DE60000453D1 - Fehlerkorrektur für schrägspur-bandlaufwerk durch benützung der spurprofilabbildung - Google Patents
Fehlerkorrektur für schrägspur-bandlaufwerk durch benützung der spurprofilabbildungInfo
- Publication number
- DE60000453D1 DE60000453D1 DE60000453T DE60000453T DE60000453D1 DE 60000453 D1 DE60000453 D1 DE 60000453D1 DE 60000453 T DE60000453 T DE 60000453T DE 60000453 T DE60000453 T DE 60000453T DE 60000453 D1 DE60000453 D1 DE 60000453D1
- Authority
- DE
- Germany
- Prior art keywords
- track
- error correction
- profile image
- turn drive
- sloped
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/58—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
- G11B5/584—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes
- G11B5/588—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes by controlling the position of the rotating heads
- G11B5/592—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes by controlling the position of the rotating heads using bimorph elements supporting the heads
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
- G11B5/58—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
- G11B5/584—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes
- G11B5/588—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes by controlling the position of the rotating heads
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/283,170 US6366422B1 (en) | 1999-04-01 | 1999-04-01 | Helical scan tape drive error recovery using track profile mapping |
PCT/US2000/008803 WO2000060581A2 (en) | 1999-04-01 | 2000-03-31 | Helical scan tape drive error recovery using track profile mapping |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60000453D1 true DE60000453D1 (de) | 2002-10-17 |
DE60000453T2 DE60000453T2 (de) | 2003-11-20 |
Family
ID=23084844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60000453T Expired - Fee Related DE60000453T2 (de) | 1999-04-01 | 2000-03-31 | Fehlerkorrektur für schrägspur-bandlaufwerk durch benützung der spurprofilabbildung |
Country Status (6)
Country | Link |
---|---|
US (1) | US6366422B1 (de) |
EP (1) | EP1166261B1 (de) |
JP (1) | JP2002541605A (de) |
AU (1) | AU4190800A (de) |
DE (1) | DE60000453T2 (de) |
WO (1) | WO2000060581A2 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7297166B2 (en) | 2003-06-25 | 2007-11-20 | Depuy Products, Inc. | Assembly tool for modular implants and associated method |
US8998919B2 (en) | 2003-06-25 | 2015-04-07 | DePuy Synthes Products, LLC | Assembly tool for modular implants, kit and associated method |
US7582092B2 (en) | 2003-06-25 | 2009-09-01 | Depuy Products, Inc. | Assembly tool for modular implants and associated method |
US7239465B1 (en) | 2003-06-30 | 2007-07-03 | Storage Technology Corporation | Multiple section head assembly for dual azimuth recording |
US7116514B2 (en) * | 2003-10-20 | 2006-10-03 | Quantum Corporation | Methods and systems for magnetic recording |
US7102845B2 (en) * | 2003-10-20 | 2006-09-05 | Quantum Corporation | Servo methods and systems using existing data structures and medium edge position |
US7085095B2 (en) * | 2003-10-20 | 2006-08-01 | Quantum Corporation | Electromagnetic void-sensing probes and position control systems |
US7149050B2 (en) * | 2003-10-20 | 2006-12-12 | Quantum Corporation | Diffractive position sensors and control systems |
US7139152B2 (en) * | 2003-10-20 | 2006-11-21 | Quantum Corporation | Servo methods and systems using existing data structures and optical masks |
US7136255B2 (en) * | 2003-10-20 | 2006-11-14 | Quantum Corporation | Servo methods and systems using masked medium edge position sensors |
US7184233B2 (en) * | 2004-06-04 | 2007-02-27 | Quantum Corporation | Dual source tracking servo systems and associated methods |
US20060103968A1 (en) * | 2004-11-12 | 2006-05-18 | Jurneke Joe K | Dynamic skew compensation systems and associated methods |
