WO2003032309A1 - Disk drive device - Google Patents

Disk drive device Download PDF

Info

Publication number: WO2003032309A1
Authority: WO; WIPO (PCT)
Prior art keywords: shutter open; disk drive; drive device; inner rotor; close
Prior art date: 2001-10-01

Application number

PCT/JP2002/010213

Other languages

English (en)

French (fr)

Inventor

Naoki Inoue

Original Assignee

Sony Corporation

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.)

2001-10-01

Filing date

2002-10-01

Publication date

2003-04-17

2002-10-01 Application filed by Sony Corporation filed Critical Sony Corporation

2002-10-01 Priority to EP02772962A priority Critical patent/EP1434212B1/en

2002-10-01 Priority to DE60236005T priority patent/DE60236005D1/de

2002-10-01 Priority to KR1020037007346A priority patent/KR100897980B1/ko

2002-10-01 Priority to US10/433,132 priority patent/US6898795B2/en

2003-04-17 Publication of WO2003032309A1 publication Critical patent/WO2003032309A1/ja

Links

Classifications

- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/02—Details
- G11B17/04—Feeding or guiding single record carrier to or from transducer unit
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/02—Details
- G11B17/04—Feeding or guiding single record carrier to or from transducer unit
- G11B17/041—Feeding or guiding single record carrier to or from transducer unit specially adapted for discs contained within cartridges
- G11B17/043—Direct insertion, i.e. without external loading 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
- G11B23/0307—Positioning or centering 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
- G11B23/02—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)
Mechanically-Actuated Valves (AREA)

PCT/JP2002/010213 2001-10-01 2002-10-01 Disk drive device WO2003032309A1 (en)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
EP02772962A EP1434212B1 (en)	2001-10-01	2002-10-01	Disk drive device
DE60236005T DE60236005D1 (de)	2001-10-01	2002-10-01	Plattenlaufwerk
KR1020037007346A KR100897980B1 (ko)	2001-10-01	2002-10-01	디스크 드라이브 장치
US10/433,132 US6898795B2 (en)	2001-10-01	2002-10-01	Disk drive unit

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2001305594A JP3948235B2 (ja)	2001-10-01	2001-10-01	ディスクドライブ装置
JP2001-305594		2001-10-01

Publications (1)

Publication Number	Publication Date
WO2003032309A1 true WO2003032309A1 (en)	2003-04-17

Family

ID=19125360

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PCT/JP2002/010213 WO2003032309A1 (en)	2001-10-01	2002-10-01	Disk drive device

Country Status (8)

Country	Link
US (1)	US6898795B2 (ja)
EP (1)	EP1434212B1 (ja)
JP (1)	JP3948235B2 (ja)
KR (1)	KR100897980B1 (ja)
CN (1)	CN1211793C (ja)
DE (1)	DE60236005D1 (ja)
TW (1)	TWI228706B (ja)
WO (1)	WO2003032309A1 (ja)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2003085910A (ja) *	2001-09-11	2003-03-20	Sony Corp	ディスクカートリッジ、ディスク記録媒体装置及びディスク記録再生装置
US7093271B2 (en) *	2002-07-26	2006-08-15	Matsushita Electric Industrial Co., Ltd.	Disk drive
JP2004310829A (ja) *	2003-04-03	2004-11-04	Sony Corp	ディスクカートリッジ
JP2004310892A (ja) *	2003-04-04	2004-11-04	Sony Corp	シャッタ開閉機構及びディスクドライブ装置
KR101059493B1 (ko) *	2003-07-28	2011-08-25	소니 가부시키가이샤	디스크 카트리지용 셔터 부재, 디스크 카트리지 및 디스크 기록 또는 재생 장치
JP4089561B2 (ja) *	2003-08-28	2008-05-28	ソニー株式会社	ディスクカートリッジ
JP2007513450A (ja) *	2003-12-05	2007-05-24	コーニンクレッカフィリップスエレクトロニクスエヌヴィ	ディスク用ケース
KR20050075124A (ko) *	2004-01-15	2005-07-20	삼성전자주식회사	디스크 카트리지를 탑재하는 디스크 드라이브[
CN1871658A (zh) *	2004-01-30	2006-11-29	松下电器产业株式会社	盘清洁装置
KR20050080577A (ko) *	2004-02-10	2005-08-17	삼성전자주식회사	디스크 카트리지를 탑재하는 디스크 드라이브
JP4280867B2 (ja) *	2004-05-10	2009-06-17	ソニー株式会社	ディスク記録及び／又は再生装置
JP2006244623A (ja) *	2005-03-04	2006-09-14	Fuji Photo Film Co Ltd	記録ディスクカートリッジ
KR100621397B1 (ko)	2005-06-07	2006-09-18	삼성전자주식회사	디스크형 기록/재생 장치
JP4534933B2 (ja) *	2005-09-30	2010-09-01	ソニー株式会社	ディスクカートリッジ
JP4769125B2 (ja) *	2006-05-29	2011-09-07	株式会社日立製作所	ディスク装置
US7908612B2 (en) *	2006-12-15	2011-03-15	Lite-On It Corporation	Emergency ejecting apparatus for optical disc drive

