JPWO2022010808A5 - - Google Patents
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- Publication number
- JPWO2022010808A5 JPWO2022010808A5 JP2023501207A JP2023501207A JPWO2022010808A5 JP WO2022010808 A5 JPWO2022010808 A5 JP WO2022010808A5 JP 2023501207 A JP2023501207 A JP 2023501207A JP 2023501207 A JP2023501207 A JP 2023501207A JP WO2022010808 A5 JPWO2022010808 A5 JP WO2022010808A5
- Authority
- JP
- Japan
- Prior art keywords
- wire grid
- grid polarizer
- layer
- thickness
- refractive index
- 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
- 230000003287 optical effect Effects 0.000 claims 24
- 239000000463 material Substances 0.000 claims 18
- 239000011248 coating agent Substances 0.000 claims 14
- 238000000576 coating method Methods 0.000 claims 14
- 238000002310 reflectometry Methods 0.000 claims 11
- 229910052751 metal Inorganic materials 0.000 claims 9
- 239000002184 metal Substances 0.000 claims 9
- 229910052782 aluminium Inorganic materials 0.000 claims 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 5
- 238000010521 absorption reaction Methods 0.000 claims 4
- 239000002131 composite material Substances 0.000 claims 4
- 229910052732 germanium Inorganic materials 0.000 claims 4
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical group [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims 4
- 239000000758 substrate Substances 0.000 claims 4
- 239000000853 adhesive Substances 0.000 claims 3
- 230000001070 adhesive effect Effects 0.000 claims 3
- 230000002457 bidirectional effect Effects 0.000 claims 3
- 230000003247 decreasing effect Effects 0.000 claims 2
- 239000011521 glass Substances 0.000 claims 2
- 229920000515 polycarbonate Polymers 0.000 claims 2
- 239000004417 polycarbonate Substances 0.000 claims 2
- 229920002635 polyurethane Polymers 0.000 claims 2
- 239000004814 polyurethane Substances 0.000 claims 2
- 239000010703 silicon Substances 0.000 claims 2
- 238000002834 transmittance Methods 0.000 claims 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims 1
- 229910000927 Ge alloy Inorganic materials 0.000 claims 1
- 229910000676 Si alloy Inorganic materials 0.000 claims 1
- 230000008033 biological extinction Effects 0.000 claims 1
- 230000010287 polarization Effects 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063048575P | 2020-07-06 | 2020-07-06 | |
| US63/048,575 | 2020-07-06 | ||
| PCT/US2021/040377 WO2022010808A1 (en) | 2020-07-06 | 2021-07-02 | Wire grid polarizer reflection control |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2023543539A JP2023543539A (ja) | 2023-10-17 |
| JP2023543539A5 JP2023543539A5 (https=) | 2024-07-09 |
| JPWO2022010808A5 true JPWO2022010808A5 (https=) | 2024-07-09 |
Family
ID=79552052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023501207A Pending JP2023543539A (ja) | 2020-07-06 | 2021-07-02 | ワイヤグリッド偏光子の反射制御 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20220026613A1 (https=) |
| EP (1) | EP4182741A4 (https=) |
| JP (1) | JP2023543539A (https=) |
| CN (1) | CN116134372A (https=) |
| WO (1) | WO2022010808A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4419954A4 (en) * | 2021-10-18 | 2025-11-05 | Hoya Optical Labs Of America Inc | CONTROLLING THE REFLECTION OF A METAL GRID POLARIZER WITH COLORED FILMS |
| WO2025207453A1 (en) * | 2024-03-27 | 2025-10-02 | Hoya Optical Labs Of America, Inc. | Electronic eyewear for ophthalmics |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7113335B2 (en) * | 2002-12-30 | 2006-09-26 | Sales Tasso R | Grid polarizer with suppressed reflectivity |
| US7570424B2 (en) * | 2004-12-06 | 2009-08-04 | Moxtek, Inc. | Multilayer wire-grid polarizer |
| US7957062B2 (en) * | 2007-02-06 | 2011-06-07 | Sony Corporation | Polarizing element and liquid crystal projector |
| US20080316599A1 (en) * | 2007-06-22 | 2008-12-25 | Bin Wang | Reflection-Repressed Wire-Grid Polarizer |
| US20090231702A1 (en) * | 2008-03-17 | 2009-09-17 | Qihong Wu | Optical films and methods of making the same |
| US7771045B2 (en) * | 2008-04-03 | 2010-08-10 | Sol-Grid, Llc | Polarized eyewear |
| JP2012181420A (ja) * | 2011-03-02 | 2012-09-20 | Sony Chemical & Information Device Corp | 偏光素子 |
| JP2013057820A (ja) * | 2011-09-08 | 2013-03-28 | Asahi Kasei E-Materials Corp | 車両窓用の光透過性積層体 |
| KR101866437B1 (ko) * | 2012-03-19 | 2018-06-11 | 동우 화인켐 주식회사 | 반사형 편광자 및 그 제조방법 |
| JP2013200482A (ja) * | 2012-03-26 | 2013-10-03 | Asahi Kasei E-Materials Corp | ワイヤグリッド偏光子、偏光性成形品及び目視装置 |
| JP6100492B2 (ja) * | 2012-09-05 | 2017-03-22 | デクセリアルズ株式会社 | 偏光素子、プロジェクター及び偏光素子の製造方法 |
| JP6231373B2 (ja) * | 2012-12-19 | 2017-11-15 | 旭化成株式会社 | 内面反射防止機能付きワイヤーグリッド偏光レンズ |
| JP6285131B2 (ja) * | 2013-07-10 | 2018-02-28 | デクセリアルズ株式会社 | 偏光板、及び偏光板の製造方法 |
| JP5929860B2 (ja) * | 2013-09-24 | 2016-06-08 | ウシオ電機株式会社 | グリッド偏光素子製造方法 |
| JP6170985B2 (ja) * | 2015-10-29 | 2017-07-26 | デクセリアルズ株式会社 | 無機偏光板及びその製造方法 |
| FR3054682B1 (fr) * | 2016-07-26 | 2019-06-21 | Bnl Eurolens | Lentille ophtalmique en particulier pour lunettes de soleil |
| JP2019028463A (ja) * | 2017-07-27 | 2019-02-21 | 凸版印刷株式会社 | カラーフィルタ基板、及びその製造方法、並びに表示装置 |
| JP6984261B2 (ja) * | 2017-09-14 | 2021-12-17 | セイコーエプソン株式会社 | 虚像表示装置 |
| JP6410906B1 (ja) * | 2017-09-26 | 2018-10-24 | デクセリアルズ株式会社 | 偏光素子及び光学機器 |
| JP6642560B2 (ja) * | 2017-12-26 | 2020-02-05 | セイコーエプソン株式会社 | ワイヤーグリッド偏光素子、ワイヤーグリッド偏光素子の製造方法、および電子機器 |
| JP7296245B2 (ja) * | 2019-05-08 | 2023-06-22 | デクセリアルズ株式会社 | 偏光板および光学機器、並びに偏光板の製造方法 |
-
2021
- 2021-07-02 JP JP2023501207A patent/JP2023543539A/ja active Pending
- 2021-07-02 CN CN202180048610.7A patent/CN116134372A/zh active Pending
- 2021-07-02 WO PCT/US2021/040377 patent/WO2022010808A1/en not_active Ceased
- 2021-07-02 US US17/367,226 patent/US20220026613A1/en active Pending
- 2021-07-02 EP EP21837560.8A patent/EP4182741A4/en active Pending
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