CN1299356C - 电子设备 - Google Patents

电子设备 Download PDF

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Publication number
CN1299356C
CN1299356C CNB031105785A CN03110578A CN1299356C CN 1299356 C CN1299356 C CN 1299356C CN B031105785 A CNB031105785 A CN B031105785A CN 03110578 A CN03110578 A CN 03110578A CN 1299356 C CN1299356 C CN 1299356C
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CN
China
Prior art keywords
mentioned
cooling
heat
electronic equipment
groove
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
CNB031105785A
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English (en)
Chinese (zh)
Other versions
CN1467834A (zh
Inventor
堀田大地
根保康史
近藤优一
斋藤贤一
南谷林太郎
大桥繁男
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.)
Maxell Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of CN1467834A publication Critical patent/CN1467834A/zh
Application granted granted Critical
Publication of CN1299356C publication Critical patent/CN1299356C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/20—Cooling means
    • G06F1/203—Cooling means for portable computers, e.g. for laptops
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/20—Cooling means
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
    • G06F2200/16—Indexing scheme relating to G06F1/16 - G06F1/18
    • G06F2200/163—Indexing scheme relating to constructional details of the computer
    • G06F2200/1638—Computer housing designed to operate in both desktop and tower orientation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
    • G06F2200/20—Indexing scheme relating to G06F1/20
    • G06F2200/201—Cooling arrangements using cooling fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
CNB031105785A 2002-06-28 2003-04-10 电子设备 Expired - Fee Related CN1299356C (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP188937/02 2002-06-28
JP2002188937 2002-06-28
JP188937/2002 2002-06-28
JP203456/2002 2002-07-12
JP2002203456A JP3885679B2 (ja) 2002-06-28 2002-07-12 電子機器
JP203456/02 2002-07-12

Publications (2)

Publication Number Publication Date
CN1467834A CN1467834A (zh) 2004-01-14
CN1299356C true CN1299356C (zh) 2007-02-07

Family

ID=29782027

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB031105785A Expired - Fee Related CN1299356C (zh) 2002-06-28 2003-04-10 电子设备

Country Status (3)

Country Link
US (1) US6947282B2 (https=)
JP (1) JP3885679B2 (https=)
CN (1) CN1299356C (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105712976A (zh) * 2011-08-31 2016-06-29 大塚制药株式会社 喹诺酮化合物
US12004320B2 (en) 2019-06-18 2024-06-04 Huawei Technologies Co., Ltd. Thermal component and electronic device

