JP2005321562A5 - - Google Patents
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- Publication number
- JP2005321562A5 JP2005321562A5 JP2004139054A JP2004139054A JP2005321562A5 JP 2005321562 A5 JP2005321562 A5 JP 2005321562A5 JP 2004139054 A JP2004139054 A JP 2004139054A JP 2004139054 A JP2004139054 A JP 2004139054A JP 2005321562 A5 JP2005321562 A5 JP 2005321562A5
- Authority
- JP
- Japan
- Prior art keywords
- polarization separation
- layer
- separation element
- polarization
- element according
- 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.)
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Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004139054A JP4537115B2 (ja) | 2004-05-07 | 2004-05-07 | 偏光分離プリズム |
US11/122,153 US7155073B2 (en) | 2004-05-07 | 2005-05-03 | Polarization element and optical device using polarization element |
US11/433,233 US7236655B2 (en) | 2004-05-07 | 2006-05-12 | Polarization element and optical device using polarization element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004139054A JP4537115B2 (ja) | 2004-05-07 | 2004-05-07 | 偏光分離プリズム |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010049319A Division JP5188524B2 (ja) | 2010-03-05 | 2010-03-05 | 偏光分離素子 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2005321562A JP2005321562A (ja) | 2005-11-17 |
JP2005321562A5 true JP2005321562A5 (fr) | 2007-06-14 |
JP4537115B2 JP4537115B2 (ja) | 2010-09-01 |
Family
ID=35468913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004139054A Expired - Fee Related JP4537115B2 (ja) | 2004-05-07 | 2004-05-07 | 偏光分離プリズム |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4537115B2 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRPI0618243A2 (pt) | 2005-11-04 | 2011-08-23 | Matsushita Electric Ind Co Ltd | aparelho de transmissão por rádio, aparelho de recepção de rádio, método de comunicação sem fio e sistema de comunicação sem fio |
JP2007258575A (ja) | 2006-03-24 | 2007-10-04 | Canon Inc | 照明装置、当該照明装置を有する露光装置及びデバイス製造方法 |
JP4619977B2 (ja) * | 2006-03-31 | 2011-01-26 | 財団法人光産業技術振興協会 | 偏光板 |
EP2021840B2 (fr) * | 2006-05-02 | 2022-09-21 | Surys | Composant optique de marquage de sécurité, procédé de fabrication d'un tel composant, système comprenant un tel composant et lecteur pour le contrôle d'un tel composant |
US7674573B2 (en) * | 2006-08-08 | 2010-03-09 | Canon Kabushiki Kaisha | Method for manufacturing layered periodic structures |
JP5930600B2 (ja) | 2011-04-08 | 2016-06-08 | キヤノン株式会社 | 偏光分離素子および画像投射装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001051122A (ja) * | 1999-06-01 | 2001-02-23 | Autocloning Technology:Kk | 複屈折性周期構造体、位相板、回折格子型の偏光ビームスプリッタ及びそれらの作製方法 |
US6947215B2 (en) * | 2001-12-27 | 2005-09-20 | Canon Kabushiki Kaisha | Optical element, optical functional device, polarization conversion device, image display apparatus, and image display system |
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2004
- 2004-05-07 JP JP2004139054A patent/JP4537115B2/ja not_active Expired - Fee Related
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