JP6146680B2 - 照明装置 - Google Patents

照明装置 Download PDF

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Publication number
JP6146680B2
JP6146680B2 JP2015124992A JP2015124992A JP6146680B2 JP 6146680 B2 JP6146680 B2 JP 6146680B2 JP 2015124992 A JP2015124992 A JP 2015124992A JP 2015124992 A JP2015124992 A JP 2015124992A JP 6146680 B2 JP6146680 B2 JP 6146680B2
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Japan
Prior art keywords
light
optical system
light source
coherent light
lens
Prior art date
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Application number
JP2015124992A
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English (en)
Japanese (ja)
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JP2017009804A5 (https=
JP2017009804A (ja
Inventor
重 牧 夫 倉
重 牧 夫 倉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority to JP2015124992A priority Critical patent/JP6146680B2/ja
Priority to EP16814398.0A priority patent/EP3312499B1/en
Priority to US15/735,780 priority patent/US10627053B2/en
Priority to PCT/JP2016/068527 priority patent/WO2016208628A1/ja
Publication of JP2017009804A publication Critical patent/JP2017009804A/ja
Publication of JP2017009804A5 publication Critical patent/JP2017009804A5/ja
Application granted granted Critical
Publication of JP6146680B2 publication Critical patent/JP6146680B2/ja
Priority to US16/809,974 priority patent/US11112080B2/en
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Anticipated expiration legal-status Critical

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  • Mechanical Optical Scanning Systems (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
JP2015124992A 2015-06-22 2015-06-22 照明装置 Active JP6146680B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2015124992A JP6146680B2 (ja) 2015-06-22 2015-06-22 照明装置
EP16814398.0A EP3312499B1 (en) 2015-06-22 2016-06-22 Illumination device
US15/735,780 US10627053B2 (en) 2015-06-22 2016-06-22 Illumination device including coherent light source to illuminate an illumination area
PCT/JP2016/068527 WO2016208628A1 (ja) 2015-06-22 2016-06-22 照明装置
US16/809,974 US11112080B2 (en) 2015-06-22 2020-03-05 Illumination device including coherent light source to illuminate an illumination area

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015124992A JP6146680B2 (ja) 2015-06-22 2015-06-22 照明装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2017100012A Division JP6569958B2 (ja) 2017-05-19 2017-05-19 照明装置

Publications (3)

Publication Number Publication Date
JP2017009804A JP2017009804A (ja) 2017-01-12
JP2017009804A5 JP2017009804A5 (https=) 2017-04-27
JP6146680B2 true JP6146680B2 (ja) 2017-06-14

Family

ID=57763393

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015124992A Active JP6146680B2 (ja) 2015-06-22 2015-06-22 照明装置

Country Status (1)

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JP (1) JP6146680B2 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6535702B2 (ja) * 2017-06-13 2019-06-26 浜松ホトニクス株式会社 走査型表示装置及び走査型表示システム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002217083A (ja) * 2001-01-12 2002-08-02 Canon Inc 照明装置及び露光装置
WO2008064361A2 (en) * 2006-11-22 2008-05-29 Real, D Illumination systems for visual displays
JP5527310B2 (ja) * 2010-11-16 2014-06-18 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
JP5804243B2 (ja) * 2011-04-22 2015-11-04 大日本印刷株式会社 投射型映像表示装置
JP6041093B2 (ja) * 2012-07-06 2016-12-07 大日本印刷株式会社 ホログラム再生装置、ホログラム再生方法、投射型映像表示装置
JP5884743B2 (ja) * 2013-01-30 2016-03-15 ソニー株式会社 照明装置および表示装置

Also Published As

Publication number Publication date
JP2017009804A (ja) 2017-01-12

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