JP4105098B2 - ディスクカートリッジ - Google Patents
ディスクカートリッジ Download PDFInfo
- Publication number
- JP4105098B2 JP4105098B2 JP2003564872A JP2003564872A JP4105098B2 JP 4105098 B2 JP4105098 B2 JP 4105098B2 JP 2003564872 A JP2003564872 A JP 2003564872A JP 2003564872 A JP2003564872 A JP 2003564872A JP 4105098 B2 JP4105098 B2 JP 4105098B2
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- disk
- disc
- case
- cartridge according
- 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
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 239000004745 nonwoven fabric Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims 1
- 239000000428 dust Substances 0.000 description 5
- 230000002265 prevention Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
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
-
- 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
-
- 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
Landscapes
- Feeding And Guiding Record Carriers (AREA)
- Packaging For Recording Disks (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Description
Claims (9)
- ディスクが収納されるケースと、前記ケースに設置され、外部に開放された開放ホールが形成されたカバーと、前記ケース内のディスクの下方に移動可能に設置されてそのケースに形成された開口ホールを開閉するシャッタと、を含むディスクカートリッジにおいて、
前記ケースには前記シャッタの移動軌跡に沿ってガイドホールが形成され、
前記シャッタには前記ガイドホールに摺動自在に挿入され、その端部が前記ガイドホールの周辺部に掛合する支持部材が設けられたことを特徴とするディスクカートリッジ。 - 前記シャッタは、相互密着及び離隔されつつ前記開口ホールを開閉する第1、2シャッタ部を含み、
前記第1、2シャッタ部のうち何れか一つには結合溝が形成され、他の一つにはその結合溝に結合される結合突起が形成され、相互密着時、前記結合突起が結合溝に挿し込まれることを特徴とする請求項1に記載のディスクカートリッジ。 - 前記シャッタには、所定角度に傾斜した傾斜面を有し、前記ディスクの外周側の非情報領域を支持するように突出した突出部が設けられ、
前記シャッタが開く時には、ディスクが前記傾斜面に沿って降下し、
前記シャッタが閉じる時には、ディスクが前記傾斜面に沿って上昇して前記カバーの開放ホール周囲に密着されることを特徴とする請求項1に記載のディスクカートリッジ。 - 前記開放ホール周囲にはシーリング部材が設置され、このシーリング部材にディスクが密着されることを特徴とする請求項3に記載のディスクカートリッジ。
- 前記シーリング部材は、前記ディスクの密着力を受けるにつれて弾性変形の可能な材質よりなることを特徴とする請求項4に記載のディスクカートリッジ。
- 前記シーリング部材は、不織布とゴムのうち選択された何れか一つよりなることを特徴とする請求項5に記載のディスクカートリッジ。
- 前記カバーは、前記ケースに回動しつつ開閉可能に設置されたことを特徴とする請求項1に記載のディスクカートリッジ。
- 前記開放ホールは、その面積が前記ディスクの面積より狭く形成されたことを特徴とする請求項7に記載のディスクカートリッジ。
- 前記ケースには前記傾斜面に沿って降下するディスクの内周側の非情報領域を支持する突起が設けられたことを特徴とする請求項3に記載のディスクカートリッジ。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020020005878A KR100888588B1 (ko) | 2002-02-01 | 2002-02-01 | 디스크 카트리지 |
PCT/KR2002/001856 WO2003065371A1 (en) | 2002-02-01 | 2002-10-05 | Disk cartridge |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005516338A JP2005516338A (ja) | 2005-06-02 |
JP4105098B2 true JP4105098B2 (ja) | 2008-06-18 |
Family
ID=27656359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003564872A Expired - Fee Related JP4105098B2 (ja) | 2002-02-01 | 2002-10-05 | ディスクカートリッジ |
Country Status (10)
Country | Link |
---|---|
US (1) | US7089574B2 (ja) |
EP (1) | EP1470552B1 (ja) |
JP (1) | JP4105098B2 (ja) |
KR (1) | KR100888588B1 (ja) |
CN (1) | CN1292436C (ja) |
DE (1) | DE60234645D1 (ja) |
HK (1) | HK1073384A1 (ja) |
MY (1) | MY131076A (ja) |
TW (1) | TWI227873B (ja) |
WO (1) | WO2003065371A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04115900U (ja) * | 1991-03-28 | 1992-10-15 | 株式会社アイチコーポレーシヨン | 高所作業車の省エネシステム |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100459406B1 (ko) * | 2002-04-11 | 2004-12-03 | 엘지전자 주식회사 | 디스크 카트리지 |
