JP2016184067A5 - - Google Patents

Download PDF

Info

Publication number
JP2016184067A5
JP2016184067A5 JP2015063911A JP2015063911A JP2016184067A5 JP 2016184067 A5 JP2016184067 A5 JP 2016184067A5 JP 2015063911 A JP2015063911 A JP 2015063911A JP 2015063911 A JP2015063911 A JP 2015063911A JP 2016184067 A5 JP2016184067 A5 JP 2016184067A5
Authority
JP
Japan
Prior art keywords
light
unit
optical system
projector according
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
JP2015063911A
Other languages
English (en)
Japanese (ja)
Other versions
JP6550834B2 (ja
JP2016184067A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2015063911A priority Critical patent/JP6550834B2/ja
Priority claimed from JP2015063911A external-priority patent/JP6550834B2/ja
Publication of JP2016184067A publication Critical patent/JP2016184067A/ja
Publication of JP2016184067A5 publication Critical patent/JP2016184067A5/ja
Application granted granted Critical
Publication of JP6550834B2 publication Critical patent/JP6550834B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2015063911A 2015-03-26 2015-03-26 プロジェクター Active JP6550834B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2015063911A JP6550834B2 (ja) 2015-03-26 2015-03-26 プロジェクター

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015063911A JP6550834B2 (ja) 2015-03-26 2015-03-26 プロジェクター

Publications (3)

Publication Number Publication Date
JP2016184067A JP2016184067A (ja) 2016-10-20
JP2016184067A5 true JP2016184067A5 (enrdf_load_stackoverflow) 2018-04-05
JP6550834B2 JP6550834B2 (ja) 2019-07-31

Family

ID=57242792

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015063911A Active JP6550834B2 (ja) 2015-03-26 2015-03-26 プロジェクター

Country Status (1)

Country Link
JP (1) JP6550834B2 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018163319A (ja) * 2017-03-27 2018-10-18 東芝ライテック株式会社 照明ダクトに取り付ける情報提供装置、および照明ダクトシステム
WO2021014928A1 (ja) 2019-07-23 2021-01-28 パナソニックＩｐマネジメント株式会社 投写型映像表示装置
KR102581260B1 (ko) * 2023-05-18 2023-09-22 주식회사 디뮤지엄 Lcd패널을 이용한 광 분포 제어 장치

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04104241A (ja) * 1990-08-24 1992-04-06 Seiko Epson Corp 照明光源装置
WO2005083508A1 (ja) * 2004-02-27 2005-09-09 Matsushita Electric Industrial Co., Ltd. ２次元画像形成装置
EP1771010A1 (en) * 2005-09-29 2007-04-04 Barco, naamloze vennootschap. Digital video projection device
JP5083506B2 (ja) * 2007-01-19 2012-11-28 セイコーエプソン株式会社 プロジェクタ、プログラムおよび情報記憶媒体
JP5320754B2 (ja) * 2008-01-30 2013-10-23 セイコーエプソン株式会社 プロジェクタ及びこれを備える携帯機器
JP6186685B2 (ja) * 2012-09-19 2017-08-30 カシオ計算機株式会社 投影装置
JP6123249B2 (ja) * 2012-11-16 2017-05-10 セイコーエプソン株式会社 プロジェクターおよびその制御方法
WO2014171134A1 (ja) * 2013-04-18 2014-10-23 パナソニック株式会社 投写型映像表示装置

Similar Documents

Publication Publication Date Title
ATE557321T1 (de) Mikrospiegelprojektor mit laserlicht
US9170474B2 (en) Efficient spatially modulated illumination system
JP2019521910A5 (enrdf_load_stackoverflow)
JP2018503126A5 (enrdf_load_stackoverflow)
EP1398973A3 (en) Image display device and projector
JP2012203391A5 (enrdf_load_stackoverflow)
TW200710540A (en) Lighting device and projector
TW200502896A (en) Projection-type display device
TWI456332B (zh) 照明裝置及投影機
EP4246039A3 (en) Optical system
JP2016038400A5 (enrdf_load_stackoverflow)
JP2010256572A (ja) 投射型表示装置
JP2018040961A5 (enrdf_load_stackoverflow)
ATE557320T1 (de) Bildprojektor
JP2015200705A5 (enrdf_load_stackoverflow)
RU2015100892A (ru) Проекционное устройство отображения
GB2473393B (en) Projector and method for projecting an image
RU2016115728A (ru) Проектор
JP2016184067A5 (enrdf_load_stackoverflow)
JP2015222418A5 (enrdf_load_stackoverflow)
JP2012230360A5 (enrdf_load_stackoverflow)
JP2009230148A5 (enrdf_load_stackoverflow)
JP2009199098A5 (enrdf_load_stackoverflow)
GB2512802A (en) Three dimensional laser image projector
US9648292B2 (en) Image projection apparatus