DK417389A - Acrylatpolymermateriale, hvori er dispergeret flydende krystaller, og anordninger fremstillet af dette materiale - Google Patents

Acrylatpolymermateriale, hvori er dispergeret flydende krystaller, og anordninger fremstillet af dette materiale

Info

Publication number
DK417389A
DK417389A DK417389A DK417389A DK417389A DK 417389 A DK417389 A DK 417389A DK 417389 A DK417389 A DK 417389A DK 417389 A DK417389 A DK 417389A DK 417389 A DK417389 A DK 417389A
Authority
DK
Denmark
Prior art keywords
dispersed
acrylate polymer
devices manufactured
polymer material
fluid crystals
Prior art date
Application number
DK417389A
Other languages
English (en)
Other versions
DK417389D0 (da
Inventor
Leroy J Miller
Frederick G Yamagishi
Original Assignee
Hughes Aircraft Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22486464&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK417389(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of DK417389A publication Critical patent/DK417389A/da
Publication of DK417389D0 publication Critical patent/DK417389D0/da

Links

Classifications

    • 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
    • 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
    • C09K19/54—Additives having no specific mesophase characterised by their chemical composition
    • C09K19/542—Macromolecular compounds
    • C09K19/544—Macromolecular compounds as dispersing or encapsulating medium around the liquid crystal
    • 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
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Polymerisation Methods In General (AREA)
  • Liquid Crystal Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DK417389A 1987-12-30 1989-08-24 Acrylatpolymermateriale, hvori er dispergeret flydende krystaller, og anordninger fremstillet af dette materiale DK417389D0 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13940287A 1987-12-30 1987-12-30
PCT/US1988/004150 WO1989006371A2 (en) 1987-12-30 1988-11-21 Acrylate polymer-dispersed liquid crystal material and devices made therefrom

Publications (2)

Publication Number Publication Date
DK417389A true DK417389A (da) 1989-08-24
DK417389D0 DK417389D0 (da) 1989-08-24

Family

ID=22486464

Family Applications (1)

Application Number Title Priority Date Filing Date
DK417389A DK417389D0 (da) 1987-12-30 1989-08-24 Acrylatpolymermateriale, hvori er dispergeret flydende krystaller, og anordninger fremstillet af dette materiale

Country Status (9)

Country Link
US (1) US5011624A (da)
EP (1) EP0359801B1 (da)
JP (1) JP2667029B2 (da)
KR (1) KR960007252B1 (da)
CA (1) CA1339392C (da)
DE (1) DE3853822T2 (da)
DK (1) DK417389D0 (da)
IL (1) IL88485A (da)
WO (1) WO1989006371A2 (da)

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JP2852389B2 (ja) * 1991-12-27 1999-02-03 株式会社 半導体エネルギー研究所 分散型液晶電気光学装置及びその作製方法
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JP3146945B2 (ja) * 1995-09-20 2001-03-19 株式会社日立製作所 液晶表示装置及びその製造方法
US5906770A (en) * 1996-02-26 1999-05-25 Lucent Technologies Inc. Polymer-dispersed liquid crystal composition
JPH09281528A (ja) * 1996-04-17 1997-10-31 Sharp Corp 強誘電性液晶素子、その製造方法、及び液晶素子の製造方法
US6008875A (en) * 1996-04-30 1999-12-28 Nec Corporation TN-mode liquid crystal display wherein a leveling layer is formed on the surface of an uneven electrode
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US6821457B1 (en) * 1998-07-29 2004-11-23 Science Applications International Corporation Electrically switchable polymer-dispersed liquid crystal materials including switchable optical couplers and reconfigurable optical interconnects
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KR20000035416A (ko) * 1998-11-13 2000-06-26 모리시타 요이찌 조광체, 광학적 소자 및 전기적 소자, 및 그 제조방법
US5982464A (en) * 1998-12-16 1999-11-09 Technoloogy Resource International Corporation Multi-twist color liquid crystal display
US6730442B1 (en) * 2000-05-24 2004-05-04 Science Applications International Corporation System and method for replicating volume holograms
JP2004514934A (ja) * 2000-12-14 2004-05-20 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 液晶表示ラミネート及びその製造方法
US6712121B2 (en) * 2001-10-12 2004-03-30 Kimberly-Clark Worldwide, Inc. Antimicrobially-treated fabrics
US7619739B1 (en) 2002-08-29 2009-11-17 Science Applications International Corporation Detection and identification of biological agents using Bragg filters
US7018563B1 (en) 2002-11-26 2006-03-28 Science Applications International Corporation Tailoring material composition for optimization of application-specific switchable holograms
US6950173B1 (en) 2003-04-08 2005-09-27 Science Applications International Corporation Optimizing performance parameters for switchable polymer dispersed liquid crystal optical elements
US11726332B2 (en) 2009-04-27 2023-08-15 Digilens Inc. Diffractive projection apparatus
US8921447B2 (en) * 2010-04-08 2014-12-30 The University Of Iowa Research Foundation Photo-enforced stratification of polymeric materials
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JP2014028916A (ja) * 2012-06-27 2014-02-13 Jnc Corp 重合性液晶組成物
US9933684B2 (en) * 2012-11-16 2018-04-03 Rockwell Collins, Inc. Transparent waveguide display providing upper and lower fields of view having a specific light output aperture configuration
CN107873086B (zh) 2015-01-12 2020-03-20 迪吉伦斯公司 环境隔离的波导显示器
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CN105062377A (zh) * 2015-09-01 2015-11-18 京东方科技集团股份有限公司 封框胶及其固化方法
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US10545346B2 (en) 2017-01-05 2020-01-28 Digilens Inc. Wearable heads up displays
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KR20200104402A (ko) 2018-01-08 2020-09-03 디지렌즈 인코포레이티드. 도파관 셀을 제조하기 위한 시스템 및 방법
US11402801B2 (en) 2018-07-25 2022-08-02 Digilens Inc. Systems and methods for fabricating a multilayer optical structure
KR20210138609A (ko) 2019-02-15 2021-11-19 디지렌즈 인코포레이티드. 일체형 격자를 이용하여 홀로그래픽 도파관 디스플레이를 제공하기 위한 방법 및 장치
CN113728075A (zh) * 2019-02-22 2021-11-30 迪吉伦斯公司 具有高衍射效率和低雾度的全息聚合物分散液晶混合物
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Also Published As

Publication number Publication date
EP0359801A1 (en) 1990-03-28
IL88485A (en) 1992-06-21
EP0359801B1 (en) 1995-05-17
DE3853822D1 (de) 1995-06-22
WO1989006371A3 (en) 1989-08-10
KR900700908A (ko) 1990-08-17
WO1989006371A2 (en) 1989-07-13
US5011624A (en) 1991-04-30
KR960007252B1 (ko) 1996-05-29
DE3853822T2 (de) 1995-12-14
JP2667029B2 (ja) 1997-10-22
DK417389D0 (da) 1989-08-24
CA1339392C (en) 1997-09-02
IL88485A0 (en) 1989-06-30
JPH02502929A (ja) 1990-09-13

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Legal Events

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AHB Application shelved due to non-payment