NZ739319A - Apparatus and method for providing longitudinal position marks on an optical tape - Google Patents

Apparatus and method for providing longitudinal position marks on an optical tape

Info

Publication number
NZ739319A
NZ739319A NZ739319A NZ73931913A NZ739319A NZ 739319 A NZ739319 A NZ 739319A NZ 739319 A NZ739319 A NZ 739319A NZ 73931913 A NZ73931913 A NZ 73931913A NZ 739319 A NZ739319 A NZ 739319A
Authority
NZ
New Zealand
Prior art keywords
optical tape
longitudinal position
position marks
providing longitudinal
data
Prior art date
Application number
NZ739319A
Other languages
English (en)
Inventor
Scott D Wilson
Original Assignee
Oracle Int Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Oracle Int Corp filed Critical Oracle Int Corp
Publication of NZ739319A publication Critical patent/NZ739319A/en

Links

Classifications

    • 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
    • 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
    • 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)
NZ739319A 2012-11-09 2013-11-07 Apparatus and method for providing longitudinal position marks on an optical tape NZ739319A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/673,118 US8526285B1 (en) 2012-11-09 2012-11-09 Apparatus and method for providing longitudinal position marks on an optical tape
NZ706828A NZ706828A (en) 2012-11-09 2013-11-07 Apparatus and method for providing longitudinal position marks on an optical tape

Publications (1)

Publication Number Publication Date
NZ739319A true NZ739319A (en) 2019-12-20

Family

ID=49034692

Family Applications (2)

Application Number Title Priority Date Filing Date
NZ739319A NZ739319A (en) 2012-11-09 2013-11-07 Apparatus and method for providing longitudinal position marks on an optical tape
NZ706828A NZ706828A (en) 2012-11-09 2013-11-07 Apparatus and method for providing longitudinal position marks on an optical tape

Family Applications After (1)

Application Number Title Priority Date Filing Date
NZ706828A NZ706828A (en) 2012-11-09 2013-11-07 Apparatus and method for providing longitudinal position marks on an optical tape

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
US8804473B2 (en) 2014-08-12
CN104769674A (zh) 2015-07-08
CN104769674B (zh) 2018-06-08
EP2917911A1 (en) 2015-09-16
WO2014074662A1 (en) 2014-05-15
US20140133288A1 (en) 2014-05-15
JP6316306B2 (ja) 2018-04-25
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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