JP2006106409A5 - - Google Patents

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Publication number
JP2006106409A5
JP2006106409A5 JP2004293752A JP2004293752A JP2006106409A5 JP 2006106409 A5 JP2006106409 A5 JP 2006106409A5 JP 2004293752 A JP2004293752 A JP 2004293752A JP 2004293752 A JP2004293752 A JP 2004293752A JP 2006106409 A5 JP2006106409 A5 JP 2006106409A5
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JP
Japan
Prior art keywords
discharge lamp
cooling
projection
rotation speed
cooling fan
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.)
Granted
Application number
JP2004293752A
Other languages
English (en)
Japanese (ja)
Other versions
JP4845364B2 (ja
JP2006106409A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2004293752A priority Critical patent/JP4845364B2/ja
Priority claimed from JP2004293752A external-priority patent/JP4845364B2/ja
Publication of JP2006106409A publication Critical patent/JP2006106409A/ja
Publication of JP2006106409A5 publication Critical patent/JP2006106409A5/ja
Application granted granted Critical
Publication of JP4845364B2 publication Critical patent/JP4845364B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2004293752A 2004-10-06 2004-10-06 投射型表示装置、制御方法 Expired - Fee Related JP4845364B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004293752A JP4845364B2 (ja) 2004-10-06 2004-10-06 投射型表示装置、制御方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004293752A JP4845364B2 (ja) 2004-10-06 2004-10-06 投射型表示装置、制御方法

Publications (3)

Publication Number Publication Date
JP2006106409A JP2006106409A (ja) 2006-04-20
JP2006106409A5 true JP2006106409A5 (enrdf_load_stackoverflow) 2007-11-22
JP4845364B2 JP4845364B2 (ja) 2011-12-28

Family

ID=36376219

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004293752A Expired - Fee Related JP4845364B2 (ja) 2004-10-06 2004-10-06 投射型表示装置、制御方法

Country Status (1)

Country Link
JP (1) JP4845364B2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9125208B2 (en) 2008-11-10 2015-09-01 Blackberry Limited Method and apparatus of transition to a battery efficient state or configuration by indicating end of data transmission in long term evolution

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2212640B1 (en) 2007-10-10 2014-06-18 Prime Datum, INC. Integrated fan drive system for cooling tower and method of operating wet cooling tower
WO2009120522A2 (en) 2008-03-24 2009-10-01 Prime Datum, Inc. Integrated fan drive system for air-cooled heat exchanger (ache)
JP2010032944A (ja) 2008-07-31 2010-02-12 Panasonic Corp 投写型表示装置
JP2010122496A (ja) * 2008-11-20 2010-06-03 Seiko Epson Corp プロジェクタ、及びプロジェクタの制御方法
JP5668274B2 (ja) * 2009-03-23 2015-02-12 ソニー株式会社 投射型表示装置および光源冷却方法
JP2020170041A (ja) * 2019-04-01 2020-10-15 キヤノン株式会社 光源装置、リソグラフィ装置、および物品製造方法
CN110617463A (zh) * 2019-09-27 2019-12-27 广州飞达音响股份有限公司 一种提高舞台放电灯使用寿命的散热系统和散热方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04147291A (ja) * 1990-10-11 1992-05-20 Matsushita Electric Ind Co Ltd 冷却制御装置
JP2000131763A (ja) * 1998-10-26 2000-05-12 Minolta Co Ltd プロジェクタ
JP2002139797A (ja) * 2000-11-02 2002-05-17 Sony Corp 投射型表示装置
JP2002182304A (ja) * 2000-12-11 2002-06-26 Nec Viewtechnology Ltd プロジェクタ装置、その消費電力低減方法、およびそのプログラムを記録した記録媒体
JP2002244213A (ja) * 2001-02-19 2002-08-30 Seiko Epson Corp プロジェクタおよびプロジェクタの冷却制御方法
JP2002258237A (ja) * 2001-02-27 2002-09-11 Sanyo Electric Co Ltd 液晶プロジェクタ
JP4151320B2 (ja) * 2002-06-19 2008-09-17 セイコーエプソン株式会社 プロジェクタ、この制御方法、および、このプログラム
JP3792641B2 (ja) * 2002-11-13 2006-07-05 Ｎｅｃビューテクノロジー株式会社 プロジェクタ装置の冷却方法およびプロジェクタ装置
JP2004233796A (ja) * 2003-01-31 2004-08-19 Tamron Co Ltd 映像投射装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9125208B2 (en) 2008-11-10 2015-09-01 Blackberry Limited Method and apparatus of transition to a battery efficient state or configuration by indicating end of data transmission in long term evolution

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