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)
02/2002
02/06/2002EP1178488A2 Disc cartridge
02/06/2002EP1177555A1 Cd storage system
02/06/2002EP1177552A1 Recording and/or reproducing apparatus including a transponder communication station having a station transmission coil
02/06/2002EP1177142A1 Packaging device for disc-shaped items and related materials and method for packaging such discs and material
02/06/2002EP1177134A2 Disk holder device and method
02/06/2002EP0827623B1 Compact disc case
02/06/2002CN1078957C Optical information recording medium having discernible obverse and reverse sides
02/05/2002US6345035 Disc tray, disc-tray accommodating apparatus and disc drive apparatus
02/05/2002US6345032 Disc type discriminating apparatus for use with disc cartridge and drive device
02/05/2002US6344944 Mini-cartridge adapter for adapting a mini-cartridge to an industry standard tape cartridge format
02/05/2002US6343765 Two-piece reel structure
02/05/2002US6343757 Elongated clearance-type guide for magnetic tape
01/2002
01/31/2002WO2002009111A1 Removable hard disk drive unit
01/31/2002WO2002009100A1 Data carrier comprising a data memory and an access meter
01/31/2002WO2002007496A2 Wireless communication device and method
01/31/2002US20020013685 System and method for acquiring and quantifying vehicular damage information
01/31/2002US20020012525 Enhancing operations of video tape cassette players
01/31/2002US20020012316 Disk cartridge
01/31/2002US20020012315 Recording medium, recording apparatus, and reading apparatus
01/31/2002US20020011818 Power generating device having a form factor suitable for insertion into a player device
01/31/2002US20020011426 Lockable media storage box with lock and key
01/31/2002US20020011425 Packaging device for disc-shaped items and related materials and method for packaging such disks and material
01/31/2002DE10035311A1 Compact Disc mit einem einen Kopiervorgang störenden Bereich Compact disc with a copy unwanted area
01/30/2002EP1176596A1 Case-holders
01/30/2002EP1176574A2 Rewritable indication label for recording medium, recording medium and recording medium case
01/30/2002EP0740835B1 Recording and/or reproducing apparatus for operation with magnetic-tape cassettes of different sizes
01/30/2002CN1078728C Magnetic recording and reproducing apparatus and cleaning cassette therefor
01/29/2002US6343282 Optical disk reading device using both a decipher key and disk identification information
01/29/2002US6341702 Filing rack
01/29/2002CA2126165C Case for receiving at least one data storage disk
01/24/2002WO2002007152A2 Lockable media storage box with lock and key
01/24/2002WO2002007133A1 Promotional system
01/24/2002WO2002007085A1 Wireless communication device and method
01/24/2002WO2000072312A3 Removable optical storage device and system
01/24/2002US20020009047 Optical disk
01/24/2002US20020008429 Thin type permanent magnet generator and diskette incorporating same
01/24/2002US20020008394 In-dash compact disc retriever
01/24/2002US20020008168 High-security data removal process for data-containing disks, portable machine for high-speed, high-security disk data removal, and DVD splitting process and apparatus
01/23/2002EP1174876A2 Compact disc with a copy process disturbing area
01/23/2002EP1173851A1 Compact disc carrier
01/23/2002EP1173849A1 Tape reel chucking means with controlled force of magnetic attraction
01/23/2002EP1173847A1 Recording and/or reproducing apparatus including a reel disc having a magnetic circuit element and drive teeth realized by insert-molding
01/23/2002EP1032937B1 Optical recording systems and media with integral near-field optics
01/23/2002EP0778977B1 Method and apparatus for writing and labelling individual digital discs
01/22/2002US6341141 Method and apparatus for detecting spectrum spread signals
01/22/2002US6341119 Disk storage magazine and recording/reproducing apparatus
01/22/2002US6341045 Disk-shaped recording medium and formatting method thereof wherein historic information including a storage capacity of the disk-shaped recording medium is recorded thereon
01/22/2002US6340117 Apparatus and method for transferring information between a removable memory and a computer