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS58111148A (ja) *	1981-12-22	1983-07-02	Matsushita Electric Ind Co Ltd	カ−トリツジ案内装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0462561U (ja) *	1990-10-02	1992-05-28
JPH0887855A (ja) *	1994-09-14	1996-04-02	Sony Corp	ディスクカートリッジ
JP3414009B2 (ja) *	1994-12-21	2003-06-09	ソニー株式会社	ディスクカートリッジ
JPH08263959A (ja) *	1995-03-23	1996-10-11	Sony Corp	ディスクカートリッジ
US6477138B1 (en) *	1998-04-28	2002-11-05	Lg Electronics Inc.	Disc cartridge with gearing shutters and disc driver for driving the same
TW522385B (en) *	2000-05-17	2003-03-01	Sony Corp	Disk cartridge
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
ES2319622T3 (es) *	2001-09-03	2009-05-11	Sony Corporation	Cartucho de disco, dispositivo de medio de grabacion de disco y dispositivo de grabacion y/o reproduccion de disco.
JP4543300B2 (ja) *	2001-09-27	2010-09-15	ソニー株式会社	ディスク式記録および／または再生装置

2001
- 2001-10-01 JP JP2001305594A patent/JP3948235B2/ja not_active Expired - Fee Related
2002
- 2002-09-30 TW TW091122525A patent/TWI228706B/zh not_active IP Right Cessation
- 2002-10-01 US US10/433,132 patent/US6898795B2/en not_active Expired - Fee Related
- 2002-10-01 CN CNB028036883A patent/CN1211793C/zh not_active Expired - Fee Related
- 2002-10-01 KR KR1020037007346A patent/KR100897980B1/ko not_active Expired - Fee Related
- 2002-10-01 DE DE60236005T patent/DE60236005D1/de not_active Expired - Lifetime
- 2002-10-01 WO PCT/JP2002/010213 patent/WO2003032309A1/ja active Application Filing
- 2002-10-01 EP EP02772962A patent/EP1434212B1/en not_active Expired - Lifetime

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS58111148A (ja) *	1981-12-22	1983-07-02	Matsushita Electric Ind Co Ltd	カ−トリツジ案内装置

Also Published As

Publication number	Publication date
US6898795B2 (en)	2005-05-24
KR100897980B1 (ko)	2009-05-18
EP1434212A4 (en)	2005-05-11
DE60236005D1 (de)	2010-05-27
CN1486490A (zh)	2004-03-31
EP1434212A1 (en)	2004-06-30
JP2003115154A (ja)	2003-04-18
US20040062175A1 (en)	2004-04-01
TWI228706B (en)	2005-03-01
KR20040039182A (ko)	2004-05-10
EP1434212B1 (en)	2010-04-14
CN1211793C (zh)	2005-07-20
JP3948235B2 (ja)	2007-07-25

Legal Events

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2003-05-28	WWE	Wipo information: entry into national phase	Ref document number: 2002772962 Country of ref document: EP
2003-05-29	WWE	Wipo information: entry into national phase	Ref document number: 10433132 Country of ref document: US
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2003-06-11	121	Ep: the epo has been informed by wipo that ep was designated in this application
2003-07-14	WWE	Wipo information: entry into national phase	Ref document number: 028036883 Country of ref document: CN
2004-05-10	WWP	Wipo information: published in national office	Ref document number: 1020037007346 Country of ref document: KR
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