JP2005283842A5 - - Google Patents

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Publication number
JP2005283842A5
JP2005283842A5 JP2004095828A JP2004095828A JP2005283842A5 JP 2005283842 A5 JP2005283842 A5 JP 2005283842A5 JP 2004095828 A JP2004095828 A JP 2004095828A JP 2004095828 A JP2004095828 A JP 2004095828A JP 2005283842 A5 JP2005283842 A5 JP 2005283842A5
Authority
JP
Japan
Prior art keywords
optical system
light source
projection
light
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
JP2004095828A
Other languages
English (en)
Japanese (ja)
Other versions
JP4630563B2 (ja
JP2005283842A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2004095828A external-priority patent/JP4630563B2/ja
Priority to JP2004095828A priority Critical patent/JP4630563B2/ja
Priority to EP05251453A priority patent/EP1583362B1/en
Priority to TW094107342A priority patent/TWI277820B/zh
Priority to DE602005022377T priority patent/DE602005022377D1/de
Priority to US11/086,857 priority patent/US7384156B2/en
Priority to KR1020050025330A priority patent/KR100727517B1/ko
Priority to CNB2005100624684A priority patent/CN100545740C/zh
Publication of JP2005283842A publication Critical patent/JP2005283842A/ja
Publication of JP2005283842A5 publication Critical patent/JP2005283842A5/ja
Priority to KR1020070039711A priority patent/KR20070060051A/ko
Publication of JP4630563B2 publication Critical patent/JP4630563B2/ja
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2004095828A 2004-03-29 2004-03-29 投射表示装置、および、画像投射システム Expired - Fee Related JP4630563B2 (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP2004095828A JP4630563B2 (ja) 2004-03-29 2004-03-29 投射表示装置、および、画像投射システム
EP05251453A EP1583362B1 (en) 2004-03-29 2005-03-10 Image projector comprising a compact light source cooling system.
TW094107342A TWI277820B (en) 2004-03-29 2005-03-10 Projection display device, image projection system, and light source device
DE602005022377T DE602005022377D1 (de) 2004-03-29 2005-03-10 Bildprojektionsgerät mit einem kompakten Lampen-Kühlsystem
US11/086,857 US7384156B2 (en) 2004-03-29 2005-03-22 Projection display device, image projection system, and light source device
CNB2005100624684A CN100545740C (zh) 2004-03-29 2005-03-28 投射显示装置以及图像投射系统、光源装置
KR1020050025330A KR100727517B1 (ko) 2004-03-29 2005-03-28 투사표시장치, 화상투사시스템 및 광원장치
KR1020070039711A KR20070060051A (ko) 2004-03-29 2007-04-24 투사표시장치 및 화상투사시스템

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004095828A JP4630563B2 (ja) 2004-03-29 2004-03-29 投射表示装置、および、画像投射システム

Publications (3)

Publication Number Publication Date
JP2005283842A JP2005283842A (ja) 2005-10-13
JP2005283842A5 true JP2005283842A5 (enExample) 2007-03-22
JP4630563B2 JP4630563B2 (ja) 2011-02-09

Family

ID=35182306

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004095828A Expired - Fee Related JP4630563B2 (ja) 2004-03-29 2004-03-29 投射表示装置、および、画像投射システム

Country Status (1)

Country Link
JP (1) JP4630563B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4190546B2 (ja) 2006-05-02 2008-12-03 三洋電機株式会社 液晶プロジェクタ装置
JP4986019B2 (ja) * 2006-08-31 2012-07-25 カシオ計算機株式会社 光学系ユニット及びプロジェクタ
WO2011033648A1 (ja) 2009-09-18 2011-03-24 Ｎｅｃディスプレイソリューションズ株式会社 表示装置
JP5511360B2 (ja) 2009-12-22 2014-06-04 キヤノン株式会社 画像表示装置
JP6411092B2 (ja) * 2014-06-30 2018-10-24 株式会社ジーグ 演出用ユニット、及び遊技機

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3271263B2 (ja) * 1995-03-01 2002-04-02 セイコーエプソン株式会社 投写型表示装置
JP3598763B2 (ja) * 1996-10-04 2004-12-08 セイコーエプソン株式会社 投写型表示装置
JP4086399B2 (ja) * 1999-01-29 2008-05-14 富士通株式会社 投射型表示装置
JP2001350199A (ja) * 2000-06-05 2001-12-21 Matsushita Electric Ind Co Ltd 投射型表示装置
JP3937691B2 (ja) * 2000-06-12 2007-06-27 セイコーエプソン株式会社 プロジェクタ
JP3918671B2 (ja) * 2002-07-25 2007-05-23 株式会社日立製作所 投射型液晶表示装置

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