ES8802407A1 - Dispositivo fotomodulador electricamente sensible. - Google Patents

Dispositivo fotomodulador electricamente sensible.

Info

Publication number
ES8802407A1
ES8802407A1 ES547297A ES547297A ES8802407A1 ES 8802407 A1 ES8802407 A1 ES 8802407A1 ES 547297 A ES547297 A ES 547297A ES 547297 A ES547297 A ES 547297A ES 8802407 A1 ES8802407 A1 ES 8802407A1
Authority
ES
Spain
Prior art keywords
resin
matrix
liq
phase
light
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.)
Expired
Application number
ES547297A
Other languages
English (en)
Other versions
ES547297A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kent State University
Original Assignee
Kent State University
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
Priority claimed from US06/776,831 external-priority patent/US4688900A/en
Application filed by Kent State University filed Critical Kent State University
Publication of ES8802407A1 publication Critical patent/ES8802407A1/es
Publication of ES547297A0 publication Critical patent/ES547297A0/es
Expired legal-status Critical Current

Links

Landscapes

  • Liquid Crystal (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

DISPOSITIVO FOTOMODULADOR ELECTROOPTICO. SE COMPONE DE: UNA RESINA TRANSPARENTE (16) QUE CONTIENE MICROGOTITAS EN DISPERSION (17) DE CRISTAL LIQUIDO CON UN INDICE DE REFRACCION ORDINADIO (NO) SIMILAR AL INDICE DE REFRACCION DE LA RESINA Y SE EMPAREDA ENTRE DOS CONDUCTORES ELECTRICOS (18) TRANSPARENTES Y UNA FUENTE DE VOLTAJE (19) QUE SE CONECTA A LOS CONDUCTORES ELECTRICOS TRANSPARENTES (18) MEDIANTE UN INTERRUPTOR (20) QUE TIENE POSICIONES DE CONEXION (21) Y DE DESCONEXION (22). SE UTILIZA PARA CURAR RESINAS Y FABRICAR EN CADENA CELULAS.
ES547297A 1985-09-17 1985-09-25 Dispositivo fotomodulador electricamente sensible. Expired ES8802407A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/776,831 US4688900A (en) 1984-03-19 1985-09-17 Light modulating material comprising a liquid crystal dispersion in a plastic matrix

Publications (2)

Publication Number Publication Date
ES8802407A1 true ES8802407A1 (es) 1988-05-16
ES547297A0 ES547297A0 (es) 1988-05-16

Family

ID=25108499

Family Applications (2)

Application Number Title Priority Date Filing Date
ES547297A Expired ES8802407A1 (es) 1985-09-17 1985-09-25 Dispositivo fotomodulador electricamente sensible.
ES557321A Expired ES8801044A1 (es) 1985-09-17 1987-01-15 Procedimiento para producir un material fotomodulador

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES557321A Expired ES8801044A1 (es) 1985-09-17 1987-01-15 Procedimiento para producir un material fotomodulador

Country Status (3)

Country Link
JP (1) JP2614854B2 (es)
CA (1) CA1268032A (es)
ES (2) ES8802407A1 (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2724596B2 (ja) * 1987-10-20 1998-03-09 大日本インキ化学工業株式会社 液晶デバイス及びその製造方法
JP2711546B2 (ja) * 1988-04-01 1998-02-10 大日本インキ化学工業株式会社 液晶デバイス
JP2569734B2 (ja) * 1988-06-21 1997-01-08 旭硝子株式会社 液晶光学素子及びその製造方法並びにそれを用いた液晶表示装置
JP2581171B2 (ja) * 1988-06-21 1997-02-12 旭硝子株式会社 液晶表示装置、その製造方法、及び投射表示装置
JP2712327B2 (ja) * 1988-07-14 1998-02-10 旭硝子株式会社 補強液晶光学素子、その製造方法、及び調光装置
US6122021A (en) * 1988-10-04 2000-09-19 Asahi Glass Company, Ltd. Liquid crystal display element and a projection type liquid crystal display apparatus
JP2775769B2 (ja) * 1988-10-04 1998-07-16 旭硝子株式会社 投射型アクティブマトリクス液晶表示装置及びその製造方法
JPH0253002U (es) * 1988-10-06 1990-04-17
JP2574027B2 (ja) * 1989-01-25 1997-01-22 帝人株式会社 液晶調光材料の製造方法
JP2629448B2 (ja) * 1990-11-20 1997-07-09 松下電器産業株式会社 液晶パネルの製造方法
JPH0517776A (ja) * 1991-06-18 1993-01-26 Mitsubishi Kasei Corp 調光材料およびそれを含む調光素子
JPH0517625U (ja) * 1991-08-20 1993-03-05 カシオ計算機株式会社 液晶表示装置
JPH0580302A (ja) * 1991-09-21 1993-04-02 Semiconductor Energy Lab Co Ltd 液晶電気光学装置
WO1993023496A1 (en) * 1992-05-18 1993-11-25 Kent State University Liquid crystalline light modulating device & material
JP2991577B2 (ja) * 1992-11-13 1999-12-20 日本放送協会 液晶素子の駆動方法、液晶装置および照明装置
US5548420A (en) * 1993-03-16 1996-08-20 Fuji Xerox Co., Ltd. Liquid-crystal display device and method for both displaying fast moving images and holding static images
US5742709A (en) * 1993-05-14 1998-04-21 Fuji Xerox Co., Ltd. Display panel for use with an image reading device
JP2924623B2 (ja) * 1994-01-04 1999-07-26 富士ゼロックス株式会社 光書き込み型液晶表示記録装置
US5645758A (en) * 1994-04-14 1997-07-08 Kabushiki Kaisha Toyota Chuo Kenkyusho Liquid crystal composition, liquid crystal device using the same, light controlling element, recording medium, and light shutter
US6175399B1 (en) 1997-02-10 2001-01-16 Sharp Kabushiki Kaisha Reflective type liquid crystal display device having a diffusion layer of phase separated liquid crystal and polymer
JP4794259B2 (ja) 2005-09-28 2011-10-19 株式会社Ａｄｅｋａ 調光性液晶素子
EP2331869B1 (en) * 2008-09-23 2015-04-22 Koninklijke Philips N.V. Illumination device with electrical variable scattering element
JP6066057B2 (ja) * 2011-12-27 2017-01-25 国立研究開発法人産業技術総合研究所 液晶と高分子の配向相分離構造とその製造方法
DE112021002330T5 (de) 2020-06-25 2023-02-23 Nippon Kayaku Kabushiki Kaisha Anthrachinonverbindung, flüssigkristallzusammensetzung zum dimmen, die diese verbindung beinhaltet, und dimmelement
JPWO2023100848A1 (es) 2021-12-01 2023-06-08

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3620889A (en) 1968-06-11 1971-11-16 Vari Light Corp Liquid crystal systems
US4435047A (en) * 1981-09-16 1984-03-06 Manchester R & D Partnership Encapsulated liquid crystal and method

Also Published As

Publication number Publication date
JP2614854B2 (ja) 1997-05-28
JPS63501512A (ja) 1988-06-09
ES557321A0 (es) 1987-12-01
ES8801044A1 (es) 1987-12-01
CA1268032A (en) 1990-04-24
ES547297A0 (es) 1988-05-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990601