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)
12/2003
12/31/2003WO2004001741A1 Fluid dynamic bearing asymmetry pressure feedback
12/31/2003WO2004001740A2 Fluid dynamic bearing secondary capillary seal reservoir
12/31/2003CN2596502Y Low noize optica drive
12/31/2003CN2596501Y Optic drive with module speed reducer
12/31/2003CN2596500Y Optic disc drive driving device
12/31/2003CN1133164C 用于硬盘驱动器的抗衡圆盘隔片 Contend for the hard disk drive of the spacer
12/31/2003CN1133158C Digital general disc, audio-frequency disc, and its play device and method
12/30/2003US6671567 Voice file management in portable digital audio recorder
12/30/2003US6671454 Program information providing apparatus and record/playback control apparatus
12/30/2003US6671125 Fluid seal and bearing with same
12/30/2003US6671115 Servo signal processing apparatus, recorded data reading apparatus and method for processing servo signal
12/30/2003US6669369 Fluid dynamic bearing secondary capillary seal reservoir
12/30/2003US6669368 Spindle motor and bearing assembly
12/30/2003CA2330512C Free fall sensor
12/25/2003US20030235408 Optical disk drive, computer system and methods of operation
12/25/2003US20030235397 Composite apparatus and method thereof
12/25/2003US20030235353 Fluid dynamic bearing secondary capillary seal reservoir
12/25/2003US20030235143 Inclinend angle adjusting mechanism and inclined angle adjusting method
12/25/2003US20030235141 Clearance adjusting screw and beam angle adjusting mechanism
12/25/2003US20030235126 Storage medium initialization method, and recording and reproducing method and apparatus
12/25/2003US20030235007 Spindle hub and back iron assembly
12/25/2003US20030235006 Low friction, wear resistant coatings for high speed spindle motors in disk drive/storage applications
12/25/2003US20030235005 Magnetic disc apparatus
12/25/2003US20030234589 Rotor limiter for fluid dynamic bearing motor
12/24/2003WO2003107513A1 Spindle motor
12/24/2003WO2003107341A1 Low profile thrust journal plate fluid dynamic bearing motor
12/24/2003CN2594921Y Intellectual laser disc player tray
12/24/2003CN1463398A Dictation machine able to provide setup information for speech data
12/24/2003CN1463335A Dynamic pressure fluid bearing device
12/24/2003CN1463005A 光盘记录装置和光盘记录方法 CD recording device and optical disk recording method
12/24/2003CN1463004A Disc device possessing stable and braking components
12/24/2003CN1462996A Disc device and method of controlling disc rotating speed
12/24/2003CN1132418C Reproduction method and reproduction appts.
12/24/2003CN1132362C Missed pulse detector using synchronous detection
12/24/2003CN1132174C Method for displaying selectable key in optical disc reproducing system and appts. thereof
12/24/2003CN1132173C Disc driving device
12/24/2003CN1132162C Disk driver with rotor balancer
12/24/2003CN1132161C Recording appts. of preventing data corruption and its method
12/24/2003CN1132160C Optical disc appts.
