JP4507607B2 - プロジェクタ - Google Patents

プロジェクタ Download PDF

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Publication number
JP4507607B2
JP4507607B2 JP2004011041A JP2004011041A JP4507607B2 JP 4507607 B2 JP4507607 B2 JP 4507607B2 JP 2004011041 A JP2004011041 A JP 2004011041A JP 2004011041 A JP2004011041 A JP 2004011041A JP 4507607 B2 JP4507607 B2 JP 4507607B2
Authority
JP
Japan
Prior art keywords
electro
heat pipe
optical device
main body
liquid crystal
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
JP2004011041A
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English (en)
Japanese (ja)
Other versions
JP2005202330A (ja
JP2005202330A5 (enExample
Inventor
智明 宮下
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP2004011041A priority Critical patent/JP4507607B2/ja
Publication of JP2005202330A publication Critical patent/JP2005202330A/ja
Publication of JP2005202330A5 publication Critical patent/JP2005202330A5/ja
Application granted granted Critical
Publication of JP4507607B2 publication Critical patent/JP4507607B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Liquid Crystal (AREA)
  • Projection Apparatus (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2004011041A 2004-01-19 2004-01-19 プロジェクタ Expired - Fee Related JP4507607B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004011041A JP4507607B2 (ja) 2004-01-19 2004-01-19 プロジェクタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004011041A JP4507607B2 (ja) 2004-01-19 2004-01-19 プロジェクタ

Publications (3)

Publication Number Publication Date
JP2005202330A JP2005202330A (ja) 2005-07-28
JP2005202330A5 JP2005202330A5 (enExample) 2006-06-15
JP4507607B2 true JP4507607B2 (ja) 2010-07-21

Family

ID=34823592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004011041A Expired - Fee Related JP4507607B2 (ja) 2004-01-19 2004-01-19 プロジェクタ

Country Status (1)

Country Link
JP (1) JP4507607B2 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4572158B2 (ja) * 2005-11-04 2010-10-27 Ｎｅｃディスプレイソリューションズ株式会社 投写型表示装置
JP4957019B2 (ja) * 2006-03-06 2012-06-20 セイコーエプソン株式会社 プロジェクタ
JP4967431B2 (ja) * 2006-04-12 2012-07-04 セイコーエプソン株式会社 光学装置、及びプロジェクタ
US8083355B2 (en) 2006-09-29 2011-12-27 Seiko Epson Corporation Optical device and projector
JP4301277B2 (ja) * 2006-09-29 2009-07-22 セイコーエプソン株式会社 光学装置、およびプロジェクタ
CN101546105B (zh) * 2008-03-24 2010-11-10 精工爱普生株式会社 投影机
JP4561917B2 (ja) * 2008-03-24 2010-10-13 セイコーエプソン株式会社 プロジェクタ
JP4816799B2 (ja) * 2009-04-03 2011-11-16 セイコーエプソン株式会社 プロジェクター

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05232432A (ja) * 1992-02-24 1993-09-10 Sanyo Electric Co Ltd 液晶プロジェクタの冷却装置
JPH0922013A (ja) * 1995-07-05 1997-01-21 Mitsubishi Electric Corp 液晶プロジェクタおよびその製造方法
JPH09191440A (ja) * 1996-01-10 1997-07-22 Fujitsu General Ltd Ｐｄｐの放熱構造
JP3641422B2 (ja) * 2000-11-17 2005-04-20 株式会社 正和 冷却板の製造方法
JP2002236278A (ja) * 2000-12-08 2002-08-23 Sony Corp 液晶表示装置、液晶プロジェクタ装置及びパネル冷却方法
JP2003110072A (ja) * 2001-09-28 2003-04-11 Fujikura Ltd ヒートパイプ式ヒートシンク
JP3815382B2 (ja) * 2002-06-07 2006-08-30 セイコーエプソン株式会社 表示パネル積層体、ケース、表示パネルモジュール及び投射型表示装置並びに表示パネルモジュールの冷却方法

Also Published As

Publication number Publication date
JP2005202330A (ja) 2005-07-28

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