JP2006133402A - 偏光分離素子及びそれを有する光学系 - Google Patents

偏光分離素子及びそれを有する光学系 Download PDF

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Publication number
JP2006133402A
JP2006133402A JP2004320988A JP2004320988A JP2006133402A JP 2006133402 A JP2006133402 A JP 2006133402A JP 2004320988 A JP2004320988 A JP 2004320988A JP 2004320988 A JP2004320988 A JP 2004320988A JP 2006133402 A JP2006133402 A JP 2006133402A
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JP
Japan
Prior art keywords
polarization separation
incident
layer
light
refractive index
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Pending
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JP2004320988A
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English (en)
Japanese (ja)
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JP2006133402A5 (enExample
Inventor
Kazuhiko Momoki
桃木和彦
Keiji Otaka
大高圭史
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Canon Inc
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Canon Inc
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Priority to JP2004320988A priority Critical patent/JP2006133402A/ja
Publication of JP2006133402A publication Critical patent/JP2006133402A/ja
Publication of JP2006133402A5 publication Critical patent/JP2006133402A5/ja
Pending legal-status Critical Current

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  • Projection Apparatus (AREA)
  • Polarising Elements (AREA)
JP2004320988A 2004-11-04 2004-11-04 偏光分離素子及びそれを有する光学系 Pending JP2006133402A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004320988A JP2006133402A (ja) 2004-11-04 2004-11-04 偏光分離素子及びそれを有する光学系

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004320988A JP2006133402A (ja) 2004-11-04 2004-11-04 偏光分離素子及びそれを有する光学系

Publications (2)

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JP2006133402A true JP2006133402A (ja) 2006-05-25
JP2006133402A5 JP2006133402A5 (enExample) 2007-12-20

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JP2004320988A Pending JP2006133402A (ja) 2004-11-04 2004-11-04 偏光分離素子及びそれを有する光学系

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JP (1) JP2006133402A (enExample)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008046632A (ja) * 2006-08-08 2008-02-28 Canon Inc 積層周期構造の製造方法
US7961393B2 (en) 2004-12-06 2011-06-14 Moxtek, Inc. Selectively absorptive wire-grid polarizer
US8027087B2 (en) 2004-12-06 2011-09-27 Moxtek, Inc. Multilayer wire-grid polarizer with off-set wire-grid and dielectric grid
US8248696B2 (en) 2009-06-25 2012-08-21 Moxtek, Inc. Nano fractal diffuser
US8334938B2 (en) 2009-01-29 2012-12-18 Canon Kabushiki Kaisha Laminated thin film, phase plate, and reflective liquid crystal display apparatus
US8873144B2 (en) 2011-05-17 2014-10-28 Moxtek, Inc. Wire grid polarizer with multiple functionality sections
US8913320B2 (en) 2011-05-17 2014-12-16 Moxtek, Inc. Wire grid polarizer with bordered sections
US8913321B2 (en) 2010-09-21 2014-12-16 Moxtek, Inc. Fine pitch grid polarizer
US8922890B2 (en) 2012-03-21 2014-12-30 Moxtek, Inc. Polarizer edge rib modification
US8947772B2 (en) 2006-08-31 2015-02-03 Moxtek, Inc. Durable, inorganic, absorptive, ultra-violet, grid polarizer
US9348076B2 (en) 2013-10-24 2016-05-24 Moxtek, Inc. Polarizer with variable inter-wire distance
US9523805B2 (en) 2010-09-21 2016-12-20 Moxtek, Inc. Fine pitch wire grid polarizer

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7961393B2 (en) 2004-12-06 2011-06-14 Moxtek, Inc. Selectively absorptive wire-grid polarizer
US8027087B2 (en) 2004-12-06 2011-09-27 Moxtek, Inc. Multilayer wire-grid polarizer with off-set wire-grid and dielectric grid
JP2008046632A (ja) * 2006-08-08 2008-02-28 Canon Inc 積層周期構造の製造方法
US8947772B2 (en) 2006-08-31 2015-02-03 Moxtek, Inc. Durable, inorganic, absorptive, ultra-violet, grid polarizer
US8334938B2 (en) 2009-01-29 2012-12-18 Canon Kabushiki Kaisha Laminated thin film, phase plate, and reflective liquid crystal display apparatus
US8248696B2 (en) 2009-06-25 2012-08-21 Moxtek, Inc. Nano fractal diffuser
US8913321B2 (en) 2010-09-21 2014-12-16 Moxtek, Inc. Fine pitch grid polarizer
US9523805B2 (en) 2010-09-21 2016-12-20 Moxtek, Inc. Fine pitch wire grid polarizer
US8913320B2 (en) 2011-05-17 2014-12-16 Moxtek, Inc. Wire grid polarizer with bordered sections
US8873144B2 (en) 2011-05-17 2014-10-28 Moxtek, Inc. Wire grid polarizer with multiple functionality sections
US8922890B2 (en) 2012-03-21 2014-12-30 Moxtek, Inc. Polarizer edge rib modification
US9348076B2 (en) 2013-10-24 2016-05-24 Moxtek, Inc. Polarizer with variable inter-wire distance
US9354374B2 (en) 2013-10-24 2016-05-31 Moxtek, Inc. Polarizer with wire pair over rib
US9632223B2 (en) 2013-10-24 2017-04-25 Moxtek, Inc. Wire grid polarizer with side region

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