CN102307724B - 光控膜和多层光学膜叠堆 - Google Patents
光控膜和多层光学膜叠堆 Download PDFInfo
- Publication number
- CN102307724B CN102307724B CN201080007028.8A CN201080007028A CN102307724B CN 102307724 B CN102307724 B CN 102307724B CN 201080007028 A CN201080007028 A CN 201080007028A CN 102307724 B CN102307724 B CN 102307724B
- Authority
- CN
- China
- Prior art keywords
- film
- stacks
- light
- color shifting
- light control
- 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
Links
Classifications
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/02—Diffusing elements; Afocal elements
- G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
- G02B5/0263—Diffusing elements; Afocal elements characterised by the diffusing properties with positional variation of the diffusing properties, e.g. gradient or patterned diffuser
-
- 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
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
-
- 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
- G02B2207/00—Coding scheme for general features or characteristics of optical elements and systems of subclass G02B, but not including elements and systems which would be classified in G02B6/00 and subgroups
- G02B2207/123—Optical louvre elements, e.g. for directional light blocking
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/28—Interference filters
- G02B5/285—Interference filters comprising deposited thin solid films
- G02B5/286—Interference filters comprising deposited thin solid films having four or fewer layers, e.g. for achieving a colour effect
-
- 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
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
- G02B6/0053—Prismatic sheet or layer; Brightness enhancement element, sheet or layer
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Elements Other Than Lenses (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Optical Filters (AREA)
- Polarising Elements (AREA)
- Liquid Crystal (AREA)
- Laminated Bodies (AREA)
- Grates (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15050209P | 2009-02-06 | 2009-02-06 | |
| US61/150,502 | 2009-02-06 | ||
| PCT/US2010/022224 WO2010090924A2 (en) | 2009-02-06 | 2010-01-27 | Light control film and multi-layer optical film stack |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102307724A CN102307724A (zh) | 2012-01-04 |
| CN102307724B true CN102307724B (zh) | 2015-05-13 |
Family
ID=42539849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080007028.8A Active CN102307724B (zh) | 2009-02-06 | 2010-01-27 | 光控膜和多层光学膜叠堆 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US8503122B2 (enExample) |
| EP (1) | EP2393655A4 (enExample) |
| JP (2) | JP6120481B2 (enExample) |
| KR (1) | KR101728177B1 (enExample) |
| CN (1) | CN102307724B (enExample) |
| TW (1) | TWI521244B (enExample) |
| WO (1) | WO2010090924A2 (enExample) |
Families Citing this family (76)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104375224A (zh) * | 2007-10-16 | 2015-02-25 | 3M创新有限公司 | 透射率更高的光控膜 |
| US8213082B2 (en) * | 2007-12-21 | 2012-07-03 | 3M Innovative Properties Company | Light control film |
| EP2382427A4 (en) | 2008-12-30 | 2017-06-21 | 3M Innovative Properties Company | Broadband reflectors, concentrated solar power systems, and methods of using the same |
| KR101728177B1 (ko) | 2009-02-06 | 2017-04-18 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 광 제어 필름 및 다층 광학 필름 적층물 |
| JP5434245B2 (ja) * | 2009-05-11 | 2014-03-05 | 大日本印刷株式会社 | 光制御シート及び建物 |
| WO2010148082A2 (en) | 2009-06-18 | 2010-12-23 | 3M Innovative Properties Company | Light control film |
| WO2011156183A1 (en) | 2010-06-10 | 2011-12-15 | 3M Innovative Properties Company | Display device and method of lc panel protection |
| EP3093694A1 (en) * | 2010-06-25 | 2016-11-16 | Andrew Richard Parker | Optical effect structures |
| SG187145A1 (en) | 2010-08-05 | 2013-02-28 | 3M Innovative Properties Co | Multilayer film comprising matte surface layer and articles |
| KR20140085465A (ko) | 2011-09-30 | 2014-07-07 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 전기적으로 전환 가능한 프라이버시 필름 및 그것을 갖는 표시 장치 |
| WO2013048847A2 (en) | 2011-09-30 | 2013-04-04 | 3M Innovative Properties Company | Electronically switchable privacy film and display device having same |
| US20150043084A1 (en) * | 2012-01-09 | 2015-02-12 | 3M Innovative Properties Company | Illuminated display device case comprising an integrated optical film |
| USD689054S1 (en) | 2012-01-09 | 2013-09-03 | 3M Innovative Properties Company | Foldable case for a tablet electronic device |
| USD689055S1 (en) | 2012-01-09 | 2013-09-03 | 3M Innovative Properties Company | Multi-panel case for a tablet electronic device |
| WO2013148124A1 (en) * | 2012-03-26 | 2013-10-03 | 3M Innovative Properties Company | Light control film and p-polarization multi-layer film optical film stack |
| USD678294S1 (en) | 2012-04-13 | 2013-03-19 | 3M Innovative Properties Company | Case for a tablet electronic device |
| KR101979273B1 (ko) * | 2012-07-03 | 2019-05-16 | 엘지전자 주식회사 | 광 제어 필름 및 이의 제조 방법, 표시 장치 |
| DE102012109064A1 (de) | 2012-09-26 | 2014-03-27 | Datacard Corporation | Lichtsteuerfolie, die mit einem Sicherheitsmerkmal ausgebildet ist |
| JP6480407B2 (ja) | 2013-03-13 | 2019-03-13 | スリーエム イノベイティブ プロパティズ カンパニー | 電子的に切り替え可能なプライバシー装置 |
| US10185058B2 (en) | 2013-07-01 | 2019-01-22 | 3M Innovative Properties Company | Protection film suitable for illuminated display devices |
| EP3129810B1 (en) * | 2014-04-10 | 2018-09-19 | CSEM Centre Suisse D'electronique Et De Microtechnique SA | Solar photovoltaic module |
| ES2703207T3 (es) * | 2014-04-10 | 2019-03-07 | Csem Centre Suisse Delectronique Et De Microtechnique Sa | Cubiertas de transmisión de infrarrojos |
| US10663630B2 (en) | 2014-06-30 | 2020-05-26 | 3M Innovative Properties Company | 360 degree privacy film |
| US20160124126A1 (en) | 2014-10-29 | 2016-05-05 | Sergiy Vasylyev | Angular selective light control sheeting and method of making the same |
| WO2017044343A1 (en) * | 2015-09-09 | 2017-03-16 | 3M Innovative Properties Company | Non-contact friction ridge capture device |
| EP3347855B1 (en) | 2015-09-09 | 2021-09-29 | Thales DIS France SA | Non-contact friction ridge capture device |
| CN108369301B (zh) * | 2015-12-09 | 2021-02-05 | 3M创新有限公司 | 光学叠堆 |
| KR102024266B1 (ko) * | 2016-01-04 | 2019-09-23 | 주식회사 엘지화학 | 광학 필름 |
| US20190011616A1 (en) * | 2016-03-01 | 2019-01-10 | Hewlett-Packard Development Company, L.P. | Light absorption privacy film |
| WO2017172787A1 (en) * | 2016-03-31 | 2017-10-05 | 3M Innovative Properties Company | Low-glare automotive headlight |
| US20180120580A1 (en) * | 2016-10-28 | 2018-05-03 | 3M Innovative Properties Company | Light control film with varied viewing angle |
| US9740018B1 (en) | 2016-10-28 | 2017-08-22 | 3M Innovative Properties Company | Light control film with varied viewing angle |
| US20180149776A1 (en) * | 2016-11-28 | 2018-05-31 | Microsoft Technology Licensing, Llc | Optical cross talk mitigation for light emitter |
| EP3548937B1 (en) * | 2016-12-01 | 2024-09-18 | Signify Holding B.V. | Optical component for generating a light effect |
| DE102017002201A1 (de) | 2017-03-07 | 2017-10-19 | Daimler Ag | Scheibeneinrichtung für einen Personenkraftwagen |
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| KR200486765Y1 (ko) * | 2017-06-28 | 2018-06-27 | (주)아이가드시스템 | 정보 보호 및 청색광 차단 필터 |
| CN107643632A (zh) * | 2017-10-30 | 2018-01-30 | 青岛海信电器股份有限公司 | 一种液晶显示装置 |
| JP2019082615A (ja) * | 2017-10-31 | 2019-05-30 | スリーエム イノベイティブ プロパティズ カンパニー | 撮像装置 |
| US10489613B2 (en) | 2017-11-15 | 2019-11-26 | Dell Products L.P. | System and method of controlling light emissions of displays |
| CN111465894A (zh) | 2017-12-13 | 2020-07-28 | 3M创新有限公司 | 高透射率光控膜 |
| US11947135B2 (en) | 2017-12-13 | 2024-04-02 | 3M Innovative Properties Company | High transmission light control film |
| US20190189062A1 (en) * | 2017-12-19 | 2019-06-20 | Dell Products L.P. | System and Method of Controlling Light Emissions of Displays |
| WO2019130217A1 (en) * | 2017-12-29 | 2019-07-04 | 3M Innovative Properties Company | Light control sheet |
| US10684507B2 (en) | 2018-03-19 | 2020-06-16 | Dell Products L.P. | System and method of controlling light emissions of displays |
| FR3081769B1 (fr) | 2018-05-31 | 2023-04-28 | Saint Gobain | Structure feuilletee filtrante |
| EP3581675A1 (en) | 2018-06-15 | 2019-12-18 | Corporation de L'Ecole Polytechnique de Montreal | Optical article having directional micro- or nanostructured thin film coating, and its process |
| US11550183B2 (en) | 2018-08-01 | 2023-01-10 | 3M Innovative Properties Company | High transmission light control film |
| KR20210040073A (ko) | 2018-08-10 | 2021-04-12 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 광 제어 필름 및 그 제조 방법 |
| WO2020121112A1 (en) | 2018-12-11 | 2020-06-18 | 3M Innovative Properties Company | Light control film |
| WO2020121193A2 (en) | 2018-12-14 | 2020-06-18 | 3M Innovative Properties Company | Liquid crystal display having a frontside light control film |
| WO2020188336A1 (en) | 2019-03-15 | 2020-09-24 | 3M Innovative Properties Company | Manufacturing a product using causal models |
| US12099046B2 (en) | 2019-03-15 | 2024-09-24 | Solventum Intellectual Properties Company | Manufacturing a biologic pharmaceutical using causal models |
| US20220172139A1 (en) | 2019-03-15 | 2022-06-02 | 3M Innovative Properties Company | Operating a supply chain using causal models |
| EP3938853A4 (en) | 2019-03-15 | 2022-12-28 | 3M Innovative Properties Company | POLISHING SEMICONDUCTOR WAFER USING CAUSALITY MODELS |
| US11911931B2 (en) * | 2019-05-10 | 2024-02-27 | Viavi Solutions Inc. | Article including a release layer |
| EP3983834A1 (en) | 2019-06-12 | 2022-04-20 | 3M Innovative Properties Company | Coated substrate comprising electrically conductive particles and dried aqueous dispersion of organic polymer |
| US12320993B2 (en) | 2019-06-12 | 2025-06-03 | 3M Innovative Properties Company | High transmission light control films with asymmetric light output |
| WO2020261027A1 (en) | 2019-06-24 | 2020-12-30 | 3M Innovative Properties Company | Curved display with light control film |
| KR102743259B1 (ko) | 2019-08-02 | 2024-12-16 | 삼성디스플레이 주식회사 | 광제어 필름 및 이를 포함하는 표시 장치 |
| WO2021041065A1 (en) | 2019-08-27 | 2021-03-04 | Corning Incorporated | Optical film structures and articles for hidden displays and display devices |
| WO2021044274A1 (en) * | 2019-09-03 | 2021-03-11 | 3M Innovative Properties Company | Optical films and methods of manufacturing such optical films |
| KR102181026B1 (ko) * | 2019-11-05 | 2020-11-19 | 이병우 | 지문 형상이 포함된 잠금 장치용 보안 필름 |
| KR102892096B1 (ko) | 2019-12-12 | 2025-11-27 | 삼성디스플레이 주식회사 | 표시 장치 |
