| 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) |
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| 08/18/2004 | CN1162861C Apparatus and method for recording data on predetermined recording medium |
| 08/18/2004 | CN1162845C Servo controlling apparatus, servo controlling method and information representing apparatus |
| 08/18/2004 | CN1162843C Apparatus for reading and / or writing data from recording medium having a plurality of signal recording surface |
| 08/17/2004 | US6779137 Method of verifying defect management area information of disc and test apparatus for performing the same |
| 08/17/2004 | US6779121 Storage apparatus access control apparatus for a recording medium, and access control method for a recording medium |
| 08/17/2004 | US6779081 Apparatus and method for defragmentation in disk storage system |
| 08/17/2004 | US6778969 Method and apparatus for encrypting and recording received content information on a recording medium using both medium identification information and a cipher key for encryption |
| 08/17/2004 | US6778757 Data recording/reproduction apparatus and method |
| 08/17/2004 | US6778482 Moving position detecting apparatus of a mobile element and a disk apparatus using the same |
| 08/17/2004 | US6778481 Method of controlling disk writing operation based on battery remaining capacity |
| 08/17/2004 | US6778479 Media recognition control method for optical types |
| 08/17/2004 | US6778353 Balance ring |
| 08/17/2004 | US6778344 Recording medium and apparatus for protecting copyrighted digital data |
| 08/17/2004 | US6778265 Copy feature for recordable DVD editing |
| 08/17/2004 | US6777899 Circuit and method for removing increased power supply current spike that occurs during initial turn-on or commutation point in PWM mode spindle motor drive system |
| 08/17/2004 | US6776529 Antiwear lubrication coating for bearing surfaces for hydrodynamic fluid bearings |
| 08/12/2004 | WO2004068496A1 Dvd containing electronic publication having advertisement |
| 08/12/2004 | WO2004068494A1 Recording medium, recording/re production device, and recording/repro duction method |
| 08/12/2004 | WO2004068489A1 Information recording device, information recording method, and recording medium region management method |
| 08/12/2004 | WO2004068194A2 Radial position registration for a trackless optical disc surface |
| 08/12/2004 | WO2003085664A3 Information recording medium with information restriction |
| 08/12/2004 | US20040158555 Method for managing a collection of media objects |
| 08/12/2004 | US20040156620 Recording apparatus, OSD controlling method, program, and recording medium |
| 08/12/2004 | US20040156569 Dynamic pressure bearing with improved starting characteristics |
| 08/12/2004 | US20040156295 Method of recording a multi-layer optically recordable information carrier |
| 08/12/2004 | US20040156290 Method and device for discriminating type of multi-layer optical disc |
| 08/12/2004 | US20040156285 Apparatus and method for controlling recording speed of optical disc recording system |
| 08/12/2004 | US20040156138 Storage apparatus and read error recovery method thereof |
| 08/12/2004 | US20040155618 Limiting circuit and electric motor driving device using the same |
| 08/11/2004 | EP1444695A1 Apparatus for and method of preventing illicit copying of digital content |
| 08/11/2004 | EP1135696B1 Disk drive with thermal asperity reduction circuitry using a magnetic tunnel junction sensor |
| 08/11/2004 | CN2632814Y Lateral adjuster of spindle motor |
| 08/11/2004 | CN1519876A 杠杆开关 Lever switch |
| 08/11/2004 | CN1519844A Optical disk recording method |
| 08/11/2004 | CN1519838A Magnetic disk drive device |
| 08/11/2004 | CN1519837A Method for detecting kenel of optical disc sheet |
| 08/11/2004 | CN1519836A Method for discriminating category of optical disc sheet |
| 08/11/2004 | CN1519823A Method for correcting erroneous judgment of disk sheet in optical drive |
| 08/11/2004 | CN1519820A Optical disk face identifying system and optical disk driver |
| 08/11/2004 | CN1519732A 光盘驱动器 CD-ROM drive |
| 08/11/2004 | CN1519482A Hydrodynamic bearing device and disk recording reproducer |
| 08/11/2004 | CN1519481A Fluid bearing device and disk recording reproducer |
| 08/11/2004 | CN1161786C Recording/reproducing device and recording/reproducing method |
| 08/11/2004 | CN1161782C Disk drive device |
| 08/11/2004 | CN1161779C Information record medium, recoriding and reproducing device used for it |
| 08/11/2004 | CN1161623C Device for automatically measuring resistance |
| 08/10/2004 | US6775227 Optical disk authenticity checking based on precision of a physical feature |
| 08/10/2004 | US6775224 Rotor balancer and disk drive having rotor balancer |
| 08/10/2004 | US6775216 Method and apparatus for restarting a write operation in a disk drive system |
| 08/10/2004 | US6775215 Optical disk apparatus, optical disk recording method, and optical disk |
| 08/10/2004 | US6775212 Data reproduction apparatus, data reproduction method, and data reproducing program recording medium |
| 08/10/2004 | US6775097 Rotational driving apparatus for disk and manufacturing method therefor |
| 08/10/2004 | US6775085 Apparatus for recording and reproducing information and information reproducing method |
| 08/10/2004 | US6775078 Fast magneto-resistive head open and short detection for both voltage and current bias preamplifiers |
| 08/10/2004 | US6774520 Thin inner rotor motor and disk device using the motor |
| 08/05/2004 | WO2004066483A1 Disc drive apparatus, and motor drive circuit for a disc drive |
| 08/05/2004 | WO2004066298A1 Method of managing copy protection information of a recording medium, recording medium with copy protection information for contents recorded thereon, and reproducing method for the recording medium |
| 08/05/2004 | WO2004066293A1 Power efficient scheduling for disc accesses |
| 08/05/2004 | WO2004066287A1 Recording medium with an optional information and apparatus and methods for forming, recording, reproducing and controlling reproduction of the recording medium |
| 08/05/2004 | WO2004066284A1 Method of managing playback speed information of a recording medium, recording medium with playback speed information for video content recorded thereon, and reproducing method for the recording medium |
| 08/05/2004 | WO2004066283A1 Recording medium with copy protection indicating information and apparatus and methods for forming, recording, reproducing and restricting reproduction of the recording medium |
| 08/05/2004 | WO2004066265A1 Method and device for recording, transmitting, or reproducing data |
| 08/05/2004 | WO2004066063A2 Disk device, method for controlling disk device, program and recording medium |
| 08/05/2004 | WO2003094164B1 Hydraulic fluid dynamic bearing incorporating an asymmetric journal bearing |
| 08/05/2004 | US20040154036 Disc drive apparatus and method of manufacturing the same |
| 08/05/2004 | US20040154035 Recording/reproducing apparatus and disk cartridge |
| 08/05/2004 | US20040153880 Method of providing information on errors of hard disk drive, hard disk drive therefor and information processing apparatus therefor |
| 08/05/2004 | US20040153784 Image recording/reproducing apparatus for system optimization |
| 08/05/2004 | US20040151475 Information recording medium, information reproduction apparatus, and information reproduction method |
| 08/05/2004 | US20040151470 Method for individually controlling and influencing the playback from a data recording medium |
| 08/05/2004 | US20040151468 Method and apparatus for setting a signal processing mode for reproduction of signals in a disc apparatus |
| 08/05/2004 | US20040151102 Apparatus and method for preventing writing error from occurring on optical disc |
| 08/05/2004 | US20040151099 DVD recognition method and apparatus |
| 08/05/2004 | US20040151096 Method and apparatus for controlling stop of a disc in a disc device |
| 08/05/2004 | US20040151095 Method of hiding areas on a disc like recording of the optically rewritable type |
| 08/05/2004 | US20040151091 Optical information reproducing apparatus and method |
| 08/05/2004 | US20040151086 Data reproduction control method for optical disk drive and an optical disk drive using the same |
| 08/05/2004 | US20040150286 Motor |
| 08/05/2004 | US20040149847 Reel brake mechanism for a magnetic tape apparatus |
| 08/05/2004 | DE19747743B4 Optische Plattenvorrichtung Optical disk device |
| 08/05/2004 | CA2513939A1 Method of managing playback speed information of a recording medium, recording medium with playback speed information for video content recorded thereon, and reproducing method for the recording medium |
| 08/05/2004 | CA2512524A1 Method and device for recording, transmitting, or reproducing data |
| 08/04/2004 | EP1443516A2 Method and apparatus for recording data production, method and apparatus for recording medium reproduction, recording medium, to support manufacturer specific information |
| 08/04/2004 | EP1443501A2 Disk drive and pre-pit detection method |
| 08/04/2004 | EP1236205B1 Copy feature for recordable dvd editing |
| 08/04/2004 | CN1518207A Current control circuit and motor drive circuit |
| 08/04/2004 | CN1517994A Ditalal video recordor |
| 08/04/2004 | CN1517991A Recognizing method and device of optical recording medium with high density/normal density recording kind |
| 08/04/2004 | CN1517985A Optical disk recording/reproducing device and optical disk/reproducing method |
| 08/04/2004 | CN1517984A Detecting device for writable area of optical recording/reproducing equipment and its method |
| 08/04/2004 | CN1160955C Data transmitter, data transmitting method |
| 08/04/2004 | CN1160723C Reproducing device for disc-shape recording medium |
| 08/04/2004 | CN1160722C Apparatus for controlling disk player and method therefor |
| 08/03/2004 | US6772430 Cartridge housing a recording medium and drive device for recording medium |
| 08/03/2004 | US6772428 Optical writing and reading apparatus |
| 08/03/2004 | US6772427 Motor securing structures and disc drive |
| 08/03/2004 | US6771892 Storage medium storing catalog information and audio information |
| 08/03/2004 | US6771888 Data structure for allowing play of a video program in multiple aspect ratios |
| 08/03/2004 | US6771887 Recording/reproducing apparatus and recording/reproducing method |
| 08/03/2004 | US6771582 Control dial and optical disk apparatus having the control dial |