Patents
Patents for G11B 19 - Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function (26,229)
01/2009
01/28/2009CN100456378C Broadcasting control method of digital universal optical disk broadcasting machine
01/28/2009CN100456376C Information recording method, apparatus and system, infor mation processing apparatus and storage medium
01/28/2009CN100456366C Information recording medium, information recording device and method, information recording control program, and recording medium containing the information recording control program
01/28/2009CN100456362C Optical disc signal processing apparatus and optical disc reproduction apparatus
01/27/2009US7483343 Optical recording apparatus and a controlling method thereof
01/27/2009US7480981 Method of producing hard disk drives of reduced size
01/22/2009WO2009011358A1 Optical disc printing system
01/22/2009WO2009011078A1 Vehicle image recording device
01/22/2009US20090022478 Information storage medium with data structure for multi-angle and apparatus therefor
01/21/2009EP2017850A2 Recording medium containing moving picture data and additional information thereof and reproducing method and apparatus of the recording medium
01/21/2009EP1771850B1 Method and system for thermal management in an optical storage system.
01/21/2009EP1700301B1 Disc drive apparatus, and method for recognizing cd and dvd
01/21/2009EP1661131B1 Portable entertainment apparatus
01/21/2009EP1593122A4 Method of managing playback speed information of a recording medium, recording medium with playback speed information for video content recorded thereon, and reproducing method for the recording medium
01/21/2009CN101350208A Multimedia apparatus with pedometer and control method thereof
01/21/2009CN100454421C Optical disc identification system
01/21/2009CN100454405C Disk drive
01/21/2009CN100454404C Optical pick-up, optical disk apparatus and information processing apparatus
01/21/2009CN100454390C Magnetic disk drive
01/21/2009CN100454046C Objective lens, optical head device, and optical disk device
01/20/2009US7480942 Method for controlling access to disc data and method for indentifying disc
01/20/2009US7480440 Optical disc recording apparatus and method thereof
01/20/2009US7480222 Disc drive apparatus, and method for recognizing CD and DVD
01/20/2009US7480113 Tape drive apparatus
01/20/2009US7480111 Data library device
01/20/2009CA2368456C Optical disc, recording device and reproducing device
01/15/2009WO2009008145A1 Optical disc signal processing device, optical disc signal processing method, optical disc reproducing and recording device and optical disc reproducing and recording method
01/15/2009WO2009006705A1 Method and apparatus for controlling a vending machine
01/15/2009US20090016177 System and method for musical playlist selection in a portable audio device
01/14/2009EP2015302A1 Contents reproducing device
01/14/2009EP1791131B1 Disk device
01/14/2009CN101345067A Pirating apparatus
01/14/2009CN101345066A Disk drive and information processing system having the same
01/14/2009CN101345065A Disc rotation speed emendation method
01/14/2009CN101345064A Light disc machine
01/14/2009CN101345063A Device and method for distinguishing kinds of optical disk
01/14/2009CN101345062A Logical circuit and method for controlling hard disk display lamp number
01/14/2009CN100452229C CD machine with read head seat adaptive compensator
01/14/2009CN100452228C Information recording and reproduction method and device for information recording medium
01/14/2009CN100452225C Radial position registration for a trackless optical disc surface
01/14/2009CN100452219C Method, device and programme for protecting content
01/14/2009CN100452217C Information recording apparatus, information reproducing apparatus, information recording method, information reproducing method, information recording medium
01/14/2009CN100452215C Optical disk information guiding image display method in optical disk device
01/14/2009CN100452213C Method for judging if burning data on disc
01/13/2009US7478242 Increasing integrity of watermarks using robust features
01/13/2009US7477591 Data slicer of dynamically adjusting slice level
01/13/2009US7477586 Optical disk apparatus for distinguishing recording media including single-layer and double-layer H-L media and L-H medium
01/13/2009US7477584 Recording and/or reproducing apparatus and method with a signal quality determining device and method
01/08/2009US20090010120 System and method for dynamic buffer management by monitoring data buffering status
01/08/2009US20090008452 Product packaging including digital data
01/08/2009DE102008004588A1 Arrangement for yoke and rotor in spindle engine, has flange that extends radially outward in rotor, where rotor is connected with yoke, which has magnet from its inside
01/07/2009EP2011112A2 Media storage manager and player
