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)
12/2005
12/21/2005CN1233081C Spindle motor and disk drive furnished therewith
12/21/2005CN1232982C Optical disk recording or playing device and assembling method of said device
12/21/2005CN1232978C Information reproducing apparatus, method for correcting reproducing programme
12/21/2005CN1232977C Activation method for CD-ROM drive with self-balancing system
12/21/2005CN1232976C Method for detecting shape and state of optical disc sheet
12/20/2005US6978467 Auto-loading disk player
12/20/2005US6977878 Method of adjusting rotation speed of optical disc drive
12/20/2005US6977873 System and method to adjust the level of re-calibration effort based on disc drive performance
12/20/2005US6977787 Read processing method of storage medium, storage apparatus, data reproduction method, data reproduction system and storage medium therefor
12/20/2005US6977477 Systems, apparatus, and methods for motor control
12/20/2005US6976682 Apparatus and method for forming a rotatable ferrofluidic seal between a shaft and a hub
12/20/2005CA2183717C Apparatus for generating track count pulse
12/15/2005WO2004010430A9 Rotation speed control for recording information
12/15/2005US20050278729 Presentation of media content
12/15/2005US20050278435 Two navigation
12/15/2005US20050276576 Content recording medium, method of obtaining playback-permission information, content playback method, and content playback apparatus
12/15/2005US20050276527 Spindle motor
12/15/2005US20050276199 Optical disk identification device
12/15/2005US20050276186 Positioning device
12/15/2005US20050276181 Recording and/or reproducing apparatus, recording and/or reproducing method and information storage medium therefor
12/15/2005US20050276174 Method for reproducing optical disc using one-wavelength
12/15/2005US20050274018 Methods of Manufacturing Fluid-Dynamic-Pressure Bearing and Spindle Motor Incorporating the Bearing, and Spindle Motor and Recording-Disk Drive Incorporating the Bearing
12/14/2005EP1605465A2 Recording and/or reproducing apparatus, method thereof and information storage medium with disk information structure
12/14/2005EP1605464A2 Optical disc apparatus and information playback method
12/14/2005EP1605458A2 Motor particularly for a disk drive apparatus
12/14/2005EP1605457A2 Disk drive apparatus
12/14/2005EP1605456A2 Hard disk drive power reduction module
12/14/2005EP1605455A2 RAID with high power and low power disk drives
12/14/2005EP1605454A2 Multi-disk drive with high power and low power disk drivers
12/14/2005EP1605453A2 Adaptive storage system
12/14/2005EP1605451A1 High-density disk recording medium having a protruding side on a clamping zone
12/14/2005EP1605445A2 Recording medium, information recording apparatus, information recording method, information recording medium, and recording program
12/14/2005EP1605444A2 Positioning device
12/14/2005EP1604361A2 Dual-speed optical record carrier recording apparatus
12/14/2005EP1604360A1 Recording medium having data structure for managing playback control and recording and reproducing methods and apparatuses
12/14/2005EP1604358A1 Information storage medium and method of recording and/or reproducing data thereon
12/14/2005CN1708117A Reproducing apparatus, reproducing method, driving apparatus and driving method
12/14/2005CN1707659A Reserved recording/playing apparatus and method for vehicle use
12/14/2005CN1707658A Disk driver
12/14/2005CN1707417A Adaptive storage system
12/14/2005CN1707312A Objective lens,optical device and optical information system
12/14/2005CN1231909C Method for discriminating CD Kinds
12/14/2005CN1231908C Optical disc device capable of identifying optical disc
12/14/2005CN1231907C Method for controlling reproducing operation in disk device
12/14/2005CN1231906C Control method for signal recorder
12/13/2005US6976173 Methods of attack on a content screening algorithm based on adulteration of marked content
12/13/2005US6975573 Information recording scheme for preventing recording failure resulting from impact of vibration
12/13/2005US6975571 Method for optically recording information and device for optically recording information by the same
12/13/2005US6975566 Servo method for optical recording medium
12/13/2005US6975565 Disk apparatus
12/13/2005US6975484 Selectively stiff FDB bearing for better servo write
12/13/2005US6975474 Method and apparatus for read error recovery in a disk drive with a GMR read head
12/13/2005US6975468 Method to accurately predict hard error rates resulting from encroachment
12/12/2005CA2636654A1 Recording and/or reproducing apparatus, recording and/or reproducing method and information storage medium therefor
