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Class Information
Number: 360/78.02
Name: Dynamic magnetic information storage or retrieval > Automatic control of a recorder mechanism > Controlling the head > Track changing > Tape
Description: Subject matter wherein the length of the record carrier is much greater than its width.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7502196 |
Head actuator design for a low profile tape drive |
Mar. 10, 2009 |
| 7403350 |
Multiple servo sensor configuration for magnetic tape timing based servo |
Jul. 22, 2008 |
| 7379259 |
Head actuator design for a low profile tape drive |
May. 27, 2008 |
| 7312945 |
Techniques for adjusting for actuator non-linearities in a data storage system |
Dec. 25, 2007 |
| 7283320 |
Magnetic recording medium including servo and data bands in the magnetic layer |
Oct. 16, 2007 |
| 7102846 |
Identification of laterally positioned servo bands employing differentiating characteristics of servo patterns |
Sep. 5, 2006 |
| 7095583 |
Dual mode servo pattern |
Aug. 22, 2006 |
| 7079343 |
Time-based sectored servo data format |
Jul. 18, 2006 |
| 7064913 |
Enhanced read margining using dither enhanced write marginalization for mass data storage applications |
Jun. 20, 2006 |
| 7054093 |
Dual actuators for read-while-write recording system |
May. 30, 2006 |
| 7046464 |
Data recording method and data recording/reproducing device, recording medium |
May. 16, 2006 |
| 7046466 |
Dual density recording for direction-dependent linear media |
May. 16, 2006 |
| 7042665 |
Apparatus and method for reproducing recorded signal |
May. 9, 2006 |
| 7002771 |
Method and apparatus for sensing position of a tape head in a tape drive |
Feb. 21, 2006 |
| 6992847 |
Linear sliding tape scanner and method for using same |
Jan. 31, 2006 |
| 6940681 |
Optical to magnetic alignment in magnetic tape system |
Sep. 6, 2005 |
| 6937413 |
Tape servo information with superimposed data information providing servo band identification |
Aug. 30, 2005 |
| 6903895 |
Tape drive servo operation by use of servo pattern width measurements |
Jun. 7, 2005 |
| 6882490 |
System for protection against copying on magnetic tape recorders |
Apr. 19, 2005 |
| 6801383 |
Method for calibrating a tape media using staggered calibration tracks |
Oct. 5, 2004 |
| 6798607 |
Defined signal injection to calibrate servo index positions employing an independent position sensor |
Sep. 28, 2004 |
| 6791784 |
Diffraction-based monitoring of a patterned magnetic recording medium |
Sep. 14, 2004 |
| 6771456 |
System and method for miniaturization of read/write heads |
Aug. 3, 2004 |
| 6690636 |
Preformatting optical recording medium |
Feb. 10, 2004 |
| 6690531 |
Dynamic tape path adjustment |
Feb. 10, 2004 |
| 6594104 |
Magnetic disk unit including temperature sensing of IC mounted on suspension |
Jul. 15, 2003 |
| 6580581 |
Recovery of lateral position of a servo system with respect to longitudinal servo bands of a magnetic tape |
Jun. 17, 2003 |
| 6570731 |
System for detecting an edge of a moving data storage medium |
May. 27, 2003 |
| 6549363 |
Optical servo system for a tape drive |
Apr. 15, 2003 |
| 6469860 |
Damped tape head |
Oct. 22, 2002 |
| 6462899 |
Initialization and calibration of a recording system track following servo |
Oct. 8, 2002 |
| 6359748 |
Electronically damped flexure based actuator system |
Mar. 19, 2002 |
| 6330123 |
Head assembly having a single pass servo writer |
Dec. 11, 2001 |
| 6278571 |
Adaptive servo gap detection for timing based servo |
Aug. 21, 2001 |
| 6239939 |
Robust detection of data modulated into a timing based servo |
May. 29, 2001 |
| 6236529 |
Optical servo system for a tape drive |
May. 22, 2001 |
| 6188537 |
Positioning using a position sensor and a calibrated offset between the position sensor and a reference position |
Feb. 13, 2001 |
| 6169640 |
Servo band identification in linear tape systems having timing based servo formats |
Jan. 2, 2001 |
| 6166870 |
Method for writing a servo pattern using a writer having a split top pole |
Dec. 26, 2000 |
| 6091565 |
Head assembly having a single pass servo writer |
Jul. 18, 2000 |
| 6084740 |
Optical servo system for a tape drive |
Jul. 4, 2000 |
| 6061196 |
System for recording and/or reproducing information medium for use in the system, and magnetic write head and arrangement for formatting the medium |
May. 9, 2000 |
| 6038638 |
Pausing and resuming applications running in a data processing system using tape location parameters and pipes |
Mar. 14, 2000 |
| 6031671 |
Modulation of buried servo on magnetic tape |
Feb. 29, 2000 |
| 6029095 |
Method and device for dynamic system control |
Feb. 22, 2000 |
| 6005737 |
Magnetic tape drive having improved servo control |
Dec. 21, 1999 |
| 5978172 |
Voice coil driven positioner for coarse and fine positioning of magnetic head in multi-track tape drive |
Nov. 2, 1999 |
| 5973874 |
Four channel azimuth and two channel non-azimuth read-after-write longitudinal magnetic head |
Oct. 26, 1999 |
| 5973872 |
Method and apparatus for a low cost multi-channel tape recording head |
Oct. 26, 1999 |
| 5949604 |
Method of writing and reading servo on tracks having a longitudinal gap |
Sep. 7, 1999 |
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