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)
09/2004
09/08/2004EP1454484A1 Video recording system and method for a plurality of individual users and categories of users
09/08/2004EP0976248B1 System for automatically forming a program guide from information derived from multiple sources
09/08/2004CN1527454A Limiting circuit and motor driver using the same limiting circuit
09/08/2004CN1527305A Low inertia hard disc drive
09/08/2004CN1527304A Read rate raising method for CD drive
09/08/2004CN1527302A Jitter signal detecting device and method for jitter phase synchronizing phase-locked loop
09/08/2004CN1165900C Disk driving system and disk driving method
09/08/2004CN1165897C Information recording apparatus and information reproducing apparatus
09/07/2004US6788633 Optical disk reproducing apparatus and setup method
09/07/2004US6788488 Variable mode multi-media data object storage device
09/07/2004US6788346 Camera information recording apparatus for recording image data in an optical disk wherein managing information is stored when the residual storage of a battery decreases
09/07/2004US6787954 Spindle motor
09/02/2004WO2004075191A1 Reproduction apparatus and reproduction program
09/02/2004WO2004075183A1 Recording medium having data structure for managing playback control and recording and reproducing methods and apparatuses
09/02/2004WO2004074971A2 Method and circuit for writing data to a disk
09/02/2004US20040172563 Method for protecting content stored on an information carrier
09/02/2004US20040172416 Recording apparatus, file management method, program for file management method, recording medium having program for file management method recorded thereon
09/02/2004US20040170393 DVD-audio disk, and apparatus and method for playing the same
09/02/2004US20040170391 Digital video recording/playback system with entry point processing function
09/02/2004US20040170097 Rotational velocity controlling system for information recording medium
09/02/2004US20040169953 Method and apparatus providing a self-vaccine for a disk drive
09/02/2004US20040169430 Hydrodynamic bearing for a spindle motor
09/02/2004CA2516847A1 Recording medium having data structure for managing playback control and recording and reproducing methods and apparatuses
09/01/2004EP1453053A2 Information recording apparatus
09/01/2004EP1453049A2 Optical signal converter and method of controlling amplification gain according to rotating speed of optical disc
09/01/2004EP1451820A1 Playback apparatus with second variation detection
09/01/2004CN1526137A Drive level flow-field conditioning to reduce flow field turbulence
09/01/2004CN1526133A Write control method
09/01/2004CN1525476A Recording apparatus, reproduction apparatus, and file management method
09/01/2004CN1525470A Information playback apparatus and information playback method
09/01/2004CN1525469A Coin-feed type multi-language CD phonetic guide
09/01/2004CN1525450A Optical disc device and optical disc discriminating method
09/01/2004CN1525447A Cd controller and method for controlling cd apparatus
09/01/2004CN1165167C Reproducing method for DVD audio frequency disk
09/01/2004CN1165166C DVD audio frequency disk and recording method
09/01/2004CN1165045C Rotationally optimized seek initiation
08/2004
08/31/2004US6785898 Disk transporting device with disk transfer guides
08/31/2004US6785839 Method of verifying defect management area information of disc and test apparatus for performing the same
08/31/2004US6785745 Recording/reproducing device
08/31/2004US6785463 Reproduction apparatus and a reproduction method for video objects received by digital broadcast
08/31/2004US6785218 Pre-recorded compact disc and copy-limit method thereof
08/31/2004US6785217 Method and device for reducing vibration of a high speed disk drive
08/31/2004US6785208 Reproducer for disc-shape storage medium
08/31/2004US6785205 Apparatus for controlling eccentricity in photo-record player and control method thereof
08/31/2004US6785198 High-performance information processing apparatus having multitasking functions
08/31/2004US6785081 Fly height detector
08/31/2004US6785078 Concurrent read and write access to simulated sequential data of a removable random access data storage medium
08/26/2004WO2004072973A1 Storage medium with reserved area for file system data and application start-up data
08/26/2004WO2004072964A1 Recording medium having data structure for managing reproduction duration of still pictures recorded thereon and recording and reproducing methods and apparatuses
08/26/2004WO2003069599A3 Device and method for controlling playback devices for digital information, especially music information
08/26/2004WO2003060686A3 Concurrent read and write access to simulated sequential data of a removable random access data storage medium
