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)
01/2004
01/20/2004US6681334 Disk sensor power system for sampling output signal of disk sensor at predetermined moments related to power saving state
01/20/2004US6681077 Optical disc, recording device and reproducing device
01/20/2004US6680890 Information recording apparatus
01/20/2004US6680885 Optical disc system for efficiently controlling sled motor thereof
01/20/2004US6680814 Spindle motor and magnetic disc device with hydrodynamic bearings
01/20/2004US6680806 System and method for gracefully relinquishing a computer hard disk drive from imminent catastrophic failure
01/20/2004US6680593 Disk drive apparatus and motor
01/20/2004US6679632 Lubricant retention design for disk drive fluid dynamic bearing spindle motor
01/20/2004US6679501 Motor with stationary shaft and high speed capillary seal
01/17/2004CA2435147A1 Magnetic recording medium provided with track identification information and magnetic recording device
01/15/2004WO2004006245A1 Optical signal receiving unit and apparatus for reproducing information
01/15/2004WO2004006231A1 High-density optical disc and method for restricting playback of the high-density optical disc in optical disc apparatus
01/15/2004WO2003019560A3 Playlist generation, delivery and navigation
01/15/2004US20040008911 Hydrodynamic bearing, spindle motor and hard disk drive
01/15/2004US20040008910 Hydrodynamic bearing, spindle motor and hard disk drive
01/15/2004US20040008600 Recording/reproducing device
01/15/2004US20040008595 Media recognition control method for optical media types
01/15/2004US20040008592 Circuit and method for detecting mirror signal for optical disc apparatus
01/15/2004US20040007925 Turntable-integrated spindle motor
01/15/2004DE10322103A1 Vorrichtung und Verfahren zum Einstellen eines Neigungswinkels Device and method for adjusting an inclination angle
01/15/2004DE10243605A1 Abstandseinstellschraube und Einstellmechanismus eines Strahlwinkels Abstandseinstellschraube and adjustment of beam angle
01/15/2004CA2434635A1 Magnetic disk medium and a fixed magnetic disk drive unit
01/14/2004EP1381043A2 Transfer apparatus for digital image data
01/14/2004EP1381039A2 Compound objective lens having two focal points and apparatus using the lens
01/14/2004EP1381038A2 Compound objective lens having two focal points and apparatus using the lens
01/14/2004EP1381034A2 Compound objective lens having two focal points and apparatus using the lens
01/14/2004CN1468434A Reproduction apparatus
01/14/2004CN1467738A Disk drive adopting vibration absorber
01/14/2004CN1467735A Digital image recode changing device
01/14/2004CN1467730A Method and apparatus for controlling data recording speed in an optical disk device.
01/14/2004CN1467725A Motor control method for magnetic disk drive
01/14/2004CN1467721A Optical disk drive having function of removing static electricity of optical disk
01/14/2004CN1467713A Optical disk apparatus
01/14/2004CN1134785C Recording/reproducing device, reproducing and recording device
01/14/2004CN1134777C Floppy disk drive and frame therefor
01/14/2004CN1134769C Magnetic disk drive, magnetic disk drive controller and magnetic disk drive control system
01/14/2004CN1134269C Method and apparatus for scenting rooms in programmed manner
01/13/2004US6678469 Recorded information reproducing apparatus
01/13/2004US6678467 Storage medium storing catalog information
01/13/2004US6678236 Information recording medium method and apparatus for recording and reproducing information
01/13/2004US6678231 Disc reading control apparatus, method thereof and computer program product for controlling disc reading
01/13/2004US6678115 Hydrodynamic fluid bearing containing lubricants with reduced bubble forming tendency for disk drive application
01/13/2004US6678114 Disc biasing scheme to minimize single plane unbalance for hard disc drives
01/13/2004US6678113 Device and method for monitoring lubricant within a disk drive
01/08/2004WO2004004349A2 Playback system with remote control device
01/08/2004WO2004003913A1 Information storage device
01/08/2004WO2004003906A1 Non-recirculating conical fluid dynamic bearing for an electric motor
01/08/2004WO2004003791A1 Method and apparatus for moving focus for navigation in interactive mode
01/08/2004US20040005144 Optical disk high-speed replaying/recording apparatus
01/08/2004US20040005101 Non-recirculating conical fluid dynamic bearing for an electric motor
01/08/2004US20040004924 Linking gap detecting device and method of optical
01/08/2004US20040004923 Optical disk apparatus and method of controlling optical disk rotational speed
01/08/2004US20040004921 Optical information storage medium and method of and apparatus for recording data thereon
01/08/2004US20040004920 Method FOR CONTROLLING DATA RECORDING IN AN OPTICAL DISK DEVICE.
