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)
02/2005
02/23/2005CN1585015A Memory operating method for disc recording player
02/23/2005CN1585014A Method for changing disc reading speed
02/23/2005CN1585003A Controlling method and apparatus for feeding motor transfer of optical record player
02/23/2005CN1190880C Shaft motor with CD holder
02/23/2005CN1190779C Method for optically recording information and device for optically recording information by the same in optical information recording medium
02/23/2005CN1190777C Optical disk equipment and reproducing method of hunting signal
02/22/2005US6859858 Methods and apparatuses for content-based speed variation of an optical storage drive
02/22/2005US6859427 Medium, apparatus, and method related to encryption resultant information
02/22/2005US6859425 Wobble signal detection circuit and optical disk device
02/22/2005US6859423 Motor drive circuit for a disk drive apparatus
02/22/2005US6857189 Method and apparatus for assembling a hydrodynamic bearing
02/17/2005WO2005015550A1 Optical information recording medium and its recorder/reproducer
02/17/2005WO2004100002A3 Method and apparatus for controlling an external device using auto-play/auto-pause functions
02/17/2005US20050039207 Information storage medium containing interactive graphic stream, and reproducing apparatus and method thereof
02/17/2005US20050038957 Information recording medium, method of configuring version information thereof, recording and reproducing method using the same, and recording and reproducing apparatus thereof
02/17/2005US20050036765 Recording/reproducing apparatus for video/audio signals
02/17/2005US20050036427 High-density multi-layer optical disc and method for managing layer formatting thereof
02/17/2005US20050036418 Record medium, method of recording identification information thereof, and recording/reproducing method thereof
02/17/2005US20050036416 Optical disc reproduction apparatus determining whether optical disc to be reproduced is read-only or recordable
02/17/2005US20050036414 Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof
02/17/2005US20050036234 Methods for producing hard disk drives of reduced size, hard disk drives produced the method and systems including the hard disks
02/17/2005US20050036228 Magnetic disk storage apparatus
02/17/2005US20050035679 Stator of brushless direct current motor
02/16/2005CN1582570A Video recording system and method for a plurality of individual users and catergories of users
02/16/2005CN1582477A Apparatus for and method of preventing illicit copying of digital content
02/16/2005CN1581650A Direct-current brushless motor
02/16/2005CN1581348A Content playback method and content recording method and medium thereof
02/16/2005CN1581335A Optical disk type identifying method
02/16/2005CN1581334A Vehicle-carried controlling apparatus and controlling method and controlling program
02/16/2005CN1581324A Optical disc medium, its making method, rotary disc and optical disc apparatus
02/16/2005CN1581308A Disc-driving device
02/16/2005CN1581054A Recording/reproducing apparatus for video/audio signals
02/16/2005CN1580594A Method and system for withstanding shock in a spindle motor bearing
02/16/2005CN1190075C Recording and reproducing system, recording apparatus having copy protection function
02/16/2005CN1189992C Motor having characteristic structure in armature and disk apparatus
02/16/2005CN1189991C Inner rotor motor and magnetic disc using same
02/16/2005CN1189676C Hydrodynamic bearing device
02/15/2005USRE38704 Optical disk recording method employing a plurality of recording areas and apparatus therefor
02/15/2005USRE38703 Device for scanning a disc-shaped information carrier with controlled changes in angular and linear velocities
02/15/2005US6856755 Method and apparatus for editing in a forward or reverse direction on a rewriteable disc media
02/15/2005US6856583 Optical disk player
02/14/2005WO2005017885A1 Information recording medium, method of configuring version information thereof, recording and reproducing method using the same, and recording and reproducing apparatus thereof
02/14/2005CA2482543A1 Recording medium, method of configuring control information thereof, recording and/or reproducing method using the same, and apparatus thereof
02/14/2005CA2474892A1 Information recording medium, method of configuring version information thereof, recording and reproducing method using the same, and recording and reproducing apparatus thereof
02/10/2005WO2005013122A1 A system and a method for distinguishing between data and print files in an archived file
02/10/2005WO2004109664A3 Optical scanning device
02/10/2005US20050031826 Magnetic disk, magnetic disk manufacturing method and magnetic disk apparatus
02/10/2005US20050031319 Data recording apparatus and system having sustained high transfer rates
02/10/2005US20050031318 Data recording apparatus and system having sustained high transfer rates
