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WO2003032309A1 - Disk drive device - Google Patents

Disk drive device Download PDF

Info

Publication number
WO2003032309A1
WO2003032309A1 PCT/JP2002/010213 JP0210213W WO03032309A1 WO 2003032309 A1 WO2003032309 A1 WO 2003032309A1 JP 0210213 W JP0210213 W JP 0210213W WO 03032309 A1 WO03032309 A1 WO 03032309A1
Authority
WO
WIPO (PCT)
Prior art keywords
shutter open
disk drive
drive device
inner rotor
close
Prior art date
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.)
Filing date
Publication date
Application filed by Sony Corporation filed Critical Sony Corporation
Priority to EP02772962A priority Critical patent/EP1434212B1/en
Priority to DE60236005T priority patent/DE60236005D1/de
Priority to KR1020037007346A priority patent/KR100897980B1/ko
Priority to US10/433,132 priority patent/US6898795B2/en
Publication of WO2003032309A1 publication Critical patent/WO2003032309A1/ja

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02Details
    • G11B17/04Feeding or guiding single record carrier to or from transducer unit
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02Details
    • G11B17/04Feeding or guiding single record carrier to or from transducer unit
    • G11B17/041Feeding or guiding single record carrier to or from transducer unit specially adapted for discs contained within cartridges
    • G11B17/043Direct insertion, i.e. without external loading means
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00Record 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
    • G11B23/02Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/03Containers for flat record carriers
    • G11B23/0301Details
    • G11B23/0307Positioning or centering features
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00Record 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
    • G11B23/02Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/03Containers for flat record carriers
    • G11B23/0301Details
    • G11B23/0308Shutters

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

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

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