01/22/2002US6340086 Media storage apparatus
01/22/2002CA2124080C Tape recording method and apparatus
01/22/2002CA2069381C Optical disc and method for producing the optical disc
01/17/2002WO2002005280A2 Method and apparatus for reconditioning digital discs
01/17/2002WO2002005238A2 Device for changing the status of dual status magnetic electronic article surveillance markers
01/17/2002WO2002005060A2 Guide packing recording media
01/17/2002WO2002004224A1 Protective agent for printed matter and protection layer forming method
01/17/2002WO2001049570A3 Cd labeler
01/17/2002US20020006109 Cartridge for an information recording medium
01/17/2002US20020006108 Cartridge for an information recording medium
01/17/2002US20020006107 Shutter for disc cartridge
01/17/2002US20020006103 Storage card
01/17/2002US20020006094 Recording medium reproduction apparatus
01/17/2002US20020006086 Mount for recording media and recording media library apparatus using the mount
01/17/2002US20020005453 Recording -media tape reel
01/17/2002US20020005446 Recording and/or reproducing apparatus including a reel disc having a magnetic circuit element and drive teeth realized by insert-molding
01/17/2002US20020005366 Packaging device for disc-shaped items and related materials and method for packaging such discs and material
01/17/2002US20020005255 One piece device
01/17/2002DE10032604A1 Copy-protection device for data carriers e.g. digital music cassettes, CDs, DVDs, has coding applied to data carrier for reading by sensor
01/17/2002CA2415387A1 Guide packing recording media along with cartridges and apparatus incorporating such guides
01/17/2002CA2415220A1 Method and apparatus for reconditioning digital discs
01/17/2002CA2414367A1 Device for changing the status of dual status magnetic electronic article surveillance markers
01/16/2002EP1172815A2 Drive leader for a tape drive
01/16/2002EP1172810A2 Optical recording medium
01/16/2002EP1171281A1 Pseudo-reflective read inhibitor for optical storage media
01/16/2002EP0914651A4 Playable optical picture disc
01/16/2002EP0778978B1 Method and apparatus for preparing labelled digital disc
01/16/2002EP0778976B1 Method and apparatus for preparing, on demand, a selected information package, including digital and print media, from a catalog of information packages
01/16/2002CN2471726Y Locking device for security box
01/16/2002CN1331828A Device for storing disc-shaped data carriers
01/16/2002CN1078003C Flat case for housing flat shell
01/15/2002US6339583 Cartridge for information-recording media having deformable elastic member on shutter
01/15/2002US6339514 Magnetic recording and reproducing apparatus
01/15/2002US6338933 Optically activated mechanism causing defocusing, exposure, generation an optical intensity
01/15/2002US6338889 Optical information recording medium
01/15/2002US6338449 Tape cassette capable of easily installing and securing biasing member for reel brake
01/15/2002US6338448 Magnetic tape splicing for reducing tape pack distortion
01/15/2002US6338433 Method for laser writing multiple updatable miniature 2-D barcode data bases for electronic commerce
01/15/2002US6338405 Device for encasing storage media containing separately addressable data
01/10/2002WO2002003386A2 Method and apparatus for controlling access to storage media
01/10/2002WO2002003106A2 Copy-protected optical media and method of manufacture thereof
01/10/2002WO2002002301A1 Copy-protected optical media and method of manufacture thereof
01/10/2002US20020003680 Tape Cassette
01/10/2002US20020003679 Tape cassette
01/10/2002CA2415094A1 Copy-protected optical media and method of manufacture thereof
01/10/2002CA2415047A1 Method and apparatus for controlling access to storage media
01/09/2002EP1170746A1 Magnetic tape cartridge
01/09/2002CN1330030A Retractable hub mechanism
01/08/2002US6337281 Fixed abrasive polishing system for the manufacture of semiconductor devices, memory disks and the like
01/08/2002US6336628 Disk stack holder
01/03/2002WO2002001864A1 Parental control
01/03/2002WO2002001565A1 Information recording device and method, and information recording system