CN101446656A - 光学膜及包括该光学膜的液晶显示器 - Google Patents
光学膜及包括该光学膜的液晶显示器 Download PDFInfo
- Publication number
- CN101446656A CN101446656A CNA2008102159572A CN200810215957A CN101446656A CN 101446656 A CN101446656 A CN 101446656A CN A2008102159572 A CNA2008102159572 A CN A2008102159572A CN 200810215957 A CN200810215957 A CN 200810215957A CN 101446656 A CN101446656 A CN 101446656A
- Authority
- CN
- China
- Prior art keywords
- projection
- blooming
- undercoat
- reflective polarizer
- polarizer films
- 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.)
- Pending
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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
- G02B5/3041—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 comprising multiple thin layers, e.g. multilayer stacks
- G02B5/305—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 comprising multiple thin layers, e.g. multilayer stacks including organic materials, e.g. polymeric layers
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/40—Layered products comprising a layer of synthetic resin comprising polyurethanes
-
- 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
- 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
- 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
- G02F1/133536—Reflective polarizers
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/0005—Production of optical devices or components in so far as characterised by the lithographic processes or materials used therefor
- G03F7/001—Phase modulating patterns, e.g. refractive index patterns
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/416—Reflective
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/42—Polarizing, birefringent, filtering
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Planar Illumination Modules (AREA)
- Optical Elements Other Than Lenses (AREA)
- Polarising Elements (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070121132 | 2007-11-26 | ||
KR1020070121132A KR100957496B1 (ko) | 2007-11-26 | 2007-11-26 | 반사형 편광 필름, 이를 포함하는 백라이트 유닛 및액정표시장치 |
KR1020070121126 | 2007-11-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN101446656A true CN101446656A (zh) | 2009-06-03 |
Family
ID=40742423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA2008102159572A Pending CN101446656A (zh) | 2007-11-26 | 2008-09-12 | 光学膜及包括该光学膜的液晶显示器 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR100957496B1 (ko) |
CN (1) | CN101446656A (ko) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103038676A (zh) * | 2010-06-25 | 2013-04-10 | 安德鲁·理查德·帕克 | 光学效应结构 |
CN103439830A (zh) * | 2013-07-23 | 2013-12-11 | 宁波激智科技股份有限公司 | 一种应用于侧光式背光模组的多功能膜片 |
CN104428696A (zh) * | 2012-06-27 | 2015-03-18 | 3M创新有限公司 | 光学部件阵列 |
CN104428703A (zh) * | 2012-06-21 | 2015-03-18 | 米纽塔技术株式会社 | 三维复合多层结构体及其制造方法 |
CN104791665A (zh) * | 2015-04-23 | 2015-07-22 | 京东方科技集团股份有限公司 | 背光模组、显示装置以及扩散板 |
CN104808282A (zh) * | 2009-08-11 | 2015-07-29 | 友辉光电股份有限公司 | 具有抗干涉条纹结构的辉度增强光学基底 |
CN105849595A (zh) * | 2013-12-30 | 2016-08-10 | 3M创新有限公司 | 包括准直反射偏振片的光学膜 |
CN105874362A (zh) * | 2013-12-31 | 2016-08-17 | Toray化学有限公司 | 随机散布式反射偏光器 |
CN103439830B (zh) * | 2013-07-23 | 2016-11-30 | 宁波激智科技股份有限公司 | 一种应用于侧光式背光模组的多功能膜片 |
CN107750343A (zh) * | 2015-06-15 | 2018-03-02 | 3M创新有限公司 | 包括反射‑吸收型偏振器的光学叠堆 |
