TWI570451B - 具最佳增益之低層數反射偏光器 - Google Patents
具最佳增益之低層數反射偏光器 Download PDFInfo
- Publication number
- TWI570451B TWI570451B TW098110518A TW98110518A TWI570451B TW I570451 B TWI570451 B TW I570451B TW 098110518 A TW098110518 A TW 098110518A TW 98110518 A TW98110518 A TW 98110518A TW I570451 B TWI570451 B TW I570451B
- Authority
- TW
- Taiwan
- Prior art keywords
- polarizer
- axis
- refractive index
- microlayers
- rpassnormal
- Prior art date
Links
- 238000002310 reflectometry Methods 0.000 claims description 74
- 239000000463 material Substances 0.000 claims description 60
- 230000000903 blocking effect Effects 0.000 claims description 42
- 230000003287 optical effect Effects 0.000 claims description 38
- 238000000034 method Methods 0.000 claims description 18
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 claims description 11
- 239000011112 polyethylene naphthalate Substances 0.000 claims description 11
- 229920001577 copolymer Polymers 0.000 claims description 10
- 230000007423 decrease Effects 0.000 claims description 8
- -1 polyethylene naphthalate Polymers 0.000 claims description 8
- 230000010287 polarization Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 5
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 238000009792 diffusion process Methods 0.000 claims description 4
- 230000001747 exhibiting effect Effects 0.000 claims description 4
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 98
- 239000010408 film Substances 0.000 description 79
- 238000013461 design Methods 0.000 description 64
- 239000012788 optical film Substances 0.000 description 37
- 229920000642 polymer Polymers 0.000 description 32
- 230000001427 coherent effect Effects 0.000 description 18
- 239000004973 liquid crystal related substance Substances 0.000 description 18
- 230000000875 corresponding effect Effects 0.000 description 16
- 230000000694 effects Effects 0.000 description 15
- 230000005540 biological transmission Effects 0.000 description 11
- 238000010521 absorption reaction Methods 0.000 description 9
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- 239000012528 membrane Substances 0.000 description 6
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- 229920001634 Copolyester Polymers 0.000 description 2
- 230000003667 anti-reflective effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000001066 destructive effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000008393 encapsulating agent Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- KYTZHLUVELPASH-UHFFFAOYSA-N naphthalene-1,2-dicarboxylic acid Chemical compound C1=CC=CC2=C(C(O)=O)C(C(=O)O)=CC=C21 KYTZHLUVELPASH-UHFFFAOYSA-N 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 238000000985 reflectance spectrum Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 238000001429 visible spectrum Methods 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 239000006117 anti-reflective coating Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
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- 238000002425 crystallisation Methods 0.000 description 1
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- 238000006731 degradation reaction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- ACCCMOQWYVYDOT-UHFFFAOYSA-N hexane-1,1-diol Chemical compound CCCCCC(O)O ACCCMOQWYVYDOT-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
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- 238000000608 laser ablation Methods 0.000 description 1
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- 230000000704 physical effect Effects 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
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- 239000011347 resin Substances 0.000 description 1
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- 230000007704 transition Effects 0.000 description 1
- 238000002834 transmittance Methods 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
- G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
- G02B5/3066—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state involving the reflection of light at a particular angle of incidence, e.g. Brewster's angle
-
- 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
- G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Polarising Elements (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US4091008P | 2008-03-31 | 2008-03-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW200946996A TW200946996A (en) | 2009-11-16 |
| TWI570451B true TWI570451B (zh) | 2017-02-11 |
Family
ID=40638085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW098110518A TWI570451B (zh) | 2008-03-31 | 2009-03-30 | 具最佳增益之低層數反射偏光器 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US9110245B2 (enExample) |
| EP (2) | EP2263111B1 (enExample) |
| JP (3) | JP2011516920A (enExample) |
| KR (1) | KR101633133B1 (enExample) |
| CN (1) | CN102016659B (enExample) |
| MY (1) | MY163688A (enExample) |
| TW (1) | TWI570451B (enExample) |
| WO (1) | WO2009123928A1 (enExample) |
Families Citing this family (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2265981A1 (en) * | 2008-03-31 | 2010-12-29 | 3M Innovative Properties Company | Optical film |
| WO2009123928A1 (en) | 2008-03-31 | 2009-10-08 | 3M Innovative Properties Company | Low layer count reflective polarizer with optimized gain |
| US8662687B2 (en) | 2008-11-19 | 2014-03-04 | 3M Innovative Properties Company | Brewster angle film for light management in luminaires and other lighting systems |
| JP5706332B2 (ja) | 2008-11-19 | 2015-04-22 | スリーエム イノベイティブ プロパティズ カンパニー | 極方向及び方位方向の両方における出力制限を有する反射性フィルムの組み合わせ体並びに関連する構成 |
| WO2010059579A1 (en) * | 2008-11-19 | 2010-05-27 | 3M Innovative Properties Company | High transmission flux leveling multilayer optical film and related constructions |
| PL2366122T3 (pl) * | 2008-11-19 | 2019-03-29 | 3M Innovative Properties Company | Wielowarstwowa powłoka optyczna z wychodzącym promieniowaniem ograniczonym w kierunkach zarówno biegunowym jak też azymutalnym oraz powiązane konstrukcje |
| JP2013508781A (ja) * | 2009-10-24 | 2013-03-07 | スリーエム イノベイティブ プロパティズ カンパニー | 高い軸外反射率を有する浸漬した反射偏光子 |
| WO2011050226A1 (en) | 2009-10-24 | 2011-04-28 | 3M Innovative Properties Company | Immersed reflective polarizer with angular confinement in selected planes of incidence |
| KR101769171B1 (ko) | 2009-10-24 | 2017-08-17 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 광원 및 이를 포함하는 디스플레이 시스템 |
| EP3258167A3 (en) | 2009-12-08 | 2018-04-18 | 3M Innovative Properties Co. | Optical constructions incorporating a light guide and low refractive index films |
| CN102906605B (zh) | 2010-05-21 | 2016-02-03 | 3M创新有限公司 | 具有降低的彩色的部分反射型多层光学膜 |
| CN103229079B (zh) | 2010-12-10 | 2016-10-12 | 3M创新有限公司 | 减少炫光的窗用制品 |
| CN102628968B (zh) * | 2012-01-04 | 2013-08-07 | 京东方科技集团股份有限公司 | 一种聚光膜、背光模组和液晶显示面板 |
| TWI474079B (zh) * | 2012-03-14 | 2015-02-21 | Extend Optronics Corp | 反射式光學膜及其製作方法、及影像顯示器 |
| WO2013146823A1 (ja) * | 2012-03-30 | 2013-10-03 | 株式会社 きもと | エッジライト型バックライト装置及び光拡散性部材 |
| US9279921B2 (en) * | 2013-04-19 | 2016-03-08 | 3M Innovative Properties Company | Multilayer stack with overlapping harmonics for wide visible-infrared coverage |
| JP6938153B2 (ja) | 2013-09-06 | 2021-09-22 | スリーエム イノベイティブ プロパティズ カンパニー | 多層光学フィルム |
| WO2015035030A1 (en) | 2013-09-06 | 2015-03-12 | 3M Innovative Properties Company | Multilayer reflective polarizer |
| CN105593716B (zh) * | 2013-09-30 | 2021-08-31 | 3M创新有限公司 | 聚合物多层光学膜 |
| US9919339B2 (en) | 2014-06-18 | 2018-03-20 | 3M Innovation Properties Company | Optical film |
| US9823395B2 (en) * | 2014-10-17 | 2017-11-21 | 3M Innovative Properties Company | Multilayer optical film having overlapping harmonics |
| WO2016205130A1 (en) | 2015-06-15 | 2016-12-22 | 3M Innovative Properties Company | Optical stack including reflecting-absorbing polarizer |
| KR20180033240A (ko) | 2015-07-24 | 2018-04-02 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 열 확산 층을 갖는 반사 스택 |
| JP6567047B2 (ja) | 2015-09-03 | 2019-08-28 | スリーエム イノベイティブ プロパティズ カンパニー | 熱成形多層反射偏光子 |
| US10545273B2 (en) | 2015-11-16 | 2020-01-28 | 3M Innovative Properties Company | Display laminate with single packet biaxially birefringent reflective polarizer |
| CN111856634B (zh) * | 2015-12-18 | 2022-08-09 | 3M创新有限公司 | 宽带可见光反射器 |
| US10613264B2 (en) * | 2016-09-13 | 2020-04-07 | 3M Innovative Properties Company | Single packet reflective polarizer with thickness profile tailored for low color at oblique angles |
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| CN110720062A (zh) | 2017-06-05 | 2020-01-21 | 3M创新有限公司 | 包括多层光学膜和薄粘合剂层的光学主体 |
| WO2019003107A1 (en) | 2017-06-26 | 2019-01-03 | 3M Innovative Properties Company | FILM ROLL COMPRISING A MULTILAYER BIREFRENTING REFLECTIVE POLARIZER AND A POLYVINYL ALCOHOL LAYER HAVING LOW PASSAGE AXIS VARIATION |
| CN110799332B (zh) | 2017-06-26 | 2021-12-21 | 3M创新有限公司 | 包括具有低透光轴变化的多层双折射反射型偏振器的卷膜 |
| KR102737570B1 (ko) * | 2017-10-02 | 2024-12-02 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 컬러 시프트를 보정하기 위한 부분 반사기 |
