KR100772360B1 - 디스크 카트리지 - Google Patents
디스크 카트리지 Download PDFInfo
- Publication number
- KR100772360B1 KR100772360B1 KR1020010030081A KR20010030081A KR100772360B1 KR 100772360 B1 KR100772360 B1 KR 100772360B1 KR 1020010030081 A KR1020010030081 A KR 1020010030081A KR 20010030081 A KR20010030081 A KR 20010030081A KR 100772360 B1 KR100772360 B1 KR 100772360B1
- Authority
- KR
- South Korea
- Prior art keywords
- disc
- case
- disk
- recording
- holder
- 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 - Fee Related
Links
Images
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
-
- 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
- G11B23/0308—Shutters
-
- 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
- G11B23/0317—Containers with interchangeable record carriers
Landscapes
- Feeding And Guiding Record Carriers (AREA)
Abstract
Description
Claims (4)
- 디스크 수납공간을 형성하는 케이스와, 상기 디스크와 기록재생장치와의 액세스를 위해 상기 케이스에 형성된 개구홀을 선택적으로 개폐하는 셔터를 구비하는 디스크 카트리지에 있어서,상기 개구홀은 상기 케이스의 양면 중 어느 한 면에 형성되며,상기 디스크의 클램핑영역에는 양면 식별을 위해 오목하게 파인 인식마크가 형성된 것을 특징으로 하는 디스크 카트리지.
- 제1항에 있어서,상기 디스크를 지지하여 상기 케이스에 착탈가능하게 결합됨으로써 상기 디스크를 상기 케이스 내부의 수납공간에 위치시키는 홀더가 더 구비된 것을 특징으로 하는 디스크 카트리지.
- 제2항에 있어서,상기 홀더에 상기 디스크의 인식마크와 매칭되는 인식마크가 형성된 것을 특징으로 하는 디스크 카트리지.
- 정보가 기록되는 기록영역과, 기록재생장치의 클램핑을 위한 클램핑영역을 구비하는 디스크에 있어서,상기 클램핑영역에 양면 구별을 위해 오목하게 파인 인식마크가 마련된 것을 특징으로 하는 디스크.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020010030081A KR100772360B1 (ko) | 2001-05-30 | 2001-05-30 | 디스크 카트리지 |
US09/987,888 US6724709B2 (en) | 2001-05-30 | 2001-11-16 | Disc cartridge and system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020010030081A KR100772360B1 (ko) | 2001-05-30 | 2001-05-30 | 디스크 카트리지 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020091852A KR20020091852A (ko) | 2002-12-11 |
KR100772360B1 true KR100772360B1 (ko) | 2007-11-01 |
Family
ID=19710170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020010030081A Expired - Fee Related KR100772360B1 (ko) | 2001-05-30 | 2001-05-30 | 디스크 카트리지 |
Country Status (2)
Country | Link |
---|---|
US (1) | US6724709B2 (ko) |
KR (1) | KR100772360B1 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6529471B1 (en) * | 1998-07-15 | 2003-03-04 | Lg Electronics Inc. | Disc protection casing and drive for receiving the same |
JP2004087030A (ja) * | 2002-08-28 | 2004-03-18 | Fuji Photo Film Co Ltd | ディスクカートリッジ |
RU2429551C2 (ru) * | 2003-07-28 | 2011-09-20 | Сони Корпорейшн | Картридж для диска |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07176166A (ja) * | 1991-01-30 | 1995-07-14 | Ricoh Co Ltd | カートリッジ型光ディスク |
JPH10199180A (ja) * | 1997-01-14 | 1998-07-31 | Mitsubishi Chem Corp | ディスク収納体 |
JP2000260149A (ja) * | 1999-01-08 | 2000-09-22 | Alps Electric Co Ltd | 光ディスクカートリッジ |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1496258A (en) * | 1922-11-27 | 1924-06-03 | Adelaide L Ewing | Device for counting time |
US4138703A (en) * | 1977-08-02 | 1979-02-06 | Rca Corporation | Video disc package |
US4206926A (en) * | 1978-02-13 | 1980-06-10 | Rca Corporation | Video disc player having record size identification apparatus |
US4205853A (en) * | 1978-11-29 | 1980-06-03 | Rca Corporation | Record side identification apparatus for video disc player |
JPS606923Y2 (ja) * | 1980-07-31 | 1985-03-07 | 日本ビクター株式会社 | 円盤状情報記録媒体収納ケ−ス |
US4812633A (en) * | 1988-04-08 | 1989-03-14 | Minnesota Mining And Manufacturing Company | Optical data card |
CA2062100C (en) * | 1991-03-05 | 2000-10-31 | Hirotoshi Fujisawa | Disc cartridge |
WO1994008339A1 (en) * | 1992-09-30 | 1994-04-14 | Sony Corporation | Disc cartridge container, and disc recorder and/or reproducer using this container |
US5537389A (en) * | 1992-11-30 | 1996-07-16 | Hitachi Maxwell, Ltd. | Disk cartridge having a single closing energizer for closing two independently opened shutters |
US5435246A (en) * | 1994-06-17 | 1995-07-25 | Pro-Tec Systems | Identification stamp for compact discs |
JP3445881B2 (ja) * | 1995-09-08 | 2003-09-08 | 日立マクセル株式会社 | 磁気ディスクカートリッジ及びそのシャッタ開閉機構 |
EP0920010B1 (en) * | 1996-08-08 | 2004-11-03 | Fuji Photo Film Co., Ltd. | Magnetic disk cartridge |
WO1998022948A1 (fr) * | 1996-11-20 | 1998-05-28 | Sony Corporation | Dispositif electronique, et enregistreur et/ou dispositif de reproduction de supports enregistres |
USD420337S (en) * | 1998-01-06 | 2000-02-08 | Sony Corporation | Optical disc cartridge |
CN1320551C (zh) * | 1999-06-04 | 2007-06-06 | 松下电器产业株式会社 | 盒式记录盘 |
-
2001
- 2001-05-30 KR KR1020010030081A patent/KR100772360B1/ko not_active Expired - Fee Related
- 2001-11-16 US US09/987,888 patent/US6724709B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07176166A (ja) * | 1991-01-30 | 1995-07-14 | Ricoh Co Ltd | カートリッジ型光ディスク |
JPH10199180A (ja) * | 1997-01-14 | 1998-07-31 | Mitsubishi Chem Corp | ディスク収納体 |
JP2000260149A (ja) * | 1999-01-08 | 2000-09-22 | Alps Electric Co Ltd | 光ディスクカートリッジ |
Also Published As
Publication number | Publication date |
---|---|
US6724709B2 (en) | 2004-04-20 |
US20020181381A1 (en) | 2002-12-05 |
KR20020091852A (ko) | 2002-12-11 |
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Legal Events
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Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20010530 |
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Patent event code: PA02012R01D Patent event date: 20060418 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20010530 Comment text: Patent Application |
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Comment text: Notification of reason for refusal Patent event date: 20070316 Patent event code: PE09021S01D |
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PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20070917 |
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GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20071026 Patent event code: PR07011E01D |
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PR1002 | Payment of registration fee |
Payment date: 20071029 End annual number: 3 Start annual number: 1 |
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PG1601 | Publication of registration | ||
G170 | Re-publication after modification of scope of protection [patent] | ||
PG1701 | Publication of correction | ||
FPAY | Annual fee payment |
Payment date: 20100929 Year of fee payment: 4 |
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PR1001 | Payment of annual fee |
Payment date: 20100929 Start annual number: 4 End annual number: 4 |
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LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |