| 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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| 07/21/1998 | US5784521 Signal recording system |
| 07/21/1998 | US5784519 Multi-scene recording medium and apparatus for reproducing data therefrom |
| 07/21/1998 | US5784356 Optical disk reproducing apparatus equipped with variable gain amplifier capable of adjusting amplitude of reproduction signal |
| 07/21/1998 | US5784346 Optical disk reproducing device provided with improved spindle motor control |
| 07/21/1998 | US5783924 Drive system comprising a motor, control means for controlling the motor, apparatus comprising the drive system, and method of controlling the motor |
| 07/21/1998 | US5783884 Floppy disk driving motor |
| 07/21/1998 | US5783882 Conductive contact for an air bearing spindle |
| 07/21/1998 | US5783880 Flexible disk drive motor |
| 07/21/1998 | US5782563 Rolling bearing unit |
| 07/16/1998 | WO1998031012A1 Optical disk device and method for discriminating optical disk |
| 07/16/1998 | WO1998031010A2 Apparatus for monitoring and preventing unauthorized copying of digital data |
| 07/15/1998 | EP0853313A2 Optical disc system |
| 07/15/1998 | CN1187669A Method for identifying and optimizing CD signal quality and CD apparatus |
| 07/14/1998 | US5781526 Optical recording medium having a disc with deformed pits |
| 07/14/1998 | US5781525 Record optimizer system and method of utilization |
| 07/14/1998 | US5781515 Disk information reproduction apparatus and method using avoid band control signals |
| 07/14/1998 | US5781360 Method and apparatus for detecting data track misregistration |
| 07/14/1998 | US5781299 Determining the complex refractive index phase offset in interferometric flying height testing |
| 07/14/1998 | US5781188 Indicating activeness of clips and applying effects to clips and tracks in a timeline of a multimedia work |
| 07/14/1998 | US5781046 Push-and-pull driver circuit for driving an H-bridge coupled to a two-terminal inductive load |
| 07/14/1998 | US5780982 Method of and apparatus for controlling rotation number of motor |
| 07/14/1998 | US5779485 Methods for controlling reciting time of language learning device |
| 07/14/1998 | CA2059604C Data processing apparatus including a cd-rom |
| 07/09/1998 | WO1998029871A1 Hard disk drive having contact write and recessed magnetoresistive read head |
| 07/09/1998 | WO1998029870A1 Servo-writer for disk drive |
| 07/08/1998 | EP0852379A2 Method of changing rotational rate of storage medium from initial rate to desired rate |
| 07/08/1998 | EP0852055A2 Method and apparatus for reading data from a disc carrier |
| 07/08/1998 | CN1187009A Method and apparatus for disk roulette control for use in optical disk changer |
| 07/07/1998 | USRE35839 CD-ROM disk and security check method for the same |
| 07/07/1998 | US5778257 Multi-session disc-shaped for recording audio and computer data having disc type code area located in each session for recording common and particular disc type code |
| 07/07/1998 | US5778254 Recording device with connection means to first and second recording device with switch means having a preset connection pattern connecting first and second selection signals |
| 07/07/1998 | US5778142 Large capacity recording medium, method and apparatus for reproducing data from a large-capacity recording medium, and method and apparatus for recording data on a large-capacity recording medium |
| 07/07/1998 | US5778136 Multi-scene recording medium wherein related data segments of simultaneously proceeding scenes are recorded alternatingly and continuously thereon |
| 07/07/1998 | US5778006 Method of and apparatus for diagnosing a device |
| 07/07/1998 | US5777965 Optical disk having an erased-state indicator and optical disk apparatus for reducing frequency of disk-erasing operations |
| 07/07/1998 | US5777955 Signal processing circuit for an optical disk player including data decoding based on a regenerated bit clock |
| 07/07/1998 | US5777827 Horizontal type magneto-resistive head using flux guide |
| 07/07/1998 | US5777822 Disk storage drive |
| 07/07/1998 | US5777815 Disk drive with shock detection based on thermoresistive signal from magnetoresistive head |
| 07/07/1998 | US5777813 Method and apparatus for reducing sideband interference when storing or retrieving data in a disk drive system adapted for downward compatibilty |
| 07/07/1998 | US5777413 Bearing installation in a floppy disk driver motor |
| 07/07/1998 | US5774974 Retaining ring for disc drive spindle motor |
| 07/02/1998 | WO1998028742A2 Optical recording method and apparatus using this method |
| 07/02/1998 | WO1998028741A1 Air-driven rotating disc |
| 07/02/1998 | WO1998028550A1 Conical hydrodynamic bearing with two independent circulation paths |
| 07/02/1998 | DE19755710A1 Vibration noise reduction method for magnetic hard disk |
| 07/02/1998 | DE19752631A1 Frictional error recognition device for hard disk drive |
| 07/01/1998 | EP0851418A2 Recording medium for recording data, reproducing apparatus for reproducing data recorded on recording medium, and data reproducing system for reproducing data recorded on recording medium via network or the like |
| 07/01/1998 | CN1186298A Data recording media and playing back device and system for playing back via network |
| 06/30/1998 | US5774440 Optical data storage and retrieval system and method |
