JP6316306B2 - 光学テープ上に長手方向位置マークを設けるための装置および方法 - Google Patents
光学テープ上に長手方向位置マークを設けるための装置および方法 Download PDFInfo
- Publication number
- JP6316306B2 JP6316306B2 JP2015541884A JP2015541884A JP6316306B2 JP 6316306 B2 JP6316306 B2 JP 6316306B2 JP 2015541884 A JP2015541884 A JP 2015541884A JP 2015541884 A JP2015541884 A JP 2015541884A JP 6316306 B2 JP6316306 B2 JP 6316306B2
- Authority
- JP
- Japan
- Prior art keywords
- tape
- location
- optical
- guard band
- optical tape
- 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.)
- Active
Links
- 230000003287 optical effect Effects 0.000 title claims description 80
- 238000000034 method Methods 0.000 title description 14
- 230000004888 barrier function Effects 0.000 claims description 2
- 238000002310 reflectometry Methods 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 230000032258 transport Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000013500 data storage Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/30—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture with provision for auxiliary signals
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—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
- G11B15/02—Control of operating function, e.g. switching from recording to reproducing
- G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—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
- G11B15/02—Control of operating function, e.g. switching from recording to reproducing
- G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
- G11B15/06—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape
- G11B15/08—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape by photoelectric sensing
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
- G11B25/06—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using web-form record carriers, e.g. tape
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/002—Recording, reproducing or erasing systems characterised by the shape or form of the carrier
- G11B7/003—Recording, reproducing or erasing systems characterised by the shape or form of the carrier with webs, filaments or wires, e.g. belts, spooled tapes or films of quasi-infinite extent
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
- G11B7/00736—Auxiliary data, e.g. lead-in, lead-out, Power Calibration Area [PCA], Burst Cutting Area [BCA], control information
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
- G11B7/14—Heads, e.g. forming of the optical beam spot or modulation of the optical beam specially adapted to record on, or to reproduce from, more than one track simultaneously
Landscapes
- Optical Recording Or Reproduction (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Optical Head (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/673,118 | 2012-11-09 | ||
| US13/673,118 US8526285B1 (en) | 2012-11-09 | 2012-11-09 | Apparatus and method for providing longitudinal position marks on an optical tape |
| PCT/US2013/068847 WO2014074662A1 (en) | 2012-11-09 | 2013-11-07 | Apparatus and method for providing longitudinal position marks on an optical tape |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016502221A JP2016502221A (ja) | 2016-01-21 |
| JP2016502221A5 JP2016502221A5 (enExample) | 2016-12-15 |
| JP6316306B2 true JP6316306B2 (ja) | 2018-04-25 |
Family
ID=49034692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015541884A Active JP6316306B2 (ja) | 2012-11-09 | 2013-11-07 | 光学テープ上に長手方向位置マークを設けるための装置および方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US8526285B1 (enExample) |
| EP (1) | EP2917911A1 (enExample) |
| JP (1) | JP6316306B2 (enExample) |
| CN (2) | CN104769674B (enExample) |
| AU (1) | AU2013341187B2 (enExample) |
| NZ (2) | NZ739319A (enExample) |
| WO (1) | WO2014074662A1 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8526285B1 (en) * | 2012-11-09 | 2013-09-03 | Oracle International Corporation | Apparatus and method for providing longitudinal position marks on an optical tape |
| US10613503B2 (en) * | 2016-10-14 | 2020-04-07 | Bio-Rad Laboratories, Inc. | Fraction collection system with a task scheduler |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3790755A (en) | 1961-12-08 | 1974-02-05 | D Silverman | High density information system using multiple strips |
