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)
05/2005
05/25/2005CN1619690A Reel of magnetic tape cartridge
05/25/2005CN1619689A Magnetic cassette tape reel
05/25/2005CN1619688A Magnetic cassette tape reel and magnetic cassette
05/25/2005CN1619687A Magnetic cassette tape reel
05/25/2005CN1619675A Tape running drive device and tape recording and/or reproducing device
05/24/2005US6898480 Use of cartridge memory for storing logical library association information
05/24/2005US6898047 Magnetic disk drive for compensating repeatable runout error
05/19/2005WO2005045824A1 Tape drive
05/19/2005US20050105881 System and method for searching a database of television schedule information
05/19/2005US20050105210 Magnetic tape cartridge and recorder/reproducer a magnetic tape cartridge
05/19/2005US20050105209 Data cartridge magazine and method of operation thereof
05/19/2005US20050105208 Media selection systems and methods
05/19/2005US20050105201 Method and apparatus for detecting media
05/19/2005US20050103915 Idler for tape recorder
05/19/2005US20050103914 Housing for information storage medium and method using same
05/19/2005US20050103913 Apparatus and method for reversing tape wind direction
05/18/2005EP1531467A2 Configurable storage system with swappable tape magazines and hard-disk magazines
05/18/2005CN2701019Y Fitting arrangement for compact disc gripper
05/18/2005CN1202523C Magnetic tape reproducer
05/17/2005US6895300 Use of cartridge memory for storing logical library association information
05/17/2005US6895168 Tape transport apparatus
05/17/2005US6895167 Information reproducing system and information reproducing method
05/17/2005US6894860 Recording medium and apparatus for protecting copyrighted digital data
05/12/2005US20050102405 Methods and apparatus for directing a flow of data between a client and multiple servers
05/12/2005US20050099921 Copy protection of optical discs
05/11/2005EP1530212A1 Improvements in or relating to the copy protection of optical discs
05/11/2005EP1528952A1 Dvd improvements
05/11/2005CN1201330C Cartridge tape and recording/reproducing device
05/11/2005CN1201322C Auxiliary data insertion method in transport data stream and its device
05/11/2005CN1201319C Recording/playback device and data document library
05/10/2005US6891695 Compact tape drive for reading and writing data on single reel magnetic tape cartridges
05/10/2005US6891687 Magnetic recording/reproducing apparatus capable of recording/reproducing data at the same head-cylinder revolving speed/configuration
05/10/2005US6889928 Leader block rotary mechanism for cartridge magnetic tape device
05/10/2005US6889927 Tape threading apparatus having take-up hub with gap filling block for data storage systems and method therefor
05/05/2005US20050094524 Method for handling interrupt request in optical storage drive
05/05/2005US20050094310 Tape guide mechanism of magnetic recording reproducing device
05/05/2005US20050092858 Tape drive apparatus, tape extraction apparatus and tape cassette
05/05/2005US20050092857 Tape drive apparatus, tape extraction apparatus and tape cassette
05/05/2005US20050092856 Tape drive apparatus, tape extraction apparatus and tape cassette
05/04/2005EP1528564A2 Data cartridge magazin and method of operation thereof
05/04/2005EP1528553A2 Configurable tape loader with internal hard-disk
05/04/2005CN1612215A Self-adaptive equalizer
05/03/2005US6886766 Tape guiding assembly for a tape drive
04/2005
04/28/2005WO2005038798A1 Information recording/reproducing device
04/28/2005WO2005038791A1 Tape leader means for pulling a tape from a reel
04/28/2005US20050091493 Remote control of VCR with electronic mail
04/28/2005US20050088771 Forced backhitch for speed matching in a multi-speed tape drive
04/27/2005EP1526528A1 Method for controlling a tape position using central control packets
04/27/2005EP1526527A1 Method for adjusting a reel tachometer in a tape drive using control data packets
04/27/2005CN1610945A Tape reel and tape cartridge with the tape reel
04/27/2005CN1199180C System for insertion of additional information in audio data
04/27/2005CN1199172C Method and device for measuring offset of tape-travelling speed of magnetic recording device
04/26/2005US6885517 Cassette loading apparatus
04/26/2005US6885516 Magnetic recording and reproduction apparatus including gear mechanism
04/26/2005US6885515 Library for data storage tape cartridges
04/26/2005US6885018 Reel rotation and optical detection mechanism for video cassette deck
04/26/2005US6883740 Tape drive device
04/26/2005US6883739 Tape threading mechanism
04/26/2005US6883242 Method and apparatus for aligning a drum assembly used in a video recording device
04/21/2005WO2004099903A3 Multimedia user interface
04/21/2005US20050085942 Inventory control device
04/21/2005US20050083796 Storage structure and associated method
04/21/2005US20050082408 Recording tape cartridge and drive device thereof
04/21/2005US20050082407 Multiple format magnetic storage media drive
04/21/2005US20050082406 Tape leader means for pulling tape from a reel
04/21/2005DE4234840B4 Programmable video recorder with several regimes - includes memory for last used regime, clock and clock setting routine entered if controller determines clock not set with current time.
