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)
07/2012
07/04/2012CN101681639B Optical disc signal processing device, optical disc signal processing method, optical disc reproducing and recording device and optical disc reproducing and recording method
07/04/2012CN101557098B Motor driving circuit
07/04/2012CN101546581B Method and device for random play based on digital media adaptor
07/04/2012CN101447994B Method for downloading and playing multimedia file and equipment thereof
07/04/2012CN101408432B In-vehicle information apparatus and in-vehicle navigation apparatus
07/04/2012CN101233566B 虚拟写保护系统 Virtual write-protection system
07/04/2012CN101005630B Recording method, reproduction apparatus and method
07/03/2012US8214759 Taskbar media player
07/03/2012US8213780 Information recording/reproducing apparatus, information recording/reproducing method, and recording medium storing program
07/03/2012US8213285 Recording apparatus
07/03/2012US8213104 Apparatus and method for writing data onto a tape
07/03/2012US8212503 Driving circuit for voice coil motor and method thereof
06/2012
06/28/2012DE102010055740A1 Spindle motor for use with hard disk drive for writing and reading data of storage disk, has locking bush arranged between base board and bearing component and connected with bearing component and base board
06/28/2012DE102010055739A1 Spindelmotor zum Antrieb eines Festplattenlaufwerks Spindle motor for driving a hard disk drive
06/27/2012CN1961160B Hydrodynamic bearing device
06/27/2012CN102522097A Method for accurately controlling progress of player on touch type equipment and player
06/27/2012CN102522096A Synchronous replay system for multi-channel audio and video and method thereof
06/27/2012CN102075719B Audio and video equipment and startup and shutdown method thereof
06/27/2012CN101749834B Remote controller, air conditioner and air conditioning system
06/27/2012CN101685653B Information reproducing apparatus and method for controlling information reproducing apparatus
06/27/2012CN101561706B Electronic device and power supply unit
06/27/2012CN101411054B Motor drive circuit, method, and disc device using the same
06/27/2012CN101009442B Symmetric sound coil motor combination and its assembly method and micro hard disk storage system
06/26/2012US8208720 Digital media with token for analog reconversion detection
06/26/2012US8208215 Techniques for emulating sequential device with constrained disk drive
06/21/2012US20120155233 Method for copy protection
06/21/2012DE19946498B4 Plattenspieler Record player
06/21/2012DE112010000961T5 Unterscheidungsverfahren für optische Disc, Transportvorrichtung für optische Disc, optische Discvorrichtung, optische Disc-Inspektionsvorrichtung und optische Abgriffsinspektionsvorrichtung Discrimination method for optical disc transport device for optical disc, optical disc device, optical disc device and optical inspection Abgriffsinspektionsvorrichtung
06/20/2012EP2466585A1 Apparatus and method for signal processing
06/20/2012CN202282158U 一种用于儿童玩具的语音点播装置 Voice-demand device for children's toys
06/20/2012CN202282157U 音乐播放器装载盒 Music Player cartridge
06/20/2012CN102509553A Electronic device and method for playing multimedia files thereof
06/20/2012CN101465142B Optical disc apparatus and optical disc discriminating method
06/20/2012CN101159155B Information processing unit
06/14/2012US20120147721 Method for identifying disc
06/14/2012US20120147720 Circuit for generating a signal for controlling reproduction of data recorded on an optical disc
06/14/2012DE112010003394T5 Überschreibschutz von Nicht-Worm-Kassetten für Datenspeicherlaufwerke Overwrite Protection of Non-Worm tapes for data storage drives
06/13/2012CN202276438U 一种共振音响 One kind of resonant sound
06/13/2012CN102496377A Optical disk device and optical disk discriminating method
06/13/2012CN102496376A Method and device for controlling sound play in vehicular information entertainment system
06/13/2012CN101685654B Information reproducing apparatus and method for controlling information reproducing apparatus
06/13/2012CN101533648B Digital household network hard disk system and method for realizing plug and play
06/13/2012CN101192095B Storage system comprising both power saving and diagnostic functions
06/12/2012US8199617 Recording apparatus
06/12/2012US8198524 Apparatus for controlling a digital source
06/07/2012WO2012073932A1 Spindle motor, optical pickup support device, optical disk device, method for adjusting spindle motor, and method for manufacturing optical pickup support device
06/07/2012US20120140355 Reliability-Aware Disk Power Management
