HK1182775A1 - 寬光帶的透光度可變的光學器件及混合物 - Google Patents
寬光帶的透光度可變的光學器件及混合物Info
- Publication number
- HK1182775A1 HK1182775A1 HK13110073.4A HK13110073A HK1182775A1 HK 1182775 A1 HK1182775 A1 HK 1182775A1 HK 13110073 A HK13110073 A HK 13110073A HK 1182775 A1 HK1182775 A1 HK 1182775A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- mixture
- optical device
- wide band
- variable transmittance
- band variable
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/02—Liquid crystal materials characterised by optical, electrical or physical properties of the components, in general
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
- C09K19/60—Pleochroic dyes
- C09K19/601—Azoic
-
- 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
- G02F1/0009—Materials therefor
- G02F1/0045—Liquid crystals characterised by their physical properties
-
- 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
- G02F1/137—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
- G02F1/13725—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 characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on guest-host interaction
-
- 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
- G02F1/133305—Flexible substrates, e.g. plastics, organic film
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US38944410P | 2010-10-04 | 2010-10-04 | |
PCT/US2011/054701 WO2012047843A1 (en) | 2010-10-04 | 2011-10-04 | Wide band variable transmittance optical device and mixture |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1182775A1 true HK1182775A1 (zh) | 2013-12-06 |
Family
ID=44863230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK13110073.4A HK1182775A1 (zh) | 2010-10-04 | 2013-08-28 | 寬光帶的透光度可變的光學器件及混合物 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9134551B2 (zh) |
EP (1) | EP2625564B1 (zh) |
CN (1) | CN103210345B (zh) |
HK (1) | HK1182775A1 (zh) |
WO (1) | WO2012047843A1 (zh) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103890648B (zh) * | 2011-10-03 | 2019-06-18 | 罗利克有限公司 | 具有强uv-二色性的光定向层 |
WO2013066305A1 (en) * | 2011-10-31 | 2013-05-10 | Hewlett-Packard Development Company, L.P. | Liquid crystal display device |
CN102854650A (zh) * | 2012-08-01 | 2013-01-02 | 江苏和成显示科技股份有限公司 | 具有染料液晶组合物的透明液晶显示器 |
WO2014135240A2 (de) * | 2013-03-05 | 2014-09-12 | Merck Patent Gmbh | Vorrichtung zur regulierung des energie-durchtritts |
WO2014180525A1 (de) * | 2013-05-08 | 2014-11-13 | Merck Patent Gmbh | Vorrichtung mit zwei flüssigkristallinen schaltschichten zur regulierung des optischen energie-durchtritts |
EP2849172B1 (en) * | 2013-09-16 | 2019-02-20 | E.G.O. ELEKTRO-GERÄTEBAU GmbH | Operating device and electric appliance with such an operating device |
CN105683822B (zh) | 2013-10-17 | 2019-10-01 | 默克专利股份有限公司 | 用于调节光进入的装置 |
US9835923B2 (en) * | 2014-07-21 | 2017-12-05 | Kent State University | Bistable liquid crystal light-modulating device |
GB2532458B (en) * | 2014-11-19 | 2018-04-18 | Folium Optics Ltd | Adaptive camouflage device, system and method |
WO2017038616A1 (ja) * | 2015-09-04 | 2017-03-09 | Dic株式会社 | ネマチック液晶組成物及びこれを用いた液晶表示素子 |
KR102521487B1 (ko) | 2015-09-15 | 2023-04-14 | 삼성전자주식회사 | 스마트 윈도우 시스템 및 그 제어 방법 |
JP7239323B2 (ja) * | 2016-01-06 | 2023-03-14 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング | 光の進入を制御するためのデバイス |
WO2017172277A1 (en) * | 2016-03-28 | 2017-10-05 | Lc-Tec Displays Ab | Electro-optic guest-host liquid crystal variable transmission filter with wide viewing angle |
KR102079135B1 (ko) * | 2017-04-28 | 2020-02-19 | 주식회사 엘지화학 | 투과율 가변 장치 |
JP2019070780A (ja) * | 2017-10-11 | 2019-05-09 | 大日本印刷株式会社 | 調光フィルム、調光部材、車両 |
JP2019070781A (ja) * | 2017-10-11 | 2019-05-09 | 大日本印刷株式会社 | 調光フィルム、調光部材、車両 |
KR102184392B1 (ko) | 2017-11-28 | 2020-11-30 | 주식회사 엘지화학 | 광학 디바이스 |
