JP2015158631A5 - - Google Patents
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- Publication number
- JP2015158631A5 JP2015158631A5 JP2014034064A JP2014034064A JP2015158631A5 JP 2015158631 A5 JP2015158631 A5 JP 2015158631A5 JP 2014034064 A JP2014034064 A JP 2014034064A JP 2014034064 A JP2014034064 A JP 2014034064A JP 2015158631 A5 JP2015158631 A5 JP 2015158631A5
- Authority
- JP
- Japan
- Prior art keywords
- light
- polarizing filter
- filter member
- facing
- transmitting member
- 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
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- 230000003287 optical Effects 0.000 claims 5
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014034064A JP6323747B2 (ja) | 2014-02-25 | 2014-02-25 | 光照射装置及び画像表示装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014034064A JP6323747B2 (ja) | 2014-02-25 | 2014-02-25 | 光照射装置及び画像表示装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2015158631A JP2015158631A (ja) | 2015-09-03 |
JP2015158631A5 true JP2015158631A5 (pt) | 2017-03-23 |
JP6323747B2 JP6323747B2 (ja) | 2018-05-16 |
Family
ID=54182651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014034064A Active JP6323747B2 (ja) | 2014-02-25 | 2014-02-25 | 光照射装置及び画像表示装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6323747B2 (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017104565A1 (ja) * | 2015-12-16 | 2017-06-22 | 日本精機株式会社 | 光源装置および投影装置 |
JP6705328B2 (ja) * | 2016-07-27 | 2020-06-03 | 株式会社リコー | 光走査装置、画像照射ユニットおよび画像表示装置 |
WO2018042830A1 (ja) * | 2016-08-31 | 2018-03-08 | Scivax株式会社 | 光結像装置 |
WO2020184506A1 (ja) * | 2019-03-14 | 2020-09-17 | コニカミノルタ株式会社 | ヘッドアップディスプレイ装置 |
KR102529805B1 (ko) * | 2020-08-12 | 2023-05-09 | 주식회사 네오시큐 | 외란광에 강인한 얼굴 인식 시스템 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4579426A (en) * | 1978-10-25 | 1986-04-01 | Onufry Daniel G | Variable transparency window |
JPS6239814A (ja) * | 1985-08-14 | 1987-02-20 | Sony Corp | 透過光量調節装置 |
JPH0792558B2 (ja) * | 1989-03-08 | 1995-10-09 | 日本電気レーザ機器エンジニアリング株式会社 | レーザビーム減衰器 |
JP2005275063A (ja) * | 2004-03-25 | 2005-10-06 | Olympus Corp | フレア低減ユニットおよびそれを備えた顕微鏡 |
JP2006064878A (ja) * | 2004-08-25 | 2006-03-09 | Nec Tokin Corp | 光デバイスおよび光制御方法 |
US8553311B2 (en) * | 2010-04-02 | 2013-10-08 | Electro Scientific Industries, Inc. | Method for accomplishing high-speed intensity variation of a polarized output laser beam |
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2014
- 2014-02-25 JP JP2014034064A patent/JP6323747B2/ja active Active
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