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)
04/2006
04/20/2006US20060082912 Cleaning read/write heads of a magnetic tape recording system
04/20/2006DE102004049077A1 Fluiddynamisches Lagersystem zur Drehlagerung eines Spindelmotors Fluid dynamic bearing system for rotary mounting of a spindle motor
04/19/2006EP1648168A1 Information recording medium, information recording device and method, information reproduction device and method, information recording/reproduction device and method, computer program for controlling recording or reproduction, and data structure containing control signal
04/19/2006EP1647984A1 Apparatus and method for controlling reproduction speed of an optical disk
04/19/2006EP1647983A2 Hard Disk Drive
04/19/2006EP1647975A1 Method for identifying type of two-layer disc and optical disc device
04/19/2006CN1762016A Disc recording device
04/19/2006CN1762015A Disk drive unit having reduced electrical power consumption
04/19/2006CN1762004A Multi-speed recordable information carrier
04/19/2006CN1761146A Spindle motor driving method and apparatus
04/19/2006CN1252716C Method for driving mainshaft motor and voice coil motor in disk drive
04/19/2006CN1252713C Signal processing method, device and reproduction method and device
04/19/2006CN1252711C Method of moving optical head module to starting point position
04/19/2006CN1252710C Magnetic disk drive system
04/19/2006CN1252709C Device and method for determining sizes of discs in magazine
04/19/2006CN1252696C Method for astigmatism regulation for optical wave-pick-up device
04/19/2006CN1252689C Data recording controller
04/19/2006CN1252580C Data recording medium and reproducing apparatus thereof
04/18/2006US7032233 Cartridge housing a recording medium and drive device for recording medium
04/18/2006US7031598 Digital video recording/playback system with entry point processing function
04/18/2006US7031596 Digital video reproduction method, digital video reproducing apparatus and digital video recording and reproducing apparatus
04/18/2006US7031246 Optical disc, optical disc reproducing method and apparatus, and recording method
04/18/2006US7031243 Beat density detecting apparatus and information playback apparatus
04/18/2006US7031242 Method of controlling rotation of optical recording medium at two or more rotational speeds, and storage apparatus employing same method
04/18/2006US7031240 Disc drive device
04/18/2006US7031106 Sealing member, rolling bearing, thin motor, and bearing device
04/18/2006US7031094 Apparatus and method for detecting and compensating for resonance frequency in data storage system
04/18/2006US7031092 High reliability storage drive and data write method
04/18/2006US7030527 Data storage device with mechanism to control rotation of spindle motor
04/18/2006US7029623 Ceramic ball, ball bearing, motor having bearing, hard disk drive, polygon scanner, and method for manufacturing ceramic ball
04/18/2006US7029179 Bearing unit, and motor using same
04/18/2006US7028721 Method and apparatus for fluid dynamic bearing motor lubricating fluid injection
04/13/2006US20060080496 Recorder data recording method recorder, data recording program, recorded medium on which the program is recorded
04/13/2006US20060080475 Controller for portable electronic devices
04/13/2006US20060077845 Information processing system and information processing apparatus
04/13/2006US20060077842 DVD-audio disk, and apparatus and method for playing the same
04/13/2006US20060077839 Recording medium, recording apparatus, and reading apparatus
04/13/2006US20060077827 Information recording medium capable of defect management, information recording apparatus capable of defect management, and information playback apparatus for playing back information from defect-managed medium
04/13/2006US20060077824 Power determining method in optical disk recording apparatus having a plurality of pickups
04/13/2006US20060077823 System and method for automatically calibrating light emitting device
04/13/2006US20060077822 Digital signal processing method and apparatus performing variable number of error correction repetitions
04/13/2006US20060077820 Optical disk apparatus
04/13/2006US20060077819 Optical disk recording apparatus and method thereof
04/13/2006US20060077817 Method and apparatus for reproducing data from recording medium using local storage
04/13/2006US20060077816 Recording medium, and method and apparatus of recording and reproducing data on the same
04/13/2006US20060077815 Disk device
