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)
01/2002
01/01/2002CA2064511C Method and device for recording information volumes in a track of a record carrier, and a device for reading the record carrier thus obtained
12/2001
12/27/2001WO2001099107A1 Recording/reproducing device
12/27/2001WO2001098868A2 Massively parallel fixed head disk drive
12/27/2001WO2001035648A3 Method for editing source video to slow motion or fast motion on the recordable media
12/27/2001US20010056511 Mixed-signal single-chip integrated system electronics for data storage devices
12/27/2001US20010055475 Audio and video recording and reproduction apparatus
12/27/2001US20010055467 Digital video recording apparatus
12/27/2001US20010055256 Disk type determining apparatus, optical disk reproducing apparatus and tracking error signal generating apparatus
12/27/2001US20010055253 Audio appliance for playing back compressed and uncompressed audio files
12/27/2001US20010055249 Optical disk apparatus
12/27/2001US20010055245 Optical disc, address administration method of optical disc and drive of optical disc
12/27/2001US20010055231 Apparatus and method for detecting the temperature in a disk memory device
12/27/2001US20010055175 Magnetic disk device
12/27/2001US20010055171 Disc-like recording medium, disc drive, and method for reading disc-like recording medium
12/27/2001US20010055132 Optical disk recordable using both a cipher key and disk identification information for encryption
12/27/2001US20010054875 Disk drive apparatus and motor
12/27/2001US20010054854 Spindle motor for driving disc
12/27/2001CA2379485A1 Massively parallel fixed head disk drive
12/26/2001CN1076844C Recording and/or reproducing apparatus for disc shaped recording medium and memory control device
12/25/2001US6333912 Self-compensating dynamic ball balancer for disk player
12/25/2001US6333907 Disk processing apparatus for reproducing information from a plurality of optical disks having different recording densities
12/25/2001US6333903 Disk unit and rotating motor control apparatus for recordable optical disk unit
12/25/2001US6333848 Storage device with vibration reduction unit
12/25/2001US6332717 Retainer made from oil containing resin with polyamide as the main component
12/20/2001WO2001097221A2 Drive level flow-field conditioning to reduce flow field turbulence
12/20/2001WO2001097220A1 Data record medium, content data, record medium, data recording method and apparatus, and data reproducing method and apparatus
12/20/2001WO2001097002A1 Disk drive unit
12/20/2001WO2001097001A1 Disk drive unit
12/20/2001WO2001096983A2 Dual deck multimedia device
12/20/2001WO2001033567A3 Method for reproducing data which is stored on a storage medium ten
12/20/2001WO2000028406A3 Mixed-signal single-chip integrated system electronics for magnetic hard disk drives
12/20/2001US20010054119 Mixed-signal single-chip integrated system electronics for data storage devices
12/20/2001US20010053943 Audio information reproducing apparatus, movable body, and audio information reproduction controlling system
12/20/2001US20010053686 Method for operating a playback unit in a vehicle, for playing back data stored on a data medium
12/20/2001US20010053280 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
12/20/2001US20010053274 System and method for remote control of consumer electronics over data network with visual feedback
12/20/2001US20010053114 Recording medium, recording apparatus, and reading apparatus
12/20/2001US20010053112 Information storage apparatus
12/20/2001US20010053042 Fluid bearing seal and support structure
12/20/2001US20010053040 Index signal output device and floppy disk drive
12/20/2001DE19655194C2 Optische Scheibe und Antriebsvorrichtung für diese Optical disc drive device and for this
12/19/2001EP1164587A1 Method for controlling number of rotation of optical disc and optical disc recording device
12/19/2001EP1164586A2 Optical recording apparatus and method for displaying residual space on optical recording medium
12/19/2001CN2466766Y Gap removal component for increasing main shaft motor rotating smoothness for DVD optical pickup machine core
12/19/2001CN1327591A Data recorded medium, data reproducing method and reproducing apparatus, and data processing system
12/19/2001CN1327585A Addition of watermark keys according to a flexible format
12/19/2001CN1327584A Disk playback status display
12/19/2001CN1327579A Method for manufacturing a scanning device with adjustable frames
12/19/2001CN1327234A Address changing signal input device and soft disc driver
