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)
12/2008
12/18/2008US20080310292 Optical disk, optical disk recording and reproducing apparatus, method for recording, reproducing and deleting data on optical disk, and information processing system
12/17/2008EP2003772A2 Motor drive circuit, method, and disc device using the same
12/17/2008EP1570468A4 Optical information reproducing apparatus and method
12/17/2008EP1436983B1 Universal remote control capable of simulating a skip search
12/17/2008CN201167327Y Sound console with USB interface of audio player
12/17/2008CN201166976Y Medium player for implementing time sharing, grading play and date selection play
12/17/2008CN201166975Y Hard disk CD-rewritable with infrared remote-control forwarding function
12/17/2008CN201166974Y Playing apparatus capable of automatically recognizing multilayer multi-picture medium
12/17/2008CN101325076A Portable equipment and medium play method thereof
12/17/2008CN100444622C Function control equipment with remoto controller and controlling method thereof
12/17/2008CN100443858C Information providing device
12/17/2008CN100443750C 动压轴承电机 Hydrodynamic bearing motor
12/17/2008CN100443749C Fulid circulation typed hydrodynamics bearing
12/11/2008US20080307070 Method and system for accessing web pages based on playback of recordings
12/11/2008US20080304379 Writing and Reading of Data in Probe-Based Data Storage Devices
12/10/2008EP2000892A2 Program recording medium, playback device, and playback control method
12/10/2008CN201163558Y Agglutinate rare earth magnet for blue laser disc driver
12/10/2008CN101320588A Optical disk device
12/10/2008CN101320583A Information recording medium, recording/reproducing method and apparatus and host apparatus
12/10/2008CN101320581A Method and apparatus for controlling a nonvolatile memory in a disk drive
12/10/2008CN101320580A Data recorder
12/10/2008CN100442374C Device and method for reproducing information
12/10/2008CN100442324C Recording method, recording device, reproduction method and reproduction appts.
12/09/2008US7464390 Optical information recording medium, and recording and reproducing apparatus of the same
12/09/2008US7464291 Storage subsystem and information processing system
12/09/2008US7463562 Method of recording temporary defect list on write-once recording medium, method of reproducing the temporary defect list, recording and/or reproducing apparatus, and the write-once recording medium
12/09/2008US7463446 Two-plane balance for spindle motors
12/09/2008US7463441 Automatic data update method of data storage system and disk drive using the same
12/04/2008WO2008146364A1 Control unit and storage unit
12/04/2008US20080298186 Disk Drive With Multiple Level Power Reduction During Write
12/04/2008US20080297093 Systems and Methods for Reduction of Cross Coupling in Proximate Signal Lines
12/03/2008EP1998330A1 Discrimination method for optical disc types and optical disc apparatus
12/03/2008EP1938328A4 A data storage device and method
12/03/2008CN101315795A Control method of digital photo frame working condition, and digital photo frame
12/03/2008CN100440357C Medium capable of recording two kinds of data, method and equipment for reproducing said medium, and its recording equipment
12/03/2008CN100440352C Power failure recovery method
12/03/2008CN100440310C Multimedia user interface
12/03/2008CN100439732C Dynamic pressure bearing apparatus and producing method thereof
12/02/2008US7461391 Spindle motor with stability and vibration reduction mechanism
12/02/2008US7461271 Optical record carrier recording apparatus
12/02/2008US7461269 Information recording apparatus, information recording method, and digital broadcast receiver
12/02/2008US7460768 Audio-only combined DVD and CD player
12/02/2008US7460765 Universal multimedia optic disc player and its application for revocable copy protection
12/02/2008US7460761 Content playback method, content playback apparatus, content recording method, and content recording medium
12/02/2008US7460455 Method for determining relationship between difference of object lens location and driving control effort in optical storage device and apparatus thereof
12/02/2008US7460445 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 disk formed with pit strings and mark strings with binary number series features
12/02/2008US7460442 Optical disk apparatus
12/02/2008US7460334 Spindle motor and recording-disk drive furnished with the spindle motor
12/02/2008US7460330 Settling judgment method for positioning control device and positioning control device
12/02/2008CA2277697C Remote control for smart digital audio-video reproduction system
