TWI241560B - Disk device - Google Patents

Disk device Download PDF

Info

Publication number
TWI241560B
TWI241560B TW092124820A TW92124820A TWI241560B TW I241560 B TWI241560 B TW I241560B TW 092124820 A TW092124820 A TW 092124820A TW 92124820 A TW92124820 A TW 92124820A TW I241560 B TWI241560 B TW I241560B
Authority
TW
Taiwan
Prior art keywords
aforementioned
disc
support
chassis
tilting
Prior art date
Application number
TW092124820A
Other languages
English (en)
Chinese (zh)
Other versions
TW200407851A (en
Inventor
Akihiro Fukasawa
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of TW200407851A publication Critical patent/TW200407851A/zh
Application granted granted Critical
Publication of TWI241560B publication Critical patent/TWI241560B/zh

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
    • G11B17/05—Feeding or guiding single record carrier to or from transducer unit specially adapted for discs not contained within cartridges
    • G11B17/053—Indirect insertion, i.e. with external loading means
    • G11B17/056—Indirect insertion, i.e. with external loading means with sliding loading means
    • 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
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • 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
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G11B17/0284—Positioning or locking of single discs of discs rotating during transducing operation by clampers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
    • G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card
    • G11B25/043—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card using rotating discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon

Landscapes

  • Feeding And Guiding Record Carriers (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
TW092124820A 2002-11-12 2003-09-09 Disk device TWI241560B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002327701A JP3647839B2 (ja) 2002-11-12 2002-11-12 ディスク装置

Publications (2)

Publication Number Publication Date
TW200407851A TW200407851A (en) 2004-05-16
TWI241560B true TWI241560B (en) 2005-10-11

Family

ID=32310524

Family Applications (1)

Application Number Title Priority Date Filing Date
TW092124820A TWI241560B (en) 2002-11-12 2003-09-09 Disk device

Country Status (6)

Country Link
US (1) US7461387B2 (enExample)
EP (1) EP1569233B1 (enExample)
JP (1) JP3647839B2 (enExample)
CN (1) CN1311469C (enExample)
TW (1) TWI241560B (enExample)
WO (1) WO2004044915A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3867855B2 (ja) 2003-01-31 2007-01-17 船井電機株式会社 光ディスク再生装置
JP4285327B2 (ja) * 2004-05-21 2009-06-24 船井電機株式会社 ディスク装置
JP2009043351A (ja) * 2007-08-09 2009-02-26 Toshiba Corp ディスク駆動装置
KR20120082199A (ko) * 2011-01-13 2012-07-23 엘지이노텍 주식회사 스핀들 모터용 턴 테이블 및 이를 갖는 스핀들 모터

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0538473Y2 (enExample) * 1987-11-05 1993-09-29
EP0528424A2 (en) * 1991-08-21 1993-02-24 Sony Corporation Disc loading mechanism for disc driving apparatus
JP3114329B2 (ja) 1992-03-04 2000-12-04 松下電器産業株式会社 軸受構造
JPH08263910A (ja) * 1995-03-22 1996-10-11 Sanyo Electric Co Ltd 光ディスク装置の保護機構
JPH10106231A (ja) * 1996-09-25 1998-04-24 Victor Co Of Japan Ltd ディスク駆動装置
JPH10134467A (ja) * 1996-10-24 1998-05-22 Toshiba Corp ディスク再生装置
US6169720B1 (en) * 1997-03-14 2001-01-02 Sanyo Electric Co., Ltd. Disk playback device having a slide panel disposed with a turntable projecting therefrom
US6782543B2 (en) * 1998-11-10 2004-08-24 Samsung Electronics Co., Ltd. Apparatus for driving an optical disc and method thereof
JP4486238B2 (ja) * 2000-09-14 2010-06-23 パナソニック株式会社 光ディスク装置
JP3478336B2 (ja) 2001-09-27 2003-12-15 船井電機株式会社 ディスク装置
DE60202347T2 (de) * 2001-10-19 2005-12-15 Sanyo Electric Co., Ltd., Moriguchi Plattenaufnahme- oder Wiedergabevorrichtung und Montageverfahren für die Vorrichtung
JP3963806B2 (ja) 2001-10-19 2007-08-22 三洋電機株式会社 ディスク記録又は再生装置及び該装置の組立方法
JP3867855B2 (ja) * 2003-01-31 2007-01-17 船井電機株式会社 光ディスク再生装置

Also Published As

Publication number Publication date
TW200407851A (en) 2004-05-16
EP1569233B1 (en) 2012-08-08
EP1569233A1 (en) 2005-08-31
CN1311469C (zh) 2007-04-18
US7461387B2 (en) 2008-12-02
JP2004164721A (ja) 2004-06-10
EP1569233A4 (en) 2009-01-14
WO2004044915A1 (ja) 2004-05-27
JP3647839B2 (ja) 2005-05-18
HK1083385A1 (en) 2006-06-30
CN1695196A (zh) 2005-11-09
US20060064704A1 (en) 2006-03-23

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees