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)
01/1999
01/27/1999CN1206180A Optical disk unit and disk cartridge
01/27/1999CN1206179A Optical disk reproducing device
01/26/1999US5864528 Security system for audio equipment
01/26/1999US5864527 Recording and reproducing apparatus for data storage and/or audio
01/26/1999US5864523 Objective lens driving apparatus
01/26/1999US5864522 Auto disc changer
01/26/1999US5864443 Disk storage device having a detachable coupling ring in the hub
01/26/1999CA2066477C Apparatus for recording and/or reproducing information
01/21/1999DE19730420A1 Replaceable disc store with holding magnet
01/20/1999EP0892391A2 Magnetoresistive effect type reproducing head and magnetic disk apparatus equipped with the reproducing head
01/20/1999EP0891622A1 Power saving method and apparatus for use in multiple frequency zone drives
01/20/1999CN1205794A Multi-language recording medium and reproducing device for same
01/20/1999CN1205509A Disk reading apparatus
01/20/1999CN1205502A Digital audio processing system compatible with digital versatile disk video standard
01/20/1999CN1041774C 信息存储和检索装置 Information storage and retrieval device
01/19/1999US5862120 Disc table for disc recording/reproducing apparatus and method for producing same
01/19/1999US5862113 Method and apparatus for wobble-free data recovery from CD-rom or the like
01/19/1999US5862110 Apparatus for recording and/or reproducing information and/or from optical information record disk
01/19/1999US5862107 Disc player capable of automatically interchanging a plurality of loaded discs
01/19/1999US5862106 Optical disc reproducing apparatus and optical disc reproducing method
01/19/1999US5862104 Recording a complete broadcast program by selecting from a displayed program text
01/19/1999US5861890 Multi-media reproduction processing apparatus
01/19/1999US5861687 Motor and recording and/or reproducing apparatus using the motor
01/19/1999US5860749 Rolling bearing for supporting rotating spindles
01/13/1999EP0890951A2 Reproducing apparatus for automatically designating language corresponding to the user and method for automatically designating language corresponding to the user
01/13/1999EP0890949A2 Digital audio processing system compatible with digital versatile disk video standard
01/13/1999EP0890947A1 Apparatus for a disk-shaped optical recording medium
01/13/1999EP0890032A1 Hydrodynamic bearing having lubricant particle traps
01/13/1999EP0596139B1 Optical disk recorder/reproducer
01/13/1999CN1205102A Recorder using information signal recording medium
01/12/1999US5859829 Disc apparatus for accepting a disc having at least one portion for preventing misinsertion
01/12/1999US5859825 Optical data storage and retrieval system and method
01/12/1999US5859824 Digital disk player
01/12/1999US5859822 Optical disc player capable of reproducing a plurality of different types of optical discs
01/12/1999US5859753 Spin valve magnetoresistive head with spun valves connected in series
01/12/1999US5859745 Data storage apparatus
01/12/1999US5859740 Information storage disc and information recording and reproducing apparatus
01/12/1999US5859739 Magnetic data reading apparatus and method using inductive and magnetoresistive heads
01/07/1999EP0889475A1 Optical disk
01/07/1999DE19735034A1 Recording block bypass method for CD
01/06/1999CN1204113A Optical disk apparatus
01/05/1999US5857059 Information recording apparatus
01/05/1999US5856963 Disc data reproducing apparatus and signal processing circuit
01/05/1999US5856962 Disc data reproducing apparatus and signal processing circuit
01/05/1999US5856281 Bearing and manufacturing method of bearing, and magnetic disk device with bearing containing a lubricating grease
01/05/1999US5855438 Journal bearing apparatus
12/1998
12/30/1998WO1998059342A1 Method for reading data carriers and device for reading data
12/30/1998WO1998059337A1 Disc-shaped information carrier provided with two portions having different read-out speeds
12/30/1998WO1998059296A2 A method of updating program code for an optical disc drive microcontroller and an optical disc drive
12/30/1998EP0886856A1 Method for optical data storage and optical data storage media
12/30/1998CN1203325A Method for manufacturing bearing device and bearing device and motor using same
12/29/1998USRE36016 Disc storage device having an integrated driving system
