DE69934480D1 - Bandkassette - Google Patents

Bandkassette

Info

Publication number
DE69934480D1
DE69934480D1 DE69934480T DE69934480T DE69934480D1 DE 69934480 D1 DE69934480 D1 DE 69934480D1 DE 69934480 T DE69934480 T DE 69934480T DE 69934480 T DE69934480 T DE 69934480T DE 69934480 D1 DE69934480 D1 DE 69934480D1
Authority
DE
Germany
Prior art keywords
tape cassette
cassette
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.)
Expired - Lifetime
Application number
DE69934480T
Other languages
English (en)
Other versions
DE69934480T2 (de
Inventor
Yasuaki Kano
Joichi Daiba
Yoshihisa Takayama
Takao Hiramoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony 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
Priority claimed from JP10271035A external-priority patent/JP2000100120A/ja
Priority claimed from JP10271648A external-priority patent/JP2000100121A/ja
Application filed by Sony Corp filed Critical Sony Corp
Publication of DE69934480D1 publication Critical patent/DE69934480D1/de
Application granted granted Critical
Publication of DE69934480T2 publication Critical patent/DE69934480T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • 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
    • G11B23/08714—Auxiliary features
    • 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
    • G11B23/28—Indicating or preventing prior or unauthorised use, e.g. cassettes with sealing or locking means, write-protect devices for discs
    • G11B23/288—Protecting disks from being written or overwritten
    • 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
    • G11B23/36—Signals on record carriers or on containers and recorded by the same method as the main recording

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
DE69934480T 1998-09-25 1999-09-27 Bandkassette Expired - Lifetime DE69934480T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP10271035A JP2000100120A (ja) 1998-09-25 1998-09-25 テープカセットにおけるテープ種別識別方法
JP27164898 1998-09-25
JP10271648A JP2000100121A (ja) 1998-09-25 1998-09-25 テープカセットの書き込み禁止構造
JP27103598 1998-09-25
PCT/JP1999/005262 WO2000019429A1 (fr) 1998-09-25 1999-09-27 Bande magnetique en cassette

Publications (2)

Publication Number Publication Date
DE69934480D1 true DE69934480D1 (de) 2007-02-01
DE69934480T2 DE69934480T2 (de) 2007-10-31

Family

ID=26549506

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69934480T Expired - Lifetime DE69934480T2 (de) 1998-09-25 1999-09-27 Bandkassette
DE69938069T Expired - Lifetime DE69938069T2 (de) 1998-09-25 1999-09-27 Bandkassette

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69938069T Expired - Lifetime DE69938069T2 (de) 1998-09-25 1999-09-27 Bandkassette

Country Status (4)

Country Link
US (2) US6490132B1 (de)
EP (2) EP1622148B1 (de)
DE (2) DE69934480T2 (de)
WO (1) WO2000019429A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000348463A (ja) * 1999-06-07 2000-12-15 Tdk Corp テープカートリッジ
JP2002140204A (ja) * 2000-10-31 2002-05-17 Mitsubishi Electric Corp アップグレード装置及びアップグレード方法
JP2002358757A (ja) * 2001-05-30 2002-12-13 Fuji Photo Film Co Ltd 記録メディアカートリッジの識別構造
JP2003208774A (ja) * 2002-01-15 2003-07-25 Fuji Photo Film Co Ltd カートリッジ
JP2004014009A (ja) * 2002-06-06 2004-01-15 Sony Corp 記録装置
JP2004014081A (ja) * 2002-06-11 2004-01-15 Fuji Photo Film Co Ltd カートリッジ
JP4085978B2 (ja) * 2003-12-26 2008-05-14 ソニー株式会社 ディスクカートリッジ
EP3371492B1 (de) 2015-11-06 2021-07-07 Oklahoma Safety Equipment Company, Inc. Berstscheibenvorrichtung und montageverfahren dafür

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2545885B2 (ja) * 1987-10-16 1996-10-23 ソニー株式会社 テープカセット
CA2008873A1 (en) * 1989-03-13 1990-09-13 Sten R. Gerfast Indication device for a magnetic recording tape cartridge
US5239437A (en) * 1991-08-12 1993-08-24 Minnesota Mining And Manufacturing Company Self identifying universal data storage element
EP0557571A1 (de) * 1992-02-24 1993-09-01 Tandberg Data A/S Reinigungskassette, entwickelt für den automatischen Betrieb
JP3106738B2 (ja) * 1992-10-21 2000-11-06 ソニー株式会社 磁気テープ記録再生装置および磁気テープユニット
KR19990028433A (ko) * 1995-06-30 1999-04-15 이데이 노부유끼 기록매체장치 및 이 기록매체장치를 기록매체에 이용하는 기록및/또는 재생장치
US5774312A (en) * 1995-10-31 1998-06-30 Sony Corporation Tape cassette

Also Published As

Publication number Publication date
WO2000019429A1 (fr) 2000-04-06
EP1052642A1 (de) 2000-11-15
US6490132B1 (en) 2002-12-03
EP1622148B1 (de) 2008-01-23
DE69938069D1 (de) 2008-03-13
EP1622148A1 (de) 2006-02-01
DE69934480T2 (de) 2007-10-31
US20030026043A1 (en) 2003-02-06
EP1052642B1 (de) 2006-12-20
US6583955B2 (en) 2003-06-24
DE69938069T2 (de) 2009-01-22
EP1052642A4 (de) 2001-01-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition