TW201809729A - 偏光器堆疊 - Google Patents
偏光器堆疊 Download PDFInfo
- Publication number
- TW201809729A TW201809729A TW106117297A TW106117297A TW201809729A TW 201809729 A TW201809729 A TW 201809729A TW 106117297 A TW106117297 A TW 106117297A TW 106117297 A TW106117297 A TW 106117297A TW 201809729 A TW201809729 A TW 201809729A
- Authority
- TW
- Taiwan
- Prior art keywords
- polarizer
- stack
- reflective
- absorbing
- reflective polarizer
- Prior art date
Links
- 239000010410 layer Substances 0.000 claims description 89
- 230000000903 blocking effect Effects 0.000 claims description 44
- 239000011521 glass Substances 0.000 claims description 34
- 230000037303 wrinkles Effects 0.000 claims description 32
- 239000012790 adhesive layer Substances 0.000 claims description 29
- 229920000642 polymer Polymers 0.000 claims description 29
- 230000008602 contraction Effects 0.000 claims description 14
- 230000009477 glass transition Effects 0.000 claims description 14
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 10
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 10
- 239000011241 protective layer Substances 0.000 claims description 9
- 238000010521 absorption reaction Methods 0.000 claims description 8
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims description 6
- 239000011630 iodine Substances 0.000 claims description 6
- 229910052740 iodine Inorganic materials 0.000 claims description 6
- 239000010408 film Substances 0.000 description 34
- 238000009998 heat setting Methods 0.000 description 14
- 239000000853 adhesive Substances 0.000 description 9
- 230000001070 adhesive effect Effects 0.000 description 9
- 239000004973 liquid crystal related substance Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- 239000012788 optical film Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000003746 surface roughness Effects 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000011112 polyethylene naphthalate Substances 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920002284 Cellulose triacetate Polymers 0.000 description 1
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000000113 differential scanning calorimetry Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 1
- -1 polyethylene terephthalate Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004439 roughness measurement Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- ILJSQTXMGCGYMG-UHFFFAOYSA-N triacetic acid Chemical compound CC(=O)CC(=O)CC(O)=O ILJSQTXMGCGYMG-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
- G02B27/288—Filters employing polarising elements, e.g. Lyot or Solc filters
-
- 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
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3083—Birefringent or phase retarding 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
- G02F1/133528—Polarisers
- G02F1/133536—Reflective polarizers
-
- 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
- G02F2202/00—Materials and properties
- G02F2202/02—Materials and properties organic material
- G02F2202/022—Materials and properties organic material polymeric
-
- 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
- G02F2202/00—Materials and properties
- G02F2202/28—Adhesive materials or arrangements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Polarising Elements (AREA)
- Laminated Bodies (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662342021P | 2016-05-26 | 2016-05-26 | |
| US62/342,021 | 2016-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201809729A true TW201809729A (zh) | 2018-03-16 |
Family
ID=60412477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW106117297A TW201809729A (zh) | 2016-05-26 | 2017-05-25 | 偏光器堆疊 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US11022734B2 (enExample) |
| EP (1) | EP3465295A4 (enExample) |
| JP (1) | JP7076710B2 (enExample) |
| KR (1) | KR102510694B1 (enExample) |
| CN (1) | CN109154693B (enExample) |
| TW (1) | TW201809729A (enExample) |
| WO (1) | WO2017205106A1 (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017205106A1 (en) * | 2016-05-26 | 2017-11-30 | 3M Innovative Properties Company | Polarizer stack |
| EP3743751A1 (en) * | 2018-01-26 | 2020-12-02 | 3M Innovative Properties Company | Multilayer reflective polarizer with crystalline low index layers |
| CN113518938A (zh) * | 2019-02-28 | 2021-10-19 | 日东电工株式会社 | 光学层叠体 |
| JP7550166B2 (ja) * | 2019-04-03 | 2024-09-12 | スリーエム イノベイティブ プロパティズ カンパニー | 光学フィルム及びガラスラミネート |
| CN113614590B (zh) | 2019-04-30 | 2023-09-29 | 3M创新有限公司 | 光学叠堆 |
| CN113767320A (zh) * | 2019-05-03 | 2021-12-07 | 3M创新有限公司 | 光学系统 |
| WO2020234801A1 (en) * | 2019-05-23 | 2020-11-26 | 3M Innovative Properties Company | Optical film and optical stack |
| JP7388271B2 (ja) * | 2020-03-30 | 2023-11-29 | 住友ベークライト株式会社 | 反射偏光板 |
| CN113805375A (zh) * | 2020-06-11 | 2021-12-17 | 京东方科技集团股份有限公司 | 显示装置及其驱动方法、制备方法 |
| CN112987423B (zh) * | 2021-02-19 | 2024-01-23 | 京东方科技集团股份有限公司 | 显示面板及显示装置 |
| CN121002410A (zh) * | 2023-03-29 | 2025-11-21 | 富士胶片株式会社 | 光学层叠体、光学透镜及虚拟现实显示装置 |
Family Cites Families (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5157526A (en) * | 1990-07-06 | 1992-10-20 | Hitachi, Ltd. | Unabsorbing type polarizer, method for manufacturing the same, polarized light source using the same, and apparatus for liquid crystal display using the same |
| US6025897A (en) | 1993-12-21 | 2000-02-15 | 3M Innovative Properties Co. | Display with reflective polarizer and randomizing cavity |
| US5882774A (en) | 1993-12-21 | 1999-03-16 | Minnesota Mining And Manufacturing Company | Optical film |
| US6096375A (en) * | 1993-12-21 | 2000-08-01 | 3M Innovative Properties Company | Optical polarizer |
| US5825543A (en) | 1996-02-29 | 1998-10-20 | Minnesota Mining And Manufacturing Company | Diffusely reflecting polarizing element including a first birefringent phase and a second phase |
| US6808658B2 (en) | 1998-01-13 | 2004-10-26 | 3M Innovative Properties Company | Method for making texture multilayer optical films |
| US6797396B1 (en) * | 2000-06-09 | 2004-09-28 | 3M Innovative Properties Company | Wrinkle resistant infrared reflecting film and non-planar laminate articles made therefrom |
| TWI245147B (en) | 2000-06-19 | 2005-12-11 | Nitto Denko Corp | Polarizing plate and liquid crystal display using the same |
| JP2002006133A (ja) * | 2000-06-19 | 2002-01-09 | Nitto Denko Corp | 偏光子、偏光板及びそれを用いた液晶表示装置 |
| JP2002258052A (ja) | 2001-03-05 | 2002-09-11 | Nitto Denko Corp | 光学補償層一体型偏光板及びこれを用いた液晶表示装置 |
| US6916440B2 (en) | 2001-05-31 | 2005-07-12 | 3M Innovative Properties Company | Processes and apparatus for making transversely drawn films with substantially uniaxial character |
| US20030215582A1 (en) * | 2002-05-20 | 2003-11-20 | Eastman Kodak Company | Optical films prepared by coating methods |
| US6936209B2 (en) | 2002-11-27 | 2005-08-30 | 3M Innovative Properties Company | Methods and devices for processing polymer films |
| US6949212B2 (en) | 2002-11-27 | 2005-09-27 | 3M Innovative Properties Company | Methods and devices for stretching polymer films |
