KR102303171B1 - 편광자 보호 필름, 편광판 및 화상 표시 장치 - Google Patents
편광자 보호 필름, 편광판 및 화상 표시 장치 Download PDFInfo
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- KR102303171B1 KR102303171B1 KR1020197028107A KR20197028107A KR102303171B1 KR 102303171 B1 KR102303171 B1 KR 102303171B1 KR 1020197028107 A KR1020197028107 A KR 1020197028107A KR 20197028107 A KR20197028107 A KR 20197028107A KR 102303171 B1 KR102303171 B1 KR 102303171B1
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- polarizer protective
- polyester film
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- 230000004313 glare Effects 0.000 description 1
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- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 238000007756 gravure coating Methods 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- KWLMIXQRALPRBC-UHFFFAOYSA-L hectorite Chemical compound [Li+].[OH-].[OH-].[Na+].[Mg+2].O1[Si]2([O-])O[Si]1([O-])O[Si]([O-])(O1)O[Si]1([O-])O2 KWLMIXQRALPRBC-UHFFFAOYSA-L 0.000 description 1
- 229910000271 hectorite Inorganic materials 0.000 description 1
- 230000005525 hole transport Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
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- 239000011147 inorganic material Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
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- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229940097364 magnesium acetate tetrahydrate Drugs 0.000 description 1
- SJCKRGFTWFGHGZ-UHFFFAOYSA-N magnesium silver Chemical compound [Mg].[Ag] SJCKRGFTWFGHGZ-UHFFFAOYSA-N 0.000 description 1
- XKPKPGCRSHFTKM-UHFFFAOYSA-L magnesium;diacetate;tetrahydrate Chemical compound O.O.O.O.[Mg+2].CC([O-])=O.CC([O-])=O XKPKPGCRSHFTKM-UHFFFAOYSA-L 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- QGLKJKCYBOYXKC-UHFFFAOYSA-N nonaoxidotritungsten Chemical compound O=[W]1(=O)O[W](=O)(=O)O[W](=O)(=O)O1 QGLKJKCYBOYXKC-UHFFFAOYSA-N 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
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- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 150000003018 phosphorus compounds Chemical class 0.000 description 1
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 1
- 239000011112 polyethylene naphthalate Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007763 reverse roll coating Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- GZCRRIHWUXGPOV-UHFFFAOYSA-N terbium atom Chemical compound [Tb] GZCRRIHWUXGPOV-UHFFFAOYSA-N 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 238000005809 transesterification reaction Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- WVLBCYQITXONBZ-UHFFFAOYSA-N trimethyl phosphate Chemical class COP(=O)(OC)OC WVLBCYQITXONBZ-UHFFFAOYSA-N 0.000 description 1
- NUBZKXFFIDEZKG-UHFFFAOYSA-K trisodium;5-sulfonatobenzene-1,3-dicarboxylate Chemical compound [Na+].[Na+].[Na+].[O-]C(=O)C1=CC(C([O-])=O)=CC(S([O-])(=O)=O)=C1 NUBZKXFFIDEZKG-UHFFFAOYSA-K 0.000 description 1
- 229910001930 tungsten oxide Inorganic materials 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- 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
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/14—Protective coatings, e.g. hard coatings