| KR20200066672A (ko) * | 2017-10-09 | 2020-06-10 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 광학 컴포넌트 및 광학 시스템 |
| WO2019077547A1 (en) * | 2017-10-20 | 2019-04-25 | 3M Innovative Properties Company | OPTICAL FILM AND POLARIZING BEAM SEPARATOR |
| JP2021504761A (ja) | 2017-12-01 | 2021-02-15 | スリーエム イノベイティブ プロパティズ カンパニー | 均一な左帯域端を有する薄い多層反射体 |
| KR102760535B1 (ko) | 2017-12-20 | 2025-01-24 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 광학 스택 및 편광 빔 스플리터 |
| CN112041735B (zh) | 2018-05-02 | 2023-09-01 | 3M创新有限公司 | 多层反射器 |
| US12053945B2 (en) * | 2018-06-04 | 2024-08-06 | 3M Innovative Properties Company | Thermoformed abrasion-resistant multilayer optical film and method of making the same |
| US11226483B2 (en) | 2018-06-07 | 2022-01-18 | Facebook Technologies, Llc | Reverse-order crossed pancake lens with a shaped polarizer |
| US11927783B2 (en) | 2018-07-13 | 2024-03-12 | 3M Innovative Properties Company | Optical system and optical film |
| KR20210033993A (ko) | 2018-07-20 | 2021-03-29 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 중합체 광학 반사기 및 불연속 투명 코팅을 포함하는 광학 필름 |
| EP3847488B1 (en) | 2018-09-06 | 2025-01-22 | 3M Innovative Properties Company | Multilayer reflective polarizer with crystalline low index layers |
| EP3891537A2 (en) | 2018-12-07 | 2021-10-13 | 3M Innovative Properties Company | Optical film and polarizing beam splitter |
| TWI853005B (zh) | 2019-03-11 | 2024-08-21 | 美商3M新設資產公司 | 具有減少色彩之高效率紅外線反射膜及含其之層壓體或窗 |
| US11662510B2 (en) | 2020-01-07 | 2023-05-30 | Meta Platforms Technologies, Llc | Optically anisotropic polymer thin films |
| US12461276B2 (en) | 2020-05-01 | 2025-11-04 | 3M Innovative Properties Company | Reflective optical metasurface films |
| WO2024246685A1 (en) | 2023-06-02 | 2024-12-05 | 3M Innovative Properties Company | Articles comprising adhesive and film suitable for disassembly and methods |
| WO2024243984A1 (en) | 2023-06-02 | 2024-12-05 | 3M Innovative Properties Company | Articles comprising adhesive and multilayer film suitable for disassembly and methods |
| WO2025046387A1 (en) | 2023-08-31 | 2025-03-06 | 3M Innovative Properties Company | Dichroic polarizer film |
Citations (2)
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|---|---|---|---|---|
| US20060232863A1 (en) * | 2005-04-18 | 2006-10-19 | 3M Innovative Properties Company | Thick film multilayer reflector with tailored layer thickness profile |
| JP2011516920A (ja) * | 2008-03-31 | 2011-05-26 | スリーエム イノベイティブ プロパティズ カンパニー | 最適化された利得の低層数反射型偏光子 |
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2009
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- 2009-03-27 US US12/935,500 patent/US9110245B2/en active Active
- 2009-03-27 EP EP09729145.4A patent/EP2263111B1/en active Active
- 2009-03-27 MY MYPI2010004532A patent/MY163688A/en unknown
- 2009-03-27 EP EP13158137.3A patent/EP2602647A1/en not_active Withdrawn
- 2009-03-27 JP JP2011503057A patent/JP2011516920A/ja not_active Withdrawn
- 2009-03-27 KR KR1020107023918A patent/KR101633133B1/ko not_active Expired - Fee Related
- 2009-03-27 CN CN200980114666.7A patent/CN102016659B/zh not_active Expired - Fee Related
- 2009-03-30 TW TW098110518A patent/TWI570451B/zh not_active IP Right Cessation
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- 2014-08-01 JP JP2014157572A patent/JP6073837B2/ja active Active
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| US20060232863A1 (en) * | 2005-04-18 | 2006-10-19 | 3M Innovative Properties Company | Thick film multilayer reflector with tailored layer thickness profile |
| JP2011516920A (ja) * | 2008-03-31 | 2011-05-26 | スリーエム イノベイティブ プロパティズ カンパニー | 最適化された利得の低層数反射型偏光子 |
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Also Published As
| Publication number | Publication date |
|---|---|
| TW200946996A (en) | 2009-11-16 |
| CN102016659A (zh) | 2011-04-13 |
| US20150316697A1 (en) | 2015-11-05 |
| EP2263111A1 (en) | 2010-12-22 |
| JP6073837B2 (ja) | 2017-02-01 |
| EP2602647A1 (en) | 2013-06-12 |
| US20110102891A1 (en) | 2011-05-05 |
| US9110245B2 (en) | 2015-08-18 |
| KR101633133B1 (ko) | 2016-06-23 |
| US9513420B2 (en) | 2016-12-06 |
| KR20110002047A (ko) | 2011-01-06 |
| JP2014219696A (ja) | 2014-11-20 |
| JP2017004010A (ja) | 2017-01-05 |
| WO2009123928A1 (en) | 2009-10-08 |
| JP2011516920A (ja) | 2011-05-26 |
| MY163688A (en) | 2017-10-13 |
| JP6521922B2 (ja) | 2019-05-29 |
| EP2263111B1 (en) | 2019-05-29 |
| CN102016659B (zh) | 2014-04-23 |
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