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)
04/2006
04/11/2006US7027385 Optical disk, disk substrate, and drive
04/11/2006US7027260 Disk spacer with gradually deepening groove formed only in a middle portion of an outer circumferential surface thereof
04/11/2006US7027249 Data erasing apparatus
04/06/2006WO2006035746A1 Recording medium, recording apparatus and method, and computer program
04/06/2006WO2004072782A3 Systems and methods for media authentication
04/06/2006US20060075418 Optical information record medium
04/06/2006US20060075410 Disk cartridge
04/06/2006US20060075409 Cartridge for protecting a data carrier
04/06/2006US20060072904 Image data display on an information carrier
04/06/2006US20060072440 Record carrier
04/06/2006US20060072432 Optical disc recycling method and recycling system
04/06/2006US20060072241 System, method, and apparatus for a wireless hard disk drive
04/06/2006US20060071109 Data storage tape cartridge and leadering mechanism interaction
04/06/2006US20060071108 Integrated reel locking device for media cartridge and associated methods of manufacture
04/06/2006DE202005017788U1 Mobile voice recording device e.g. for business and travel applications, has loudspeaker and spoken-voice storage unit
04/05/2006EP1643492A1 Magnetic tape cartridge
04/05/2006EP1642292A1 Disk cartridge
04/05/2006EP1518227A4 High-density optical disc and method for restricting playback of the high-density optical disc in optical disc apparatus
04/05/2006CN2770043Y Assembling drum shape CD holder
04/05/2006CN2769217Y Articles storing box
04/05/2006CN1757072A Disc cartridge
04/05/2006CN1755813A Optical disk attached with recognition label
04/05/2006CN1249996C Method and apparatus for displaying television programs and related text
04/05/2006CN1249720C Cassette disk
04/05/2006CN1249719C Box type disk
04/05/2006CN1249682C Method for reproducing information recorded in optical disk
04/05/2006CN1249678C Optical disc recording equipment and method for forming image on disc
04/05/2006CN1249676C Cassette disc, its producing method and recording/reproducing system
04/04/2006US7023779 Optical disc, recording device, and recording device
04/04/2006US7023662 Disk cartridge
04/04/2006US7023661 Magnetic tape cartridge, magnetic tape drive for recording, and magnetic tape drive for reproducing
04/04/2006US7021580 Recording tape cartridge
04/04/2006US7021579 Recording tape cartridge
04/04/2006US7021578 Recording tape cartridge
04/04/2006CA2303286C Data medium authentication method
03/2006
03/30/2006WO2006032613A2 Method and apparatus for accessing protected data
03/30/2006US20060070094 Apparatus and method for destroying data storage media
03/30/2006US20060067000 Magnetic tape cartridge
03/30/2006US20060065559 Sleeveless transparent optical disc storage unit
03/29/2006EP1554729B1 Optical disk drive modified for speed and orientation tracking for applying a label
03/29/2006EP1446803B1 Storage case
03/29/2006CN2768145Y Portable CD
03/29/2006CN1754222A Disk cartridge, and recording and/or reproducing device
03/29/2006CN1248232C Disc box and disc record reproducing device
03/29/2006CN1248231C Cartridge in which disk is stored
03/29/2006CN1248230C Loading box of information record medium
03/29/2006CN1248223C Information signal representing apparatus
03/29/2006CN1248216C Tape cassette
03/28/2006US7020887 Disc cartridge and disc drive apparatus
03/28/2006US7020885 Data storage cartridge loading system
03/28/2006US7020057 Apparatus and associated methodology of imparting content protection to optically recorded data for secure reproduction
03/28/2006US7019940 Universal cartridge magazine system and method
03/28/2006US7019931 Tape drive apparatus
03/28/2006US7018953 Compositions, systems, and methods for imaging onto a substrate
03/28/2006US7018555 Substrate treatment method and substrate treatment apparatus
03/23/2006WO2006031494A2 Copy protected optical storage discs
03/23/2006WO2006030729A1 Disk device
03/23/2006US20060064714 Disk cartridge having identification element and disk drive apparatus which recognizes the identification element
03/23/2006US20060064713 Disc cartridge, and information recording reproducing device using the disc cartridge
03/23/2006US20060061908 Magnetic disk cartridge
03/23/2006US20060060743 Promotional item and advertising method
03/22/2006EP1637957A1 Method and apparatus for accessing protected data
03/22/2006EP1378909B1 Recording medium control method and recording medium adapter
03/22/2006EP1094935A4 Methods and apparatus for rendering an optically encoded medium unreadable
03/22/2006CN2766319Y CD laying box
03/22/2006CN2766318Y Optical disc read/write equipment with magnetic force driving device
03/22/2006CN1751353A Disk cartridge
03/22/2006CN1750619A Method and apparatus for displaying television programs and related text
03/22/2006CN1750132A Method of forming visual image on optical disk by laser beam
03/21/2006US7017190 Portable recordable media anti-theft system
03/21/2006US7017170 Disk cartridge with inner shell supported for rotation in guide groove formed in an upper shell
03/21/2006US7017169 Disk cartridge and disk recording and reproducing apparatus
03/21/2006US7017167 Disc recording and/or reproduction apparatus
03/21/2006US7016153 Magnetic disk cartridge
03/21/2006US7016152 Magnetic Tape Cartridge
03/21/2006US7016151 Tape cartridge improved boss door
03/21/2006US7016147 Disk clamp balancing in a disc stack assembly
03/21/2006US7016137 Tape drive apparatus, recording and/or reproducing method, and recording medium
03/21/2006US7016136 Method and system for adjusting a magnetic tape head
03/21/2006US7015939 Constant angular velocity disk label printing
03/21/2006US7014138 Magnetic tape cartridge
03/21/2006US7014137 Recording tape cartridge
03/21/2006US7014136 Magnetic tape cassette
03/16/2006US20060054520 Systems and Methods for Packaging Media Discs
03/16/2006DE19531375B4 Aufzeichnungsverfahren und Aufzeichnungsvorrichtung Recording method and recording apparatus
03/15/2006EP1635352A2 Magnetic tape cartridge
03/15/2006EP1386485A4 Archiving and sharing of multimedia content
03/15/2006CN2765289Y A holding rack for optical disks
03/15/2006CN1747880A Package for disklike recording medium
03/15/2006CN1747045A Disk box and disk
03/15/2006CN1747044A Disk box
03/15/2006CN1746036A Rolled-print-medium holder device
03/15/2006CN1245717C Magnetic tape simulator for digital cassette audio/video apparatus
03/15/2006CN1245219C Making process of flower-type scent device
03/14/2006US7013476 Cartridge for miniature optical data storage disc
03/14/2006US7013078 Data processing apparatus, data processing method, data reading apparatus, and recording apparatus
03/14/2006US7012880 High density disk recording medium and apparatus using the same
03/14/2006US7012877 Information reproducing apparatus and method, and drive control system
03/14/2006US7012681 Magnetic transfer apparatus and magnetic recording medium
03/14/2006US7011263 Recording tape cartridge
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