12/19/2001CN1076506C Data producing device
12/19/2001CN1076504C Signal recording layer recognition method indigital disc and apparatus thereof
12/19/2001CN1076503C Disc playing equipment
12/19/2001CN1076501C Laser disc player
12/18/2001US6332203 Testing apparatus and method for preventing a disk unit from being damaged
12/18/2001US6332196 Disk storage apparatus and power supply control method for the same
12/18/2001US6332175 Low power system and method for playing compressed audio data
12/18/2001US6332174 Digital signal reproducing apparatus
12/18/2001US6331967 Disk-rotation control apparatus
12/18/2001CA2033729C Data disc and method for retrieving data recorded on data disc
12/13/2001US20010052028 Method and system for accessing web pages based on playback of recordings
12/13/2001US20010051040 Information record medium, apparatus for recording the same and apparatus for reproducing the same
12/13/2001US20010051039 Storage medium storing catalog information
12/13/2001US20010051038 Apparatus for recording and/or playing back catalog information
12/13/2001US20010051033 Optical recording apparatus, optical recording method, and digital still camera
12/13/2001US20010050888 Optical disc record carrier with wobbled grooves that permit recording on the grooves and lands, apparatus for manufacturing such a record carrier, and recording and/or reproducing apparatus for such a record carrier
12/13/2001US20010050887 Method of controlling a rotational rate of an optical disc and optical disc recording device using the same
12/13/2001US20010050826 Head fly height by using the applied peak area ratio to determine signal pw50
12/13/2001US20010050823 Disc drive apparatus
12/13/2001DE10127413A1 Plattenteller-Antriebsvorrichtung für Plattenspieler Turntable drive device for turntables
12/13/2001DE10026467A1 Spindle motor for hard disc drives, has plate packet or entire stator at least partly molded with plastic centering casing that is directly centered on fixed shaft
12/12/2001EP1162615A2 Optical disk apparatus, optical disk recording method, and optical disk
12/12/2001EP1012843B1 Recording and reproducing apparatus provided with teletext recording capability
12/12/2001EP0830023B1 Multimedia optical disk improved in interactive reproduction advancing performance, reproducing device, and reproducing method
12/12/2001EP0726014B1 A system for controlling the display of subtitles during play of a software carrier
12/12/2001CN1326253A Spindle motor rotor, address varying signal output device and correspondent flexible disk drive
12/12/2001CN1326192A Information processing system and device
12/11/2001US6330593 System for collecting use data related to playback of recordings
12/11/2001US6330220 Vibration preventing mechanism and a disc apparatus having such a vibration preventing apparatus
12/11/2001US6330215 Rewritable disc and method of controlling recording of the same
12/11/2001US6330212 Disk drive device
12/11/2001US6330211 Apparatus for playing back information digitally stored on an optical record carrier using navigation parameters
12/11/2001US6330210 Data structure for control information on rewriteable data storage media
12/11/2001US6330126 Spindle motor having temperature compensation member encircling hub body around bearing
12/11/2001US6330125 Exchangeable storage apparatus, recording medium drive actuator, head drive actuator and recording medium cartridge
12/06/2001US20010048807 Apparatus for recording and/or playing back catalog information
12/06/2001US20010048806 Apparatus for recording and/or playing back catalog information
12/06/2001US20010048659 Data structure for control information on rewriteable data storage media
12/06/2001US20010048658 Turntable driving device for a disc player
12/06/2001US20010048652 Storage device employing replaceable storage medium
12/06/2001US20010048647 Apparatus for reproducing information
12/06/2001US20010048569 Magnetic disk apparatus
12/05/2001EP1160787A2 Variable speed writing on a CD-R, CD-RW and DVD-RW media
12/05/2001EP1160784A2 Disc reproducing device
12/05/2001EP1160654A1 Method for on-line, real time, data migration
12/05/2001EP1159742A1 Antihacking optical recording disc and method for reading same
12/05/2001CN1325109A CD drive device
12/04/2001US6327679 Relocating unreliable disk sectors when encountering disk drive read errors with notification to user when data is bad
12/04/2001US6327236 Apparatus for recording and/or reproducing information and/or from optical information record disk
12/04/2001US6327234 System for discriminating optical discs
12/04/2001US6327228 Disk device