CN108227228B (zh) * | 2018-01-24 | 2021-01-15 | 京东方科技集团股份有限公司 | 3d眼镜镜片及其驱动方法、3d眼镜及其驱动方法 |
JP7129027B2 (ja) * | 2018-08-21 | 2022-09-01 | 大日本印刷株式会社 | 調光ユニット、調光部材及び調光ユニットの製造方法 |
US20240004245A1 (en) * | 2021-09-22 | 2024-01-04 | Alphamicron Incorporated | Color-preserving variable transmission optical device |
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US4150878A (en) | 1974-04-05 | 1979-04-24 | Giorgio Barzilai | Hollow-space cell and method for its manufacture |
DE2658568C2 (de) * | 1975-12-25 | 1983-12-22 | Sharp K.K., Osaka | Flüssigkristall-Darstellungseinrichtung mit einem pleochroitischen Farbstoff-Gastmaterial und einem nematischen Flüssigkristall-Wirtmaterial |
CH629001A5 (fr) | 1978-02-06 | 1982-03-31 | Ebauches Sa | Cellule d'affichage electro-optique passif. |
US4279474A (en) | 1980-03-25 | 1981-07-21 | Belgorod Barry M | Spectacle lens having continuously variable controlled density and fast response time |
CA1189311A (en) * | 1981-11-09 | 1985-06-25 | Nicholas L. Sethofer | Liquid crystalline chiral compound, compositions and guest-host display including same |
EP0106386A3 (de) * | 1982-09-23 | 1985-03-13 | BBC Brown Boveri AG | Verfahren zur Ansteuerung einer multiplexierbaren, bistabilen Flüssigkristallanzeige |
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JPS60219262A (ja) * | 1984-04-13 | 1985-11-01 | Alps Electric Co Ltd | カラ−液晶用二色性色素 |
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US4756605A (en) | 1985-02-01 | 1988-07-12 | Olympus Optical Co., Ltd. | Liquid crystal spectacles |
IT1190508B (it) | 1986-03-24 | 1988-02-16 | Daniele Senatore | Occhiali a trasparenza regolabile |
US5172256A (en) | 1988-01-19 | 1992-12-15 | Sethofer Nicholas L | Liquid crystal variable color density lens and eye protective devices incorporating the same |
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US5015086A (en) | 1989-04-17 | 1991-05-14 | Seiko Epson Corporation | Electronic sunglasses |
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JPH08122750A (ja) | 1994-10-19 | 1996-05-17 | Sharp Corp | 液晶電気光学装置、それを利用した投射型表示装置及びそれらの駆動方法 |
JP4065967B2 (ja) * | 1995-11-10 | 2008-03-26 | 三菱化学株式会社 | 液晶組成物および液晶表示素子 |
JPH09143471A (ja) * | 1995-11-27 | 1997-06-03 | Mitsubishi Chem Corp | 二色性色素、該色素を含む液晶組成物および液晶素子 |
US6239778B1 (en) * | 1998-06-24 | 2001-05-29 | Alphamicron, Inc. | Variable light attentuating dichroic dye guest-host device |
JP4238501B2 (ja) * | 2001-04-27 | 2009-03-18 | Jsr株式会社 | 熱可塑性ノルボルネン系樹脂系光学用フィルム |
CN1692290A (zh) * | 2002-09-09 | 2005-11-02 | 日东电工株式会社 | 偏振镜、光学薄膜和图像显示装置 |
US7248331B2 (en) | 2002-09-09 | 2007-07-24 | Nitto Denko Corporation | Polarizer, optical film, and image display |
TWI291490B (en) * | 2004-12-31 | 2007-12-21 | Ind Tech Res Inst | Dichroic dye, composition thereof, and liquid crystal composition, microencapsulated liquid crystal composition and liquid-crystal display element employing the same |
US7567306B2 (en) | 2006-07-14 | 2009-07-28 | Alphamicron, Inc. | Liquid crystal ski goggles and methods of manufacturing the same |
JP2008291113A (ja) * | 2007-05-24 | 2008-12-04 | Fujifilm Corp | 液晶組成物、液晶素子、反射型表示材料、調光材料および液晶組成物の調製方法 |
-
2011
- 2011-10-04 WO PCT/US2011/054701 patent/WO2012047843A1/en active Application Filing
- 2011-10-04 US US13/877,508 patent/US9134551B2/en active Active
- 2011-10-04 CN CN201180052307.0A patent/CN103210345B/zh active Active
- 2011-10-04 EP EP11775870.6A patent/EP2625564B1/en active Active
-
2013
- 2013-08-28 HK HK13110073.4A patent/HK1182775A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
WO2012047843A1 (en) | 2012-04-12 |
US20130258266A1 (en) | 2013-10-03 |
EP2625564A1 (en) | 2013-08-14 |
US9134551B2 (en) | 2015-09-15 |
EP2625564B1 (en) | 2017-02-22 |
CN103210345B (zh) | 2015-11-11 |
CN103210345A (zh) | 2013-07-17 |
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