JP7207903B2 - 光源装置およびこれを有する投射型表示装置 - Google Patents

光源装置およびこれを有する投射型表示装置 Download PDF

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Publication number
JP7207903B2
JP7207903B2 JP2018157277A JP2018157277A JP7207903B2 JP 7207903 B2 JP7207903 B2 JP 7207903B2 JP 2018157277 A JP2018157277 A JP 2018157277A JP 2018157277 A JP2018157277 A JP 2018157277A JP 7207903 B2 JP7207903 B2 JP 7207903B2
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phosphor
light
light source
heat
source device
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JP2019095771A (ja
JP2019095771A5 (enExample
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明広 大谷
雅之 阿部
稔 大古場
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Canon Inc
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Canon Inc
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Priority to US16/192,519 priority Critical patent/US10567717B2/en
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  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)
  • Projection Apparatus (AREA)
JP2018157277A 2017-11-22 2018-08-24 光源装置およびこれを有する投射型表示装置 Active JP7207903B2 (ja)

Priority Applications (1)

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US16/192,519 US10567717B2 (en) 2017-11-22 2018-11-15 Light source device and projection type display apparatus including light source device

Applications Claiming Priority (2)

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JP2017225128 2017-11-22
JP2017225128 2017-11-22

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JP2019095771A JP2019095771A (ja) 2019-06-20
JP2019095771A5 JP2019095771A5 (enExample) 2021-11-11
JP7207903B2 true JP7207903B2 (ja) 2023-01-18

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7279571B2 (ja) * 2019-08-06 2023-05-23 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
JP7230732B2 (ja) * 2019-08-06 2023-03-01 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
JP2021120728A (ja) * 2020-01-31 2021-08-19 カシオ計算機株式会社 蛍光発光装置、光源装置及び投影装置
CN114967305A (zh) * 2022-06-29 2022-08-30 歌尔光学科技有限公司 一种柔性散热鳍片

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201820786U (zh) 2010-08-12 2011-05-04 红蝶科技(深圳)有限公司 一种带激发腔的高效率单色光源封装结构及投影光学引擎
JP2012226986A (ja) 2011-04-20 2012-11-15 Stanley Electric Co Ltd 光源装置および照明装置
CN103647011A (zh) 2013-12-18 2014-03-19 吴震 发光二极管封装结构和发光装置
JP2014123014A (ja) 2012-12-21 2014-07-03 Casio Comput Co Ltd 光源装置、プロジェクタ
JP2015230354A (ja) 2014-06-04 2015-12-21 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
WO2016156399A1 (en) 2015-04-01 2016-10-06 Philips Lighting Holding B.V. High brightness light emitting apparatus
WO2016185850A1 (ja) 2015-05-15 2016-11-24 ソニー株式会社 光変換装置および光源装置、ならびにプロジェクタ
JP2017021100A (ja) 2015-07-08 2017-01-26 セイコーエプソン株式会社 波長変換素子、波長変換素子の製造方法、照明装置およびプロジェクター
JP2017142479A (ja) 2016-02-05 2017-08-17 セイコーエプソン株式会社 波長変換素子、光源装置およびプロジェクター

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201820786U (zh) 2010-08-12 2011-05-04 红蝶科技(深圳)有限公司 一种带激发腔的高效率单色光源封装结构及投影光学引擎
JP2012226986A (ja) 2011-04-20 2012-11-15 Stanley Electric Co Ltd 光源装置および照明装置
JP2014123014A (ja) 2012-12-21 2014-07-03 Casio Comput Co Ltd 光源装置、プロジェクタ
CN103647011A (zh) 2013-12-18 2014-03-19 吴震 发光二极管封装结构和发光装置
JP2015230354A (ja) 2014-06-04 2015-12-21 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
WO2016156399A1 (en) 2015-04-01 2016-10-06 Philips Lighting Holding B.V. High brightness light emitting apparatus
WO2016185850A1 (ja) 2015-05-15 2016-11-24 ソニー株式会社 光変換装置および光源装置、ならびにプロジェクタ
JP2017021100A (ja) 2015-07-08 2017-01-26 セイコーエプソン株式会社 波長変換素子、波長変換素子の製造方法、照明装置およびプロジェクター
JP2017142479A (ja) 2016-02-05 2017-08-17 セイコーエプソン株式会社 波長変換素子、光源装置およびプロジェクター

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