JP4272091B2 - 放熱効果を高めたディスク装置 - Google Patents

放熱効果を高めたディスク装置 Download PDF

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Publication number
JP4272091B2
JP4272091B2 JP2004082843A JP2004082843A JP4272091B2 JP 4272091 B2 JP4272091 B2 JP 4272091B2 JP 2004082843 A JP2004082843 A JP 2004082843A JP 2004082843 A JP2004082843 A JP 2004082843A JP 4272091 B2 JP4272091 B2 JP 4272091B2
Authority
JP
Japan
Prior art keywords
circuit board
disk
frame
disk device
side wall
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
Application number
JP2004082843A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005267822A (ja
JP2005267822A5 (enExample
Inventor
泰央 上田
憲雄 高原
俊宏 田村
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Orion Electric Co Ltd Korea
Original Assignee
Orion Electric Co Ltd Korea
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 Orion Electric Co Ltd Korea filed Critical Orion Electric Co Ltd Korea
Priority to JP2004082843A priority Critical patent/JP4272091B2/ja
Priority to US11/083,368 priority patent/US20050210485A1/en
Publication of JP2005267822A publication Critical patent/JP2005267822A/ja
Publication of JP2005267822A5 publication Critical patent/JP2005267822A5/ja
Application granted granted Critical
Publication of JP4272091B2 publication Critical patent/JP4272091B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • G11B33/12—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules
    • G11B33/121—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules the apparatus comprising a single recording/reproducing device
    • 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
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/12—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules
    • G11B33/121—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules the apparatus comprising a single recording/reproducing device
    • G11B33/122—Arrangements for providing electrical connections, e.g. connectors, cables, switches
    • 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
    • G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
    • G11B33/1406—Reducing the influence of the temperature
    • G11B33/1413—Reducing the influence of the temperature by fluid cooling
    • G11B33/142—Reducing the influence of the temperature by fluid cooling by air cooling

Landscapes

  • Optical Head (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
JP2004082843A 2004-03-22 2004-03-22 放熱効果を高めたディスク装置 Expired - Fee Related JP4272091B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2004082843A JP4272091B2 (ja) 2004-03-22 2004-03-22 放熱効果を高めたディスク装置
US11/083,368 US20050210485A1 (en) 2004-03-22 2005-03-18 Disk device with enhanced heat radiation effects

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004082843A JP4272091B2 (ja) 2004-03-22 2004-03-22 放熱効果を高めたディスク装置

Publications (3)

Publication Number Publication Date
JP2005267822A JP2005267822A (ja) 2005-09-29
JP2005267822A5 JP2005267822A5 (enExample) 2006-11-09
JP4272091B2 true JP4272091B2 (ja) 2009-06-03

Family

ID=34987884

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004082843A Expired - Fee Related JP4272091B2 (ja) 2004-03-22 2004-03-22 放熱効果を高めたディスク装置

Country Status (2)

Country Link
US (1) US20050210485A1 (enExample)
JP (1) JP4272091B2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4118292B2 (ja) * 2004-12-28 2008-07-16 東芝サムスン ストレージ・テクノロジー株式会社 光ピックアップ装置および光ディスク装置
JP3981839B2 (ja) * 2005-01-25 2007-09-26 船井電機株式会社 光ピックアップ
WO2007004255A1 (ja) * 2005-06-30 2007-01-11 Fujitsu Limited 情報記憶装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6002658A (en) * 1996-06-20 1999-12-14 Mitsumi Electric Co. Ltd. Disc drive
US6061320A (en) * 1998-04-13 2000-05-09 Industrial Technology Research Institute Loading mechanism for disc recording and/or reproducing devices
JP4355118B2 (ja) * 2001-09-26 2009-10-28 パイオニア株式会社 ディスク装置

Also Published As

Publication number Publication date
JP2005267822A (ja) 2005-09-29
US20050210485A1 (en) 2005-09-22

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