06/06/2012DE19734019B4 Festplattenlaufwerk für die Versorgung mit stabiler Versorgungsspannung durch Überwachung der Versorgungsspannung und Verfahren für ihre Steuerung Hard Drive for the supply of stable supply voltage by monitoring the supply voltage and methods for their control
06/06/2012CN202268163U 一种能够提示留言信息的声音录放盒 A way to prompt the voice recording box Message
06/06/2012CN1885413B Method and apparatus for stablizing read-write state
06/06/2012CN101814306B Disc device
06/06/2012CN101681656B Navigation device, operation control device, operation control method
06/06/2012CN101515991B Remote controlling method, imaging device, processing control device and remote controller
06/06/2012CN101420153B Rotor hub, spindle motor and hard disk driver
06/05/2012US8194515 Information recording medium and recording and/or reproducing apparatus and method
06/05/2012CA2503175C Optical recording medium, recording/reproducing method and recording/reproducing apparatus
06/04/2012DE212010000138U1 Elternwiedergabe Parents play
05/2012
05/31/2012WO2011159062A3 Spindle motor
05/30/2012CN202258355U Movement for laser DVD (digital video disk)
05/30/2012CN202258331U Small portable sound box capable of automatically switching playing modes
05/30/2012CN202258330U Vehicle-mounted DVD (Digital Video Disk) for realizing mute function based on infrared sensor
05/30/2012CN202258326U Multi-disc player disc-reading structure
05/30/2012CN202257503U Touch control playing system
05/30/2012CN1748254B Method and device for recording and reproducing data structure of recording medium
05/30/2012CN102483940A 非worm盒的数据存储驱动器盖写保护 Non-worm box data storage drive write protection cover
05/30/2012CN102053964B Search studying method of remote controller
05/30/2012CN101989445B Method and device for detecting flaw signals on disk
05/30/2012CN101868638B Fluid dynamic pressure bearing device, spindle motor, and disk drive device
05/30/2012CN101826350B Electronic device with CD-ROM drive and application thereof
05/30/2012CN101202095B Inditing, recording medium, authoring apparatus, method, and program
05/30/2012CN101202059B High-density recording medium as well as method and apparatus for controlling data playback thereof
05/30/2012CN101038748B Apparatus to fix a disk and a method thereof
05/29/2012US8190945 Method for maintaining track data integrity in magnetic disk storage devices
05/29/2012US8189995 Record carrier, apparatus and method for storing video having playback control using conditional arithmetic operation
05/29/2012US8189438 Control apparatus, control method, access apparatus, access method, program and write-once recording medium
05/29/2012US8189437 Optical disc playback device and control method thereof
05/29/2012US8189290 Spindle motor and disk drive apparatus using the same
05/29/2012US8189283 Disk drive with state-information data buffer
05/24/2012US20120127842 method and an apparatus for recording information, and an information recording medium
05/23/2012EP2454736A1 Simple nonautonomous peering media clone detection
05/23/2012EP1301926B1 Architecture for home network on world wide web
05/23/2012CN202230734U Movement for laser video disc player
05/23/2012CN1917071B Method and apparatus for efficiently fixing transformed part of content
05/23/2012CN1870154B High-density disk recording medium having a protruding side on a clamping zone
05/23/2012CN102471721A Hydrodynamic disc drive spindle motors having hydro bearing with lubricant including conductivity inducing agent
05/23/2012CN102467935A Magnetic disk positioning system and method
05/23/2012CN101689393B Reproduction device, reproduction method, and program
05/23/2012CN101632088B Copyright protection data processing system and reproduction device
05/23/2012CN101515462B Optical disc device
05/23/2012CN101498339B Dynamic fluid pressure bearing, spindle motor, disk drive apparatus and method for manufacturing the dynamic fluid pressure bearing
05/23/2012CN101494075B Message recording method
05/22/2012US8184825 Vehicle remote control interface for controlling multiple electronic devices
05/17/2012US20120120520 Cpp-tmr sensor with non-orthogonal free and reference layer magnetization orientation
05/16/2012CN202221651U Voice-controlled vehicle-mounted DVD player
05/16/2012CN202221650U Vehicle-mounted DVD player with wireless game handle
05/16/2012CN202221649U Vehicle-mounted music playing device
05/16/2012CN102454694A Fluid dynamic bearing mechanism including communicating channel, spindle motor, and disk drive apparatus
05/16/2012CN101377942B Optical disk apparatus and parameter selection method
05/15/2012US8180197 Method and apparatus for recording/reproducing digital video signal or audio signal, and optical disk apparatus
05/10/2012WO2012030410A4 Hydrodynamic disc drive spindle motor having hydro bearing with lubricant
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