| JP2004212762A (ja) | 2003-01-07 | 2004-07-29 | Sumitomo Chem Co Ltd | 光学フィルム積層品及びその製造方法 |
| CN1957362B (zh) | 2004-05-22 | 2011-05-25 | 3M创新有限公司 | 包含多层光学薄膜的卡片和叠层体 |
| US7345137B2 (en) | 2004-10-18 | 2008-03-18 | 3M Innovative Properties Company | Modified copolyesters and optical films including modified copolyesters |
| US7356231B2 (en) | 2005-02-28 | 2008-04-08 | 3M Innovative Properties Company | Composite polymer fibers |
| US20060226561A1 (en) | 2005-04-08 | 2006-10-12 | 3M Innovative Properties Company | Heat setting optical films |
| US20070153162A1 (en) | 2005-12-30 | 2007-07-05 | Wright Robin E | Reinforced reflective polarizer films |
| JP5098593B2 (ja) | 2006-12-04 | 2012-12-12 | 住友化学株式会社 | 楕円偏光板及び液晶表示装置 |
| US7791687B2 (en) | 2006-12-21 | 2010-09-07 | 3M Innovative Properties Company | Display including reflective polarizer |
| JPWO2008099834A1 (ja) * | 2007-02-13 | 2010-05-27 | ソニー株式会社 | 光学シートパッケージ体、光学シートユニット、照明装置および表示装置 |
| JP2009103817A (ja) | 2007-10-22 | 2009-05-14 | Citizen Holdings Co Ltd | 液晶表示装置 |
| KR20100013159A (ko) * | 2008-07-30 | 2010-02-09 | 삼성정밀화학 주식회사 | 컬이 방지된 반사형 편광판을 가지는 광학시트, 이를채용한 백라이트 유니트, 및 상기 백라이트 유니트를구비한 액정표시장치 |
| KR101135089B1 (ko) * | 2009-01-16 | 2012-04-16 | 주식회사 엘지화학 | 컬이 방지되는 편광판 제조방법 및 이에 따라 제조된 편광판 |
| JP2011141408A (ja) | 2010-01-07 | 2011-07-21 | Toray Ind Inc | 偏光反射体 |
| JP5807466B2 (ja) | 2010-09-17 | 2015-11-10 | 東レ株式会社 | 積層フィルムおよびそれを用いた自動車用窓ガラス |
| KR101978128B1 (ko) * | 2011-06-17 | 2019-05-14 | 데이진 가부시키가이샤 | 반사 편광 필름, 그것으로 이루어지는 액정 표시 장치용 광학 부재 및 액정 표시 장치 |
| US9527266B2 (en) | 2012-03-16 | 2016-12-27 | Toray Industries, Inc. | Multi-layer laminated film |
| SG11201506508SA (en) | 2013-02-20 | 2015-09-29 | 3M Innovative Properties Co | Absorbing, reflecting and collimating polarizer stack and backlights incorporating same |
| JP6304028B2 (ja) * | 2013-03-29 | 2018-04-04 | 東レ株式会社 | 積層フィルム |
| JP6664866B2 (ja) | 2013-04-05 | 2020-03-13 | 住友化学株式会社 | 偏光板のセット及び前面板一体型液晶表示パネル |
| KR101640670B1 (ko) * | 2013-09-30 | 2016-07-18 | 주식회사 엘지화학 | 광학 소자 |
| US20170129220A1 (en) | 2014-05-30 | 2017-05-11 | Konica Minolta, Inc. | Film for laminated glass, and laminated glass |
| JP2016085444A (ja) | 2014-10-27 | 2016-05-19 | 住友化学株式会社 | 偏光板及び液晶表示装置 |
| JP6324366B2 (ja) | 2015-12-21 | 2018-05-16 | 住友化学株式会社 | 偏光板 |
| WO2017205106A1 (en) * | 2016-05-26 | 2017-11-30 | 3M Innovative Properties Company | Polarizer stack |
-
2017
- 2017-05-16 WO PCT/US2017/032798 patent/WO2017205106A1/en not_active Ceased
- 2017-05-16 CN CN201780032476.5A patent/CN109154693B/zh active Active
- 2017-05-16 US US16/301,106 patent/US11022734B2/en active Active
- 2017-05-16 EP EP17803294.2A patent/EP3465295A4/en not_active Withdrawn
- 2017-05-16 KR KR1020187033854A patent/KR102510694B1/ko active Active
- 2017-05-16 JP JP2018561538A patent/JP7076710B2/ja active Active
- 2017-05-25 TW TW106117297A patent/TW201809729A/zh unknown
-
2021
- 2021-03-29 US US17/215,625 patent/US11520093B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN109154693B (zh) | 2021-05-04 |
| US11520093B2 (en) | 2022-12-06 |
| US20210215866A1 (en) | 2021-07-15 |
| JP2019522812A (ja) | 2019-08-15 |
| CN109154693A (zh) | 2019-01-04 |
| EP3465295A4 (en) | 2020-01-01 |
| US20190196076A1 (en) | 2019-06-27 |
| EP3465295A1 (en) | 2019-04-10 |
| KR20190003605A (ko) | 2019-01-09 |
| US11022734B2 (en) | 2021-06-01 |
| JP7076710B2 (ja) | 2022-05-30 |
| KR102510694B1 (ko) | 2023-03-15 |
| WO2017205106A1 (en) | 2017-11-30 |
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