CN109752778A (zh) * | 2017-11-08 | 2019-05-14 | 乐金显示有限公司 | 光学膜以及包括光学膜的显示装置 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101446918B1 (ko) | 2012-03-08 | 2014-10-06 | 엘지이노텍 주식회사 | 조명 장치 |
WO2015046844A1 (ko) * | 2013-09-30 | 2015-04-02 | 주식회사 엘지화학 | 아크릴계 광학 필름, 이를 포함하는 편광판 |
KR101549791B1 (ko) | 2013-09-30 | 2015-09-02 | 주식회사 엘지화학 | 아크릴계 광학 필름, 이를 포함하는 편광판 |
WO2023003124A1 (ko) * | 2021-07-19 | 2023-01-26 | (주) 나노메카 | 반사형 회절성 광학 소자, 이를 포함하는 필름 및 그 제조 방법 |
WO2023003125A1 (ko) * | 2021-07-19 | 2023-01-26 | (주) 나노메카 | 투과형 회절성 광학 소자, 이를 포함하는 필름 및 그 제조 방법 |
KR102377294B1 (ko) * | 2021-07-19 | 2022-03-22 | (주) 나노메카 | 반사형 위조 방지용 필름 및 그 제조 방법 |
KR102403984B1 (ko) * | 2022-03-16 | 2022-05-31 | (주)나노메카 | 반사형 위조 방지용 필름 및 그 제조 방법 |
KR102377297B1 (ko) * | 2021-07-19 | 2022-03-22 | (주) 나노메카 | 투과형 회절성 광학 소자 및 그 제조 방법 |
KR102403987B1 (ko) * | 2022-03-16 | 2022-05-31 | (주)나노메카 | 투과형 회절성 광학 소자 및 그 제조 방법 |
KR102399615B1 (ko) * | 2021-07-19 | 2022-05-17 | (주) 나노메카 | 회절성 광학 소자 및 그 제조 방법 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100718355B1 (ko) * | 2003-03-06 | 2007-05-14 | 에스케이씨 주식회사 | 백라이트 유닛용 프리즘 시트 |
KR20050106634A (ko) * | 2004-05-06 | 2005-11-11 | 삼성전자주식회사 | 프리즘 일체형 확산판 및 이의 제조방법 |
KR101082894B1 (ko) * | 2004-11-09 | 2011-11-11 | 삼성전자주식회사 | 광학모듈, 광학모듈의 제조 방법, 광학모듈을 갖는백라이트 어셈블리 및 백라이트 어셈블리를 갖는 표시장치 |
-
2007
- 2007-11-26 KR KR1020070121132A patent/KR100957496B1/ko not_active IP Right Cessation
-
2008
- 2008-09-12 CN CNA2008102159572A patent/CN101446656A/zh active Pending
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104808282A (zh) * | 2009-08-11 | 2015-07-29 | 友辉光电股份有限公司 | 具有抗干涉条纹结构的辉度增强光学基底 |
CN103038676A (zh) * | 2010-06-25 | 2013-04-10 | 安德鲁·理查德·帕克 | 光学效应结构 |
CN103038676B (zh) * | 2010-06-25 | 2017-02-08 | 安德鲁·理查德·帕克 | 光学效应结构 |
CN104428703A (zh) * | 2012-06-21 | 2015-03-18 | 米纽塔技术株式会社 | 三维复合多层结构体及其制造方法 |
CN104428703B (zh) * | 2012-06-21 | 2018-11-13 | 米纽塔技术株式会社 | 三维复合多层结构体及其制造方法 |
CN104428696A (zh) * | 2012-06-27 | 2015-03-18 | 3M创新有限公司 | 光学部件阵列 |
CN103439830B (zh) * | 2013-07-23 | 2016-11-30 | 宁波激智科技股份有限公司 | 一种应用于侧光式背光模组的多功能膜片 |
CN103439830A (zh) * | 2013-07-23 | 2013-12-11 | 宁波激智科技股份有限公司 | 一种应用于侧光式背光模组的多功能膜片 |
US11675117B2 (en) | 2013-12-30 | 2023-06-13 | 3M Innovative Properties Company | Optical film including collimating reflective polarizer |
CN105849595A (zh) * | 2013-12-30 | 2016-08-10 | 3M创新有限公司 | 包括准直反射偏振片的光学膜 |
US11156756B2 (en) | 2013-12-30 | 2021-10-26 | 3M Innovative Properties Company | Optical film including collimating reflective polarizer |
CN105849595B (zh) * | 2013-12-30 | 2018-06-29 | 3M创新有限公司 | 包括准直反射偏振片的光学膜 |
CN105874362A (zh) * | 2013-12-31 | 2016-08-17 | Toray化学有限公司 | 随机散布式反射偏光器 |
CN105874362B (zh) * | 2013-12-31 | 2018-08-03 | Toray化学有限公司 | 随机散布式反射偏光器 |
CN104791665B (zh) * | 2015-04-23 | 2017-05-10 | 京东方科技集团股份有限公司 | 背光模组、显示装置以及扩散板 |
CN104791665A (zh) * | 2015-04-23 | 2015-07-22 | 京东方科技集团股份有限公司 | 背光模组、显示装置以及扩散板 |
CN107750343B (zh) * | 2015-06-15 | 2021-03-05 | 3M创新有限公司 | 包括反射-吸收型偏振器的光学叠堆 |
CN107750343A (zh) * | 2015-06-15 | 2018-03-02 | 3M创新有限公司 | 包括反射‑吸收型偏振器的光学叠堆 |
CN109752778A (zh) * | 2017-11-08 | 2019-05-14 | 乐金显示有限公司 | 光学膜以及包括光学膜的显示装置 |
CN109752778B (zh) * | 2017-11-08 | 2023-09-12 | 乐金显示有限公司 | 光学膜以及包括光学膜的显示装置 |
Also Published As
Publication number | Publication date |
---|---|
KR100957496B1 (ko) | 2010-05-14 |
KR20090054331A (ko) | 2009-05-29 |
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Application publication date: 20090603 |