Patents
Patents for G11B 17 - Guiding record carriers not specifically of filamentary or web form, or of supports therefor (20,090)
01/2014
01/15/2014CN103514916A Optical disc base, data asynchronization parallel reading-writing method for optical disc base and control device
01/15/2014CN103514915A A method for controlling braking of a main shaft motor of a CD-ROM drive
01/15/2014CN102460915B Apparatus for rotating disk
01/14/2014US8631196 Digital device configuration and method
01/14/2014US8630727 Closed loop analog signal processor (“CLASP”) system
01/14/2014US8630063 Bearing mechanism, motor, and disk drive apparatus
01/14/2014US8630062 Bearing apparatus having concentric inner and outer roller bearings and information recording/reproducing apparatus
01/02/2014US20140007143 Disc drive unit and apparatus having the same
01/01/2014EP2680270A1 Library device
01/01/2014CN203376966U 主轴马达 Spindle motor
01/01/2014CN103489459A Disc feeding and retreating device of tray compact disc driver
01/01/2014CN102067221B Disc device
12/2013
12/31/2013US8621497 Optical disc drive having a tray with a main circuit board and spoke sensor
12/31/2013US8619537 Optical pickup device and method of manufacturing the same
12/31/2013US8619388 Fluid dynamic bearing with an immiscible fluid barrier
12/31/2013US8619387 Disk drive device with hub with thinness and suppressed torque decrease
12/26/2013US20130347012 Magazine box
12/24/2013US8615775 Motor and disk driving device equipped with motor
12/19/2013US20130339989 Archive device
12/19/2013US20130339986 Disk Loading and Unloading Apparatus for Optical Disk Drive
12/19/2013US20130339985 Built-in disk driver and related thin computer device
12/19/2013US20130336098 Disc device
12/18/2013CN203351201U DVD mechanism structure
12/18/2013CN103457521A Control method of electronic device and electronic device
12/18/2013CN103456328A Disc device
12/18/2013CN102460916B Clamping device of spindle motor
12/17/2013US8611201 Vibration-reduced turntable
12/12/2013WO2013183086A1 Optical recording medium playback device
12/12/2013US20130328469 Library device and accessor device
12/11/2013CN203338747U Compact disk suction type movement disc importing and ejecting device
12/11/2013CN203338746U Compact disk player suction type movement disc importing and ejecting device
12/10/2013US8607260 Slip prevention member for turntables
12/10/2013US8607259 Disk laminate, disk cartridge, disk loading/unloading mechanism, disk conveying device, disk conveying mechanism, and thin disk driving system
12/10/2013US8607258 Clamping device of spindle motor having a plurality of arms and an elastic member
12/10/2013US8607254 Cartridge transporting device
12/10/2013US8605563 Optical disc device and control method of optical disc
12/10/2013US8605385 Spindle motor and hard disc drive including the same
12/10/2013US8603653 Glass for magnetic recording medium substrate, magnetic recording medium substrate and method of manufacturing the same, and magnetic recording medium
12/10/2013US8602715 Device for storing and providing objects having standardized dimensions
12/05/2013US20130326549 Disc device
12/05/2013US20130326548 Disc device
12/05/2013US20130321950 Asymmetric comb bore in actuator design
12/04/2013EP2669891A1 Library apparatus
12/04/2013CN203325448U Movement transmission mechanism of disc player
12/04/2013CN103426447A ODD archive apparatus
12/04/2013CN103426446A Emergent disc-withdrawing device of suction type optical disc machine
12/04/2013CN103426445A Control method for spindle motor
12/03/2013US8599663 High speed forward sense sampling in optical drives using placed data patterns
12/03/2013US8599516 Disk drive device in which reduction in unbalanced amount can be adjusted
12/03/2013US8599514 Stabilization of components within hard disk drives and related methods
12/03/2013CA2749116C Automatic digital music library builder
11/2013
11/28/2013DE112009002096B4 Diskvorrichtung Disk device
11/26/2013US8595755 Ground unit and disk drive having the same
11/26/2013US8595536 Rate verification of an incoming serial alignment sequence
11/26/2013US8593759 Spindle motor and disk drive apparatus
11/26/2013US8593756 Spindle motor, and disk drive apparatus including the spindle motor
11/21/2013US20130312016 Emergency ejection device for a slot-in optical disc drive
11/20/2013CN203300217U Movement optical head seat fixing device
11/19/2013US8589965 Method for stopping spindle motor of optical disc drive
11/19/2013US8589962 Apparatus with opening and closing mechanism for propagating a driving force from a driving source to an opening and closing body
11/19/2013US8589961 Disc changer for diverse recording media
11/19/2013US8589959 Disk drive with enhanced lead screw
11/19/2013US8589958 Disc drive with lock release unit
11/19/2013US8587896 Motor and disk drive apparatus
11/19/2013US8587895 Bearing mechanism, motor and disk drive apparatus
11/19/2013US8587894 Disc device
11/14/2013US20130305266 Slot-in type optical disk drive
11/14/2013US20130305265 Medium transporting unit and medium processing apparatus
11/13/2013CN203289229U Base, motor and disc driving device
11/13/2013CN103390415A Suction-type optical drive
11/13/2013CN103390414A Base unit and disc driving device having same
11/13/2013CN102280955B Motor and disk driving unit
11/13/2013CN102142263B Optical disc device
11/12/2013US8584154 Turn table for spindle motor
11/12/2013US8584153 Optical disc device
11/12/2013US8582243 Suspension with supporting pieces, head gimbal assembly and disk drive unit with the same
11/12/2013US8582233 Motor and disk drive apparatus
11/12/2013US8582232 Heat assisted spindle motor
11/07/2013US20130298145 Stacking type tray and tray developing mechanism and stacking type tray developing system
11/07/2013US20130298144 Tray locking device for optical disc drive
11/06/2013EP2659483A1 Song transition effects for browsing
11/06/2013CN103383851A 光驱控制电路 Drive control circuit
11/06/2013CN103383850A CD driver tray locking device
11/06/2013CN102377275B Spindle motor and storage disk drive
11/06/2013CN102377274B Spindle motor and storage disk drive
11/06/2013CN102136286B Optical disk fixing device
11/06/2013CN102089821B Disc device
11/05/2013US8578402 Front panel of optical disc drive
11/05/2013US8578401 Scalable integrated high density optical data/media storage delivery system
11/05/2013US8578400 Media processing device for processing media such as CDs and DVDs
11/05/2013US8576512 Spindle motor and disk drive apparatus
10/2013
10/31/2013US20130290989 Digital video disc player
10/31/2013US20130287539 Medium transporting unit and medium processing apparatus
10/30/2013CN103377670A Compact disk player
10/30/2013CN103377669A Tray locking device of compact disc driver
10/30/2013CN103377668A Optical disc unit
10/30/2013CN103377667A Disk clamp having uniform clamping load and index mark
10/30/2013CN103377666A Debris reducing disk clamp for disk drives
10/30/2013CN103377665A Base unit, spindle motor, and disk drive
10/30/2013CN102063915B Cartridge drive apparatus
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