Patents
Patents for G11B 25 - Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing (7,037)
07/2004
07/21/2004CN1515005A Storage device mounted in portable data storage media type cartridges
07/21/2004CN1158623C Smart card reader
07/20/2004US6765754 Flexible disk drive comprising an index detection hall element having an improved detection sensitive condition of a magnetic field
07/20/2004US6765753 Disk apparatus
07/20/2004US6765752 Disk device
07/20/2004US6764344 Disc drive circuit board edge connector
07/15/2004US20040136818 Disc cassette delidder and feeder system for data storage devices
07/14/2004EP1437741A2 Optical disc apparatus
07/14/2004EP1277171A4 Cd smartcard
07/14/2004EP1012775A4 Interchangeable cartridge data storage system for devices performing diverse functions
07/14/2004CN1157715C Information recording apparatus with voice coil motor and its integrated magneetic plate of casing
07/14/2004CN1157714C Flex support and seal apparatus for disc drive
07/13/2004US6762990 Disc cartridge and disc apparatus
07/13/2004US6762909 Magnetic recording disk drive with self-limiting wearable contact pad air-bearing slider in hermetically sealed environment
07/13/2004US6762907 Disc drive having integral base cooling
07/13/2004US6762896 Storage media reading writing system
07/08/2004US20040133904 Disk device
07/08/2004US20040133900 Tray of optical disk player
07/07/2004EP1435615A1 Disc type recording/reproduction device
07/07/2004CN1510674A Disc driver
07/07/2004CN1510671A Disc self-aligning apparatus
07/06/2004US6760280 Optical memory card in the form of a disk
07/01/2004US20040124799 Apparatus for spindle bearing friction estimation for reliable disk drive startup
06/2004
06/30/2004EP1434334A1 Magnetic disk device
06/30/2004EP1434221A2 Magnetic disk unit
06/30/2004EP1434214A2 Tray of optical disk player
06/30/2004EP1434201A2 Optical disc drive
06/30/2004EP1433178A1 Recording/reproducing device
06/30/2004CN1508800A Optical-disc player pallet
06/29/2004US6757136 Apparatus and method for coupling a flex suspension assembly to an actuator assembly
06/29/2004US6757131 Magnetic disk apparatus
06/24/2004WO2004053864A1 Optical disk device
06/24/2004US20040120072 Refinement of spindle motor bearing gap
06/24/2004US20040120071 Recording medium drive having rectifier plate and ramp member therefor
06/24/2004US20040119353 Conical hybrid FDB motor
06/24/2004US20040117980 Disc centering device
06/23/2004EP1431971A1 Disc recording and/or reproduction apparatus
06/23/2004CN1507622A Gripper assembly for interfacing with portable storage device in a storage library
06/23/2004CN1507130A Mainshaft motor for optical disk driver
06/23/2004CN1506969A Magnetic disk driver, memory media and portable precision equipment
06/23/2004CN1506968A Cumpter disk driver adapter
06/23/2004CN1506964A Vides and audio playback machine with automatic disc-taking function
06/23/2004CN1506963A Vehicular hard disc playback system
06/23/2004CN1506960A Manishaft motor for driving aptical disk
06/22/2004US6754768 Library of hard disk drives with transparent emulating interface
06/22/2004US6754165 Diameter reducible, multiple part optical disk
06/22/2004US6754142 Disk drive system
06/22/2004US6754041 Disc drive cover portion thermally coupled to a preamplifier
06/22/2004US6754025 Disk drive spindle motor speed and timing control
06/22/2004US6754023 Magnetic disk device with magnetic head supporting mechanism having integrated circuit mounted thereon
06/22/2004US6754021 Shock resistant, high reliability rotating magnetic storage device
06/17/2004WO2004051661A1 Dynamic vibration absorber, optical disk apparatus, and method for determining corresponding vibration frequency of dynamic vibration absorber
06/17/2004WO2004051652A1 Magnetic head assembly and magnetic disc device
06/17/2004WO2004051642A1 Disk device and method of assembling the same
06/17/2004US20040114905 Composite audio-video apparatus
06/17/2004US20040114498 Spindle motor for optical disk drive
06/17/2004US20040114497 Spindle motor for driving optical disk
06/17/2004US20040114321 Computer disk drive adapter
06/17/2004US20040114274 Disk rotating apparatus and information recording/reproducing apparatus
06/17/2004US20040114273 Ventilation path for a disk drive apparatus
06/17/2004US20040114272 Thermal insulator for protecting a storage tape in a tape drive
06/17/2004US20040111872 Balancing system with adjustable eccentric rings for a disc drive assembly
06/16/2004EP1429339A2 Thermal insulator for protecting a storage tape in a tape drive
06/16/2004CN1505818A Parallel spring design for acoustic damping of a disc drive
06/16/2004CN1154093C Optical disc system and method for controlling bias coil and information on light source processing medium
06/16/2004CN1154092C Compact disc system having current monitoring circuit assembly and operation method thereof
06/16/2004CN1154091C Servo control system for information storage device
06/15/2004US6751056 Tape drive head cleaner
06/15/2004US6751050 Magnetic disc unit
06/10/2004WO2004049338A1 Hard disk drive device and method of assembling the hard disk drive device
06/10/2004US20040111737 Disk drive apparatus
06/10/2004US20040108785 Adjusting device for a stator for an optical disk drive motor
06/09/2004EP1426949A1 Adjusting device for a stator for an optical disk drive motor
06/09/2004EP1426948A1 Adjusting device for a disk turntable for an optical disk drive
06/09/2004CN1503266A Magnetic disc device
06/09/2004CN1153203C Magnetic disc regenerating device
06/09/2004CN1153167C Magnetic head arrangement for scanning magnetic strip
06/08/2004US6747929 Recording medium having spare areas for defect management and method of allocating spare areas
06/08/2004US6747840 Method and apparatus for fine tuning disc drive cover to improve acoustical performance
06/03/2004WO2004046856A2 Removable cartridge with sealed motor hub and motor bearing in cartridge
06/03/2004US20040104634 Spindle motor and disk drive utilizing the spindle motor
06/03/2004US20040104297 Recording and/or reproducing apparatus
06/03/2004DE10352020A1 Multifunktionale Bildplatten-Laufwerkseinrichtung Multifunctional optical disc drive device
06/02/2004CN1501399A Optical disc drive pickup unit feeding apparatus
06/02/2004CN1501380A Magneto-optic disc recording and/or reproducing device
06/01/2004US6744586 Method and apparatus for monitoring temperature
05/2004
05/27/2004WO2004044915A1 Disk device
05/27/2004WO2004044906A1 Optical disk drive device and method of correcting tilt of optical pickup
05/27/2004US20040100877 Entertainment apparatus
05/27/2004US20040100734 Pivot assembly for hard disk drive use
05/27/2004US20040100723 Hard disk drive device and method of assembling the hard disk drive device
05/27/2004US20040100716 Hard disk drive storage system
05/26/2004EP1422713A2 Hard disk drive storage system
05/26/2004EP1422700A2 Slim optical disc drive
05/26/2004CN1151509C Head locating actuator and disk apparatus incorporating same
05/26/2004CN1151503C Cassette-tape video recorder with preamplifier fitted at master board
05/25/2004US6741544 Disk drive apparatus
05/25/2004US6741536 Optical disk drive including a first base portion and a movable second base portion
05/25/2004US6740991 Current noise insulated spindle motor
05/21/2004WO2004042734A1 Disk drive device
1 ... 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ... 71