Patents
Patents for G11B 15 - Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function (21,557)
01/2007
01/23/2007US7167337 Magnetic recording and reproducing apparatus including an idler mounted on a main chassis
01/23/2007US7167332 Method and apparatus for recording data onto a recording medium including warning of the approach to an end of medium position
01/18/2007DE102006032425A1 Externes Tischdock für eine Datenspeichereinheit auf Kassettenbasis External Tischdock for a data storage unit cassette-based
01/17/2007EP1744318A1 Magnetic tape cartridge
01/17/2007CN1897151A Magnetic cassette
01/17/2007CN1897150A Magnetic cassette
01/17/2007CN1897149A Magnetic cassette
01/17/2007CN1295683C Magnetic head slider and magnetic disk device including the same
01/17/2007CN1295638C Method for operating data library and related data storage/search library
01/17/2007CN1295591C Method and system for managing data in memory cell
01/16/2007US7164641 Optical disk and optical disk drive device
01/16/2007US7164557 Apparatus for burnishing small asperities and cleaning loose particles from magnetic recording media
01/16/2007US7164556 Magnetic disk device and magnetic head slider
01/16/2007US7164553 Magnetic recording and reproduction apparatus
01/16/2007US7164551 Tape cassette and tape driver
01/16/2007US7164250 Open-loop voltage driving of a DC motor
01/16/2007US7163175 Irregular surfaced tape guide
01/16/2007US7163172 Reel driving device
01/11/2007US20070011399 Apparatus and Method to Write Information to and/or Read Information from an Information Storage Medium
01/11/2007US20070008660 Magnetic head and method of manufacturing the same
01/11/2007US20070008647 Cartridge holder
01/10/2007CN1892855A Library apparatus, control method and control program thereof, and information processing apparatus
01/10/2007CN1294732C Self-adaptive equalizer
01/10/2007CN1294583C Optical detector and method for detecting aligning and/or non-existent of cassete tape guide pin
01/09/2007US7162146 System and method for the assertion and identification of rights information in an analog video signal
01/09/2007US7161879 Method of and drive for recording medium defect management, and defect managed recording medium
01/09/2007US7161762 Magnetic recording and reproduction apparatus
01/09/2007US7161760 Reproducing apparatus and reproducing method for reproducing data by scanning slant tracks using a plurality of reproducing heads
01/09/2007US7161757 Method and apparatus for controlling a disk drive under a power loss condition
01/09/2007US7159483 Power switching system for acoustic apparatus
01/04/2007WO2007001877A2 Improvements in or relating to the copy protection of optical discs
01/04/2007US20070003212 Reproduction control of reproduction apparatus based on remaining power of battery
01/04/2007US20070002708 Rotation responsive disk activation and deactivation mechanisms
01/04/2007US20070002707 Optical disk presence detection method and apparatus
01/03/2007CN1293553C Method, device and system for controlling copy and reproducing digital data
01/02/2007US7159140 Method to transfer information between data storage devices
01/02/2007US7158341 Tape library
01/02/2007US7158329 Disk drive employing active braking using inductive sense
01/02/2007US7158328 Multi-phase acceleration of a data storage disc
01/02/2007US7158326 Data storage library and accessor control method
01/02/2007US7158325 Disk drive head touchdown detection with improved discrimination
01/02/2007US7157871 Intermittent drive control apparatus of motor
12/2006
12/28/2006US20060294336 Method, system, and program for moving data among storage units
12/28/2006US20060294305 System and method for storing configuration data of a storage automation device
12/28/2006US20060291354 Method and system for fluid mediated disk activation and deactivation
12/28/2006US20060291349 Signal processing apparatus for reproducing optical disc, optical disc reproducing apparatus and RF signal equalizer gain adjustment method
12/28/2006US20060291092 Recording and/or reproducing device having a clutch member with a controllable play
12/28/2006US20060291091 Media cartridge autoloader
12/28/2006US20060291085 Storage system having a power source state detection unit
12/27/2006CN1292425C Digital signal recording method
12/26/2006US7155596 Electronic device and playback control method therefor
12/26/2006US7155114 Information recording apparatus and method, information reading apparatus and method, magnetic tape format, and recording medium