01/07/2009EP1152342B1 Access control device and method for controlling access to recording medium
01/07/2009CN201177972Y Digital laser recordable optical disc player having finger knuckle crease recognition function
01/07/2009CN201177971Y Digital laser recordable optical disc player having finger vascular pattern recognition function
01/07/2009CN201177970Y Vehicle-mounted multimedia audio and video apparatus
01/07/2009CN101341744A Recording apparatus with remaining capacity detection unit
01/07/2009CN101339797A Content reproducing unit and content reproducing method
01/06/2009US7475276 Method for maintaining track data integrity in magnetic disk storage devices
01/06/2009US7475173 Integrated disc drive controller
01/06/2009US7474597 Writing method for optical disc, processing method for information, optical disc apparatus, and information processing apparatus
01/06/2009US7474489 Storage medium housing device
01/01/2009US20090003190 Disklike recording media, a method for detecting forged disks, an anti-forgery system for performing a true-false judgement based on information collected from the recording media, and a manufacturing apparatus for recording information in the disks
01/01/2009US20090003170 Disklike recording media, a method for detecting forged disks, an anti-forgery system for performing a true-false judgement based on information collected from the recording media, and a manufacturing apparatus for recording information in the disks
12/2008
12/31/2008WO2009000888A1 Method, module and device for handling a digital media file
12/31/2008EP2009640A2 Information storage medium with data structure for multi-angle and method therefor
12/31/2008EP2009625A2 Optical disk apparatus and optical disc recording method
12/31/2008EP1779384B1 Drive and method for determining the type of optical record carrier
12/31/2008CN101335038A Optical disk apparatus and optical disc recording method
12/31/2008CN101335034A Reproducer and reproducing method
12/31/2008CN101335032A Method and apparatus determining CD types
12/31/2008CN101335031A Optical disc apparatus and operating method thereof
12/31/2008CN101335030A Multimedia CD menu operating method
12/31/2008CN101335028A Optical medium and information processing system thereof
12/31/2008CN100448140C Magnetic disk drive-device
12/31/2008CN100447881C Recording medium, recording medium writing device, recording medium reading device, recording medium writing method, and recording medium reading method
12/31/2008CN100447878C Head-disk interaction sensor integrated with suspension
12/31/2008CN100447570C Acceleration sensor and magnetic disk drive device
12/30/2008US7472245 System and method for securing drive access to data storage media based on medium identifiers
12/30/2008US7471616 Optical disc reproducing apparatus and reproducing method
12/30/2008US7471608 Information recording medium, method and apparatus for recording and reproducing information
12/30/2008US7471479 System for protection against copying on magnetic tape recorders
12/25/2008US20080320337 Removable Storage Media Drive Feature Enabling Self Test Without Presence of Removable Media
12/24/2008EP2005413A2 Combined media player and computer controller
12/24/2008EP1977422A4 Hard disk drive and stray magnetic field sensor system and associated method
12/24/2008EP1540648A4 Information storage medium and method of recording and/or reproducing with respect to the medium
12/24/2008EP1493147A4 Content replication deterrent method on optical discs
12/24/2008DE102007027060A1 Permanent magnet motor has pulling device with permanent magnetic pull magnet on side of rotor which interacts magnetically to surfaces on side of stator
12/24/2008DE10026155B4 Verfahren und Vorrichtung zur Aufzeichnung und/oder Wiedergabe Method and apparatus for recording and / or reproducing
12/24/2008CN201170952Y Multifunctional line control device for mobile digital videocorder
12/24/2008CN101331548A Method for recording data having a distinctive feature
12/24/2008CN101329887A Information reproduction device, reproduction starting method and reproduction starting program
12/24/2008CN101329886A Control method for saving energy of numeral photo frame and numeral photo frame using the method
12/24/2008CN100446111C Optical read-write system and recording method thereof
12/23/2008US7469410 Playback control methods and arrangements for a DVD player
12/23/2008US7469367 Phase error determination method and digital phase-locked loop system
12/23/2008US7469094 Medium recording method, medium recording device, and information recording medium
12/23/2008US7468936 Recording and/or reproducing methods and apparatuses
12/23/2008US7468853 Storage apparatus and control method therefor
12/18/2008WO2008152541A1 A method for operating an optical drive
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