12/12/2005CA2636565A1 Recording and/or reproducing apparatus, recording and/or reproducing method and information storage medium therefor
12/12/2005CA2636553A1 Recording and/or reproducing apparatus, recording and/or reproducing method and information storage medium therefor
12/08/2005WO2005117432A1 Program recording device and program recording method
12/08/2005WO2005117011A1 Content reproducing device, content reproducing method, content reproducing system, and its computer program
12/08/2005WO2005117009A1 Method of judging the type of digital versatile disc
12/08/2005WO2005117008A1 Method and apparatus for type determination of digital versatile discs
12/08/2005WO2005117006A2 Fluid dynamic pressure bearing, spindle motor and storage disk drive device having the fluid dynamic pressure bearing and a method of manufacturing thereof
12/08/2005US20050273799 Control mechanism for clamper guider in slot-in drive
12/08/2005US20050273638 Power saving control system and power saving control method
12/08/2005US20050271365 Simultaneous video recording processing method of copy-protected contents and video apparatus therefor
12/08/2005US20050270949 Optical disc player and method for reproducing thereof
12/08/2005US20050270948 DVD recorder and recording and reproducing device
12/08/2005US20050270942 Optical disk tracking servo circuit enabled to compensate for non-continuous track segments or prolonged defect
12/08/2005US20050270936 Disk device, method for controlling disk device, program and recording medium
12/08/2005US20050270682 Information recording and reproducing apparatus with power supply voltage monitoring function
12/08/2005US20050270680 Storage control device and control method therefor
12/08/2005US20050270679 Condensation compensation in a motion control system
12/08/2005US20050270678 Data storage device and data storage device control
12/07/2005EP1603130A1 Off-timer function for a video display device incorporating a recording/reproducing device
12/07/2005EP1603121A1 Information recording device and medium information notification method
12/07/2005EP1602105A1 Limiting distribution of copy-protected material to geographic regions
12/07/2005CN1705987A Information storage medium and method of recording and/or reproducing data thereon
12/07/2005CN1705984A Information recording medium, information recording device, and information reproduction device for the same
12/07/2005CN1705019A Optical disc apparatus and information playback method
12/07/2005CN1230822C Complex CD playing machine system adapted to reproducing all kinds of format CD
12/07/2005CN1230811C Optical head and its regulating method and optical disc device using such optical head and method
12/06/2005US6973660 Disk driver
12/06/2005US6973535 Digital device configuration and method
12/06/2005US6973020 Recording medium, method and apparatus for reproducing, and method and apparatus for recording
12/06/2005US6973015 Optical disk, method for recording and reproducing additional information to and from optical disk, reproducing apparatus for optical disk, and recording and reproducing apparatus for optical disk
12/06/2005US6973011 Magnetic head cleaning disk for use in magneto-optical recording and reproducing device
12/06/2005US6972917 Signal processing technique for preventing delay in read time from retry operations
12/06/2005US6972540 Disk drive employing wedge spindle speed control with eccentricity compensation
12/06/2005US6972539 Disk drive employing commutation phase modulation and current modulation of a spindle motor
12/06/2005US6971798 Gas dynamic pressure bearing unit, spindle motor, hard disk drive and polygon scanner utilizing gas dynamic pressure bearing system
12/06/2005US6971154 Hard disk balancing apparatus and method for hard disk drive
12/01/2005WO2005114666A1 Information regeneration device, information regeneration method and so on
12/01/2005WO2005113995A2 Fluid dynamic bearing and storage disk drive with a spindle motor having the fluid dynamic bearing
12/01/2005US20050268132 Method of controlling idle mode of hard disc drive and apparatus therefor
12/01/2005US20050268105 System and method of content copy control
12/01/2005US20050265701 Presentation of media content
12/01/2005US20050265641 Bearing unit, and motor using same
12/01/2005US20050265549 Recording medium and apparatus for protecting copyrighted digital data
12/01/2005US20050265189 Method for determining type of digital versatile discs
12/01/2005US20050265188 Method and apparatus for determining type of digital versatile disc
12/01/2005US20050265187 Method for determining the type of digital versatile disc
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