JP2006163291A5 - - Google Patents
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- Publication number
- JP2006163291A5 JP2006163291A5 JP2004358594A JP2004358594A JP2006163291A5 JP 2006163291 A5 JP2006163291 A5 JP 2006163291A5 JP 2004358594 A JP2004358594 A JP 2004358594A JP 2004358594 A JP2004358594 A JP 2004358594A JP 2006163291 A5 JP2006163291 A5 JP 2006163291A5
- Authority
- JP
- Japan
- Prior art keywords
- periodic structure
- optical element
- substrate
- element according
- periodic
- 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.)
- Pending
Links
- 230000000737 periodic effect Effects 0.000 claims 12
- 230000003287 optical effect Effects 0.000 claims 6
- 239000000758 substrate Substances 0.000 claims 4
- 230000010287 polarization Effects 0.000 claims 3
- 239000004020 conductor Substances 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000007769 metal material Substances 0.000 claims 1
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004358594A JP2006163291A (ja) | 2004-12-10 | 2004-12-10 | 光学素子及びその製造方法 |
| US11/298,425 US20060126699A1 (en) | 2004-12-10 | 2005-12-08 | Optical element, method of manufacturing same, and optical apparatus using optical element |
| EP05257609A EP1669780A1 (en) | 2004-12-10 | 2005-12-12 | Optical element, method of manufacturing same, and optical apparatus using optical element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004358594A JP2006163291A (ja) | 2004-12-10 | 2004-12-10 | 光学素子及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006163291A JP2006163291A (ja) | 2006-06-22 |
| JP2006163291A5 true JP2006163291A5 (enExample) | 2008-09-18 |
Family
ID=35976666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004358594A Pending JP2006163291A (ja) | 2004-12-10 | 2004-12-10 | 光学素子及びその製造方法 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20060126699A1 (enExample) |
| EP (1) | EP1669780A1 (enExample) |
| JP (1) | JP2006163291A (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7674573B2 (en) * | 2006-08-08 | 2010-03-09 | Canon Kabushiki Kaisha | Method for manufacturing layered periodic structures |
| JP5069037B2 (ja) * | 2007-04-16 | 2012-11-07 | 旭化成イーマテリアルズ株式会社 | 積層ワイヤグリッド偏光板 |
| US8493658B2 (en) * | 2007-07-06 | 2013-07-23 | Semiconductor Energy Laboratory Co., Ltd. | Polarizer and display device including polarizer |
| JP4535121B2 (ja) * | 2007-11-28 | 2010-09-01 | セイコーエプソン株式会社 | 光学素子及びその製造方法、液晶装置、電子機器 |
| JP5339975B2 (ja) | 2008-03-13 | 2013-11-13 | キヤノン株式会社 | X線位相イメージングに用いられる位相格子、該位相格子を用いたx線位相コントラスト像の撮像装置、x線コンピューター断層撮影システム |
| JP5527074B2 (ja) * | 2009-11-16 | 2014-06-18 | セイコーエプソン株式会社 | 偏光素子及びプロジェクター |
| JP5463947B2 (ja) * | 2010-02-19 | 2014-04-09 | セイコーエプソン株式会社 | 偏光素子及びプロジェクター |
| JP5526851B2 (ja) * | 2010-02-19 | 2014-06-18 | セイコーエプソン株式会社 | 偏光素子及びプロジェクター |
| JP6256966B2 (ja) * | 2012-10-05 | 2018-01-10 | 公立大学法人大阪市立大学 | 積層型ワイヤグリッド及びその製造方法 |
| JP2015219319A (ja) * | 2014-05-15 | 2015-12-07 | デクセリアルズ株式会社 | 無機偏光板及びその製造方法 |
