources, has microprocessor controller for regulation of different supplies
07/12/2001DE19780513C1 Compact disk circular label centralising fixing device
07/12/2001DE10063749A1 Data storage cassette for computer or audio or video device has fixing part at end of data storage tape held in cooperation with positioning elements via springs secured to opposing cassette housing halves
07/12/2001CA2396645A1 A treating device for treating the video head and/or rotating drum of a video recorder and/or playback unit
07/11/2001EP1115117A2 Information recording disc and information reproducing system
07/11/2001EP1115115A2 Magnetic tape cassette, guide roller, and a method of manufacturing a guide roller
07/11/2001EP1114736A1 Printed medium and printed recording medium
07/11/2001EP1114421A1 Magnetic tape cassette storage case
07/11/2001CN2439087Y Optical disc reconditioning machine capable of local polishing
07/11/2001CN1303512A Data storage tape cardridge with reinforcing tape reel lock
07/11/2001CN1303095A Recording medium for storing additional information, recording method and restoring method
07/10/2001US6259666 Optical information recording apparatus, optical information recording method and optical information recording medium
07/10/2001US6259581 Chucking device in FDD
07/10/2001US6257519 Three-piece tape reel assembly for a data storage tape cartridge
07/10/2001US6257420 Adjustable multimedia storage rack
07/10/2001US6257404 Printable blank of improved durability for forming video cassette boxes
07/05/2001US20010006575 Code judging apparatus and method record medium judging apparatus and method, and information recording apparatus and method
07/05/2001US20010006503 Removable optical storage device and system
07/05/2001US20010006201 Magnetic tape cartridge
07/05/2001US20010006200 Magnetic tape cassette, cassette half and molding method therefor
07/05/2001US20010006152 Box
07/05/2001DE19964064A1 Medium for a media player for recording and playing media on CD and DVD has a cassette medium as a traditional music compact cassette with an energy supply unit to adapt a driving mechanism in a media player.
07/05/2001DE19962458A1 Verfahren und Schaltung zur Übertragung eines datenmodulierten Hochfrequenz-Datensignals von einem Sender zu einem Empfänger mit vereinfachter Empfängerarchitektur Method and circuit for transmitting a data-modulated high-frequency data signal from a transmitter to a receiver with simplified receiver architecture
07/05/2001DE10048145A1 Label envelope arrangement for video home system cassette, has windows formed by transparent films at separate locations to insert images or inscriptions for video tape identification
07/05/2001DE10000980C1 Storage sleeve for data discs suitable for centering adhesive labels has inner support with protrusion(s) beyond outer periphery that contacts label applied over support onto base surface
07/04/2001EP1113438A2 Medium for media player
07/04/2001EP1113437A1 Flexible disk stabilization using edge stiffener