Patents
Patents for G11B 3 - Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor (2,921)
03/2006
03/30/2006US20060067182 Apparatus for assigning spare areas for defect management and apparatus for handling fragmented ECC blocks
03/29/2006CN1754215A Identifier tag to track layers in a multi-layer optical disc
03/23/2006US20060062114 Apparatus for assigning spare areas for defect management and apparatus for handling fragmented ECC blocks
03/22/2006EP1094935A4 Methods and apparatus for rendering an optically encoded medium unreadable
03/16/2006WO2004036554A3 Phase change media for high density data storage
03/16/2006CA2579373A1 Optical pick-up device
03/15/2006EP0925581B1 Machine readable optical disc with reading-inhibit agent
03/14/2006US7012880 High density disk recording medium and apparatus using the same
03/14/2006US7012184 Disc for use in an apparatus for signal processing and such an apparatus
03/08/2006EP1631955A2 Systems and methods utilizing natural language medical records
03/02/2006WO2006023918A2 Audio system with removable digital media player
03/02/2006US20060044993 Coating composition, coating film, method of manufacturing coating film, and optical recording medium
02/2006
02/28/2006US7006424 Information recording/reproducing system, music recording/reproducing system, information recorded medium and music recording/reproducing method
02/23/2006US20060039263 Audio system with removable digital media player
02/22/2006EP1627380A1 Non-volatile storage device with contactless interface
02/21/2006US7003674 Disk drive employing a disk with a pristine area for storing encrypted data accessible only by trusted devices or clients to facilitate secure network communications
02/21/2006US7000842 Card-like electronic appliance holder and card-like electronic appliance support apparatus
02/16/2006DE202005014923U1 Drive for record player, comprises primary and secondary sub-plates, which contain discrete magnets
02/14/2006US6999389 Disk device having real-time and reliability recording modes
02/09/2006US20060028970 Information recording medium, and apparatuses for reproducing, recording, and recording and reproducing thereof, and methods for reproducing, recording, and recording and reproducing thereof
02/09/2006US20060028969 Information recording medium, and apparatuses for reproducing, recording, and recording and reproducing thereof, and methods for reproducing, recording, and recording and reproducing thereof
02/09/2006US20060028951 Method of customizing audio tracks
01/2006
01/26/2006US20060018244 Optical information medium
01/19/2006US20060013112 Recordable optical record carrier comprising two sub-grooves
01/19/2006US20060013101 Audio apparatus and its reproduction program
01/19/2006US20060013100 Press key operating type optical disk duplicating system
01/18/2006CN1723504A Device for rendering optical storage media unreadable
01/18/2006CN1237529C Optical recording medium and method for optically recording information in same
01/12/2006US20060007845 Information carrier and method and apparatus for manufacturing same
01/12/2006US20060007820 Digital audio recorder for CD collections
01/10/2006US6985429 Optical recording medium
01/10/2006US6985377 Phase change media for high density data storage
01/10/2006US6984434 Recordable digital video disc
01/04/2006CN1716405A Optical pickup and optical disk apparatus
01/03/2006US6983477 Disc cartridge having a shutter that includes a convex portion protruding into a center hole of the disc
01/03/2006US6983475 Method and data storage device that utilizes blocking material
01/03/2006US6983314 Recording mechanism for recording information specified from an external source using capacity information
12/2005
12/28/2005CN1234120C Optical recording playback method and optical recording medium
12/22/2005WO2005122147A2 Digital audio recorder for cd collections
12/20/2005US6976633 Card-like electronic appliance holder and card-like electronic appliance support apparatus
12/14/2005CN1231902C 信息记录介质 The information recording medium
12/08/2005US20050273825 Media converter with detachable media player
12/08/2005US20050270964 Optical disc having RFID tag, optical disc apparatus, and system for preventing unauthorized copying
12/07/2005CN1230821C Opcode-driven buffer manager for use in data storage devices
12/01/2005US20050266272 Magneto-optical storage medium
11/2005
11/10/2005US20050248753 Method for monitoring slope lands and buildings on the slope lands
11/09/2005EP1593118A2 Method and system for dynamic recordation and analysis of animal characteristics
11/03/2005US20050243468 Front panel apparatus for electric apparatus
11/01/2005US6961951 Optical information recording medium
10/2005
10/27/2005US20050237769 Track light assembly and track light equipped with the same
10/26/2005EP1588356A2 Fast play dvd
10/25/2005US6959447 Optical information recording medium, optical information recording/reproduction method, and optical information recording/reproduction apparatus
10/25/2005US6959446 Optical information recording medium
10/20/2005WO2004064045A3 Fast play dvd
10/20/2005DE202005012473U1 Turntable slip mat for seven inch records comprises a plastic plate with an integrated puck and a silicone ring fixed to the plate
10/18/2005US6956919 Single clock data communication in direct stream digital system
10/12/2005CN1682300A A magneto-optical storage medium
10/11/2005US6954416 Sound generator and method for manufacturing the same
10/06/2005US20050223083 Information processor, contents recording method, program, and storage medium
10/05/2005CN1679105A Apparatus for reproducing AV data in interactive mode, method of handling user input, and information storage medium therefor
09/2005
09/27/2005US6951027 Optical information medium
09/27/2005US6950381 Disk device having real-time and reliability recording modes including simultaneously recordable channels set using commands
09/22/2005US20050207330 Optical information recording medium
09/21/2005EP1576588A2 Phase change media for high density data storage
09/20/2005US6947354 Disk device having real-time and reliability recording modes with buffer memory divided into predetermined data stream areas
09/01/2005WO2005079652A1 Disc cleaner
08/2005
08/31/2005EP1568015A2 Single clock data communication in direct stream digital system
08/31/2005CN1217322C Holding apparatus for magnetic duplicating unit
08/18/2005US20050180309 Information recording medium, a method for recording information and a method for manufacturing a medium
08/17/2005EP1563505A2 Device for rendering optical storage media unreadable
08/11/2005WO2005073970A1 Disc cleaning device
08/04/2005CA2552789A1 A position and velocity transducer using a phonograph disc and turntable
08/03/2005CN1650355A Optical storage device and method for reading optical storage medium
07/2005
07/28/2005DE10359282A1 Recording carrier for data, video and/or audio signals in the form of a CD comprises an optically readable data, video and/or audio recording arranged on one side of the carrier and a signal track arranged on the rear side
07/21/2005US20050157626 Signal processing circuit for optical disc drivers and the related method
07/21/2005DE202005005517U1 Ultrasound cleaning unit for cleaning disk-type sound carriers, especially CDs and DVDs, has a disk rotating device for rotating one or more disks in a cleaning agent container to which an ultrasound oscillator is attached
07/20/2005EP1555667A1 Optical information recording medium
07/20/2005EP1555643A1 Mobile information preventive system with respect to speed
07/14/2005US20050155045 Disc cleaner
07/14/2005US20050152230 Liquid crystal display device
07/14/2005DE202005007115U1 Record turntable has light outlets that are equally spaced around the outside edge of the turntable and that accommodate LEDs so that an interesting mood lighting effect is achieved
07/14/2005DE202005003400U1 Floating tangential pick-up arm for a record player has a pick-up arm trough filled with a liquid and a pick-up needle that is automatically moved along a tangent to a record groove
07/14/2005DE102004053789A1 Disk alignment method e.g. for compact disk, involves applying indirect fluid pressure to backside of stamper, for pressing embossable material of compact disk
07/13/2005CN1637567A 液晶显示装置 The liquid crystal display device
07/13/2005CN1210691C Machine readable optical disc with reading-inhibit agent and method for reading-inhibit disc
07/12/2005US6916295 Method and system for dynamic recordation and analysis of animal characteristics
07/07/2005DE10355432A1 Playback device for vinyl record discs, has device for contactless scanning of record disc surface
06/2005
06/30/2005WO2005045831A8 Method for determining characteristics of signal and apparatus using the same
06/30/2005US20050141369 Apparatus for assigning spare areas for deffect management and apparatus for handling fragmented ECC blocks
06/30/2005US20050141368 Apparatus for assigning spare areas for deffect management and apparatus for handling fragmented ECC blocks
06/29/2005EP1547062A2 Self-contained, multi-axis recordable and storage apparatus
06/23/2005US20050135210 Apparatus for assigning spare areas for defect management and apparatus for handling fragmented ECC blocks
06/23/2005US20050135205 Track locking method for optical disk drive and apparatus
06/23/2005US20050134931 Image forming apparatus and method
06/22/2005EP1543504A2 A magneto-optical storage medium
06/16/2005US20050132040 Method and apparatus for controlling storage medium exchange with a storage controller subsystem
06/16/2005US20050128925 Optical storage device and reading method for optical storage medium
06/16/2005US20050128918 Method for determining characteristics of signal and apparatus using the same
06/16/2005US20050128915 Method for reconstruction of phonograph records from physical measurement
06/15/2005EP1540647A2 Apparatus for reproducing av data in interactive mode, method of handling user input, and information storage medium therefor
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