KR890009534U - 디스크 카트릿지 - Google Patents

디스크 카트릿지

Info

Publication number
KR890009534U
KR890009534U KR2019880017462U KR880017462U KR890009534U KR 890009534 U KR890009534 U KR 890009534U KR 2019880017462 U KR2019880017462 U KR 2019880017462U KR 880017462 U KR880017462 U KR 880017462U KR 890009534 U KR890009534 U KR 890009534U
Authority
KR
South Korea
Prior art keywords
disc cartridge
cartridge
disc
Prior art date
Application number
KR2019880017462U
Other languages
English (en)
Other versions
KR960002541Y1 (ko
Inventor
유지 스즈끼
Original Assignee
소니 가부시끼가이샤
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 소니 가부시끼가이샤 filed Critical 소니 가부시끼가이샤
Publication of KR890009534U publication Critical patent/KR890009534U/ko
Application granted granted Critical
Publication of KR960002541Y1 publication Critical patent/KR960002541Y1/ko

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
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/03—Containers for flat record carriers
    • G11B23/033—Containers for flat record carriers for flexible discs
    • 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
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/03—Containers for flat record carriers
    • G11B23/0301—Details
    • G11B23/0302—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
    • G11B23/30—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Feeding And Guiding Record Carriers (AREA)
  • Packaging For Recording Disks (AREA)
KR2019880017462U 1987-10-30 1988-10-28 디스크 카트릿지 KR960002541Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP275409 1987-10-30
JP62275409A JP2541242B2 (ja) 1987-10-30 1987-10-30 ディスクカ―トリッジ

Publications (2)

Publication Number Publication Date
KR890009534U true KR890009534U (ko) 1989-05-30
KR960002541Y1 KR960002541Y1 (ko) 1996-03-27

Family

ID=17555095

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880017462U KR960002541Y1 (ko) 1987-10-30 1988-10-28 디스크 카트릿지

Country Status (8)

Country Link
US (1) US5091815A (ko)
JP (1) JP2541242B2 (ko)
KR (1) KR960002541Y1 (ko)
CA (1) CA1324666C (ko)
DE (1) DE3836837A1 (ko)
GB (1) GB2211979A (ko)
IT (1) IT1224289B (ko)
MX (1) MX170119B (ko)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5235581A (en) 1990-08-09 1993-08-10 Matsushita Electric Industrial Co., Ltd. Optical recording/reproducing apparatus for optical disks with various disk substrate thicknesses
JP2961982B2 (ja) * 1990-08-24 1999-10-12 ソニー株式会社 ディスクカートリッジ
US5210672A (en) * 1990-11-09 1993-05-11 Insite Peripherals, Inc. Magnetically indelible media type identification system
ATE282238T1 (de) * 1991-02-18 2004-11-15 Sony Corp Plattenkassette und plattenaufzeichnungs und/oder wiedergabegerät
US5210671A (en) * 1991-08-29 1993-05-11 Verbatim Corporation Write protection for memory diskettes
US5815344A (en) * 1992-02-17 1998-09-29 Sony Corporation Disc cartridge loading apparatus
JP2760220B2 (ja) * 1992-07-27 1998-05-28 日本電気株式会社 フロッピィディスク装置
KR100262921B1 (ko) * 1992-10-22 2000-08-01 이데이 노부유끼 기록매체카셋트에기록된내용을보안하기위한장치와방법
JPH0896552A (ja) * 1994-09-27 1996-04-12 Sony Corp ディスクカートリッジ
US5548571A (en) * 1994-10-03 1996-08-20 Eastman Kodak Company Method and apparatus for identifying data storage disks
US5539600A (en) * 1994-10-07 1996-07-23 Verbatim Corporation Write protection for memory diskettes
JPH09231713A (ja) * 1995-12-20 1997-09-05 Fuji Photo Film Co Ltd 磁気ディスクカートリッジおよび磁気ディスク駆動装置
US5995344A (en) * 1996-06-14 1999-11-30 Sony Corporation Disc cartridge having design parameters of a recording and/or reproduction medium housed therein
ID23810A (id) * 1997-04-04 2000-05-11 Sony Corp Selongsong piringan
JP2001143427A (ja) * 1999-11-12 2001-05-25 Sony Corp ディスクカートリッジ装置
JP2001143356A (ja) * 1999-11-12 2001-05-25 Sony Corp ディスクカートリッジ装置
KR100416545B1 (ko) * 2001-05-16 2004-02-05 삼성전자주식회사 디스크 카트리지 및 디스크 드라이브 장치

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6343643Y2 (ko) * 1980-12-16 1988-11-14
JPH0292887U (ko) * 1988-12-29 1990-07-24

Also Published As

Publication number Publication date
IT8848505A0 (it) 1988-10-28
GB2211979A (en) 1989-07-12
DE3836837A1 (de) 1989-05-11
IT1224289B (it) 1990-10-04
CA1324666C (en) 1993-11-23
US5091815A (en) 1992-02-25
MX170119B (es) 1993-09-09
GB8824852D0 (en) 1988-11-30
KR960002541Y1 (ko) 1996-03-27
JPH01118278A (ja) 1989-05-10
JP2541242B2 (ja) 1996-10-09

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20050302

Year of fee payment: 10

EXPY Expiration of term