JP4992619B2 - 照明装置の製造方法、照明装置及びプロジェクタ - Google Patents

照明装置の製造方法、照明装置及びプロジェクタ Download PDF

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Publication number
JP4992619B2
JP4992619B2 JP2007231119A JP2007231119A JP4992619B2 JP 4992619 B2 JP4992619 B2 JP 4992619B2 JP 2007231119 A JP2007231119 A JP 2007231119A JP 2007231119 A JP2007231119 A JP 2007231119A JP 4992619 B2 JP4992619 B2 JP 4992619B2
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light
light source
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JP2009064652A5 (https=
JP2009064652A (ja
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高司 武田
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Seiko Epson Corp
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Seiko Epson Corp
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  • Projection Apparatus (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP2007231119A 2007-09-06 2007-09-06 照明装置の製造方法、照明装置及びプロジェクタ Active JP4992619B2 (ja)

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JP2007231119A JP4992619B2 (ja) 2007-09-06 2007-09-06 照明装置の製造方法、照明装置及びプロジェクタ

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JP2007231119A JP4992619B2 (ja) 2007-09-06 2007-09-06 照明装置の製造方法、照明装置及びプロジェクタ

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JP2009064652A JP2009064652A (ja) 2009-03-26
JP2009064652A5 JP2009064652A5 (https=) 2010-09-30
JP4992619B2 true JP4992619B2 (ja) 2012-08-08

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5510826B2 (ja) * 2010-09-08 2014-06-04 大日本印刷株式会社 照明装置、投射装置および投射型映像表示装置
JP5556517B2 (ja) * 2010-09-08 2014-07-23 大日本印刷株式会社 照明装置、投射装置および投射型映像表示装置
JP6331254B2 (ja) * 2013-03-27 2018-05-30 セイコーエプソン株式会社 プロジェクター

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Publication number Priority date Publication date Assignee Title
JPH083908B2 (ja) * 1988-07-18 1996-01-17 松下電器産業株式会社 フォトディテクタの位置合わせ方法および光ピックアップヘッド装置
JP4887759B2 (ja) * 2005-11-30 2012-02-29 セイコーエプソン株式会社 照明装置、照明装置の制御方法及びプロジェクタ

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