JP4537115B2 - 偏光分離プリズム - Google Patents

偏光分離プリズム Download PDF

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Publication number
JP4537115B2
JP4537115B2 JP2004139054A JP2004139054A JP4537115B2 JP 4537115 B2 JP4537115 B2 JP 4537115B2 JP 2004139054 A JP2004139054 A JP 2004139054A JP 2004139054 A JP2004139054 A JP 2004139054A JP 4537115 B2 JP4537115 B2 JP 4537115B2
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Japan
Prior art keywords
light
incident
polarization
polarization separation
layer
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Expired - Fee Related
Application number
JP2004139054A
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English (en)
Japanese (ja)
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JP2005321562A5 (enExample
JP2005321562A (ja
Inventor
和彦 桃木
圭史 大高
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.)
Canon Inc
Original Assignee
Canon Inc
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.)
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2004139054A priority Critical patent/JP4537115B2/ja
Priority to US11/122,153 priority patent/US7155073B2/en
Publication of JP2005321562A publication Critical patent/JP2005321562A/ja
Priority to US11/433,233 priority patent/US7236655B2/en
Publication of JP2005321562A5 publication Critical patent/JP2005321562A5/ja
Application granted granted Critical
Publication of JP4537115B2 publication Critical patent/JP4537115B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2004139054A 2004-05-07 2004-05-07 偏光分離プリズム Expired - Fee Related JP4537115B2 (ja)

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 JP2005321562A5 (enExample) 2007-06-14
JP4537115B2 true 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

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JP (1) JP4537115B2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080065277A (ko) 2005-11-04 2008-07-11 마츠시타 덴끼 산교 가부시키가이샤 무선 송신 장치, 무선 수신장치, 무선 통신 방법 및 무선통신 시스템
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
MX2008014006A (es) * 2006-05-02 2009-03-31 Hologram Ind Componente óptico de marcación de seguridad, proceso de fabricación del mismo, sistema que comprende el mismo, y lector para el control del componente.
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
JP2005321562A (ja) 2005-11-17

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