TWI799570B - Polarized plate - Google Patents
Polarized plate Download PDFInfo
- Publication number
- TWI799570B TWI799570B TW108113616A TW108113616A TWI799570B TW I799570 B TWI799570 B TW I799570B TW 108113616 A TW108113616 A TW 108113616A TW 108113616 A TW108113616 A TW 108113616A TW I799570 B TWI799570 B TW I799570B
- Authority
- TW
- Taiwan
- Prior art keywords
- polarized plate
- polarized
- plate
- Prior art date
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
- G02B5/3016—Polarising elements involving passive liquid crystal elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Polarising Elements (AREA)
- Liquid Crystal (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018084486 | 2018-04-25 | ||
JP2018-084486 | 2018-04-25 | ||
JP2019074184A JP2019194685A (en) | 2018-04-25 | 2019-04-09 | Polarizing plate |
JP2019-074184 | 2019-04-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201945771A TW201945771A (en) | 2019-12-01 |
TWI799570B true TWI799570B (en) | 2023-04-21 |
Family
ID=68469369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW108113616A TWI799570B (en) | 2018-04-25 | 2019-04-18 | Polarized plate |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP2019194685A (en) |
KR (1) | KR20210005108A (en) |
CN (1) | CN112005141A (en) |
TW (1) | TWI799570B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021111861A1 (en) * | 2019-12-02 | 2021-06-10 | 富士フイルム株式会社 | Layered body, optical device, and display device |
JPWO2021131792A1 (en) | 2019-12-26 | 2021-07-01 | ||
JP2021135503A (en) * | 2020-02-25 | 2021-09-13 | 住友化学株式会社 | Polarization plate and method of manufacturing the same |
JP2022075143A (en) * | 2020-11-06 | 2022-05-18 | 日東電工株式会社 | Polarizing plate with curved-surface processing and method for manufacturing the same |
JP2022075144A (en) * | 2020-11-06 | 2022-05-18 | 日東電工株式会社 | Polarizing plate with curved-surface processing and method for manufacturing the same |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200946990A (en) * | 2007-12-06 | 2009-11-16 | Nitto Denko Corp | Process for producing optical display unit, sheet product for use in the same, and sheet roll |
TW201335640A (en) * | 2012-02-28 | 2013-09-01 | Nitto Denko Corp | Polarizing film, image display device, and method for manufacturing polarizing film |
JP2016200731A (en) * | 2015-04-10 | 2016-12-01 | 日東電工株式会社 | Polarizing plate for curve surface and optical laminate |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5286419A (en) * | 1992-02-20 | 1994-02-15 | Bmc Industries, Inc. | Process for making a light polarizing spectacle lens |
JP4785458B2 (en) | 2005-08-10 | 2011-10-05 | 株式会社巴川製紙所 | Protective film for polarizing plate |
US7695132B2 (en) * | 2006-06-20 | 2010-04-13 | Vision Optic Co., Ltd. | Eyeglass set |
WO2009072495A1 (en) * | 2007-12-06 | 2009-06-11 | Nitto Denko Corporation | Process for producing optical display unit, sheet product for use in the same, and sheet roll |
JP2012032507A (en) * | 2010-07-29 | 2012-02-16 | Fujifilm Corp | Polarized glasses |
KR102020891B1 (en) * | 2016-04-25 | 2019-09-11 | 삼성전자 주식회사 | Adhesive film, optical member comprising the same and optical display apparatus comprising the same |
-
2019
- 2019-04-09 JP JP2019074184A patent/JP2019194685A/en active Pending
- 2019-04-15 KR KR1020207033398A patent/KR20210005108A/en not_active Application Discontinuation
- 2019-04-15 CN CN201980027614.XA patent/CN112005141A/en active Pending
- 2019-04-18 TW TW108113616A patent/TWI799570B/en active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200946990A (en) * | 2007-12-06 | 2009-11-16 | Nitto Denko Corp | Process for producing optical display unit, sheet product for use in the same, and sheet roll |
TW201335640A (en) * | 2012-02-28 | 2013-09-01 | Nitto Denko Corp | Polarizing film, image display device, and method for manufacturing polarizing film |
JP2016200731A (en) * | 2015-04-10 | 2016-12-01 | 日東電工株式会社 | Polarizing plate for curve surface and optical laminate |
Also Published As
Publication number | Publication date |
---|---|
KR20210005108A (en) | 2021-01-13 |
TW201945771A (en) | 2019-12-01 |
JP2019194685A (en) | 2019-11-07 |
CN112005141A (en) | 2020-11-27 |
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