04/13/2006US20060077812 Player/recorder, contents playing back method and contents recording method
04/13/2006US20060077811 Method and apparatus for recording data on a recording disc, and method and apparatus for restoring data recorded on a recording disc
04/13/2006US20060077587 Shock resistant, high reliability rotating magnetic storage device and method
04/13/2006US20060077585 Data storage cartridge and system with tamper and damage record sensors
04/12/2006EP1646040A2 Apparatus for writing on and/or reading of optical recording media of different configurations
04/12/2006EP1644933A2 Data processing system and method
04/12/2006EP1644818A1 Method and circuit for reading data from a data carrier
04/12/2006EP1179240A4 Audio data playback management system and method with editing apparatus and recording medium
04/12/2006CN2772101Y Brushless permanent magnet motor with high power density, low logging and low vibration
04/12/2006CN1759521A Thin type motor and method of producing the same
04/12/2006CN1759519A Motor and recording medium drive device
04/12/2006CN1759444A Dual-speed optical record carrier recording apparatus
04/12/2006CN1759440A Information recording device and medium information notification method
04/12/2006CN1758365A Recording apparatus
04/12/2006CN1251500C Image information outputting and receiving equipment and image information outputting and sending method
04/12/2006CN1251225C Energy-saving method for disc driver
04/12/2006CN1251224C Disc discriminating method for discriminating DVD disc variety
04/12/2006CN1251194C Writing-speed regulating method for data recorder
04/12/2006CN1251188C Disc reproducing apparatus and method for reproducing same
04/12/2006CN1251090C Compact disc, method and device for recording/reproducing additive information in CD
04/11/2006US7028321 Media cartridge having a small-sized storage medium attachment unit
04/11/2006US7028319 Transverse-adjustment device for a spindle motor
04/11/2006US7028203 Information processing system and information processing apparatus
04/11/2006US7028080 Computer for a reproducing medium
04/11/2006US7027385 Optical disk, disk substrate, and drive
04/11/2006US7027368 Motor control apparatus, disk apparatus and acceleration detection device
04/11/2006US7027262 Spindle motor structure mounted directly on a base plate of a thin type flexible disk drive
04/11/2006US7027255 Devices and systems for setting thresholds for rotatable storage media
04/11/2006US7026852 Apparatus and method for generating wobble clock
04/11/2006US7025505 Fluid bearing device
04/11/2006US7024755 Method balancing a disk pack in a hard disk drive
04/06/2006WO2006035948A1 Optical disk recording method and optical disk recording and reading apparatus
04/06/2006WO2005032680A3 Interactive control of video machines and games therefor
04/06/2006US20060072899 Rotation speed control for recording information
04/06/2006US20060072864 Htdrodynamic bearing assembly and spindle motor having the same
04/06/2006US20060072441 Record carrier comprising multiple sets of recording parameters
04/06/2006US20060072433 Turn table device manufacturing method and turn table device
04/06/2006US20060072428 Fabrication of digital media using ion beam technology
04/06/2006US20060072417 Device for reducing power consumption of optical drive and method for the same
04/06/2006US20060072412 Method and apparatus for canceling repeatable run-out errors in positioning on recording medium
04/06/2006US20060072411 Write-once medium recording method, recording apparatus, and playback apparatus
04/06/2006US20060072406 Picture recording apparatus
04/06/2006US20060072405 System and method for disc labeling
04/06/2006US20060072404 Method and system for managing data storage on optical media using scan-before-burn techniques
04/06/2006US20060072403 Recording condition setting method, recording method, recording medium, and optical disc device
04/06/2006US20060072401 Optical data processing
04/06/2006US20060072400 System and method for optimizing a storage system to support short data lifetimes
04/06/2006US20060072398 Data transmission control method
04/06/2006US20060072397 Method and device for recording, transmitting, or reproducing data
04/06/2006US20060072395 Av data conversion device and method
04/06/2006US20060072394 Method and device for writing a multi-layer optical disc
04/06/2006US20060072383 Disc drive apparatus
04/06/2006US20060072237 Magnetic disk storage system
04/06/2006US20060072236 Falling sensor and the information processing device making use of it
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