02/10/2005US20050031306 Information storage medium storing a plurality of titles, reproducing apparatus and method thereof
02/10/2005US20050031237 Hydrodynamic bearing device and a recording disk drive equipped with it
02/10/2005US20050030868 Recording/reproducing apparatus, and method of detecting state thereof
02/10/2005US20050030867 Method and apparatus of determining a type of disc
02/10/2005US20050030859 Optical disc device and data recording method for optical disc device
02/10/2005US20050030858 Method for protecting a pickup head from temperature variation
02/10/2005US20050030371 Information storage medium storing a plurality of titles, reproducing apparatus and method thereof
02/10/2005US20050030370 Information storage medium storing a plurality of titles, reproducing apparatus and method thereof
02/10/2005DE19547737B4 Wiedergabeeinrichtung eines Plattenlaufwerks Reproducing means of a disk drive
02/10/2005DE10297432T5 Stark haftende, verschleissfeste Beschichtungen für Spindelmotoren in Plattenlaufwerk/Speicheranwendungen Stubborn, wear coatings for spindle motors in disk drive / storage applications
02/09/2005EP1505591A2 Disk storage device with improved spindle torque and acceleration
02/09/2005EP1505581A2 Optical information recording apparatus
02/09/2005EP1504453A1 Appliance-guided edit-operations in advanced digital video recording systems
02/09/2005CN1578060A Rotational driving device
02/09/2005CN1577596A A cartridge for an optically readable data carrier, a cartridge with such a data carrier and a player for such a cartridge with such a data carrier
02/09/2005CN1577580A Information recording/reproducing apparatus
02/09/2005CN1577567A Reproducing apparatus, program and recording medium
02/09/2005CN1577565A Disk recording and/or reproducing apparatus
02/09/2005CN1577536A Optical pick-up and disk player
02/09/2005CN1577515A Method and apparatus for determining types of diskes
02/09/2005CN1577502A Inspection method and apparatus of magnetic disc device
02/09/2005CN1576786A Movable information processing device, information processing method and storage medium
02/09/2005CN1576623A Liquid hydrodynamic bearing, main shaft motor , method for producing rotor assembly recording disc driving apparatus
02/09/2005CN1188943C Dynamic-pressure bearing motor and producing method thereof
02/09/2005CN1188842C Device and method for replaying optical disk
02/08/2005US6853508 In-situ detection of contaminant accumulation on a slider in a disk drive
02/08/2005US6853102 Turntable-integrated spindle motor
02/08/2005US6851861 Lubricant retention design for disk drive fluid dynamic bearing spindle motor
02/03/2005US20050028182 Turn table and optical disk using the turn table
02/03/2005US20050028042 Information recording and reproducing method and information recording and reproducing device
02/03/2005US20050027756 System and a method for distinguishing between data and print files in an archived file
02/03/2005US20050025468 Disk recording/reproducing apparatus, data recording apparatus, and disk recording/reproducing method
02/03/2005US20050025405 Fluid-Dynamic-Pressure Bearing, Spindle Motor Furnished with the Fluid-Dynamic-Pressure Bearing, Method of Manufacturing Rotor Assembly Applied in the Spindle Motor, and Recording-Disk Drive Furnished with the Spindle Motor
02/03/2005US20050025275 Apparatus of phase-frequency detector
02/03/2005US20050025017 Optical disc identifiction method
02/03/2005US20050024999 Method and related optical disk accessing apparatus for calibrating optical disk tilt servo system according to non-constant relation between locations and tilt angles of optical disk
02/03/2005US20050023907 High speed spindle motor for disc drive
02/03/2005DE3546933B4 Recording disc drive system - has inside out type DC motor with discs supported on external rotor
02/03/2005DE19749103B4 Verfahren zum Korrigieren einer Wellenform eines Analogsignals eines Kopfes und Magnetplatteneinheit A method of correcting a waveform of an analog signal of a head and the magnetic disk unit
02/02/2005EP1503376A2 Content playback
02/02/2005EP1502261A2 Information recording medium with information restriction
02/02/2005CN1575494A Product packaging including digital data
02/02/2005CN1574931A Recording apparatus, playback apparatus, and privacy protecting method
02/02/2005CN1574054A Device and method for recording on and playing back a disc
02/02/2005CN1574017A Player, and source switching method for recording and playback apparatus
02/02/2005CN1574008A Apparatus for and method of providing recording related information regarding disc
02/02/2005CN1574005A Information reproduction apparatus, information reproduction method and information recording medium for a rotation control program
02/02/2005CN1573955A Disk reproducing device
02/02/2005CN1573949A Method of discriminating optical disc type and apparatus using this method
02/02/2005CN1573941A Information storage apparatus
02/02/2005CN1573147A Gas dynamic pressure bearing unit, spindle motor, hard disk drive and polygon scanner