US7499235B2 (en) | 2005-03-18 | 2009-03-03 | Quantum Corporation | Auto-servo tape system and associated recording head |
US7826169B2 (en) * | 2007-04-25 | 2010-11-02 | Quantum Corporation | Servo error detection and compensation utilizing virtual data tracking servo methods |
US8556912B2 (en) | 2007-10-30 | 2013-10-15 | DePuy Synthes Products, LLC | Taper disengagement tool |
US8518050B2 (en) | 2007-10-31 | 2013-08-27 | DePuy Synthes Products, LLC | Modular taper assembly device |
US8533921B2 (en) | 2010-06-15 | 2013-09-17 | DePuy Synthes Products, LLC | Spiral assembly tool |
US9095452B2 (en) | 2010-09-01 | 2015-08-04 | DePuy Synthes Products, Inc. | Disassembly tool |
CN106974699B (zh) | 2011-04-06 | 2019-07-09 | 德普伊新特斯产品有限责任公司 | 植入修正髋关节假体的器械组件 |
US8959387B2 (en) | 2012-07-31 | 2015-02-17 | Hewlett-Packard Development Company, L.P. | Tape drive retry |
US9792928B2 (en) * | 2012-11-02 | 2017-10-17 | Hewlett Packard Enterprise Development Lp | Tape storage device having at least one redundant read data element |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5727421A (en) * | 1980-07-23 | 1982-02-13 | Sony Corp | Track following device |
DE3273539D1 (en) | 1981-06-08 | 1986-11-06 | Hitachi Ltd | Azimuthal magnetic recording and reproducing apparatus |
US4550351A (en) | 1982-03-31 | 1985-10-29 | Rca Corporation | Adaptive automatic scan tracking system |
US4595960A (en) * | 1982-11-03 | 1986-06-17 | Rca Corporation | Phase-reversed dithered automatic scan tracking system |
JPS59185019A (ja) * | 1983-04-04 | 1984-10-20 | Nec Corp | 特殊再生装置 |
US5321570A (en) | 1989-10-02 | 1994-06-14 | Behr Michael I | Systems using superimposed, orthogonal buried servo signals |
JPH04311805A (ja) | 1991-04-11 | 1992-11-04 | Sony Corp | トラッキング誤差補正装置 |
US5325370A (en) | 1991-11-12 | 1994-06-28 | Storage Technology Corporation | Method and apparatus for recording data on magnetic tape media |
US5369641A (en) | 1991-11-12 | 1994-11-29 | Storage Technology Corporation | Method and apparatus for detecting and correcting errors in data on magnetic tape media |
US5566032A (en) | 1991-11-12 | 1996-10-15 | Storage Technology Corporation | Method for utilizing a longitudinal track on a helical scan tape data storage system to provide a fast search capability |
US5307217A (en) | 1992-06-24 | 1994-04-26 | Digital Equipment Corporation | Magnetic head for very high track density magnetic recording |
US5371638A (en) | 1992-06-24 | 1994-12-06 | Digital Equipment Corporation | Servo method and apparatus for very high track density magnetic recording by adjusting head position based on servo information read from adjacent track |
US5478021A (en) | 1993-10-05 | 1995-12-26 | Storage Technology Corporation | Apparatus and method for optimized threading of a tape along a curvilinear tape path |
US5969898A (en) * | 1997-10-01 | 1999-10-19 | Storage Technology Corporation | Method and system for reading data that is unreadable by a tape drive |
-
1999
- 1999-04-01 US US09/283,170 patent/US6366422B1/en not_active Expired - Lifetime
-
2000
- 2000-03-31 JP JP2000609995A patent/JP2002541605A/ja active Pending
- 2000-03-31 EP EP00921615A patent/EP1166261B1/de not_active Expired - Lifetime
- 2000-03-31 WO PCT/US2000/008803 patent/WO2000060581A2/en active IP Right Grant
- 2000-03-31 AU AU41908/00A patent/AU4190800A/en not_active Abandoned
- 2000-03-31 DE DE60000453T patent/DE60000453T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1166261A2 (de) | 2002-01-02 |
US6366422B1 (en) | 2002-04-02 |
WO2000060581A2 (en) | 2000-10-12 |
JP2002541605A (ja) | 2002-12-03 |
DE60000453T2 (de) | 2003-11-20 |
WO2000060581A3 (en) | 2001-01-04 |
AU4190800A (en) | 2000-10-23 |
EP1166261B1 (de) | 2002-09-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de | ||
8370 | Indication of lapse of patent is to be deleted | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |