JP2000241883A5 - - Google Patents

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Publication number
JP2000241883A5
JP2000241883A5 JP1999039869A JP3986999A JP2000241883A5 JP 2000241883 A5 JP2000241883 A5 JP 2000241883A5 JP 1999039869 A JP1999039869 A JP 1999039869A JP 3986999 A JP3986999 A JP 3986999A JP 2000241883 A5 JP2000241883 A5 JP 2000241883A5
Authority
JP
Japan
Prior art keywords
fan
light source
optical device
cooling
rotations
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.)
Pending
Application number
JP1999039869A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000241883A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP11039869A priority Critical patent/JP2000241883A/ja
Priority claimed from JP11039869A external-priority patent/JP2000241883A/ja
Publication of JP2000241883A publication Critical patent/JP2000241883A/ja
Publication of JP2000241883A5 publication Critical patent/JP2000241883A5/ja
Pending legal-status Critical Current

Links

JP11039869A 1999-02-18 1999-02-18 プロジェクタ装置 Pending JP2000241883A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11039869A JP2000241883A (ja) 1999-02-18 1999-02-18 プロジェクタ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11039869A JP2000241883A (ja) 1999-02-18 1999-02-18 プロジェクタ装置

Publications (2)

Publication Number Publication Date
JP2000241883A JP2000241883A (ja) 2000-09-08
JP2000241883A5 true JP2000241883A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2005-01-06

Family

ID=12564993

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11039869A Pending JP2000241883A (ja) 1999-02-18 1999-02-18 プロジェクタ装置

Country Status (1)

Country Link
JP (1) JP2000241883A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4060534B2 (ja) * 2001-01-15 2008-03-12 株式会社日立製作所 画像表示装置
JP4085666B2 (ja) * 2002-03-25 2008-05-14 セイコーエプソン株式会社 画像表示装置
TW546536B (en) * 2002-12-20 2003-08-11 Delta Electronics Inc Projector and operation protecting method therefor
US7128421B2 (en) * 2004-03-29 2006-10-31 Infocus Corporation Thermal management of projection apparatus
TWI263800B (en) * 2005-02-01 2006-10-11 Coretronic Corp Optical projection apparatus
JP5034631B2 (ja) * 2007-04-12 2012-09-26 パナソニック株式会社 過熱保護装置および過熱保護装置を備えたプロジェクター
JP5130902B2 (ja) * 2007-12-21 2013-01-30 セイコーエプソン株式会社 プロジェクタ
JP2018097217A (ja) * 2016-12-14 2018-06-21 株式会社ユニバーサルエンターテインメント 遊技機、及び遊技用装置

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