DK133489D0 - Anordning til modulation af lys - Google Patents

Anordning til modulation af lys

Info

Publication number
DK133489D0
DK133489D0 DK133489A DK133489A DK133489D0 DK 133489 D0 DK133489 D0 DK 133489D0 DK 133489 A DK133489 A DK 133489A DK 133489 A DK133489 A DK 133489A DK 133489 D0 DK133489 D0 DK 133489D0
Authority
DK
Denmark
Prior art keywords
current supply
water
light
electrodes
modulation
Prior art date
Application number
DK133489A
Other languages
English (en)
Other versions
DK133489A (da
Inventor
Bernard Warszawski
Original Assignee
Alpine Polyvision Inc
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
Application filed by Alpine Polyvision Inc filed Critical Alpine Polyvision Inc
Publication of DK133489D0 publication Critical patent/DK133489D0/da
Publication of DK133489A publication Critical patent/DK133489A/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 
    • G02F1/15—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 an electrochromic effect
    • G02F1/153—Constructional details

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Liquid Crystal (AREA)
  • Optical Communication System (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
DK133489A 1987-07-24 1989-03-17 Anordning til modulation af lys DK133489A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8710563A FR2618567B1 (fr) 1987-07-24 1987-07-24 Dispositifs pour la modulation de la lumiere
PCT/FR1988/000381 WO1989001178A1 (fr) 1987-07-24 1988-07-22 Dispositifs pour la modulation de la lumiere

Publications (2)

Publication Number Publication Date
DK133489D0 true DK133489D0 (da) 1989-03-17
DK133489A DK133489A (da) 1989-05-10

Family

ID=9353556

Family Applications (1)

Application Number Title Priority Date Filing Date
DK133489A DK133489A (da) 1987-07-24 1989-03-17 Anordning til modulation af lys

Country Status (9)

Country Link
EP (1) EP0300917B1 (da)
JP (1) JPS6444425A (da)
AT (1) ATE101729T1 (da)
AU (1) AU2129588A (da)
DE (1) DE3887789T2 (da)
DK (1) DK133489A (da)
ES (1) ES2051311T3 (da)
FR (1) FR2618567B1 (da)
WO (1) WO1989001178A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5672440A (en) * 1991-01-31 1997-09-30 Eveready Battery Company Cell tester device employing a cathodically depositable metal ion electrolyte solution
FR2689983B1 (fr) * 1992-04-10 1994-05-27 Innocation Dev Cie Gle Dispositif electrochromiques pour la modulation de la lumiere, notamment de type ecrans et afficheurs.
DE19912307A1 (de) * 1999-03-19 2000-09-28 Michael Baumgaertner Aus Papier oder Gewebe (Textil) aufgebauter Bildschirm
CN116149063B (zh) * 2023-04-19 2023-06-23 山东硒科智能科技有限公司 一种可降低外部光线影响的智能vr头戴设备及其方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH594263A5 (da) * 1975-11-29 1977-12-30 Ebauches Sa
BE849076A (fr) * 1975-12-08 1977-06-03 Compositions electrochrome
US4127853A (en) * 1976-04-12 1978-11-28 Timex Corporation Electrochromic display adapted for multiplexing
US4116545A (en) * 1976-10-27 1978-09-26 American Cyanamid Company Polymeric electrolyte for electrochromic display devices
JPS5928359B2 (ja) * 1978-02-15 1984-07-12 キヤノン株式会社 像表示装置
US4246579A (en) * 1978-03-01 1981-01-20 Timex Corporation Electrochromic display switching and holding arrangement
FR2504290B1 (fr) * 1981-04-21 1986-08-01 Hopkinson Associates Inc Procede et milieux electrosensibles pour l'enregistrement de signaux et images
JPS57195222A (en) * 1981-05-26 1982-11-30 Asahi Glass Co Ltd Ecd element having driving circuit
US4596722A (en) * 1982-04-21 1986-06-24 Hopkinson Associates Inc. Electrosensitive media and recording process
JPS59195629A (ja) * 1983-04-21 1984-11-06 Toppan Printing Co Ltd エレクトロクロミツク表示体
JPS5999419A (ja) * 1983-11-04 1984-06-08 アメリカン　サイアナミッド　カンパニ− 電気光学装置
US4571029A (en) * 1983-12-29 1986-02-18 The United States Of America As Represented By The United States Department Of Energy Electro-optical switching and memory display device
JPS6195320A (ja) * 1984-10-17 1986-05-14 Matsushita Electric Ind Co Ltd エレクトロクロミツク表示装置
JPS61129626A (ja) * 1984-11-29 1986-06-17 Asahi Glass Co Ltd エレクトロクロミツク装置
JPS61208035A (ja) * 1985-03-12 1986-09-16 Asahi Glass Co Ltd エレクトロクロミツク表示素子

Also Published As

Publication number Publication date
FR2618567B1 (fr) 1989-12-22
ATE101729T1 (de) 1994-03-15
DE3887789D1 (de) 1994-03-24
EP0300917B1 (fr) 1994-02-16
ES2051311T3 (es) 1994-06-16
DE3887789T2 (de) 1994-09-08
EP0300917A1 (fr) 1989-01-25
JPS6444425A (en) 1989-02-16
WO1989001178A1 (fr) 1989-02-09
AU2129588A (en) 1989-03-01
FR2618567A1 (fr) 1989-01-27
DK133489A (da) 1989-05-10

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