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)
08/2005
08/23/2005US6934232 Method for detecting an unbalanced disk in an optical disk reading device
08/23/2005US6934230 Variable data recording/reproducing control apparatus and method of an optical recording system
08/23/2005US6934135 Disk drive monitoring a supply current to protect motor driver circuits
08/23/2005US6934110 Apparatus to generate an adaptive track zero crossing signal in a disc drive and method used by the apparatus
08/23/2005US6933690 Motor driver
08/23/2005US6933644 Magnetic levitation motor
08/23/2005US6933642 Hydrodynamic gas bearing
08/23/2005CA2294027C Method and apparatus for audibly indicating when a predetermined location has been encountered in stored data
08/18/2005US20050183107 Optical disk drive and recording and reproducing apparatus with magnetic clamping
08/18/2005US20050182974 Method and apparatus for ejecting a recording medium from a storage unit detachable from host equipment
08/18/2005US20050182901 Data storage device management system
08/18/2005US20050182875 Digital device configuration and method
08/18/2005US20050182828 Platform specific execution
08/18/2005US20050180286 Recording medium, recording apparatus and recording method
08/18/2005US20050180267 Method for recording data against ATE and storage medium therefor
08/18/2005US20050180054 Digital device configuration and method
08/18/2005US20050179410 Method for controlling start of adaptive spindle motor and disk drive using the method
08/18/2005DE102005002994A1 Koordinatenversatz-Einstellsystem und Koordinatenversatz-Einstellverfahren Coordinate offset adjustment system and coordinate offset adjustment
08/17/2005EP1564990A2 Equipment management system and method
08/17/2005EP1564739A2 Recording and reproducing apparatus and terminal apparatus
08/17/2005EP1564737A2 Method for controlling start of adaptive spindle motor and disk drive using the method
08/17/2005EP1564736A2 Method for recording data with protection against adjacent track erasure and storage medium therewith
08/17/2005EP1563497A1 Voice-controlled audio and video devices
08/17/2005EP1563395A1 Method for reproducing contents information in interactive optical disc device and method for providing contents information in contents provider server
08/17/2005EP1480772A4 Methods for qualitative and quantitative analysis of cells and related optical bio-disc systems
08/17/2005EP1141657B1 Method and device for reading navigation data
08/17/2005EP1025560B1 Copy protectable optical media device and methodology therefor
08/17/2005CN2718730Y Optical pick up device driver for portable DVD optical disk machine
08/17/2005CN1656554A Video processing apparatus which can respond to non-native remote commands and method of operation thereof
08/17/2005CN1656553A Method and apparatus for processing a digital data stream
08/17/2005CN1656551A Spindle motor
08/17/2005CN1656544A Information recording medium, information recording device and method, information recording control program, and recording medium containing the information recording control program
08/17/2005CN1656372A Method for detecting foreign matter on object, device for detecting foreign matter on object, and optical disc apparatus
08/17/2005CN1655275A Audio signal transferring apparatus and method
08/17/2005CN1655270A Method and device for accessing content
08/17/2005CN1655269A Recording and reproducing system, recording apparatus and reproducing apparatus having copy protection function
08/17/2005CN1215479C Method capable of operating magnetic disk at low temp.
