JP2003207849A5 - - Google Patents

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Publication number
JP2003207849A5
JP2003207849A5 JP2002005640A JP2002005640A JP2003207849A5 JP 2003207849 A5 JP2003207849 A5 JP 2003207849A5 JP 2002005640 A JP2002005640 A JP 2002005640A JP 2002005640 A JP2002005640 A JP 2002005640A JP 2003207849 A5 JP2003207849 A5 JP 2003207849A5
Authority
JP
Japan
Prior art keywords
housing
lamp device
lamp
reflector
projector
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.)
Withdrawn
Application number
JP2002005640A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003207849A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2002005640A priority Critical patent/JP2003207849A/ja
Priority claimed from JP2002005640A external-priority patent/JP2003207849A/ja
Publication of JP2003207849A publication Critical patent/JP2003207849A/ja
Publication of JP2003207849A5 publication Critical patent/JP2003207849A5/ja
Withdrawn legal-status Critical Current

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JP2002005640A 2002-01-15 2002-01-15 ランプ装置及びそれを備えたプロジェクタ Withdrawn JP2003207849A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002005640A JP2003207849A (ja) 2002-01-15 2002-01-15 ランプ装置及びそれを備えたプロジェクタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002005640A JP2003207849A (ja) 2002-01-15 2002-01-15 ランプ装置及びそれを備えたプロジェクタ

Publications (2)

Publication Number Publication Date
JP2003207849A JP2003207849A (ja) 2003-07-25
JP2003207849A5 true JP2003207849A5 (enrdf_load_stackoverflow) 2005-08-04

Family

ID=27644631

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002005640A Withdrawn JP2003207849A (ja) 2002-01-15 2002-01-15 ランプ装置及びそれを備えたプロジェクタ

Country Status (1)

Country Link
JP (1) JP2003207849A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9091908B2 (en) 2011-11-04 2015-07-28 Ricoh Company, Limited Image projection apparatus

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005195623A (ja) * 2003-12-26 2005-07-21 Fujitsu Display Technologies Corp 液晶表示装置
JP2006018147A (ja) * 2004-07-05 2006-01-19 Funai Electric Co Ltd ランプモジュール
JP2006259290A (ja) * 2005-03-17 2006-09-28 Casio Comput Co Ltd 光源装置及びそれを備えたプロジェクタ
JP4872411B2 (ja) 2006-03-31 2012-02-08 株式会社ニコン 投影装置
CN101140409B (zh) * 2006-09-05 2010-06-09 深圳华强三洋技术设计有限公司 投影装置和灯泡固定机构
JP4902310B2 (ja) * 2006-10-19 2012-03-21 三洋電機株式会社 光源ランプ取付機構及びそれを用いた投写型映像表示装置
JP5189804B2 (ja) * 2007-08-08 2013-04-24 株式会社日立製作所 プロジェクタ装置
TWI432875B (zh) 2008-10-01 2014-04-01 Young Green Energy Co 燈源與光學投影裝置
JP5440561B2 (ja) * 2011-07-06 2014-03-12 株式会社ニコン 投影装置および電子機器
CN103075685B (zh) * 2013-01-15 2015-09-02 浙江萤尔光电科技有限公司 一种led芯片投光灯
JP6617639B2 (ja) * 2016-03-30 2019-12-11 セイコーエプソン株式会社 プロジェクター

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9091908B2 (en) 2011-11-04 2015-07-28 Ricoh Company, Limited Image projection apparatus

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