-
- 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
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/11—Anti-reflection coatings
- G02B1/111—Anti-reflection coatings using layers comprising organic materials
-
- 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
- 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
- G02F1/133528—Polarisers
-
- 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
-
- H01L27/32—
-
- H01L51/50—
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/02—Details
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/80—Constructional details
- H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Mathematical Physics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Polarising Elements (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
- Electroluminescent Light Sources (AREA)
- Optical Filters (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (19)
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| JPJP-P-2017-070532 | 2017-03-31 | ||
| JP2017070532 | 2017-03-31 | ||
| JPJP-P-2017-070533 | 2017-03-31 | ||
| JP2017070533 | 2017-03-31 | ||
| JPJP-P-2017-114232 | 2017-06-09 | ||
| JP2017114232 | 2017-06-09 | ||
| JP2017190245 | 2017-09-29 | ||
| JPJP-P-2017-190246 | 2017-09-29 | ||
| JP2017190244 | 2017-09-29 | ||
| JPJP-P-2017-190244 | 2017-09-29 | ||
| JP2017190246 | 2017-09-29 | ||
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| JPJP-P-2018-030005 | 2018-02-22 | ||
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| JPJP-P-2018-030003 | 2018-02-22 | ||
| JP2018030005 | 2018-02-22 | ||
| PCT/JP2018/013099 WO2018181653A1 (fr) | 2017-03-31 | 2018-03-29 | Film de protection polarisant, plaque polarisante et dispositif d'affichage d'image |
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| CN (2) | CN114966913A (fr) |
| TW (1) | TWI770153B (fr) |
| WO (1) | WO2018181653A1 (fr) |
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| KR20210069654A (ko) | 2018-10-02 | 2021-06-11 | 도요보 가부시키가이샤 | 액정 표시 장치, 편광판 및 편광자 보호 필름 |
| JPWO2020158113A1 (ja) * | 2019-01-31 | 2021-10-21 | 日東電工株式会社 | ポリエステルフィルム、および該ポリエステルフィルムを含む偏光板 |
| CN113396179A (zh) | 2019-02-08 | 2021-09-14 | 东洋纺株式会社 | 聚酯薄膜及其用途 |
| KR20210126046A (ko) | 2019-02-08 | 2021-10-19 | 도요보 가부시키가이샤 | 폴딩형 디스플레이 및 휴대 단말 기기 |
| JP2020134678A (ja) * | 2019-02-19 | 2020-08-31 | 東洋紡株式会社 | 位相差層積層偏光板およびそれを用いた画像表示装置 |
| KR20200113498A (ko) * | 2019-03-25 | 2020-10-07 | 삼성에스디아이 주식회사 | 편광판 및 이를 포함하는 광학표시장치 |
| EP3978554A4 (fr) | 2019-05-28 | 2023-06-21 | Toyobo Co., Ltd. | Film en polyester, film stratifié et utilisation associée |
| JP7435448B2 (ja) | 2019-05-28 | 2024-02-21 | 東洋紡株式会社 | 積層フィルムとその用途 |
| KR20220016133A (ko) | 2019-05-28 | 2022-02-08 | 도요보 가부시키가이샤 | 폴리에스테르 필름과 그 용도 |
| EP3978966A4 (fr) * | 2019-05-30 | 2023-07-12 | Toyobo Co., Ltd. | Plaque de polarisation pour dispositif d'affichage pliable |
| KR102486599B1 (ko) * | 2019-12-31 | 2023-01-09 | 삼성에스디아이 주식회사 | 편광자 보호 필름, 이를 포함하는 편광판 및 이를 포함하는 광학표시장치 |
| JP2021157068A (ja) * | 2020-03-27 | 2021-10-07 | 日東電工株式会社 | ポリエステルフィルム、および該ポリエステルフィルムを含む偏光板 |
| CN112162344B (zh) * | 2020-09-04 | 2022-05-17 | 中国科学技术大学 | 用于偏振片保护膜的聚合物膜及其制备方法、显示装置 |