04/20/2005EP1524651A2 Information-processing apparatus and information administration system using the same
04/20/2005CN1607586A Recording/playback apparatus with electric wave transmission
04/20/2005CN1607577A Disk drive having reduced variation of disk surface lubricant layer thickness
04/19/2005US6882499 Magnetic recording/reproducing device
04/19/2005US6882492 Cassette type audio data or signal recording and reproducing apparatus
04/19/2005US6882490 System for protection against copying on magnetic tape recorders
04/19/2005US6882489 Dynamic off-track detector
04/19/2005US6880225 System, method, and apparatus for attaching a leader pin assembly to data tape on a tape cartridge
04/14/2005US20050080993 Device to prevent cartridge incorrect insertion, a cartridge auto-changer, and a cartridge automatic control device with an auto-changer
04/14/2005US20050080512 System and method for library robotics positional accuracy using parallax viewing
04/14/2005US20050078944 Method and system for controlling video media
04/14/2005US20050078414 Features for improved slider attachment
04/14/2005US20050078406 Storage unit
04/14/2005US20050078401 Disk drive having reduced variation of disk surface lubricant layer thickness
04/14/2005US20050078399 Using data compression to achieve lower linear bit densities on a storage medium
04/14/2005US20050078216 Method of improving audio performance and power utilization of a portable audio device with electronic anti-shock system (EASS)
04/14/2005DE102004033507A1 Film conveyor in film scanner, determines conveyance speed of film, based on image data output from linear array sensor extending along film conveyance direction
04/13/2005EP1523005A2 Disk drive
04/13/2005EP1523004A2 A data carrier storage structure and associated method of operation
04/13/2005CN1606064A Magnetic head device, magnetic tape recording reproducing device and method for covering outer induction field
04/13/2005CN1197070C Tape cassette locking mechanism of magnetic tape device
04/12/2005US6879460 Magnetic recording disk drive
04/07/2005US20050076352 Gear rack arrangement having resiliently braced gear racks and anti-detachment means
04/07/2005US20050073767 Rezeroing a robot accessor of an automated data storage library
04/07/2005US20050073765 Magnetic recording and reproducing device
04/06/2005EP1521256A1 Apparatus and method for detecting abnormal insertion of disc body
04/06/2005EP1521255A1 Apparatus and method for detecting abnormal insertion of disc body
04/05/2005US6876512 Tape cartridge docking apparatus for read/write recording assemblies and method therefor
04/05/2005US6876508 Disk drive comprising control circuitry powered by a secondary voltage supplied by a center tap of a spindle motor during a normal operating mode
04/05/2005US6874677 Bonding pad of suspension circuit
03/2005
03/31/2005WO2005029273A2 Method and system for controlling video media
03/31/2005US20050069400 Cartridge transport assembly
03/31/2005US20050068668 Batch fabricated servo write head
03/31/2005US20050067490 System and method for library inventory
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