11/2008
11/27/2008WO2008142004A1 Apparatus and methods of generating a test pattern of data, analysing a test pattern of data, and testing a data storage disk medium and/or a read/write head
11/27/2008US20080291574 Fluid Dynamic Pressure Bearing, Spindle Motor Using the Fluid Dynamic Pressure Bearing and Recording Disk Drive Unit Using the Spindle Motor
11/27/2008DE102007023904A1 Fluid-dynamic bearing system for pivot bearing of spindle motor of hard disk drive, has cavity provided in shaft, partly filled with bearing fluid, and linked with bearing space filled with fluid
11/26/2008EP1995729A2 Optical disc device and optical disc determination method
11/26/2008CN201156690Y Enclosed non-fan main-shaft motor
11/26/2008CN101313361A Method for determining whether a same disc is loaded in an optical drive
11/26/2008CN101313360A System and method for minimizing power dissipation during data recording on optical disc
11/26/2008CN101312059A Optical disc type determining apparatus and method thereof
11/26/2008CN101312051A Optical information recording medium, information erasing method, and information recording method and device
11/26/2008CN100437797C Low permittivity lubricant for magnetic disk drive systems
11/26/2008CN100437793C Recording medium drive device
11/26/2008CN100437774C Optical disk apparatus and optical disk identifying method
11/26/2008CN100437760C Disk having unique code for identifying its type for optical disk player
11/25/2008US7457528 Recording/reproducing apparatus
11/25/2008US7457526 Recording/reproducing apparatus for video/audio signals
11/25/2008US7457215 Method for reproducing data and an apparatus for recording and reproducing data
11/25/2008US7457214 Method for accessing a variable memory of an optical disk drive
11/25/2008US7457084 Recording medium drive with magnetic body embedded in housing base opposite voice coil motor to suppress leakage flux
11/25/2008US7457068 Magnetic disk drive with efficient power generation
11/25/2008US7455457 Hydrodynamic bearing device and a recording disk drive equipped with it
11/20/2008WO2008140922A1 Method and apparatus for annotating video content with metadata generated using speech recognition technology
11/20/2008WO2008139677A1 Data processor
11/20/2008US20080288801 Information Processing Apparatus and Power Supply Control Method for Information Processing Apparatus
11/20/2008US20080285397 Method and device for reading information recorded in a boundary area on an optical disc
11/19/2008CN201153038Y Audio processing apparatus, audio playing apparatus, audio processing and playing system
11/19/2008CN101310331A Optical disc device and optical disc discriminating method
11/19/2008CN101308694A Method and device for reading information recorded in a boundary area on an optical disc
11/19/2008CN101308691A High-resolution disc signal quality detection apparatus
11/19/2008CN101308688A Optical disk drive
11/19/2008CN101308687A Optical disk drive
11/19/2008CN101308683A Disk drive device and data rewrite method thereof
11/19/2008CN100435230C Disc drive apparatus
11/19/2008CN100435215C Data recording apparatus and data recording controller
11/18/2008US7454770 Apparatus for reading information, supporting means for use in the apparatus and method for rotating a data carrier
11/18/2008US7454560 Method and apparatus to perform improved retry in data storage system
11/18/2008US7454515 Presentation of media content
11/18/2008US7453783 Information storage apparatus
11/18/2008US7453779 Apparatus for capturing and recording video information
11/18/2008CA2336578C Digital video apparatus user interface
11/18/2008CA2182152C Data recording method and apparatus, data record medium and data reproducing method and apparatus
11/13/2008US20080282280 Disc Device
11/13/2008US20080281450 Apparatus and method for reproducing sound
11/13/2008US20080279085 Optical Disc, Optical Disc Driving Apparatus, Optical Disc Driving Method, Data Processing Apparatus, and Optical Disc Recording/Reproducing Apparatus
11/13/2008US20080279068 Method of inspecting disc information
11/13/2008US20080279055 Communication Optical Write Strategies Via Central Databases
11/12/2008CN201147613Y Music feedback type medical device
11/12/2008CN101303872A Method and system for organization management of play menu of multimedia player
11/12/2008CN101303871A Handcar multimedia player and play method thereof
11/12/2008CN101303869A Apparatus for emergently cancelling sheet for inhalation type CD machine
11/12/2008CN100433175C CD-its high speed search method and recording method suitable for it
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