| KR102579334B1 (ko) * | 2021-03-24 | 2023-09-15 | 도요보 가부시키가이샤 | 화상 표시 장치 및 액정 표시 장치에 있어서의 백라이트 광원과 편광판의 조합을 선택하는 방법 |
| WO2023210443A1 (fr) * | 2022-04-27 | 2023-11-02 | 東洋紡株式会社 | Film de résine à base de poly(téréphtalate d'éthylène), plaque polarisante le comprenant, film électroconducteur transparent, panneau tactile et dispositif d'affichage d'image |
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| JP2013163762A (ja) * | 2012-02-10 | 2013-08-22 | Nitto Denko Corp | ポリ乳酸系フィルム又はシート、及び、粘着テープ又はシート |
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| JP2016200817A (ja) * | 2015-04-10 | 2016-12-01 | 東洋紡株式会社 | 液晶表示装置 |
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| CN100500746C (zh) * | 2001-05-30 | 2009-06-17 | 柯尼卡美能达精密光学株式会社 | 纤维素酯薄膜、其制造方法、相位差薄膜、光学补偿片、椭圆偏振片及显示装置 |
| JP2007316366A (ja) * | 2006-05-26 | 2007-12-06 | Nippon Shokubai Co Ltd | 偏光子保護フィルム、偏光板、および画像表示装置 |
| JP5112268B2 (ja) | 2007-12-06 | 2013-01-09 | 日東電工株式会社 | 画像表示装置の製造方法 |
| WO2009072470A1 (fr) * | 2007-12-06 | 2009-06-11 | Nitto Denko Corporation | Procédé de fabrication d'un dispositif d'affichage d'images |
| JP4962661B2 (ja) | 2010-06-22 | 2012-06-27 | 東洋紡績株式会社 | 液晶表示装置、偏光板および偏光子保護フィルム |
| CN103033984B (zh) * | 2011-09-30 | 2015-04-08 | 大日本印刷株式会社 | 液晶显示装置和偏振片保护膜 |
| CN104105745B (zh) | 2012-02-10 | 2017-08-25 | 日东电工株式会社 | 聚乳酸系薄膜或薄片、及粘合带或片 |
| JP5304939B1 (ja) * | 2012-05-31 | 2013-10-02 | 大日本印刷株式会社 | 光学積層体、偏光板、偏光板の製造方法、画像表示装置、画像表示装置の製造方法及び画像表示装置の視認性改善方法 |
| WO2014171386A1 (fr) * | 2013-04-19 | 2014-10-23 | 東洋紡株式会社 | Écran à cristaux liquides, plaque de polarisation, et film de protection de polariseur |
| KR102057611B1 (ko) * | 2013-05-27 | 2019-12-20 | 삼성전자주식회사 | 역파장 분산 위상 지연 필름 및 이를 포함하는 표시 장치 |
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2018
- 2018-03-29 WO PCT/JP2018/013099 patent/WO2018181653A1/fr active Application Filing
- 2018-03-29 CN CN202210522600.9A patent/CN114966913A/zh active Pending
- 2018-03-29 CN CN201880016099.0A patent/CN110383122B/zh active Active
- 2018-03-29 JP JP2019510093A patent/JP7143842B2/ja active Active
- 2018-03-29 KR KR1020197028107A patent/KR102303171B1/ko active IP Right Grant
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2022
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2023
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| JP2010272465A (ja) * | 2009-05-25 | 2010-12-02 | Canon Inc | 発光素子及びそれを有する発光装置 |
| JP2013163762A (ja) * | 2012-02-10 | 2013-08-22 | Nitto Denko Corp | ポリ乳酸系フィルム又はシート、及び、粘着テープ又はシート |
| JP2015111208A (ja) * | 2013-12-06 | 2015-06-18 | 東洋紡株式会社 | 偏光子保護フィルム、偏光板及び液晶表示装置 |
| JP2016200817A (ja) * | 2015-04-10 | 2016-12-01 | 東洋紡株式会社 | 液晶表示装置 |
Also Published As
| Publication number | Publication date |
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| JP7143842B2 (ja) | 2022-09-29 |
| CN110383122A (zh) | 2019-10-25 |
| JPWO2018181653A1 (ja) | 2020-02-06 |
| JP2023171426A (ja) | 2023-12-01 |
| CN110383122B (zh) | 2022-05-27 |
| KR20190128653A (ko) | 2019-11-18 |
| JP2022132305A (ja) | 2022-09-08 |
| WO2018181653A1 (fr) | 2018-10-04 |
| CN114966913A (zh) | 2022-08-30 |
| JP2022132306A (ja) | 2022-09-08 |
| TW201839476A (zh) | 2018-11-01 |
| JP7327594B2 (ja) | 2023-08-16 |
| TWI770153B (zh) | 2022-07-11 |
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