JP6711705B2 - 照明装置およびこれを用いた投射型表示装置 - Google Patents

照明装置およびこれを用いた投射型表示装置 Download PDF

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Publication number
JP6711705B2
JP6711705B2 JP2016124963A JP2016124963A JP6711705B2 JP 6711705 B2 JP6711705 B2 JP 6711705B2 JP 2016124963 A JP2016124963 A JP 2016124963A JP 2016124963 A JP2016124963 A JP 2016124963A JP 6711705 B2 JP6711705 B2 JP 6711705B2
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light
light source
optical system
lighting device
lens
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Japanese (ja)
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JP2017227809A (ja
JP2017227809A5 (enExample
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健人 川澄
健人 川澄
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Canon Inc
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Canon Inc
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Priority to JP2016124963A priority Critical patent/JP6711705B2/ja
Priority to US15/495,201 priority patent/US10073330B2/en
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Publication of JP2017227809A5 publication Critical patent/JP2017227809A5/ja
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  • Projection Apparatus (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Transforming Electric Information Into Light Information (AREA)
JP2016124963A 2016-04-26 2016-06-23 照明装置およびこれを用いた投射型表示装置 Active JP6711705B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2016124963A JP6711705B2 (ja) 2016-06-23 2016-06-23 照明装置およびこれを用いた投射型表示装置
US15/495,201 US10073330B2 (en) 2016-04-26 2017-04-24 Illumination apparatus and projection type display apparatus

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JP2016124963A JP6711705B2 (ja) 2016-06-23 2016-06-23 照明装置およびこれを用いた投射型表示装置

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JP2017227809A JP2017227809A (ja) 2017-12-28
JP2017227809A5 JP2017227809A5 (enExample) 2019-07-25
JP6711705B2 true JP6711705B2 (ja) 2020-06-17

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7473777B2 (ja) * 2019-11-13 2024-04-24 日亜化学工業株式会社 照明装置
JP2023122275A (ja) * 2022-02-22 2023-09-01 株式会社リコー 光源装置、および表示装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4045692B2 (ja) * 1998-10-09 2008-02-13 コニカミノルタオプト株式会社 投射型画像表示装置
US20140098351A1 (en) * 2007-07-30 2014-04-10 Imax Corporation Multiple Source High Performance Stereographic Projection System
JP2010129503A (ja) * 2008-12-01 2010-06-10 Seiko Epson Corp 照明装置及びこれを備えるプロジェクタ
JP2011221504A (ja) * 2010-03-26 2011-11-04 Panasonic Corp 照明装置及びそれを用いた投写型画像表示装置
JP5673046B2 (ja) * 2010-12-06 2015-02-18 セイコーエプソン株式会社 光源装置及びプロジェクター
JP6421930B2 (ja) * 2014-01-09 2018-11-14 パナソニックＩｐマネジメント株式会社 照明装置及び投写型映像表示装置
CN109634041B (zh) * 2014-04-02 2020-12-15 深圳光峰科技股份有限公司 一种光源系统及投影系统
JP2015227998A (ja) * 2014-06-02 2015-12-17 キヤノン株式会社 照明光学系およびこれを用いた画像表示装置
JP2016031402A (ja) * 2014-07-28 2016-03-07 パナソニックＩｐマネジメント株式会社 照明装置及び投写型映像表示装置
JP6354502B2 (ja) * 2014-09-30 2018-07-11 セイコーエプソン株式会社 光源装置およびプロジェクター

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