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JP3600606B2 (ja) * 2002-09-20 2004-12-15 株式会社東芝 電子機器
WO2005045333A1 (en) * 2003-11-11 2005-05-19 Showa Denko K.K. Expansion tank device, process for fabricating expansion tank device, and liquid cooling radiator
JP2005228237A (ja) * 2004-02-16 2005-08-25 Hitachi Ltd 液冷システム及びそれを備えた電子機器
JP2005294519A (ja) * 2004-03-31 2005-10-20 Toshiba Corp ポンプ並びに冷却装置及び電気機器とパーソナルコンピュータ
JP4592355B2 (ja) * 2004-03-31 2010-12-01 株式会社東芝 送液ポンプ、冷却システム、及び電気機器
JP2005315158A (ja) * 2004-04-28 2005-11-10 Toshiba Corp ポンプ、冷却装置、および電子機器
JP4234635B2 (ja) * 2004-04-28 2009-03-04 株式会社東芝 電子機器
JP2005317796A (ja) * 2004-04-28 2005-11-10 Toshiba Corp ポンプ、冷却装置および電子機器
JP2005317798A (ja) * 2004-04-28 2005-11-10 Toshiba Corp 電子機器
JP4343032B2 (ja) * 2004-05-31 2009-10-14 株式会社東芝 冷却構造および投射型画像表示装置
JP2005344562A (ja) * 2004-06-01 2005-12-15 Toshiba Corp ポンプ、冷却装置および冷却装置を有する電子機器
JP2006017799A (ja) * 2004-06-30 2006-01-19 Hitachi Ltd 液晶プロジェクタとその液晶パネル、及び、その液冷装置
JP2006017786A (ja) * 2004-06-30 2006-01-19 Hitachi Ltd 液晶プロジェクタとその液晶パネルの液冷装置
EP1762892B1 (en) * 2004-06-30 2012-07-11 Hitachi, Ltd. Liquid crystal panel, projector with such liquid crystal panels, and liquid cooling system for such a projector
JP4056504B2 (ja) 2004-08-18 2008-03-05 Ｎｅｃディスプレイソリューションズ株式会社 冷却装置及びこれを備えた電子機器
JP2006057920A (ja) * 2004-08-20 2006-03-02 Hitachi Ltd 電子機器の液冷システム、及び、これを用いた電子機器
JP2006242479A (ja) * 2005-03-03 2006-09-14 Toshiba Corp 冷却装置及び電子機器
JP4725270B2 (ja) * 2005-09-27 2011-07-13 トヨタ自動車株式会社 電力制御ユニットの冷却装置の構造
JP2007103633A (ja) * 2005-10-04 2007-04-19 Matsushita Electric Ind Co Ltd 冷却装置及びそれを備えた電子機器
US7595468B2 (en) * 2005-11-07 2009-09-29 Intel Corporation Passive thermal solution for hand-held devices
US7403392B2 (en) * 2006-05-16 2008-07-22 Hardcore Computer, Inc. Liquid submersion cooling system
US7414845B2 (en) * 2006-05-16 2008-08-19 Hardcore Computer, Inc. Circuit board assembly for a liquid submersion cooled electronic device
CN101122302B (zh) * 2006-08-11 2010-11-10 富准精密工业(深圳)有限公司 泵
US8511342B2 (en) 2007-07-30 2013-08-20 Nec Corporation Cooling apparatus of electronic equipment
TWI559843B (zh) * 2008-04-21 2016-11-21 液體冷卻解決方案股份有限公司 用於電子裝置液體浸沒冷卻之陣列連接式殼體及機架系統
JP5412815B2 (ja) * 2008-12-04 2014-02-12 富士通株式会社 冷却ジャケット、冷却ユニット、冷却システム及び電子機器
US8892238B2 (en) * 2009-10-06 2014-11-18 Edward T. Sweet Edge break details and processing
US20110081839A1 (en) * 2009-10-06 2011-04-07 Apple Inc. Method and apparatus for polishing a curved edge
US20110089792A1 (en) * 2009-10-16 2011-04-21 Apple Inc. Portable computer housing
US8941981B2 (en) 2010-10-22 2015-01-27 Xplore Technologies Corp. Computer with high intensity screen
EP2973689A4 (en) * 2013-03-14 2016-09-07 Tactus Technology Inc SYSTEM FOR COOLING AN INTEGRATED CIRCUIT IN A CALCULATION DEVICE
TWI510902B (zh) 2013-11-07 2015-12-01 Acer Inc 散熱組件與應用其之電子裝置
CN105658018B (zh) * 2014-08-14 2018-07-10 上海绿凡电力科技有限公司 一种基于R134a的两相冷却系统
CN105737432A (zh) * 2014-12-08 2016-07-06 中国电子科技集团公司第十八研究所 一种环路热管用温差电致冷器
TWM523841U (zh) 2015-11-27 2016-06-11 台達電子工業股份有限公司 液冷裝置及其集氣瓶
CN109426049B (zh) * 2017-08-21 2021-03-05 深圳光峰科技股份有限公司 液冷循环散热装置、液冷循环散热系统及光学投影系统
TWI688326B (zh) * 2018-01-17 2020-03-11 緯創資通股份有限公司 冷卻液補充機構及具有冷卻液補充機構的冷卻循環系統及電子設備
CN108650866B (zh) * 2018-07-27 2024-04-23 北京小米移动软件有限公司 散热系统及电子设备
US12292218B2 (en) 2020-07-29 2025-05-06 Panasonic Intellectual Property Management Co., Ltd. Reservoir tank, cooling device, and projector
CN115087300A (zh) 2021-03-12 2022-09-20 华为技术有限公司 一种集气装置
CN115696843A (zh) * 2021-07-27 2023-02-03 华为技术有限公司 液冷板、液冷系统及电子设备
CN117450716B (zh) * 2023-12-21 2024-03-12 江苏鹏江电子科技有限公司 一种能够循环冷却液的液冷源设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5606341A (en) * 1995-10-02 1997-02-25 Ncr Corporation Passive CPU cooling and LCD heating for a laptop computer
US5764483A (en) * 1993-11-15 1998-06-09 Hitachi, Ltd. Cooling unit for electronic equipment
GB2349985A (en) * 1999-05-11 2000-11-15 Ben Has Yu Liquid-cooling system for a computer
US6226178B1 (en) * 1999-10-12 2001-05-01 Dell Usa, L.P. Apparatus for cooling a heat generating component in a computer