08/17/2005CN1215466C Rotor assembly and information record/recurrence device comprising same
08/16/2005US6931654 Hybrid disc and method and apparatus for discriminating same
08/16/2005US6931652 Spindle mortor for optical disk drive having a stator with upper tracks at different heights
08/16/2005US6931557 Information processing apparatus, power control method and recording medium to control a plurality of driving units according to the type of data to be processed
08/16/2005US6931200 Optical disc playback apparatus and optical disc playback method
08/16/2005US6930966 Method of hiding areas on a disc like recording of the optically rewritable type
08/16/2005US6930964 Information storage apparatus
08/16/2005US6930848 Back EMF voltage transducer/generator to convert mechanical energy to electrical energy for use in small disk drives
08/16/2005US6930843 Disk drive
08/11/2005WO2004090871A3 Combination compact disc recorder and player system
08/11/2005US20050177841 Disk apparatus
08/11/2005US20050175265 Hydrodynamic bearing system
08/11/2005US20050174907 Method of optical disc discrimination
08/11/2005US20050174905 Disc drive
08/11/2005US20050174903 Optical information recording medium and recording apparatus
08/11/2005US20050174895 Method of copy detection and protection using time jumps
08/11/2005US20050174698 Housing base of recording medium drive
08/11/2005US20050174678 Stepping power consumption levels in a hard disk drive to maximize performance while minimizing power consumption
08/11/2005US20050174677 Magnetic disk drive with diagnosis of error-correcting retries
08/11/2005US20050174676 Method and device for data protection
08/11/2005US20050174674 Recording/reproducing method of magnetic disc
08/11/2005DE102004027671A1 Speicherplattenarraysystem und Steuerverfahren dafür Disk array system and control method thereof
08/10/2005EP1562181A2 Recording/reproducing method of magnetic disc
08/10/2005EP1259961B1 System and method for protecting digital media
08/10/2005EP1221117A4 Copy-protected digital audio compact disc, and method and system for producing same
08/10/2005CN2717101Y High accuracy and stability brushless direct current dynamo
08/10/2005CN2717097Y Brushless motor
08/10/2005CN1653537A Rotation speed of a rotating disk memory
08/10/2005CN1652594A Broadcast receiver and program recording method
08/10/2005CN1652235A Information reproduction apparatus and its method
08/10/2005CN1652219A Apparatus and method for detecting defects of a recording and reproducing system
08/10/2005CN1652216A Optical medium recognition system and method
08/10/2005CN1652064A Systems and methods for interacting with a user interface of a media player
08/10/2005CN1214627C Disk recording apparatus
08/10/2005CN1214370C Apparatus and method for generating adaptive tracking zero cross signal in CD driver
08/09/2005USRE38772 Disk storage device having an undercut hub member
08/09/2005US6928567 Information processing system in which power supply information of a recording/reproducing unit controls operations of a host computer
08/09/2005US6928557 Method and apparatus for ejecting a recording medium from a storage unit detachable from host equipment
08/09/2005US6928041 Pre-pit detecting apparatus for optical recording medium
08/09/2005US6928039 Method and apparatus for the reduction of power consumption in a compact disc player
08/09/2005US6928038 Circuit for protecting synchronizing patterns
08/09/2005US6928036 Harmonic correction in phase-locked loops
08/09/2005US6928035 Optical pick-up, optical disk apparatus and information processing apparatus
08/09/2005US6927931 Magnetic disk drive and method of controlling the same
08/09/2005US6925702 present invention relates to a horizontal head with combined thin film write and magnetoresistive read elements at an air bearing surface
08/04/2005WO2005071678A1 Playback apparatus, playback authorization server, program, and system integrated circuit
08/04/2005WO2005071675A1 Media drive, computer system, and media drive control method
08/04/2005WO2005070188A2 A position and velocity transducer using a phonograph disc and turntable
08/04/2005US20050172308 Disk holder and display device
08/04/2005US20050172071 Method and apparatus for identifying a digital recording source
08/04/2005US20050169609 Information recording apparatus, information reprodicing apparatus, information recording method, information reproducing method, recording medium, information recording medium in which recording control program is stored, information recoriding medium in which reproducing control program is stored, recording control program and reproducing control program
08/04/2005US20050169150 Method to display visual information
08/04/2005US20050169142 Recording medium, recording apparatus, and reading apparatus
08/04/2005US20050169141 Optical recording medium identifying device and optical recording medium identifying method
08/04/2005US20050169134 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
08/04/2005US20050169114 Digital recorder for selectively storing only a music section out of radio broadcasting contents and method thereof
08/04/2005US20050168872 Cartridge for recording medium
08/04/2005US20050168859 Automatic data update method of data storage system and disk drive using the same
08/04/2005DE10361229A1 Spindelmotor mit Lagersystem Spindle motor bearing system
08/04/2005CA2552789A1 A position and velocity transducer using a phonograph disc and turntable
08/03/2005EP1559100A1 System and method for digital storage media copy protection
08/03/2005CN1650362A Method and apparatus for controlling digital recording and associated user interfaces
08/03/2005CN1649015A Method for controlling pulley homing in optic disc machine