JP7346047B2 - 液晶パネルおよび液晶表示装置 - Google Patents
液晶パネルおよび液晶表示装置 Download PDFInfo
- Publication number
- JP7346047B2 JP7346047B2 JP2019052097A JP2019052097A JP7346047B2 JP 7346047 B2 JP7346047 B2 JP 7346047B2 JP 2019052097 A JP2019052097 A JP 2019052097A JP 2019052097 A JP2019052097 A JP 2019052097A JP 7346047 B2 JP7346047 B2 JP 7346047B2
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- adhesive layer
- polarizing film
- meth
- 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.)
- Active
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J133/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
- C09J133/04—Homopolymers or copolymers of esters
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J9/00—Adhesives characterised by their physical nature or the effects produced, e.g. glue sticks
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mathematical Physics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Liquid Crystal (AREA)
- Polarising Elements (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Adhesives Or Adhesive Processes (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019052097A JP7346047B2 (ja) | 2019-03-20 | 2019-03-20 | 液晶パネルおよび液晶表示装置 |
PCT/JP2020/006484 WO2020189159A1 (ja) | 2019-03-20 | 2020-02-19 | 液晶パネルおよび液晶表示装置 |
CN202080010737.5A CN113348410B (zh) | 2019-03-20 | 2020-02-19 | 液晶面板及液晶显示装置 |
KR1020217031888A KR20210142656A (ko) | 2019-03-20 | 2020-02-19 | 액정 패널 및 액정 표시 장치 |
TW109105868A TWI821528B (zh) | 2019-03-20 | 2020-02-24 | 液晶面板及液晶顯示裝置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019052097A JP7346047B2 (ja) | 2019-03-20 | 2019-03-20 | 液晶パネルおよび液晶表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020154110A JP2020154110A (ja) | 2020-09-24 |
JP7346047B2 true JP7346047B2 (ja) | 2023-09-19 |
Family
ID=72520254
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019052097A Active JP7346047B2 (ja) | 2019-03-20 | 2019-03-20 | 液晶パネルおよび液晶表示装置 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP7346047B2 (ko) |
KR (1) | KR20210142656A (ko) |
CN (1) | CN113348410B (ko) |
TW (1) | TWI821528B (ko) |
WO (1) | WO2020189159A1 (ko) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015152201A1 (ja) | 2014-03-31 | 2015-10-08 | 日東電工株式会社 | 光学フィルム用粘着剤組成物、光学フィルム用粘着剤層、粘着剤層付光学フィルムおよび画像表示装置 |
WO2015194523A1 (ja) | 2014-06-18 | 2015-12-23 | 住友化学株式会社 | 偏光子、粘着剤付き偏光板及び画像表示装置 |
WO2018008712A1 (ja) | 2016-07-08 | 2018-01-11 | 日東電工株式会社 | 粘着剤組成物、粘着剤層、粘着剤層付光学フィルム、画像表示パネル、及び、液晶表示装置 |
CN208367376U (zh) | 2018-07-10 | 2019-01-11 | 信利光电股份有限公司 | 一种新型导静电的液晶显示屏 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20100009472A (ko) | 2008-07-18 | 2010-01-27 | 주식회사 엘지화학 | 액정표시장치 |
JP5896692B2 (ja) | 2011-11-16 | 2016-03-30 | 日東電工株式会社 | 入力表示装置 |
JP6830313B2 (ja) | 2015-09-30 | 2021-02-17 | 日東電工株式会社 | インセル液晶パネルおよび液晶表示装置 |
JP6777384B2 (ja) * | 2015-09-30 | 2020-10-28 | 日東電工株式会社 | インセル液晶パネルおよび液晶表示装置 |
US10437095B2 (en) * | 2016-06-24 | 2019-10-08 | Nitto Denko Corporation | Continuous optical film laminate, roll of continuous optical film laminate and IPS liquid crystal display device |
TWI741352B (zh) * | 2017-03-28 | 2021-10-01 | 日商日東電工股份有限公司 | 內置型液晶面板及液晶顯示裝置 |
TW201945911A (zh) * | 2017-03-28 | 2019-12-01 | 日商日東電工股份有限公司 | 內置型液晶面板及液晶顯示裝置 |
-
2019
- 2019-03-20 JP JP2019052097A patent/JP7346047B2/ja active Active
-
2020
- 2020-02-19 CN CN202080010737.5A patent/CN113348410B/zh active Active
- 2020-02-19 KR KR1020217031888A patent/KR20210142656A/ko not_active Application Discontinuation
- 2020-02-19 WO PCT/JP2020/006484 patent/WO2020189159A1/ja active Application Filing
- 2020-02-24 TW TW109105868A patent/TWI821528B/zh active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015152201A1 (ja) | 2014-03-31 | 2015-10-08 | 日東電工株式会社 | 光学フィルム用粘着剤組成物、光学フィルム用粘着剤層、粘着剤層付光学フィルムおよび画像表示装置 |
WO2015194523A1 (ja) | 2014-06-18 | 2015-12-23 | 住友化学株式会社 | 偏光子、粘着剤付き偏光板及び画像表示装置 |
WO2018008712A1 (ja) | 2016-07-08 | 2018-01-11 | 日東電工株式会社 | 粘着剤組成物、粘着剤層、粘着剤層付光学フィルム、画像表示パネル、及び、液晶表示装置 |
CN208367376U (zh) | 2018-07-10 | 2019-01-11 | 信利光电股份有限公司 | 一种新型导静电的液晶显示屏 |
Also Published As
Publication number | Publication date |
---|---|
CN113348410B (zh) | 2024-05-07 |
TW202039737A (zh) | 2020-11-01 |
JP2020154110A (ja) | 2020-09-24 |
TWI821528B (zh) | 2023-11-11 |
CN113348410A (zh) | 2021-09-03 |
KR20210142656A (ko) | 2021-11-25 |
WO2020189159A1 (ja) | 2020-09-24 |
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