Patents
Sitemap › G11 - Information storage › G11B - Information storage based on relative movement between record carrier and transducer › G11B 19 - Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function
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)
11/2003
11/20/2003US20030214743 Adjacent track data guarantee processing method and disk device
11/20/2003US20030214193 Top cover attachable fluid dynamic bearing motor
11/19/2003EP1363276A1 Writable optical drive with dynamically variable linear velocity to prevent buffer under-run
11/19/2003EP1362350A2 Variable mode multi-media data object storage device
11/19/2003EP1362347A1 Method and system for authenticating an optical disc using purposefully provided data errors
11/19/2003EP1098303B1 Optical disk, optical disk recording/reproducing apparatus, and recording method
11/19/2003EP0915463B1 Disc system
11/19/2003CN1128446C Light-disk device
11/19/2003CN1128438C Device and method for playing back multiple kinds of optical disc selectively
11/18/2003US6650606 Optical disk device controlling a revolution of a recordable optical disk according to a displacement between a phase of a sector synchronizing signal generated from a data-writing reference clock signal and a phase of a synchronizing signal obtained from address information
11/18/2003US6650498 Actuator retract circuit for dual speed hard disk drive
11/18/2003US6650495 Recording error history embedded rewriteable media
11/18/2003US6650493 Pulsed write current adapted for use with a field maintenance current in a data storage device
11/13/2003WO2003094164A1 Hydraulic fluid dynamic bearing incorporating an asymmetric journal bearing
11/13/2003WO2003094163A1 Method and apparatus for controlling digital recording and associated user interfaces
11/13/2003WO2003054873A3 Apparatus and method for optimizing hydrodynamic groove shape
11/13/2003US20030212857 Adaptive startup policy for accelerating multi-disk array spin-up
11/13/2003US20030210631 Determination of maximum storage capacity of optical information record medium
11/13/2003US20030210630 Optical disk having anti-piracy function and method of fabricating and authenticating the optical disk
11/13/2003US20030210626 Digital audio signal player having a simulated analogue record
11/13/2003US20030210623 Recording stop processing method and data recording apparatus
11/13/2003US20030210621 Rotation control circuit, semiconductor integrated circuit, optical disk drive and method for controlling the same
11/13/2003US20030210617 Shock protection for compressed audio on a CD player
11/13/2003US20030210616 Method for managing play lists in a rewritable storage medium
11/12/2003EP1361577A1 Appliance-guided edit-operations in advanced digital video recording systems
11/12/2003EP1361571A1 A recording strategy generation method and an optical information recording medium
11/12/2003EP1360684A1 Media editing and creating interface
11/12/2003CN1455979A Magnetic disk drive-device
11/12/2003CN1455407A Data reproducing device and method, data recording device and method, circuit element
11/12/2003CN1455406A Information recording method, apparatus and system, infor mation processing apparatus and storage medium
11/12/2003CN1455405A Method and apparatus for identifying optical record medium type
11/12/2003CN1455404A Combination system and method capable of recovering operation condition based on reproviding electric power
11/12/2003CN1455346A Reproducing device and duplication control method
11/12/2003CN1127729C Reproducing apparatus for automatically designating language corresponding to user and method for automatically designating language corresponding to the user
11/12/2003CN1127680C Method and apparatus for audibly indicating when predetermined location has been encountered in stored data
11/11/2003US6646964 Harmonic correction in phase-locked loops
11/11/2003US6646963 Optical recording medium, method for recording/reproducing the optical recording medium and apparatus for recording/reproducing the optical recording medium including a wobbled groove
11/11/2003US6646822 Sampled amplitude read channel employing pipelined reads to reduce the gap between sectors
11/11/2003US6643907 Medium fixing method and medium support apparatus
11/06/2003WO2003092278A1 Continuous digital recording through channel changes with user selectable buffer erase
11/06/2003WO2003091998A1 Optical information storage medium and method of recording thereon
11/06/2003WO2003091994A1 Optical recording medium judgment device and optical recording medium judgment method
11/06/2003WO2003091993A1 Device for discriminating optical recording medium and method for discriminating optical recording medium
11/06/2003WO2003091992A1 Optical recording medium judgment device and optical recording medium judgment method
11/06/2003WO2003067507A3 Method and system for optical disc copy-protection
11/06/2003WO2003055222A3 Increasing integrity of watermarks using robust features
