ATE394776T1 - Plattenlaufwerk - Google Patents

Plattenlaufwerk

Info

Publication number
ATE394776T1
ATE394776T1 AT03780498T AT03780498T ATE394776T1 AT E394776 T1 ATE394776 T1 AT E394776T1 AT 03780498 T AT03780498 T AT 03780498T AT 03780498 T AT03780498 T AT 03780498T AT E394776 T1 ATE394776 T1 AT E394776T1
Authority
AT
Austria
Prior art keywords
laser
motor
disk drive
generating
control unit
Prior art date
Application number
AT03780498T
Other languages
English (en)
Inventor
Der Kall Herman Van
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE394776T1 publication Critical patent/ATE394776T1/de

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20—Driving; Starting; Stopping; Control thereof
    • 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
    • G11B33/144—Reducing the influence of the temperature by detection, control, regulation of the temperature
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/02—Control of operating function, e.g. switching from recording to reproducing
    • 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

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Semiconductor Lasers (AREA)
  • Surgical Instruments (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Optical Head (AREA)
  • Moving Of Heads (AREA)
  • Feeding And Guiding Record Carriers (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
AT03780498T 2003-01-13 2003-12-24 Plattenlaufwerk ATE394776T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03075082 2003-01-13

Publications (1)

Publication Number Publication Date
ATE394776T1 true ATE394776T1 (de) 2008-05-15

Family

ID=32695604

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03780498T ATE394776T1 (de) 2003-01-13 2003-12-24 Plattenlaufwerk

Country Status (10)

Country Link
US (1) US20060092801A1 (de)
EP (1) EP1588364B1 (de)
JP (1) JP2006513518A (de)
KR (1) KR20050093825A (de)
CN (1) CN1739155A (de)
AT (1) ATE394776T1 (de)
AU (1) AU2003288655A1 (de)
DE (1) DE60320854D1 (de)
TW (1) TW200506822A (de)
WO (1) WO2004064059A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007109085A (ja) * 2005-10-14 2007-04-26 Sony Computer Entertainment Inc 発熱制御方法、装置およびシステム
US20070206314A1 (en) * 2006-03-03 2007-09-06 Derosa Jeffrey V Methods and apparatus for controlling read/write duty cycle in a data storage device based on thermal inputs
WO2008015628A2 (en) * 2006-08-02 2008-02-07 Koninklijke Philips Electronics N.V. Thermal management in optical scanning apparatuses
JP6124843B2 (ja) * 2014-06-24 2017-05-10 三菱電機株式会社 光ディスク装置
US9947386B2 (en) * 2014-09-21 2018-04-17 Advanced Micro Devices, Inc. Thermal aware data placement and compute dispatch in a memory system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5860458A (ja) * 1981-10-05 1983-04-09 Hitachi Ltd ビデオデイスクプレ−ヤ
JP2716576B2 (ja) * 1990-07-03 1998-02-18 キヤノン株式会社 光学式情報記録再生装置
JPH04372731A (ja) * 1991-06-21 1992-12-25 Olympus Optical Co Ltd 光メモリ用ドライブ装置
JP2692774B2 (ja) * 1992-05-29 1997-12-17 インターナショナル・ビジネス・マシーンズ・コーポレイション 光ドライブ装置の動作温度を動的に制御する装置及び方法
US5898572A (en) * 1996-12-24 1999-04-27 Decibel Instruments, Inc. Method and apparatus for the mitigation of noise generated by personal computers
US6359856B2 (en) * 1996-12-31 2002-03-19 Compaq Computer Corporation Data storage disc drive apparatus with integral forced air cooling capability
JP3663857B2 (ja) * 1997-10-24 2005-06-22 日本電気株式会社 光ディスク装置
JP2988471B1 (ja) * 1998-07-17 1999-12-13 日本電気株式会社 冷却ファン付き光ディスク装置
AU1104600A (en) * 1998-10-13 2000-05-01 Avid Technology, Inc. Disk drive enclosure
JP4562946B2 (ja) * 2000-05-18 2010-10-13 パナソニック株式会社 ディスク装置
US6542449B2 (en) * 2000-05-18 2003-04-01 Matsushita Electric Industrial Co., Ltd. Disk drive apparatus
JP2001344756A (ja) * 2000-05-30 2001-12-14 Ricoh Co Ltd 情報記録装置

Also Published As

Publication number Publication date
DE60320854D1 (de) 2008-06-19
EP1588364B1 (de) 2008-05-07
EP1588364A1 (de) 2005-10-26
WO2004064059A1 (en) 2004-07-29
KR20050093825A (ko) 2005-09-23
US20060092801A1 (en) 2006-05-04
TW200506822A (en) 2005-02-16
AU2003288655A1 (en) 2004-08-10
JP2006513518A (ja) 2006-04-20
CN1739155A (zh) 2006-02-22

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties