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)
06/2008
06/04/2008CN101192432A Laser optic disk player judging method and laser optic disk player
06/04/2008CN101192422A Optical disc device and tracking control method
06/04/2008CN101192416A Reading/writing head control device, storage device and maximum power determining method
06/04/2008CN101192186A Information processing apparatus
06/04/2008CN101192095A Storage system comprising both power saving and diagnostic functions
06/04/2008CN100392949C Electric motor for driving disc-like information recording medium in disc driving device
06/04/2008CN100392739C Dubbing system, controlling apparatus thereof, and dubbing controlling method
06/03/2008US7382969 Method and system for preventing the unauthorized copying of video content
06/03/2008US7382707 Recording method and apparatus for optical disk drive
06/03/2008US7382568 Circuit and method for detecting a servo wedge on spin-up of a data-storage disk
06/03/2008US7382566 Magnetic disk protection mechanism, computer system comprising protection mechanism, protection method for magnetic disk, and program for protection method
06/03/2008US7382563 Storage apparatus, and control method and program
06/03/2008US7382076 Spindle motor
06/03/2008US7380989 Fluid dynamic pressure bearing and recording disk drive device comprising the same
06/03/2008CA2532635C Interactive apparatus with recording and playback capability usable with encoded writing medium
05/2008
05/29/2008WO2008063451A1 Limited life medium
05/29/2008WO2008012718A3 Optical disc drive with disc recognition
05/29/2008US20080126922 Recording medium, reproduction apparatus, recording method, program and reproduction method
05/29/2008US20080124048 Apparatus for recording and/or playing back catalog information
05/29/2008US20080124047 Apparatus for recording and/or playing back catalog information
05/29/2008US20080123495 Recording and/or reproducing apparatus, recording and/or reproducing method and information storage medium therefor
05/29/2008US20080123487 Recording and/or reproducing apparatus, recording and/or reproducing method and information storage medium therefor
05/29/2008US20080123484 Recording and/or reproducing apparatus, recording and/or reproducing method and information storage medium therefor
05/29/2008US20080123483 Recording and/or reproducing apparatus, recording and/or reproducing method and information storage medium therefor
05/29/2008US20080123482 Recording Medium Production Control Device, Recording Medium Production Control Method
05/29/2008DE102006048895A1 Fluiddynamisches Lagersystem Fluid dynamic bearing system
05/28/2008EP1926100A1 Spindle motor and disk player
05/28/2008EP1924994A2 Method and apparatus for detecting the onset of hard disk failures
05/28/2008CN101189677A Optical storage medium reading/writing method and device with improved reliability
05/28/2008CN101189676A Apparatus and method for controlling the rotation velocity of an optical disc
05/28/2008CN101189675A Recording medium, apparatus for reproducing data, method thereof, apparatus for storing data and method thereof
05/28/2008CN101188506A A media player of LINUX operating system and its realization method
05/28/2008CN101188116A Recording medium and apparatus and methods for forming, recording, reproducing and restricting reproduction of the recording medium
05/28/2008CN100391088C Spindle motor and magnetic disk drive
05/28/2008CN100390888C Disk drivingly rotating device
05/28/2008CN100390868C Method for regulating working speed of light driver and light driver for implementing this method
05/28/2008CN100390866C Optical disk drive
05/28/2008CN100390762C Optical disc drive
05/27/2008US7379661 Presentation of media content
05/27/2008US7379658 Optical disk, reproduction apparatus, and reproduction method
05/27/2008CA2165638C Recording medium and apparatus for protecting copyrighted digital data
05/22/2008WO2008060600A2 Magnetic voice-coil shutter drive actuation system
05/22/2008US20080117801 Information recording medium, method and apparatus for recording and reproducing information
05/22/2008US20080117800 Information recording medium, method and apparatus for recording and reproducing information
05/22/2008US20080117799 Information recording medium, method and apparatus for recording and reproducing information
05/22/2008US20080117798 Information recording medium, methdod and apparatus for recording and reproducing information
05/22/2008US20080117797 Information recording meduim, method and apparatus for recording and reproducing infromation
05/22/2008US20080117796 Information recording medium, method and apparatus for recording and reproducing information
05/22/2008US20080117795 Information recording medium, method and apparatus for recording and reproducing information
05/21/2008EP1923883A2 Optical disc recording and reproducing apparatus
05/21/2008EP1923871A2 Recording medium, method of configuring control information thereof, recording and reproducing method using the same, and apparatus thereof
05/21/2008EP1922729A1 Method and device for storing/reading data on/from a record medium and for transferring information to/from it.
05/21/2008EP1687815B1 Calculating required energy
05/21/2008EP1665252B1 Media item selection
05/21/2008EP1665239B1 Disc drive apparatus
05/21/2008DE60129621T2 Aufzeichnungsmedium, Aufzeichnungsvorrichtung und Lesevorrichtung Recording medium, recording apparatus and reading apparatus
05/21/2008CN201063240Y Mobile hard disk with read-write protection switch
05/21/2008CN101185234A Motor drive circuit and disc unit using the same
05/20/2008USRE40330 Optical recording medium, reproducing system, method of reproducing optical disk, method of fabricating optical disk original record, and method of stopping illegal program operation
05/20/2008US7376342 Method of determining disc type for disc burners
05/20/2008US7376339 Multi-image reproducing and recording apparatus with appended information
05/20/2008US7376337 Video signal recording apparatus for copyrighted works
05/20/2008US7375917 Idle seek calibration method for magnetic disk drive and magnetic disk drive with an intermission calibration
05/20/2008US7375448 Motor
05/20/2008CA2611063A1 Media recording element
05/20/2008CA2426309C Recording medium for protecting copyrighted data
05/14/2008EP1920372A2 Method of storing rotating media data in image file
05/14/2008EP1879034A9 Microelectromechanical inertial sensor, in particular for free-fall detection applications
05/14/2008EP1288948B1 Recording medium, recording medium recording method, output control method, reproducing apparatus, recording/reproducing control method, recording method, recording/reproducing method, and recording and/or reproducing method
05/14/2008CN101179215A Brushless motor, and disk drive equipped with the same
05/14/2008CN101178918A Optical disk apparatus
05/14/2008CN101178917A Disc recognizing method
05/14/2008CN100388378C Method for accessing data of optical disk drive by using pause mode and reated device
05/14/2008CN100388370C Optical pick-up, optical disk apparatus and information processing apparatus
05/14/2008CN100388243C Method for preventing unauthorized copy application program execution
05/13/2008US7373529 Performing a power supply check for an information storage device to increase power consumption in a stepwise manner
05/13/2008US7373456 Disk array apparatus and disk array apparatus controlling method
05/13/2008US7372790 Apparatus and method for manufacturing optical disks, apparatus and method for recording data on optical disks, apparatus and method for reproducing data from optical disks, and optical disks, and optical disk formed with pit strings and mark strings
05/13/2008US7372663 Lubricated limiter for fluid dynamic bearing motor
05/13/2008US7372654 Noise reduction system, disk storage unit, hard disk drive and noise reduction method
05/08/2008WO2008053670A1 Brushless motor
05/08/2008WO2008052794A1 Write protection method and device for at least one random access memory device
05/08/2008US20080107368 Fluid lubricated bearing device
05/07/2008EP1918927A2 Method and system for blu-ray/HD-DVD chip
05/07/2008EP1588364B1 Disc drive apparatus
05/07/2008CN101176247A Spindle motor and disk drive device using the same
05/07/2008CN101174780A Brushless motor
05/07/2008CN101174441A Device, method and movable worktable for attaching a disc to a spindle of a spinstand
05/07/2008CN100386811C Information processing apparatus, information recording medium, information processing method and computer program
05/07/2008CN100386810C Disk detection system
05/06/2008US7370367 Security device and article incorporating same
05/06/2008US7370088 Computer for a reproducing medium
05/06/2008US7369752 Universal multimedia optic disc player and its application for revocable copy protection
05/06/2008US7369475 Optical disc, information playback apparatus, information playback method, and information recording method
05/06/2008US7369474 Method of and apparatus for differentiating between writable disc types
05/06/2008US7369473 Record medium, recording method for record medium, output controlling method, reproducing apparatus, record and reproduction controlling method, recording method, record and reproduction method, and recording and/or reproducing method
05/06/2008US7369464 Editing device capable of changing the displaying mode of management information
05/06/2008US7369344 Method and apparatus for compensating for offset of disk drive
05/01/2008US20080104419 Reproducing method, reproducing apparatus, recording method, and recording apparatus
05/01/2008US20080101185 System and method for closed loop power control calibration
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