TW331003B - System for information storage and/or reproduction, cassette for information storage, apparatus for information storage and/or reproduction on/from a tape in a cassette - Google Patents

System for information storage and/or reproduction, cassette for information storage, apparatus for information storage and/or reproduction on/from a tape in a cassette

Info

Publication number
TW331003B
TW331003B TW084109641A TW84109641A TW331003B TW 331003 B TW331003 B TW 331003B TW 084109641 A TW084109641 A TW 084109641A TW 84109641 A TW84109641 A TW 84109641A TW 331003 B TW331003 B TW 331003B
Authority
TW
Taiwan
Prior art keywords
tape
cassette
information storage
reproduction
stop
Prior art date
Application number
TW084109641A
Other languages
Chinese (zh)
Inventor
Eduard Van Rosmalen Gerard
Original Assignee
Philips Electronics Nv
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 Philips Electronics Nv filed Critical Philips Electronics Nv
Application granted granted Critical
Publication of TW331003B publication Critical patent/TW331003B/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
    • 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
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/04—Magazines; Cassettes for webs or filaments
    • G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
    • G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
    • G11B23/08707—Details
    • G11B23/08757—Guiding means
    • G11B23/08771—Pressure pads
    • 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
    • G11B15/60—Guiding record carrier
    • G11B15/62—Maintaining desired spacing between record carrier and head
    • 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

Landscapes

  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Automatic Tape Cassette Changers (AREA)

Abstract

A system of storing and/or reproducing information comprises: A cassette(10) and an apparatus(20), in which the cassette has a case(11) containing a tape(13) and a tape guide(30), and the apparatus accommodates an optical head cooperating with the tape in order to store and/or reproduce information, and the tape guide is positioned near at the location of cooperation of the tape and the magnetic head and contacts with the tape to position the tape accurately when the tape is tightened, comprise the features: (1) The tape guide(30) having one first stop(33) which can be accessed outside the case(11); (2) The tape having one second stop(23) contacting first stop to position tape guide by relating optical head when the cassette is positioned on apparatus(30) to store and/or reproduce information.
TW084109641A 1994-09-16 1995-09-14 System for information storage and/or reproduction, cassette for information storage, apparatus for information storage and/or reproduction on/from a tape in a cassette TW331003B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94202667 1994-09-16

Publications (1)

Publication Number Publication Date
TW331003B true TW331003B (en) 1998-05-01

Family

ID=8217200

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084109641A TW331003B (en) 1994-09-16 1995-09-14 System for information storage and/or reproduction, cassette for information storage, apparatus for information storage and/or reproduction on/from a tape in a cassette

Country Status (5)

Country Link
EP (1) EP0729631A1 (en)
KR (1) KR960706158A (en)
CN (1) CN1137836A (en)
TW (1) TW331003B (en)
WO (1) WO1996008818A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6690639B2 (en) * 2001-10-19 2004-02-10 Eastman Kodak Company Optical tape transport system using focus stabilizer
US8036088B1 (en) * 2010-06-14 2011-10-11 Oracle International Corporation Optical tape drive movable planarizer subsystem and method for minimizing damage to an optical pickup unit

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7907293A (en) * 1979-10-01 1981-04-03 Bogey Bv DEVICE FOR CONTROLLING THE MOVEMENT OF AN OBJECT.
US4524925A (en) * 1984-02-17 1985-06-25 Drexler Technology Corporation Optical data tape cartridge having wide angle read/write surface

Also Published As

Publication number Publication date
CN1137836A (en) 1996-12-11
EP0729631A1 (en) 1996-09-04
KR960706158A (en) 1996-11-08
WO1996008818A1 (en) 1996-03-21

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