| US12313864B2 (en) | 2019-12-23 | 2025-05-27 | 3M Innovative Properties Company | High transmission light control film comprising alternating transmissive and absorptive regions |
| US11415728B2 (en) * | 2020-05-27 | 2022-08-16 | Looking Glass Factory, Inc. | System and method for holographic displays |
| KR102881869B1 (ko) | 2021-01-08 | 2025-11-10 | 삼성디스플레이 주식회사 | 표시 장치 |
| KR102887257B1 (ko) | 2021-01-11 | 2025-11-18 | 삼성디스플레이 주식회사 | 표시 장치 |
| KR102874923B1 (ko) | 2021-01-12 | 2025-10-24 | 삼성디스플레이 주식회사 | 표시 장치 |
| KR20220128551A (ko) | 2021-03-12 | 2022-09-21 | 삼성디스플레이 주식회사 | 표시 장치 |
| KR20220135273A (ko) | 2021-03-29 | 2022-10-07 | 삼성디스플레이 주식회사 | 표시 패널 및 이를 포함하는 차량 |
| RU2769548C1 (ru) * | 2021-04-15 | 2022-04-04 | Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") | Способ пассивной защиты носителей конфиденциальной информации от несанкционированного доступа к охраняемой конфиденциальной информации |
| EP4405724A1 (en) | 2021-09-24 | 2024-07-31 | 3M Innovative Properties Company | Coated microstructured films, methods of making same, and methods of making light control films |
| KR20230070689A (ko) | 2021-11-15 | 2023-05-23 | 엘지디스플레이 주식회사 | 표시장치 |
| WO2023105314A1 (en) | 2021-12-09 | 2023-06-15 | 3M Innovative Properties Company | Coated microstructured films and methods of making same |
| US12066631B2 (en) | 2023-01-13 | 2024-08-20 | Google Llc | Control of diffraction artifacts in augmented reality display using view control layer |
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| EP2487535A1 (en) | 2007-05-20 | 2012-08-15 | 3M Innovative Properties Company | Design parameters for backlights, which have a thin hollow cavity and recycle the light |
| JP5336474B2 (ja) | 2007-05-20 | 2013-11-06 | スリーエム イノベイティブ プロパティズ カンパニー | 半鏡面構成要素を備えたリサイクル型バックライト |
| US20080291541A1 (en) * | 2007-05-23 | 2008-11-27 | 3M Innovative Properties Company | Light redirecting solar control film |
| GB2454752B (en) * | 2007-11-19 | 2012-05-23 | Rue De Int Ltd | Improvements in security devices |
| US8213082B2 (en) | 2007-12-21 | 2012-07-03 | 3M Innovative Properties Company | Light control film |
| KR101728177B1 (ko) | 2009-02-06 | 2017-04-18 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 광 제어 필름 및 다층 광학 필름 적층물 |
| WO2010148082A2 (en) | 2009-06-18 | 2010-12-23 | 3M Innovative Properties Company | Light control film |
-
2010
- 2010-01-27 KR KR1020117020247A patent/KR101728177B1/ko not_active Expired - Fee Related
- 2010-01-27 EP EP10738976.9A patent/EP2393655A4/en not_active Withdrawn
- 2010-01-27 WO PCT/US2010/022224 patent/WO2010090924A2/en not_active Ceased
- 2010-01-27 CN CN201080007028.8A patent/CN102307724B/zh active Active
- 2010-01-27 JP JP2011549187A patent/JP6120481B2/ja active Active
- 2010-01-29 US US12/696,484 patent/US8503122B2/en active Active
- 2010-02-05 TW TW099103559A patent/TWI521244B/zh not_active IP Right Cessation
-
2015
- 2015-08-26 JP JP2015166981A patent/JP2016026308A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1489528A (zh) * | 2001-02-16 | 2004-04-14 | 3M | 具有图案化荧光和非荧光着色剂的色移膜 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2393655A4 (en) | 2017-07-26 |
| TW201102685A (en) | 2011-01-16 |
| KR101728177B1 (ko) | 2017-04-18 |
| US20100201242A1 (en) | 2010-08-12 |
| WO2010090924A2 (en) | 2010-08-12 |
| JP2012517617A (ja) | 2012-08-02 |
| US8503122B2 (en) | 2013-08-06 |
| JP6120481B2 (ja) | 2017-04-26 |
| CN102307724A (zh) | 2012-01-04 |
| KR20110118152A (ko) | 2011-10-28 |
| JP2016026308A (ja) | 2016-02-12 |
| EP2393655A2 (en) | 2011-12-14 |
| WO2010090924A3 (en) | 2010-11-25 |
| TWI521244B (zh) | 2016-02-11 |
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