01/08/2004US20040004911 Method and apparatus to control a step motor of an optical disk driving system
01/08/2004US20040004782 Data storage apparatus, rotation control apparatus, and rotation control method
01/08/2004US20040003706 Music search system
01/08/2004DE10226016A1 Vorrichtung und Verfahren zur Schwingungsdämpfung einer rotierenden Speicherplatte einer Datenspeichereinrichtung Apparatus and method for vibration damping a rotating disk data storage means
01/07/2004EP1378912A2 Music search system
01/07/2004EP1378904A1 Optical disk high-speed replaying/recording apparatus
01/07/2004EP1378902A2 Method and apparatus for controlling data recording speed in an optical disk device
01/07/2004EP0768660B1 Device and method for reproducing data from disk, method for controlling rotation of disk, and reproduction clock generating device
01/07/2004CN2598233Y Brush spindle motor
01/07/2004CN1466760A Critical event log for a disc drive
01/07/2004CN1466759A Method and apparatus for evaluating for the purpose of decoding a bitstream having a data structure fulfilling the requirements of two different data structure
01/07/2004CN1466750A Optical disc and a reproduction mothod reproduction apparatus and recording apparatus for the same
01/07/2004CN1466144A Device and method for controlling step motor of optical disc driving system
01/07/2004CN1466143A Optical disc with mechanical electronic hard disc integrated driver
01/07/2004CN1466134A Optical recording medium capable of scrappinmaterial and being used on printed surface
01/07/2004CN1134008C System architecture of HDD
01/07/2004CN1134002C Method and device for preventing vibration demage of hard disk
01/07/2004CN1134000C Optical disc apparatus and method for controlling tray rotation
01/07/2004CN1133984C Information recording medium, enclosing casing of information recording medium, and information recording apparatus using the same
01/06/2004US6675317 Method and system for determining erase procedures run on a hard drive
01/06/2004US6674704 Method of manufacturing disc drive, apparatus for manufacturing disc drive, and disc drive
01/06/2004US6674703 Medium, apparatus, and method related to encryption resultant information
01/06/2004US6674200 Spindle motor
01/06/2004US6672767 Dynamic bearing device and motor having the same
01/06/2004US6672766 Easy-fill, easy-press conical bearing
01/02/2004EP1376588A2 Method and apparatus for recording text data
01/02/2004EP1376587A2 Video data reproduction apparatus, schedule data, video data reproduction method, and video data reproduction program
01/02/2004EP1376572A2 A set of electronic apparatuses having first and second electronic devices, and computer program
01/02/2004EP1376571A2 Composite apparatus and method therefor
01/02/2004EP1376558A2 Compound objective lens having two focal points and apparatus using the lens
01/02/2004EP1376557A1 Method for controlling an optical power level
01/02/2004EP1376549A1 Method of detecting imbalanced disk in disk drive apparatus and disk drive apparatus
01/02/2004EP1374236A1 Apparatus and method for digital content concealment
01/01/2004US20040001706 Method and apparatus for moving focus for navigation in interactive mode
01/01/2004US20040001702 Method and apparatus for recording text data
01/01/2004US20040001697 Video data reproduction apparatus, schedule data, video data reproduction method, and video data reproduction program
01/01/2004US20040001406 Method and apparatus for changing a recording speed of a disk device
01/01/2004US20040001401 Optical disc apparatus
01/01/2004US20040001281 Disk drive motor and disk drive storage device incorporating same
01/01/2004US20040000827 Magnetic wear debris collector for air bearing of a spindle motor in a hard disk drive
01/01/2004US20040000825 Spindle motor
12/2003
12/31/2003WO2004001758A1 Recording/reproduction apparatus and recording device
12/31/2003WO2004001755A1 Data recording/reproduction device, data recording/reproduction method, and digital camera
12/31/2003WO2004001744A2 Low friction, wear resistant coatings for high speed spindle motors in disc drive/storage applications
12/31/2003WO2004001743A1 Spindle hub and back iron assembly
12/31/2003WO2004001742A2 Rotor limiter for fluid dynamic bearing motor