JP5369559B2 - 投写型表示装置 - Google Patents

投写型表示装置 Download PDF

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Publication number
JP5369559B2
JP5369559B2 JP2008230769A JP2008230769A JP5369559B2 JP 5369559 B2 JP5369559 B2 JP 5369559B2 JP 2008230769 A JP2008230769 A JP 2008230769A JP 2008230769 A JP2008230769 A JP 2008230769A JP 5369559 B2 JP5369559 B2 JP 5369559B2
Authority
JP
Japan
Prior art keywords
light source
source lamp
air
display device
cooling air
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
JP2008230769A
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English (en)
Japanese (ja)
Other versions
JP2010066367A5 (enExample
JP2010066367A (ja
Inventor
修 難波
成多 山岸
吉正 伏見
奈央子 山下
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.)
Panasonic Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
Matsushita Electric Industrial Co 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 Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to JP2008230769A priority Critical patent/JP5369559B2/ja
Priority to CN200910170738.1A priority patent/CN101673031B/zh
Priority to US12/555,906 priority patent/US8596796B2/en
Publication of JP2010066367A publication Critical patent/JP2010066367A/ja
Publication of JP2010066367A5 publication Critical patent/JP2010066367A5/ja
Application granted granted Critical
Publication of JP5369559B2 publication Critical patent/JP5369559B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Projection Apparatus (AREA)
JP2008230769A 2008-09-09 2008-09-09 投写型表示装置 Expired - Fee Related JP5369559B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2008230769A JP5369559B2 (ja) 2008-09-09 2008-09-09 投写型表示装置
CN200910170738.1A CN101673031B (zh) 2008-09-09 2009-09-09 投影式显示装置
US12/555,906 US8596796B2 (en) 2008-09-09 2009-09-09 Projection display device with a cooling air fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008230769A JP5369559B2 (ja) 2008-09-09 2008-09-09 投写型表示装置

Publications (3)

Publication Number Publication Date
JP2010066367A JP2010066367A (ja) 2010-03-25
JP2010066367A5 JP2010066367A5 (enExample) 2011-10-06
JP5369559B2 true JP5369559B2 (ja) 2013-12-18

Family

ID=42192029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008230769A Expired - Fee Related JP5369559B2 (ja) 2008-09-09 2008-09-09 投写型表示装置

Country Status (1)

Country Link
JP (1) JP5369559B2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011185993A (ja) * 2010-03-04 2011-09-22 Sanyo Electric Co Ltd 投写型映像表示装置
JP5810732B2 (ja) 2011-03-22 2015-11-11 セイコーエプソン株式会社 光源装置、及びプロジェクター
JP5366228B2 (ja) * 2012-03-30 2013-12-11 Ｎｅｃディスプレイソリューションズ株式会社 光源冷却装置、投写型表示装置、および光源冷却方法
JP6119429B2 (ja) * 2013-05-29 2017-04-26 スズキ株式会社 流体排出装置
CN104696733A (zh) * 2013-12-09 2015-06-10 欧普照明股份有限公司 一种照明灯具及其照明模组
JP6362396B2 (ja) * 2014-04-21 2018-07-25 キヤノン株式会社 ランプ冷却装置および投射型表示装置
JP6341534B2 (ja) * 2014-04-30 2018-06-13 Ｎｅｃディスプレイソリューションズ株式会社 光源装置及び投写型表示装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4225626B2 (ja) * 1999-04-02 2009-02-18 三菱電機株式会社 光源装置
JP2002189247A (ja) * 2000-12-20 2002-07-05 Sony Corp ランプユニット及びこれを備えた投射型表示装置
JP2002298639A (ja) * 2001-03-29 2002-10-11 Mitsubishi Electric Corp 光源装置及び投写型表示装置
JP3956648B2 (ja) * 2001-05-30 2007-08-08 セイコーエプソン株式会社 光源装置、ランプユニット及びプロジェクタ
JP4281429B2 (ja) * 2003-06-19 2009-06-17 セイコーエプソン株式会社 照明装置及びこれを備えたプロジェクタ
JP4529483B2 (ja) * 2004-03-02 2010-08-25 三菱電機株式会社 光源装置およびそれを用いた投射型表示装置
JP4774762B2 (ja) * 2005-03-07 2011-09-14 カシオ計算機株式会社 光源装置及びそれを備えたプロジェクタ
JP2007279110A (ja) * 2006-04-03 2007-10-25 Seiko Epson Corp プロジェクタ

Also Published As

Publication number Publication date
JP2010066367A (ja) 2010-03-25

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