12/26/2006US7154842 Optical reproducing method for optical medium with aligned prepit portion
12/26/2006US7154829 Optimal recording method for optical recording media and optical recording medium stored with information about optimum recording conditions
12/26/2006US7154826 Information recording method, information recording medium and information recording apparatus
12/26/2006US7154824 Storage apparatus
12/26/2006US7154823 Apparatus and method for manufacturing optical disks, apparatus and method for recording data on optical disks, apparatus and method for reproducing data from optical disks, and optical disks formed with pits strings and mark strings
12/26/2006US7154705 Magnetic head for rotary head drum
12/26/2006US7154703 Magazine-based data cartridge library
12/26/2006US7154701 Head support structure
12/26/2006US7154695 System and method for controlling the speed of a tape drive
12/26/2006US7154694 Servo writer
12/26/2006US7154692 Automatic adjustment of magnetic disk protection apparatus and method according to environment
12/26/2006US7154691 Multi-format thinfilm head and associated methods
12/26/2006US7154690 Dynamic shock detection in disk drive using accumulated average position error
12/21/2006US20060285464 Circuit for detecting recorded area
12/21/2006US20060285449 Optical disk drive and method of controlling the same
12/21/2006US20060285240 Environmental watch device for magnetic storage
12/20/2006EP1433177A4 Digital device configuration and method
12/20/2006EP1118989B1 Signal processing method for magnetic recording/reproducing device and mode switch
12/20/2006CN1882998A Determining buffer refilling time when playing back variable bit rate media streams
12/20/2006CN1291377C Disk drive having reduced variation of disk surface lubricant layer thickness
12/19/2006US7151887 Copy controlling method and system of digital contents
12/19/2006US7151886 User interface for television schedule system
12/19/2006US7151731 Method for controlling rotation speed of an optical storage device
12/19/2006US7151726 Apparatus and method for manufacturing optical disks, apparatus and method for recording data on optical disks, apparatus and method for reproducing data from optical disks, and optical disks formed with pits strings and mark strings
12/19/2006US7151725 Method of immediately writing or reading files on a disc-like recording medium having control information on defect management stored in a predefined location
12/14/2006WO2006132062A1 Torque limiter
12/14/2006WO2006131974A1 Cartridge magazine and cartridge library device
12/14/2006WO2005029273A3 Method and system for controlling video media
12/14/2006US20060280043 Optical data storage and retrieval systems utilizing dual energy sources
12/13/2006CN1290100C Method and apparatus for detecting disk track bias of CD driver
12/13/2006CN1290081C Production method of head unit
12/12/2006US7149162 Apparatus and method for manufacturing optical disks, apparatus and method for recording data on optical disks, apparatus and method for reproducing data from optical disks, and optical disks formed with pits strings and mark strings
12/12/2006US7149161 Apparatus and method for optically recording sub data through radial deviation of pits or marks
12/12/2006US7149159 Method and apparatus for editing data streams
12/12/2006US7149157 Method and apparatus to control a step motor of an optical disk driving system
12/12/2006US7148853 Recording/playback apparatus
12/07/2006US20060274619 Method and apparatus for controlling record and reproduction of optical record medium
12/07/2006US20060274617 Techniques for forming burst cutting area mark
12/06/2006EP1415221B1 Method and system for accessing tape devices in a computer system
12/05/2006US7146622 Storage library having free-hanging robot assembly
12/05/2006US7145764 Console unit and operation button unit
12/05/2006US7145751 Recording media cartridge having a memory accessible from multiple directions
12/05/2006US7145748 Tape library
12/05/2006US7145747 Data cartridge library including a magazine, a picker, an elevator, and a grasper
11/2006
11/30/2006WO2006126593A1 Part positioning device
11/30/2006US20060269254 Digital information recording/reproducing apparatus
11/30/2006US20060268450 Accessor and rails for a data storage library
11/29/2006EP1727141A2 Cartridge carrier
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