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989102A (en) * 1974-10-18 1976-11-02 General Electric Company Cooling liquid de-gassing system
FR2368163A1 (fr) * 1976-10-14 1978-05-12 Cilas Dispositif de refroidissement d'une tete laser
US5048599A (en) * 1990-10-11 1991-09-17 Unisys Corporation Leak tolerant liquid cooling system employing an improved air purging mechanism
JP2801998B2 (ja) 1992-10-12 1998-09-21 富士通株式会社 電子機器の冷却装置
JPH09268386A (ja) 1996-04-02 1997-10-14 Hitachi Ltd 電子計算機の防食方法及びその運転方法
JP3840808B2 (ja) 1998-07-01 2006-11-01 松下電器産業株式会社 熱媒加熱搬送装置
JP3315649B2 (ja) * 1998-08-11 2002-08-19 富士通株式会社 電子機器
JP3607608B2 (ja) * 2000-12-19 2005-01-05 株式会社日立製作所 ノート型パソコンの液冷システム
JP2002188876A (ja) * 2000-12-20 2002-07-05 Hitachi Ltd 液冷システムおよびこれを用いたパーソナルコンピュータ
US6711017B2 (en) * 2001-07-17 2004-03-23 Hitachi Kokusai Electric Inc. Cooling apparatus for electronic unit
TW558611B (en) * 2001-07-18 2003-10-21 Matsushita Electric Industrial Co Ltd Small pump, cooling system and portable equipment
JP3636118B2 (ja) * 2001-09-04 2005-04-06 株式会社日立製作所 電子装置用の水冷装置
JP3961844B2 (ja) * 2002-02-08 2007-08-22 株式会社日立製作所 冷却液タンク
TWI234063B (en) * 2002-05-15 2005-06-11 Matsushita Electric Industrial Co Ltd Cooling apparatus for electronic equipment

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5764483A (en) * 1993-11-15 1998-06-09 Hitachi, Ltd. Cooling unit for electronic equipment
US5606341A (en) * 1995-10-02 1997-02-25 Ncr Corporation Passive CPU cooling and LCD heating for a laptop computer
GB2349985A (en) * 1999-05-11 2000-11-15 Ben Has Yu Liquid-cooling system for a computer
US6226178B1 (en) * 1999-10-12 2001-05-01 Dell Usa, L.P. Apparatus for cooling a heat generating component in a computer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105712976A (zh) * 2011-08-31 2016-06-29 大塚制药株式会社 喹诺酮化合物
US12004320B2 (en) 2019-06-18 2024-06-04 Huawei Technologies Co., Ltd. Thermal component and electronic device

Also Published As

Publication number Publication date
JP2004084958A (ja) 2004-03-18
US20040001312A1 (en) 2004-01-01
JP3885679B2 (ja) 2007-02-21
US6947282B2 (en) 2005-09-20
CN1467834A (zh) 2004-01-14

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Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: HITACHI LTD.

Free format text: FORMER OWNER: HITACHI,LTD.

Effective date: 20131011

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20131011

Address after: Tokyo, Japan

Patentee after: HITACHI CONSUMER ELECTRONICS Co.,Ltd.

Address before: Tokyo, Japan

Patentee before: Hitachi, Ltd.

ASS Succession or assignment of patent right

Owner name: HITACHI MAXELL LTD.

Free format text: FORMER OWNER: HITACHI LTD.

Effective date: 20150323

C41 Transfer of patent application or patent right or utility model
C56 Change in the name or address of the patentee
CP02 Change in the address of a patent holder

Address after: Yokohama City, Kanagawa Prefecture, Japan

Patentee after: Hitachi Consumer Electronics Co.,Ltd.

Address before: Tokyo, Japan

Patentee before: Hitachi Consumer Electronics Co.,Ltd.

TR01 Transfer of patent right

Effective date of registration: 20150323

Address after: Japan Osaka

Patentee after: Hitachi Maxell, Ltd.

Address before: Yokohama City, Kanagawa Prefecture, Japan

Patentee before: Hitachi Consumer Electronics Co.,Ltd.

TR01 Transfer of patent right

Effective date of registration: 20180125

Address after: Kyoto Japan

Patentee after: MAXELL, Ltd.

Address before: Japan Osaka

Patentee before: Hitachi Maxell, Ltd.

TR01 Transfer of patent right
CP01 Change in the name or title of a patent holder

Address after: Kyoto Japan

Patentee after: MAXELL, Ltd.

Address before: Kyoto Japan

Patentee before: MAXELL HOLDINGS, Ltd.

CP01 Change in the name or title of a patent holder
TR01 Transfer of patent right

Effective date of registration: 20220621

Address after: Kyoto Japan

Patentee after: MAXELL HOLDINGS, Ltd.

Address before: Kyoto, Japan

Patentee before: MAXELL, Ltd.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20070207