12/23/2003US6668305 Method and apparatus for the staggered startup of hard disk drives
12/23/2003US6667949 Optical record carrier and scanning device
12/23/2003US6667945 Disk drive device
12/23/2003US6667939 Optical disk and optical recording apparatus for said disk
12/23/2003US6667938 Information recording and reproducing apparatus
12/18/2003WO2003105154A1 Advanced audio processing system communication protocol
12/18/2003WO2003105150A1 Disc recording medium, recording method, disc drive device
12/18/2003WO2003105141A1 High-density multi-layer optical disc and method for managing layer formatting thereof
12/18/2003WO2003105137A1 Recording medium for storing write protection information, and recording method and write protection method thereof
12/18/2003WO2002059887A3 System and method for controlling an optical disk drive
12/18/2003US20030233512 Managing option information in a combination VCR/DVD player
12/18/2003US20030232219 Magnetic disk, magnetic disk manufacturing method and magnetic disk apparatus
12/18/2003US20030231873 Method for recording and reproducing audio and video data in disk drive, and a readable medium therefor
12/18/2003US20030231869 Data reproduction apparatus, data recording apparatus, circuit element, data reproduction method and data recording method
12/18/2003US20030231860 VCR and optical disk composite medium reproducing apparatus and medium control method using the same
12/18/2003US20030231858 Reproduction display apparatus and reproduction display method
12/18/2003US20030231813 Dynamic pressure bearing device
12/18/2003US20030231575 Disk drive adopting vibration absorber
12/18/2003US20030231568 Information recording apparatus, an information recording method, a program, a recording medium, and an information recording system
12/18/2003US20030231565 Disk reproducing apparatus and disk type identifying method
12/18/2003US20030231562 Optical disk reproducing apparatus
12/18/2003US20030231560 Optical disk drive having function of removing static electricity of optical disk
12/18/2003US20030230944 Low profile thrust journal plate fluid dynamic bearing motor
12/18/2003US20030230943 Spindle motor and disk drive furnished therewith
12/17/2003EP0921523B1 Disc device
12/17/2003CN1462445A Recorder
12/17/2003CN1462438A Turntable for disc-shaped information carrier, and player with such turntable
12/17/2003CN1462002A Drvice and method for searching and displaying information
12/16/2003US6665246 Optical disk apparatus
12/16/2003US6665244 Optical reproducing method
12/16/2003US6665241 Apparatus and method for recording and reproducing data on and from a DVD-Audio disk
12/16/2003US6665240 Apparatus and method for manufacturing optical disks, apparatus and method for recording data on optical disks, apparatus and method for reproducing data from optical disks, and optical disk
12/16/2003US6664749 Spindle motor initialization after a control processor reset condition in a disc drive
12/16/2003US6664687 Motor having single cone fluid dynamic bearing balanced with shaft end magnetic attraction
12/16/2003US6664685 High adhesion, wear resistant coatings for spindle motors in disk drive/storage applications
12/16/2003CA2365272C Disc recording and/or reproducing apparatus
12/11/2003WO2003102946A1 Rotating shaft conical fluid dynamic bearing
12/11/2003WO2003102945A1 Hybrid dynamic pressure bearing of spindle motor
12/11/2003WO2003102563A1 Method for detecting foreign matter on object, device for detecting foreign matter on object, and optical disc apparatus
12/11/2003US20030229813 Control of reproduction apparatus and distribution apparatus based on remaining power of battery
12/11/2003US20030229547 Video storage medium having read-only and writeable portions
12/11/2003US20030229498 Categorization and recall methodology for physical media in large carousel systems
12/11/2003US20030227847 Information recording apparatus
12/11/2003US20030227846 Recording medium for storing write protection information, and recording method and write protection method thereof
12/11/2003US20030227843 Optical disk player
12/11/2003US20030227835 Disk recording and/or reproducing apparatus and control method thereof
12/11/2003US20030227713 Fluid dynamic bearing with non-linear damping
12/11/2003US20030227712 Magnetic disk device
12/11/2003US20030227706 Motor control method for magnetic disk drive
12/11/2003US20030227661 Driving method
12/11/2003US20030227476 Distinguishing real-world sounds from audio user interface sounds
12/10/2003EP1369867A1 Information reproducing apparatus and method
12/10/2003EP1369866A2 Operation explanation apparatus, operation explanation method and data recording medium on which an operation explanation program is recorded and an operation explanation data signal
12/10/2003CN1461095A Mainshaft motor integrated with turntable
12/10/2003CN1461091A Hydrodynamic bearing electric motor
12/10/2003CN1461005A DVD video regenrerating device and automatic optical disk change control method in said device
12/10/2003CN1461004A 信号处理电路 The signal processing circuit
12/10/2003CN1461002A Disk error plug-in prevention device for disk player
12/10/2003CN1130714C Method and apparatus for recording on and/or reproducing from recording media
12/10/2003CN1130705C Self-compenating dynamic balancer
12/10/2003CN1130610C Box magnetic disc type adapter