JP2011215214A5 - - Google Patents

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Publication number
JP2011215214A5
JP2011215214A5 JP2010080985A JP2010080985A JP2011215214A5 JP 2011215214 A5 JP2011215214 A5 JP 2011215214A5 JP 2010080985 A JP2010080985 A JP 2010080985A JP 2010080985 A JP2010080985 A JP 2010080985A JP 2011215214 A5 JP2011215214 A5 JP 2011215214A5
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JP
Japan
Prior art keywords
light
light source
projection apparatus
lighting control
image projection
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
JP2010080985A
Other languages
English (en)
Japanese (ja)
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JP2011215214A (ja
JP5503374B2 (ja
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Publication date
Application filed filed Critical
Priority to JP2010080985A priority Critical patent/JP5503374B2/ja
Priority claimed from JP2010080985A external-priority patent/JP5503374B2/ja
Publication of JP2011215214A publication Critical patent/JP2011215214A/ja
Publication of JP2011215214A5 publication Critical patent/JP2011215214A5/ja
Application granted granted Critical
Publication of JP5503374B2 publication Critical patent/JP5503374B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2010080985A 2010-03-31 2010-03-31 画像投射装置 Expired - Fee Related JP5503374B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010080985A JP5503374B2 (ja) 2010-03-31 2010-03-31 画像投射装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010080985A JP5503374B2 (ja) 2010-03-31 2010-03-31 画像投射装置

Publications (3)

Publication Number Publication Date
JP2011215214A JP2011215214A (ja) 2011-10-27
JP2011215214A5 true JP2011215214A5 (cg-RX-API-DMAC7.html) 2013-05-09
JP5503374B2 JP5503374B2 (ja) 2014-05-28

Family

ID=44945039

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010080985A Expired - Fee Related JP5503374B2 (ja) 2010-03-31 2010-03-31 画像投射装置

Country Status (1)

Country Link
JP (1) JP5503374B2 (cg-RX-API-DMAC7.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104075877B (zh) * 2013-03-29 2016-12-28 海洋王（东莞）照明科技有限公司 光源寿命探测装置及探测方法、使用该装置的照明系统
JP2016170206A (ja) * 2015-03-11 2016-09-23 セイコーエプソン株式会社 プロジェクター

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002151279A (ja) * 2000-11-14 2002-05-24 Ushio Inc 高圧放電ランプ用点灯装置
JP2004184852A (ja) * 2002-12-05 2004-07-02 Olympus Corp 表示装置、光源装置、及び照明装置
JP2006349731A (ja) * 2005-06-13 2006-12-28 Olympus Corp 画像投影装置
JP5399035B2 (ja) * 2007-10-24 2014-01-29 三洋電機株式会社 投写型映像表示装置

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