| US11231544B2 (en) | 2015-11-06 | 2022-01-25 | Magic Leap, Inc. | Metasurfaces for redirecting light and methods for fabricating |
| KR102230642B1 (ko) | 2016-05-06 | 2021-03-19 | 매직 립, 인코포레이티드 | 광을 재지향시키기 위한 비대칭 격자들을 가진 메타표면들 및 제조를 위한 방법들 |
| CN105785493B (zh) * | 2016-05-09 | 2019-01-22 | 深圳市华星光电技术有限公司 | 金属光栅偏光片及其制作方法 |
| WO2018140502A1 (en) | 2017-01-27 | 2018-08-02 | Magic Leap, Inc. | Antireflection coatings for metasurfaces |
| IL307294A (en) | 2017-01-27 | 2023-11-01 | Magic Leap Inc | Diffraction gratings produced using a surface cell with differently oriented nanobeams |
| CN108132496B (zh) * | 2017-12-28 | 2020-09-18 | 深圳市华星光电技术有限公司 | 金属栅偏光片及其制作方法、液晶面板及液晶显示器 |
| CN113031139B (zh) * | 2019-12-25 | 2022-07-05 | 南开大学 | 一种3d打印的透射式大角度偏折双层均匀光栅 |
| JP7579727B2 (ja) * | 2021-03-19 | 2024-11-08 | シチズンファインデバイス株式会社 | 光学ユニットの設計方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4289381A (en) * | 1979-07-02 | 1981-09-15 | Hughes Aircraft Company | High selectivity thin film polarizer |
| US4514479A (en) * | 1980-07-01 | 1985-04-30 | The United States Of America As Represented By The Secretary Of The Navy | Method of making near infrared polarizers |
| JPS6066203A (ja) * | 1983-09-22 | 1985-04-16 | Matsushita Electric Ind Co Ltd | 偏光素子 |
| DE3605516A1 (de) * | 1985-02-21 | 1986-09-04 | Canon K.K., Tokio/Tokyo | Optisches funktionselement sowie optische funktionsvorrichtung |
| JP2973254B2 (ja) * | 1991-10-15 | 1999-11-08 | 京セラ株式会社 | 複屈折構造 |
| JP4365927B2 (ja) * | 1999-03-12 | 2009-11-18 | キヤノン株式会社 | 干渉計測装置及び格子干渉式エンコーダ |
| DE60033075T3 (de) * | 1999-04-16 | 2012-08-30 | Canon K.K. | Kodierer |
| JP2000321021A (ja) * | 1999-05-10 | 2000-11-24 | Canon Inc | 干渉装置、変位測定装置、及びそれを用いた情報記録又は/及び再生装置 |
| US6122103A (en) * | 1999-06-22 | 2000-09-19 | Moxtech | Broadband wire grid polarizer for the visible spectrum |
| JP2001076325A (ja) * | 1999-09-07 | 2001-03-23 | Canon Inc | 変位検出装置及び情報記録装置 |
| JP2003066229A (ja) * | 2001-08-28 | 2003-03-05 | Kyocera Corp | 縞状偏光子 |
| US6714350B2 (en) * | 2001-10-15 | 2004-03-30 | Eastman Kodak Company | Double sided wire grid polarizer |
| JP4116305B2 (ja) * | 2002-02-26 | 2008-07-09 | 株式会社リコー | 波長板、波長板ユニット、光ピックアップ装置及び光ディスク装置 |
| JP2003255113A (ja) * | 2002-02-28 | 2003-09-10 | Canon Inc | 光分離素子およびそれを用いた光学機器 |
| JP2004045672A (ja) * | 2002-07-11 | 2004-02-12 | Canon Inc | 偏光分離素子およびそれを用いた光学系 |
| WO2004019070A2 (en) * | 2002-08-21 | 2004-03-04 | Nanoopto Corporation | Method and system for providing beam polarization |
| JP2004309903A (ja) * | 2003-04-09 | 2004-11-04 | Ricoh Opt Ind Co Ltd | 無機偏光素子および偏光光学素子および液晶素子 |
| TWI223103B (en) * | 2003-10-23 | 2004-11-01 | Ind Tech Res Inst | Wire grid polarizer with double metal layers |
| US7570424B2 (en) * | 2004-12-06 | 2009-08-04 | Moxtek, Inc. | Multilayer wire-grid polarizer |
-
2004
- 2004-12-10 JP JP2004358594A patent/JP2006163291A/ja active Pending
-
2005
- 2005-12-08 US US11/298,425 patent/US20060126699A1/en not_active Abandoned
- 2005-12-12 EP EP05257609A patent/EP1669780A1/en not_active Withdrawn
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