JPWO2022075071A1 - - Google Patents
Info
- Publication number
- JPWO2022075071A1 JPWO2022075071A1 JP2022555352A JP2022555352A JPWO2022075071A1 JP WO2022075071 A1 JPWO2022075071 A1 JP WO2022075071A1 JP 2022555352 A JP2022555352 A JP 2022555352A JP 2022555352 A JP2022555352 A JP 2022555352A JP WO2022075071 A1 JPWO2022075071 A1 JP WO2022075071A1
- Authority
- JP
- Japan
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/02—Physical, chemical or physicochemical properties
- B32B7/023—Optical properties
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Polarising Elements (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020170076 | 2020-10-07 | ||
| PCT/JP2021/034879 WO2022075071A1 (ja) | 2020-10-07 | 2021-09-22 | 光学積層体および円偏光板 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2022075071A1 true JPWO2022075071A1 (zh) | 2022-04-14 |
Family
ID=81126787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022555352A Pending JPWO2022075071A1 (zh) | 2020-10-07 | 2021-09-22 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPWO2022075071A1 (zh) |
| WO (1) | WO2022075071A1 (zh) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4187616B2 (ja) * | 2002-09-06 | 2008-11-26 | 大日本印刷株式会社 | 積層位相差光学素子、その製造方法及び液晶表示装置 |
| US20150378075A1 (en) * | 2014-06-27 | 2015-12-31 | Samsung Electronics Co., Ltd. | Optical film, manufacturing method thereof, and display device |
| KR101927432B1 (ko) * | 2015-02-11 | 2018-12-10 | 동우 화인켐 주식회사 | 고내구성 편광판 및 이를 구비한 표시장치 |
| JP6859109B2 (ja) * | 2017-01-18 | 2021-04-14 | 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 |
| WO2020158428A1 (ja) * | 2019-01-29 | 2020-08-06 | 林テレンプ株式会社 | 光学フィルム積層体及びポジティブｃプレート並びに光学フィルム積層体の製造方法 |
-
2021
- 2021-09-22 JP JP2022555352A patent/JPWO2022075071A1/ja active Pending
- 2021-09-22 WO PCT/JP2021/034879 patent/WO2022075071A1/ja active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022075071A1 (ja) | 2022-04-14 |