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) |
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07/19/2001 | CA2366331A1 Electronic equipment, recording medium and method for varying playback speed of images and/or sound |
07/18/2001 | CN1304533A Optical disk, reproduction apparatus, reproduction method and recording medium |
07/18/2001 | CN1304531A Rotational vibration detection using velocity sense coil |
07/18/2001 | CN1304252A Menu driven control method of external device in audio-video equipment |
07/18/2001 | CN1304135A System and method for copy |
07/18/2001 | CN1304043A Sensor for falling down |
07/18/2001 | CN1068626C Improved mainshaft motor |
07/17/2001 | US6263155 Optical disc, recording apparatus, and computer-readable recording medium |
07/17/2001 | US6262957 Method and apparatus for automatically discriminating types of optical disks |
07/17/2001 | US6262545 Dual speed motor drive circuit |
07/17/2001 | US6260257 Method of manufacturing an information storage disk drive with variable zone layout and track pitch parameter considerations |
07/12/2001 | WO2001050462A1 Method of reading magnetic information which is immunized against thermal asperities |
07/12/2001 | US20010007546 Method for determining optimum recording power of optical disk |
07/12/2001 | US20010007544 Dubbing apparatus and dubbing method |
07/12/2001 | US20010007519 Rotary medium driving apparatus |
07/12/2001 | US20010007205 Free fall sensor |
07/12/2001 | DE10039771A1 Abspielgerät und Speichermedium Playback and storage medium |
07/11/2001 | EP1115119A2 Optical disk, reproduction apparatus, and reproduction method |
07/11/2001 | EP1115118A2 Optical disc, recording device and reproducing device |
07/11/2001 | EP1115109A2 Optical disc and optical disc apparatus |
07/11/2001 | EP1114939A1 Bearing structure, spindle motor, and hard disk drive |
07/11/2001 | CN2439086Y Hard disc protection circuit apparatus |
07/11/2001 | CN1068450C Regenerating device and method |
07/10/2001 | US6259664 Defect detection in an optical disk data reproduction system |
07/10/2001 | US6259662 Disk rotation control device |
07/10/2001 | US6259661 Disk reading apparatus with rotary speed adjustment feature |
07/10/2001 | US6259575 Readable indelible mark on storage media |
07/10/2001 | US6259574 Trigger pattern detection method and apparatus |
07/05/2001 | WO2000079534A3 Method of driving head, head driving device and disc driving apparatus using the same method and device |
07/05/2001 | US20010006575 Code judging apparatus and method record medium judging apparatus and method, and information recording apparatus and method |
07/05/2001 | US20010006507 Spindle motor inclination angle adjusting mechanism in optical disk apparatus |
07/05/2001 | US20010006501 Device and method for controlling optical recording/reproducing device |
07/05/2001 | US20010006499 Data recorder |
07/05/2001 | US20010006498 Data recorder |
07/05/2001 | US20010006496 Controller for data recorder |
07/05/2001 | US20010006495 Controller of data recorder |
07/05/2001 | US20010006333 Index signal generator |
07/05/2001 | US20010006332 Method of generating an index signal |
07/05/2001 | US20010006331 Method and apparatus for controlling a rotation speed of a direct-drive motor |
07/05/2001 | US20010006330 Method of energizing a polyphase motor having an increased energy efficiency |
07/05/2001 | US20010006211 Method and apparatus for determining a type of disk |
07/04/2001 | EP1113567A1 Spindle motor |
07/04/2001 | EP1113444A2 Optical disk, reproduction apparatus, and reproduction method |
07/04/2001 | EP1113442A2 A method of menu-driven control of an external connected device in an audio/video apparatus |
07/04/2001 | EP1113440A2 Method and apparatus for accessing content on a storage medium |
07/04/2001 | EP1113433A2 Code judging apparatus and method, record medium judging apparatus and method, and information recording apparatus and method |
07/04/2001 | EP1113423A2 Improvements in or relating to hard disk drives |
07/04/2001 | EP1112614A1 Electric drive system with an electronically commuted d.c. motor in order to reduce torque irregularities |
07/04/2001 | CN1302373A Method of correcting rotational unbalance of rotating mechanism and correcting device of the same |
07/04/2001 | CN1302068A Disc driving system |
07/04/2001 | CN1068154C Model reference following commutation circuit and controlling method thereof |
07/04/2001 | CN1068148C Spindle motor device for disc players |
07/03/2001 | US6256288 Disk apparatus and motor therefor |
07/03/2001 | US6256279 Disc system |
07/03/2001 | US6256275 Disk reproducing apparatus and method of detecting vibration |
07/03/2001 | US6256268 CD player for CD-like recording formats |
07/03/2001 | US6256165 Easy to manufacture covering device of a hard disk drive that dampens vibrations and seals internal components within |
07/03/2001 | US6256162 Moving picture searching apparatus |
07/03/2001 | US6255750 Apparatus and method for reducing disc flutter and disc vibration effects in a disc drive |
06/28/2001 | WO2001046951A2 Playback device and storage medium for compressed audio data |
06/28/2001 | US20010005891 Disk sensor power saving system |
06/28/2001 | US20010005838 Recording medium, data recording and reproducing device, and system for collecting reproduction control information |
06/28/2001 | US20010005345 Method of manufacturing disc drive, apparatus for manufacturing disc drive, and disc drive |
06/28/2001 | US20010005343 Recording medium, recording apparatus and recording method |
06/28/2001 | US20010005296 Spindle device having a dynamic-pressure-fluid bearing |
06/28/2001 | US20010005293 Floppy disk drive and frame structure therefor |
06/28/2001 | US20010004796 Method of accurately and easily mounting a drive motor to a frame member in assembling a disk drive for driving a flexible disk |
06/27/2001 | EP1111603A1 Objective lens driving device and optical information recording/regenerating device |
06/27/2001 | EP1111596A2 Information recording/reproducing apparatus and information recording method |
06/27/2001 | CN1301384A Information processing system, device and method |
06/27/2001 | CN1301077A Electric motor |
06/27/2001 | CN1067794C Power saving method for optical data regenerator |
06/26/2001 | US6253281 Method for updating firmware of a computer peripheral device |
06/26/2001 | US6253026 Optical disc, recording apparatus, and computer-readable recording medium |
06/26/2001 | US6253023 Image pickup device |
06/26/2001 | US6253018 Information record medium, apparatus for recording the same and apparatus for reproducing the same |
06/26/2001 | US6252841 Optical disc apparatus and method for controlling turntable rotation |
06/26/2001 | US6252738 Spindle motor having a taper for heat shrink clamp ring |
06/26/2001 | US6252732 Method and apparatus for correcting systematic errors in timing pattern generation |
06/26/2001 | US6252731 Parametric optimization using disc drive read channel quality measurements |
06/26/2001 | US6252362 Method and apparatus for synchronizing PWM sinusoidal drive to a DC motor |
06/26/2001 | US6252322 Spindle motor |
06/26/2001 | US6252319 Disk rotating mechanism |
06/26/2001 | US6250808 Motor having a plurality of dynamic pressure bearings |
06/26/2001 | US6250807 Hydrodynamic type bearing and hydrodynamic type bearing unit |
06/21/2001 | WO2001045400A1 System for capturing text information on recorded medium and reproducing system |
06/21/2001 | WO2001045233A1 Spindle motor with encapsulated stator and method of making same |
06/21/2001 | WO2001045100A1 Compatible disk device |
06/21/2001 | WO2001045097A1 Disk reproducing device |
06/21/2001 | WO2001045096A1 Optical record carrier and scanning device |
06/21/2001 | US20010004343 Dubbing system and dubbing method |
06/21/2001 | US20010004340 Optical record carrier and scanning device |
06/21/2001 | US20010004339 Disk drive system |
06/21/2001 | US20010004310 Handheld computer and data processing system |
06/21/2001 | CA2363547A1 Optical record carrier and scanning device |
06/20/2001 | EP1109160A1 Disk drive system |
06/20/2001 | CN1300075A Apparatus and method for recording data on predetermined recording medium |
06/20/2001 | CN1300066A CD driving mechanism |
06/20/2001 | CN1300053A Method and apparatus for defining kind of CD |
06/20/2001 | CN1300022A Electronic apparatus for managing changeable storage medium, method thereof and storage medium |