| JPS5260603A (en) * | 1975-11-14 | 1977-05-19 | Matsushita Electric Ind Co Ltd | Optical information recording reproduction device |
| US5120136A (en) | 1989-09-12 | 1992-06-09 | Lasertape Systems, Inc. | Optical tape recorder having an acousto-optic device for scanning a radiant energy beam onto a media |
| JPH05128728A (ja) * | 1991-10-31 | 1993-05-25 | Fujitsu Ltd | 磁気記録再生装置 |
| JPH0676286A (ja) * | 1992-08-27 | 1994-03-18 | Sony Corp | 光学記録再生方法 |
| DE69328917T2 (de) * | 1992-09-03 | 2000-12-28 | Sony Corp., Tokio/Tokyo | Datenaufzeichnungsgerät und -verfahren |
| JP3488278B2 (ja) * | 1993-12-07 | 2004-01-19 | ソニー シネマ プロダクツ コーポレーション | 映画フィルム及びその記録方法、記録装置、再生装置 |
| WO1995016988A1 (en) * | 1993-12-15 | 1995-06-22 | Philips Electronics N.V. | Optical scanning means |
| JP2806354B2 (ja) * | 1996-04-05 | 1998-09-30 | 株式会社日立製作所 | 情報記録方法及び情報記録装置 |
| US6141312A (en) | 1997-09-30 | 2000-10-31 | Compaq Computer Coporation | Optical tape drive that performs direct read after write operations |
| US6493174B1 (en) * | 2000-02-17 | 2002-12-10 | Imation Corp. | Optical servo system for use with magnetic data storage tape having magnetic reference indicators |
| US6791914B1 (en) | 2000-08-29 | 2004-09-14 | Eastman Kodak Company | Preformatted guide tracks and co-written control tracks for multichannel optical recording |
| US20080285414A1 (en) * | 2003-12-02 | 2008-11-20 | Koninklijke Philips Electronics N.V. | 2D Storage with Guard Band Storing Non-Content Information |
| EP1961006B1 (en) * | 2005-08-15 | 2014-11-26 | Opternity Storage, Inc. | Methods and systems for in-track optical positioning |
| US7646694B2 (en) | 2005-10-20 | 2010-01-12 | Opternity Storage, Inc. | Methods and systems for providing data track identifying information on a recording medium |
| US7957253B2 (en) * | 2006-04-18 | 2011-06-07 | Panasonic Corporation | Multiple recording layers optical disc having physical position information of pre-recording marks |
| US7436622B2 (en) * | 2006-07-31 | 2008-10-14 | Imation Corp. | Concurrent servo and data track writing |
| US7489465B2 (en) * | 2007-01-18 | 2009-02-10 | International Business Machines Corporation | Apparatus, system, and method for timing based servo tape formating |
| US7835108B2 (en) * | 2007-06-28 | 2010-11-16 | Imation Corp. | Data storage tape recertification |
| WO2010047679A1 (en) * | 2008-10-24 | 2010-04-29 | Hewlett-Packard Development Company, L.P. | Magnetic-tape drive and magnetic-tape head compatible with multiple tape formats |
| US8724251B2 (en) * | 2010-03-09 | 2014-05-13 | Hewlett-Packard Development Company, L.P. | Method and system for providing tape-format compatibility between various types of tape heads |
| US8526285B1 (en) * | 2012-11-09 | 2013-09-03 | Oracle International Corporation | Apparatus and method for providing longitudinal position marks on an optical tape |
-
2012
- 2012-11-09 US US13/673,118 patent/US8526285B1/en active Active
-
2013
- 2013-08-30 US US14/015,486 patent/US8804473B2/en active Active
- 2013-11-07 EP EP13793036.8A patent/EP2917911A1/en not_active Ceased
- 2013-11-07 NZ NZ739319A patent/NZ739319A/en unknown
- 2013-11-07 JP JP2015541884A patent/JP6316306B2/ja active Active
- 2013-11-07 AU AU2013341187A patent/AU2013341187B2/en active Active
- 2013-11-07 CN CN201380058416.2A patent/CN104769674B/zh active Active
- 2013-11-07 CN CN201810445090.3A patent/CN108597543B/zh active Active
- 2013-11-07 WO PCT/US2013/068847 patent/WO2014074662A1/en not_active Ceased
- 2013-11-07 NZ NZ706828A patent/NZ706828A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US8804473B2 (en) | 2014-08-12 |
| CN104769674A (zh) | 2015-07-08 |
| NZ739319A (en) | 2019-12-20 |
| CN104769674B (zh) | 2018-06-08 |
| EP2917911A1 (en) | 2015-09-16 |
| WO2014074662A1 (en) | 2014-05-15 |
| US20140133288A1 (en) | 2014-05-15 |
| CN108597543A (zh) | 2018-09-28 |
| JP2016502221A (ja) | 2016-01-21 |
| CN108597543B (zh) | 2020-07-07 |
| AU2013341187B2 (en) | 2019-03-07 |
| AU2013341187A1 (en) | 2015-04-23 |
| US8526285B1 (en) | 2013-09-03 |
| NZ706828A (en) | 2018-03-23 |
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