| 06/30/1998 | US5774438 Data writing density judging apparatus and method |
| 06/30/1998 | US5774437 Rotation control apparatus and rotation control method for disk type information record medium |
| 06/30/1998 | US5774436 Method of transmitting identification data for servo control in a disc player |
| 06/30/1998 | US5774303 Sputter induced micro-texturing enhancement for magnetic head structures |
| 06/30/1998 | US5774302 Spin drive motor for a disk storage device |
| 06/30/1998 | US5774292 For conserving electrical power during inactivity periods |
| 06/25/1998 | WO1998027549A2 Cd-rom drive |
| 06/25/1998 | WO1998027548A1 Magnetic disk and magnetic disk apparatus using the same |
| 06/25/1998 | WO1998027544A1 Method and apparatus for controlling the linear velocity between an optical head and a rotation disk |
| 06/24/1998 | EP0849734A2 Improvements in or relating to security systems |
| 06/24/1998 | EP0677842B1 Multi-scene recording medium, reproduction method and reproduction apparatus |
| 06/24/1998 | CN1185625A Method for determining loading state of disc on disc-supporter |
| 06/24/1998 | CN1185623A Reproducing device for disc-shape recording medium |
| 06/24/1998 | CN1185620A Information recording medium, and recording device for said medium, and replaying device thereof |
| 06/24/1998 | CN1185619A Perforated-disc type light disc converter |
| 06/23/1998 | US5771394 Apparatus having signal processors for providing respective signals to master processor to notify that newly written data can be obtained from one or more memories |
| 06/23/1998 | US5771393 Servo loop control apparatus having master processor to control the apparatus and second processor dedicated to specific preprogrammed servo loop control tasks |
| 06/23/1998 | US5771334 Multimedia optical disc storing both video titles provided with AV functions and video titles with no such functions which can instantly distinguish between such kinds of titles, and a reproduction apparatus and reproduction method for such disc |
| 06/23/1998 | US5771214 Optical information recording/reproducing apparatus capable of detecting tracking and/or focusing error and method therefor |
| 06/23/1998 | US5771136 Suspension assembly for mounting a head slider having a flexure with a shock limiter |
| 06/23/1998 | US5770968 Differential amplifier with proxy load for control of output common mode range |
| 06/23/1998 | US5770906 Compact electric motor construction employing fluid bearings |
| 06/23/1998 | US5770133 Method for fabricating a vibration isolating data storage system housing |
| 06/23/1998 | US5769912 System and method of vapor recovery in industrial washing equipment |
| 06/17/1998 | EP0602255B1 Recording apparatus in which plural recording media can be loaded |
| 06/17/1998 | CN1185004A Apparatus of controlling disk drive during initial stages of wake-up mode and method thereof |
| 06/17/1998 | CN1185003A Disc reproducing apparatus and method |
| 06/17/1998 | CN1185000A Optical disk apparatus |
| 06/17/1998 | CN1038793C Audio record carrier and player for playing said record carrier |
| 06/16/1998 | US5768613 Computing apparatus configured for partitioned processing |
| 06/16/1998 | US5768252 Method and apparatus for reproducing a recording medium having a first management area for managing a first attribute and a second management area for managing a second attribute of a program recorded in a recording area |
| 06/16/1998 | US5768237 Disc cartridge loading device with lid lock detection switch |
| 06/16/1998 | US5768236 Recording and reproducing apparatus and method using a buffer memory to ensure continuous output during track jumps caused by either vibration or fast reproduction mode |
| 06/16/1998 | US5768233 Data storage apparatus for recording and reproducing information on a recording medium by rotating the medium at different zone recording angular velocities and a reading angular velocity during a stand-by mode |
| 06/16/1998 | US5768231 Optical disk driving method and apparatus |
| 06/16/1998 | US5768070 Horizontal thin film write, MR read head |
| 06/16/1998 | US5768062 Disk drive having rigid actuator arm structures |
| 06/16/1998 | US5768055 Magnetic recording head having a carbon overcoat array on slider air bearings surfaces |
| 06/16/1998 | US5768054 Tribo-attractive contact data storage system |
| 06/16/1998 | US5768051 Magnetic disk apparatus having shield space defined by cover and base |
| 06/16/1998 | US5768049 Disk drive apparatus |
| 06/16/1998 | US5768044 Zoned recording embedded servo disk drive having no data identification fields and reduced rotational latency |
| 06/16/1998 | US5767647 Non-volatile memory controlling apparatus and applications of the same to electronic computer peripheral equipment |
| 06/10/1998 | EP0847195A1 Encoding method and device for giving searching/reproducing route information to a bit stream |
| 06/10/1998 | EP0847057A1 Anisotropic damper |
| 06/10/1998 | EP0847053A2 Disc orientation detector |
| 06/10/1998 | EP0847042A1 Magnetic disk apparatus, magnetic disk and disk cartridge |
| 06/09/1998 | US5764846 Apparatus for reproducing information |
| 06/09/1998 | US5764610 Optical disk type identification system using a frequency detector |
| 06/09/1998 | US5764609 Disk data reproducing method and apparatus for reading data at arbitrary speed |