11/06/2003WO2002095740A3 Methods and apparatus for analyzing operational and nonoperational data acquired from optical discs
11/06/2003US20030208292 Digital audio signal player having a simulated analogue record
11/06/2003US20030206726 Optical disc players with customized output sections
11/06/2003US20030206725 Method of distributing multimedia presentations in different formats on optical discs
11/06/2003US20030206724 Storage medium storing catalog information
11/06/2003US20030206723 Recording, edit, and playback methods of audio information, and information storage medium
11/06/2003US20030206720 Video-on-demand purchasing and escrowing system
11/06/2003US20030206712 Information record medium, apparatus for recording the same and apparatus for reproducing the same
11/06/2003US20030206711 Dual deck multimedia device
11/06/2003US20030206672 Compound bearing apparatus, and spindle motor and swing arm for hard disk drive means including such bearing apparatus
11/06/2003US20030206511 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
11/06/2003US20030206510 Disk having unique code for identifying its type for optical disk player and method for discriminating types thereof
11/06/2003US20030206508 Method of unbalanced disc detection
11/06/2003US20030206507 Method for coordinating the writing and reading speeds of a CD-R/W drive
11/06/2003US20030206360 Recording medium and apparatus for protecting copyrighted digital data
11/06/2003US20030205976 Disk drive apparatus and motor
11/06/2003US20030205943 Low velocity, high pressure thrust pump
11/06/2003US20030205942 Hydraulic fluid dynamic bearing incorporating an asymmetric journal bearing
11/06/2003US20030205321 Method of manufacturing a scanning device with adjustable frames
11/05/2003EP1359585A2 Multifunction apparatus with operational data protection
11/05/2003EP1359584A2 Video playback apparatus and video playback method
11/05/2003EP1359582A2 Disc-shaped recording medium, recording apparatus and reproducing apparatus
11/05/2003EP1359580A2 Recording and reproducing device, copy control method and program
11/05/2003EP1359579A2 Information recording method and apparatus, information processing apparatus, information recording system and computer-readable storage medium
11/05/2003EP1102249B1 Reproducing apparatus and recorded medium
11/05/2003CN1453784A Data recording controller
11/05/2003CN1453781A Information recording apparatus
11/05/2003CN1453770A Writing-speed regulating method for data recorder
11/05/2003CN1453769A CD machine and CD readable writer capable of preventing optical head temperature overhigh and its protection method
11/05/2003CN1453481A Fluid bearing apparatus
11/05/2003CN1127084C Reproducing apparatus
11/05/2003CN1127077C Method and device for displaying video data in digital video frequency disk player
11/05/2003CN1127069C Disc drive hydro bearing lubricant with electrically conductive, non metallic additive
11/04/2003US6643240 Method of adjusting the drive speed of a CD drive
11/04/2003US6643238 Method of discriminating disk type and reproducing apparatus thereof
11/04/2003US6643235 Optical disc recording and reproducing apparatus having automatic gate signal generation modes
11/04/2003US6643231 Optical disc apparatus and method
11/04/2003US6643094 Magnetic head device including a guide recess for guiding lead wires
11/04/2003US6643088 Magnetic disk drive and method of controlling a movement of carriage in an unload operation of head
11/04/2003US6643087 Disk drive with improved retract circuit and method
11/04/2003US6643086 Tape driving apparatus
11/04/2003US6643085 Data processing apparatus and access control method
11/04/2003US6643084 Adaptive off-track recovery
10/2003
10/30/2003WO2003090224A1 Video processing apparatus which can respond to non-native remote commands and method of operation thereof
10/30/2003WO2003090214A1 Optical recording medium identifying device and optical recording medium identifying method
10/30/2003WO2003090112A1 Methods of detecting counterfeit or authentic optical and/or audio discs
10/30/2003WO2002035910A3 Data storage system that selects performance level and acoustic noise level based on system profile
10/30/2003US20030202784 Reproduction apparatus and a reproduction method for video objects received by digital broadcast
10/30/2003US20030202783 Combo system and method capable of restoring operation conditions based on electric power re-supply
10/30/2003US20030202779 Video playback apparatus and video playback method
10/30/2003US20030202776 Continuous digital recording through channel changes with user selectable buffer erase
10/30/2003US20030202722 Spindle motor having a fluid dynamic bearing system
10/30/2003US20030202721 Spindle motor having a fluid dynamic bearing system
10/30/2003US20030202444 Method and apparatus for identifying the type of optical recording medium
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