US7164732B2 (en) * | 2002-12-09 | 2007-01-16 | Broadcom Corporation | Edge incremental redundancy support in a cellular wireless terminal |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4471397A (en) * | 1983-07-28 | 1984-09-11 | Eastman Kodak Company | Magnetic disk cartridge |
JPS616974U (ja) * | 1984-06-15 | 1986-01-16 | ソニー株式会社 | デイスクカ−トリツジ |
JPS616974A (ja) | 1984-06-20 | 1986-01-13 | Fujitsu Ltd | 原稿読み取り装置 |
US5278717A (en) * | 1990-10-02 | 1994-01-11 | Tdk Corporation | Disk cartridge |
JPH06215466A (ja) * | 1993-01-21 | 1994-08-05 | Teac Corp | ディスク装置 |
KR100200833B1 (ko) * | 1994-12-28 | 1999-06-15 | 윤종용 | 디스크 카트리지 수납장치 |
JPH10208358A (ja) * | 1997-01-23 | 1998-08-07 | Alps Electric Co Ltd | ディスク装置 |
KR19990086978A (ko) * | 1998-05-23 | 1999-12-15 | 윤종용 | 인식홀개페수단을가지는기록매체용카트리지 |
JP2001229643A (ja) * | 2000-02-14 | 2001-08-24 | Sony Corp | ディスクカートリッジ |
JP2001283556A (ja) | 2000-03-31 | 2001-10-12 | Sony Corp | ディスクカートリッジ |
TW522385B (en) * | 2000-05-17 | 2003-03-01 | Sony Corp | Disk cartridge |
JP3991553B2 (ja) | 2000-05-17 | 2007-10-17 | ソニー株式会社 | ディスクカートリッジ |
JP4089140B2 (ja) * | 2000-07-28 | 2008-05-28 | ソニー株式会社 | ディスクカートリッジ |
CZ20031904A3 (cs) * | 2001-01-12 | 2003-09-17 | Matsushita Electric Industrial Co., Ltd. | Pouzdro na disk |
US6704276B1 (en) * | 2002-08-13 | 2004-03-09 | Perfecto B. Quiachon, Jr. | Self-contained, multi-axis recordable and storage apparatus |
-
2002
- 2002-02-01 KR KR1020020005878A patent/KR100888588B1/ko not_active IP Right Cessation
- 2002-10-05 JP JP2003564872A patent/JP4105098B2/ja not_active Expired - Fee Related
- 2002-10-05 CN CNB028285026A patent/CN1292436C/zh not_active Expired - Fee Related
- 2002-10-05 DE DE60234645T patent/DE60234645D1/de not_active Expired - Lifetime
- 2002-10-05 WO PCT/KR2002/001856 patent/WO2003065371A1/en active Application Filing
- 2002-10-05 EP EP02806673A patent/EP1470552B1/en not_active Expired - Lifetime
- 2002-12-09 US US10/314,416 patent/US7089574B2/en not_active Expired - Fee Related
-
2003
- 2003-01-17 TW TW092100956A patent/TWI227873B/zh not_active IP Right Cessation
- 2003-01-20 MY MYPI20030186A patent/MY131076A/en unknown
-
2005
- 2005-07-14 HK HK05105989A patent/HK1073384A1/xx not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04115900U (ja) * | 1991-03-28 | 1992-10-15 | 株式会社アイチコーポレーシヨン | 高所作業車の省エネシステム |
Also Published As
Publication number | Publication date |
---|---|
DE60234645D1 (de) | 2010-01-14 |
EP1470552A4 (en) | 2006-10-25 |
TWI227873B (en) | 2005-02-11 |
CN1623202A (zh) | 2005-06-01 |
US7089574B2 (en) | 2006-08-08 |
WO2003065371A1 (en) | 2003-08-07 |
EP1470552B1 (en) | 2009-12-02 |
KR20030065845A (ko) | 2003-08-09 |
HK1073384A1 (en) | 2005-09-30 |
US20030147342A1 (en) | 2003-08-07 |
MY131076A (en) | 2007-07-31 |
TW200303011A (en) | 2003-08-16 |
KR100888588B1 (ko) | 2009-03-16 |
EP1470552A1 (en) | 2004-10-27 |
JP2005516338A (ja) | 2005-06-02 |
CN1292436C (zh) | 2006-12-27 |
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