JPWO2020196317A1 - - Google Patents
Info
- Publication number
- JPWO2020196317A1 JPWO2020196317A1 JP2020534999A JP2020534999A JPWO2020196317A1 JP WO2020196317 A1 JPWO2020196317 A1 JP WO2020196317A1 JP 2020534999 A JP2020534999 A JP 2020534999A JP 2020534999 A JP2020534999 A JP 2020534999A JP WO2020196317 A1 JPWO2020196317 A1 JP WO2020196317A1
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
- G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T1/00—General purpose image data processing
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Polarising Elements (AREA)
- Materials For Medical Uses (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019063197 | 2019-03-28 | ||
PCT/JP2020/012450 WO2020196317A1 (ja) | 2019-03-28 | 2020-03-19 | 認証デバイスおよびフィルム |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2020196317A1 true JPWO2020196317A1 (ko) | 2020-10-01 |
JPWO2020196317A5 JPWO2020196317A5 (ko) | 2023-03-14 |
Family
ID=72611968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020534999A Pending JPWO2020196317A1 (ko) | 2019-03-28 | 2020-03-19 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPWO2020196317A1 (ko) |
KR (1) | KR20210143754A (ko) |
CN (1) | CN113574427B (ko) |
TW (1) | TWI838492B (ko) |
WO (1) | WO2020196317A1 (ko) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4644916B2 (ja) * | 2000-07-25 | 2011-03-09 | 東レ株式会社 | 偏光フィルム貼り合わせ用ポリエステルフィルム |
JP5609086B2 (ja) * | 2009-12-04 | 2014-10-22 | 東レ株式会社 | 偏光反射体 |
CN102322880B (zh) * | 2011-08-18 | 2013-06-05 | 天津大学 | 偏振敏感的分布式光频域反射扰动传感装置和解调方法 |
JP6504052B2 (ja) * | 2014-04-09 | 2019-04-24 | 東レ株式会社 | 偏光子保護用ポリエステルフィルム及びそれを用いてなる偏光板 |
WO2017126153A1 (ja) | 2016-01-22 | 2017-07-27 | コニカミノルタ株式会社 | 光学式指紋認証装置 |
JP2018189725A (ja) * | 2017-04-28 | 2018-11-29 | Jsr株式会社 | 光学フィルター及び光学フィルターを用いた撮像装置 |
JP2018194620A (ja) * | 2017-05-15 | 2018-12-06 | Jsr株式会社 | 光学フィルター |
CN115629437A (zh) * | 2017-05-31 | 2023-01-20 | 日本瑞翁株式会社 | 相位差膜及制造方法 |
US20210341659A1 (en) * | 2018-09-12 | 2021-11-04 | Toray Industries, Inc. | Laminate film |
WO2020067243A1 (ja) * | 2018-09-28 | 2020-04-02 | 東洋紡株式会社 | 指紋認証センサー付き画像表示装置 |
-
2020
- 2020-03-19 WO PCT/JP2020/012450 patent/WO2020196317A1/ja active Application Filing
- 2020-03-19 CN CN202080021395.7A patent/CN113574427B/zh active Active
- 2020-03-19 KR KR1020217029171A patent/KR20210143754A/ko active Search and Examination
- 2020-03-19 JP JP2020534999A patent/JPWO2020196317A1/ja active Pending
- 2020-03-23 TW TW109109566A patent/TWI838492B/zh active
Also Published As
Publication number | Publication date |
---|---|
KR20210143754A (ko) | 2021-11-29 |
TWI838492B (zh) | 2024-04-11 |
CN113574427B (zh) | 2023-07-14 |
WO2020196317A1 (ja) | 2020-10-01 |
TW202104949A (zh) | 2021-02-01 |
CN113574427A (zh) | 2021-10-29 |
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