08/26/2004US20040168203 Method and apparatus for presenting video data in synchronization with text-based data
08/26/2004US20040168075 Recording medium with copy protection indicating information and apparatus and methods for forming, recording, reproducing and restricting reproduction of the recording medium
08/26/2004US20040168025 Authenticating a data storage medium using predetermined inter-sector realationships
08/26/2004US20040167645 Method and apparatus for disc playback
08/26/2004US20040165863 User-specific time values for time-based navigation functions of video recorder systems
08/26/2004US20040165861 Recording medium having data structure for managing playback control and recording and reproducing methods and apparatuses
08/26/2004US20040165797 Hydrodynamic bearing, spindle motor using the same and disc drive apparatus provided with spindle motor
08/26/2004US20040165501 Optical disk identifying device, optical disk identifying method, optical disk recorder, and optical disk reproducing device
08/26/2004US20040165499 Information reproducing method and apparatus
08/26/2004US20040165488 Disk device
08/26/2004US20040165483 System and method for bookmarking DVDs
08/26/2004US20040165301 Information management apparatus
08/25/2004EP1450367A1 Data recording/reproducing apparatus and data recording/reproducing method
08/25/2004EP1450362A2 Optical disk, optical disk recording and reproducing apparatus, method for recording, reproducing and deleting data on optical disk, and information processing system
08/25/2004EP1449364A1 Interface for audio visual device
08/25/2004CN1523598A Method for changing data locking phase frequency to accelerate track searching time of CD player in fixed linear speed
08/25/2004CN1523585A Information recording reproducing method and apparatus
08/25/2004CN1164070C Power supply system
08/25/2004CN1163887C Disk drive apparatus having improved auto-balancing unit
08/25/2004CN1163886C Method for monitoring VCD or DVD with computer and its signal detecting-converting device
08/25/2004CN1163874C Circuit and method for detecting image signal in CD driver
08/24/2004USRE38569 Information record medium, apparatus for recording the same and apparatus for reproducing the same
08/24/2004US6782493 Method of verifying defect management area information of optical disc upon initialization without certification and test apparatus for performing the same
08/24/2004US6782449 Adaptively modifying a read caching algorithm based upon the detection of a vibration state within a rotating media storage device
08/24/2004US6781948 Device for reading from and/or writing to optical recording media
08/24/2004US6781780 Method and system for preventing data loss from an off-track write condition in a disk drive by rewriting data buffered from an adjacent track
08/24/2004US6781638 Universal remote control capable of simulating a skip search
08/24/2004US6781268 Spindle motor, and disk drive utilizing the spindle motor
08/24/2004US6779729 Optical disc storage containers that facilitate detection of the presence of optical and/or audio discs stored therein
08/19/2004WO2004071082A1 A video recording apparatus and method of operation therefor
08/19/2004WO2004070721A1 Recording medium having data structure for managing reproduction duration of still pictures recorded thereon and recording and reproducing methods and apparatuses
08/19/2004WO2004070594A1 Information processing device and consumption power control method
08/19/2004US20040163098 Disk drive system
08/19/2004US20040162938 Method and system for setting optical drive write strategies
08/19/2004US20040161182 Fluid dynamic bearing device and motor including the device
08/19/2004US20040161181 Low cost fluid dynamic bearing motor
08/19/2004US20040160870 Method, apparatus, and medium including computer readable code for processing data in a drive
08/19/2004US20040160867 Information recording and reproducing apparatus, disc apparatus and defect area replacement method
08/19/2004US20040160136 Spindle motor for hard disk drive
08/19/2004DE10297380T5 Thermische Kompensation für fluiddynamisches Lager Thermal compensation for fluid dynamic bearing
08/19/2004CA2516041A1 Recording medium having data structure for managing reproduction duration of still pictures recorded thereon and recording and reproducing methods and apparatuses
08/18/2004EP1447805A1 Disc information output method, program, and recording medium
08/18/2004EP1447804A1 Timer, notably for a video recorder and process for programming a timer
08/18/2004CN1522429A Method and system for providing an acoustic interface
08/18/2004CN1521939A Motor driver
08/18/2004CN1521753A CD-ROM drive rotary speed adjustment method
08/18/2004CN1521752A Assembly process for motor rotor supporting disc and fixture therefor
08/18/2004CN1521736A Recordable multi-layer disc
08/18/2004CN1521417A Fluid bearing device and disk device