12/29/1998US5854927 Multimedia system receptive for presentation of mass data comprising an application program inclusive of a multiplatform interpreter, and a platform subsystem arranged for interaction with said multiplatform interpreter and mass memory for use with such s
12/29/1998US5854873 Method and an apparatus for encoding a bitstream with plural possible searching reproduction paths information
12/29/1998US5854720 Low-power hard disk drive system architecture
12/29/1998US5854719 Methods and apparatus for detecting whether a removable cartridge disk drive is empty
12/29/1998US5853513 Method of producing a stator for a disk drive motor
12/24/1998DE19726528A1 Verfahren zum Lesen von Datenträgern und Datenlesevorrichtung A method for reading data carriers, and data reading apparatus
12/23/1998WO1998058376A1 Recording medium having electronic circuit and method for using thereof
12/23/1998WO1998058375A1 Method for controlling rotary storage medium having electronic circuit and system therefor
12/23/1998WO1998058368A1 Identification of program information on a recording medium
12/23/1998EP0886277A2 Information reproducing system
12/23/1998EP0886276A2 Information record medium, and information reproducing apparatus and method
12/23/1998EP0886273A1 Reproducing apparatus
12/23/1998EP0886272A2 Reproducing apparatus with user's native language displaying function and user's native language displaying method
12/23/1998EP0704090B1 Passive non-contact magnetic latch
12/23/1998CN1202692A Apparatus for adjusting tilt of disc
12/23/1998CN1202691A Disc drive having self-adjusting turntable
12/23/1998CN1202690A Optic disc recording transrecording of optic disc data, format of optic disc and replayer for optic disc
12/23/1998CN1202659A Information processing apparatus, information processing method, information processing system and recording medium
12/23/1998CN1202658A Information processing apparatus, information processing method, information processing system and recording medium
12/23/1998CN1041357C Servo-coding circuit for clocked recording and reduplication writing
12/22/1998US5852599 Optical recording medium and optical recording/reproducing device, and manufacturing method of optical recording medium
12/22/1998US5852593 Reproduction apparatus and method for successively playing back information from a plurality of recording media
12/17/1998WO1998057388A1 Linkage support system
12/17/1998WO1998057241A1 Method and apparatus for audibly indicating when a predetermined location has been encountered in stored data
12/16/1998EP0884729A2 Access control for data carrier
12/16/1998EP0884727A2 Power down brake latch circuit for a brushless dc motor
12/16/1998CN1201980A Optical disc drive
12/16/1998CN1201972A Optical disk data reproducing method
12/16/1998CN1201937A Optical disc discriminating system
12/15/1998US5850500 Recording medium comprising a plurality of different languages which are selectable independently of each other
12/15/1998US5850374 Method and apparatus for data storage using thermal proximity imaging
12/15/1998US5850318 Disc drive data storage system
12/15/1998CA2138301C Apparatus and method for providing multimedia data
12/10/1998WO1998055997A1 Method and device for testing the safety of a data carrier
12/10/1998WO1998041986A3 System for recognising and controlling driving mechanisms
12/10/1998DE19723817A1 Verfahren und Vorrichtung zum Überprüfen der Sicherheit eines Datenträgers Method and device for checking the security of a data carrier
12/09/1998EP0883123A2 Apparatus for reproducing information recorded on optical disc
12/09/1998EP0883115A2 Apparatus for optical recording of data
12/09/1998EP0882293A1 Writing device, record carrier and method of writing information blocks, and reading device for reading information blocks
12/09/1998EP0832452B1 Personal computer with at least one floppy disk drive
12/09/1998CN2300169Y Drive gear of CD disk drive module
12/09/1998CN1201233A Apparatus and method for automatically identifying articles to be scanned
12/09/1998CN1201232A Magnetic-disk device
12/09/1998CN1201229A Method for limiting regeneration of information signals, information signal regeneration apparatus and recording medium
12/09/1998CN1201223A Optical-disk discrimination device
12/09/1998CN1201222A Recording medium for recording record/playback condition corresponding to recording density and record/playback method
12/08/1998US5848239 Variable-speed communication and reproduction system
12/08/1998US5848032 Disk recording apparatus for generating search positional information indicative of marked points on a disk