JP2016511839A5 - - Google Patents
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- Publication number
- JP2016511839A5 JP2016511839A5 JP2015555294A JP2015555294A JP2016511839A5 JP 2016511839 A5 JP2016511839 A5 JP 2016511839A5 JP 2015555294 A JP2015555294 A JP 2015555294A JP 2015555294 A JP2015555294 A JP 2015555294A JP 2016511839 A5 JP2016511839 A5 JP 2016511839A5
- Authority
- JP
- Japan
- Prior art keywords
- optical compensation
- film
- compensation film
- polymer
- polymer film
- 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.)
- Granted
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Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/748,895 | 2013-01-24 | ||
| US13/748,895 US9939554B2 (en) | 2013-01-24 | 2013-01-24 | Wide-view optical film having reversed wavelength dispersion |
| PCT/US2014/012873 WO2014116901A1 (en) | 2013-01-24 | 2014-01-24 | Wide-view optical film having reversed wavelength dispersion |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016511839A JP2016511839A (ja) | 2016-04-21 |
| JP2016511839A5 true JP2016511839A5 (enExample) | 2017-02-23 |
| JP6435277B2 JP6435277B2 (ja) | 2018-12-05 |
Family
ID=50193572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015555294A Active JP6435277B2 (ja) | 2013-01-24 | 2014-01-24 | 逆波長分散を有する広視野光学フィルム |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9939554B2 (enExample) |
| EP (1) | EP2948806B1 (enExample) |
| JP (1) | JP6435277B2 (enExample) |
| KR (1) | KR102147008B1 (enExample) |
| CN (1) | CN104937457B (enExample) |
| TW (1) | TWI560474B (enExample) |
| WO (1) | WO2014116901A1 (enExample) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101436441B1 (ko) * | 2013-07-23 | 2014-09-02 | 동우 화인켐 주식회사 | 반사 방지용 편광판 및 이를 포함하는 화상표시장치 |
| KR101993736B1 (ko) * | 2015-07-14 | 2019-06-28 | 주식회사 엘지화학 | 위상차 필름, 이의 제조방법 및 이를 포함하는 액정 표시 장치 |
| JP6301885B2 (ja) | 2015-08-31 | 2018-03-28 | 日東電工株式会社 | 光学補償層付偏光板およびそれを用いた有機ｅｌパネル |
| US10640577B2 (en) * | 2016-04-22 | 2020-05-05 | Eastman Chemical Company | Regioselectively substituted cellulose esters and films made therefrom |
| CN109477926B (zh) * | 2016-08-08 | 2021-03-19 | 日本瑞翁株式会社 | 光学各向异性层叠体、偏振片及图像显示装置 |
| JP7065078B2 (ja) * | 2016-08-12 | 2022-05-11 | アクロン ポリマー システムズ，インク． | 逆波長分散を有する多層光学補償フィルム |
| CN109563197B (zh) | 2016-08-12 | 2022-09-09 | 阿克隆聚合物系统有限公司 | 制备硝化苯乙烯类含氟聚合物的方法 |
| JP2019525253A (ja) * | 2016-08-12 | 2019-09-05 | アクロン ポリマー システムズ，インク． | スチレンフルオロポリマーをベースとした光学補償フィルム |
| EP3497492B1 (en) | 2016-08-12 | 2021-12-08 | Akron Polymer Systems, Inc. | Optical compensation film having reversed wavelength dispersion |
| CN109964171B (zh) * | 2016-11-11 | 2022-03-08 | 依视路国际公司 | 相位调制器和光学器件 |
| KR20180062231A (ko) | 2016-11-30 | 2018-06-08 | 삼성전자주식회사 | 보상 필름, 반사방지 필름 및 표시 장치 |
| US20200017606A1 (en) * | 2017-03-29 | 2020-01-16 | Eastman Chemical Company | Regioselectively substituted cellulose esters |
| KR102165715B1 (ko) * | 2018-08-08 | 2020-10-14 | 한양대학교 산학협력단 | 외광 반사 방지판 및 그 제조방법 |
| WO2020077319A2 (en) | 2018-10-12 | 2020-04-16 | Gary Sharp Innovations, Llc | Polarization-based filters with angle-sensitive transmission |
| KR102434542B1 (ko) * | 2018-10-15 | 2022-08-19 | 삼성에스디아이 주식회사 | Ｉｐｓ 액정표시장치용 편광판 및 이를 포함하는 ｉｐｓ 액정표시장치 |
| KR102435570B1 (ko) * | 2018-12-18 | 2022-08-22 | 삼성에스디아이 주식회사 | 편광판 및 이를 포함하는 광학표시장치 |
| KR102457502B1 (ko) * | 2018-12-27 | 2022-10-21 | 삼성에스디아이 주식회사 | 편광판 및 이를 포함하는 액정표시장치 |
| JP6712335B2 (ja) * | 2019-01-16 | 2020-06-17 | 日東電工株式会社 | 光学補償層付偏光板およびそれを用いた有機ｅｌパネル |
| KR102147386B1 (ko) | 2019-07-25 | 2020-08-24 | 에스케이이노베이션 주식회사 | 폴리아미드이미드 필름 |
| WO2021153695A1 (ja) * | 2020-01-30 | 2021-08-05 | 日本ゼオン株式会社 | 位相差フィルムの製造方法 |
| US11215743B2 (en) * | 2020-03-05 | 2022-01-04 | Facebook Technologies, Llc | Achromatic optical device based on birefringent materials having positive and negative birefringence dispersions |
| CN112817082B (zh) * | 2021-02-07 | 2025-05-13 | 深圳惠牛科技有限公司 | 色散补偿结构和近眼显示设备 |
| KR102664378B1 (ko) * | 2021-09-17 | 2024-05-07 | 동아대학교 산학협력단 | 유기발광소자의 광학특성 향상을 위한 광학보상필름 |
| CN114539631B (zh) * | 2022-01-30 | 2023-03-10 | 中国科学技术大学 | 三醋酸纤维素酯nrz型光学补偿膜及其制备方法和应用 |
| CN115201958A (zh) * | 2022-07-26 | 2022-10-18 | 中国科学技术大学 | 纤维素酯双轴补偿膜、制备方法和应用 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000227520A (ja) * | 1999-02-08 | 2000-08-15 | Nitto Denko Corp | 位相差板、積層偏光板及び液晶表示装置 |
| CN100419541C (zh) * | 2003-08-14 | 2008-09-17 | Lg化学株式会社 | 具有两个或更多的色散率值不同的c板的复合光补偿c板及其液晶显示器 |
| KR100979863B1 (ko) | 2004-06-29 | 2010-09-02 | 샤프 가부시키가이샤 | 액정 표시 장치 |
| US7480021B2 (en) | 2005-12-29 | 2009-01-20 | Nitto Denko Corporation | Optical films having reverse dispersion |
| JP2007328052A (ja) * | 2006-06-06 | 2007-12-20 | Dainippon Printing Co Ltd | 位相差フィルム、および、位相差フィルムの製造方法 |
| TWI406899B (zh) | 2006-09-05 | 2013-09-01 | Tosoh Corp | Optical compensation film and phase difference film |
| JP2008191407A (ja) * | 2007-02-05 | 2008-08-21 | Dainippon Printing Co Ltd | 位相差フィルム |
| US9834516B2 (en) * | 2007-02-14 | 2017-12-05 | Eastman Chemical Company | Regioselectively substituted cellulose esters produced in a carboxylated ionic liquid process and products produced therefrom |
| US7989036B2 (en) | 2007-03-29 | 2011-08-02 | Akron Polymer Systems | Optical compensation films with disk groups for liquid crystal display |
| US8802238B2 (en) | 2007-03-29 | 2014-08-12 | Akron Polymer Systems, Inc. | Optical compensation films based on fluoropolymers |
| US9096719B2 (en) | 2007-03-29 | 2015-08-04 | Akron Polymer Systems | Optical compensation films with mesogen groups for liquid crystal display |
| US8304079B2 (en) | 2007-03-29 | 2012-11-06 | Akron Polymer Systems | Optical compensation films with birefringence enhancing substituents for liquid crystal display |
| US8821994B2 (en) * | 2007-03-29 | 2014-09-02 | Akron Polymer Systems | Liquid crystal display having improved wavelength dispersion characteristics |
| TWI448497B (zh) * | 2007-08-24 | 2014-08-11 | Eastman Chem Co | 具有低雙折射之纖維素酯組合物及由其製得之膜 |
| US20120003403A1 (en) | 2010-07-02 | 2012-01-05 | Eastman Chemical Company | Multilayer cellulose ester film having reversed optical dispersion |
| CN103733095B (zh) * | 2011-08-05 | 2016-04-20 | Lg化学株式会社 | 光学膜 |
-
2013
- 2013-01-24 US US13/748,895 patent/US9939554B2/en active Active
-
2014
- 2014-01-23 TW TW103102547A patent/TWI560474B/zh active
- 2014-01-24 JP JP2015555294A patent/JP6435277B2/ja active Active
- 2014-01-24 KR KR1020157022418A patent/KR102147008B1/ko active Active
- 2014-01-24 EP EP14707860.4A patent/EP2948806B1/en active Active
- 2014-01-24 CN CN201480005423.0A patent/CN104937457B/zh active Active
- 2014-01-24 WO PCT/US2014/012873 patent/WO2014116901A1/en not_active Ceased
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