CH539277A - Elektrochrome Vorrichtung mit veränderlicher Lichtdurchlässigkeit - Google Patents

Elektrochrome Vorrichtung mit veränderlicher Lichtdurchlässigkeit

Info

Publication number
CH539277A
CH539277A CH762271A CH762271A CH539277A CH 539277 A CH539277 A CH 539277A CH 762271 A CH762271 A CH 762271A CH 762271 A CH762271 A CH 762271A CH 539277 A CH539277 A CH 539277A
Authority
CH
Switzerland
Prior art keywords
electrochromic
layer
conductive
glass
counter electrode
Prior art date
Application number
CH762271A
Other languages
German (de)
English (en)
Inventor
Douglas Meyers Marion
Joseph Berets Donald
Anthony Augurt Thomas
Original Assignee
American Cyanamid 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
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of CH539277A publication Critical patent/CH539277A/de

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
    • G02F1/1514—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 characterised by the electrochromic material, e.g. by the electrodeposited material
    • G02F1/1523—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 characterised by the electrochromic material, e.g. by the electrodeposited material comprising inorganic material
    • G02F1/1525—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 characterised by the electrochromic material, e.g. by the electrodeposited material comprising inorganic material characterised by a particular ion transporting layer, e.g. electrolyte

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
CH762271A 1970-05-25 1971-05-25 Elektrochrome Vorrichtung mit veränderlicher Lichtdurchlässigkeit CH539277A (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US4115570A 1970-05-25 1970-05-25
US4115470A 1970-05-25 1970-05-25
US4115370A 1970-05-25 1970-05-25

Publications (1)

Publication Number Publication Date
CH539277A true CH539277A (de) 1973-07-15

Family

ID=27365857

Family Applications (1)

Application Number Title Priority Date Filing Date
CH762271A CH539277A (de) 1970-05-25 1971-05-25 Elektrochrome Vorrichtung mit veränderlicher Lichtdurchlässigkeit

Country Status (7)

Country Link
JP (1) JPS5443387B1 (xx)
BR (1) BR7102593D0 (xx)
CH (1) CH539277A (xx)
DE (1) DE2125337C3 (xx)
GB (1) GB1356120A (xx)
HK (1) HK30376A (xx)
NL (1) NL172989C (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3892472A (en) * 1973-12-26 1975-07-01 American Cyanamid Co Self-supporting pigment layers for electrochromic display
CH573155A5 (xx) * 1974-06-12 1976-02-27 Bbc Brown Boveri & Cie
DE2549187A1 (de) * 1975-11-03 1977-05-05 American Cyanamid Co Vorrichtung mit variabler lichtdurchlaessigkeit
CH594263A5 (xx) * 1975-11-29 1977-12-30 Ebauches Sa
CH604195A5 (xx) * 1976-09-14 1978-08-31 Ebauches Sa
DE3069044D1 (en) 1980-12-19 1984-09-27 Ibm Metal diphthalocyanine electrochromic displays and electrolytes therefor
DE3205056A1 (de) * 1981-10-28 1983-08-18 SCHÜCO Heinz Schürmann GmbH & Co, 4800 Bielefeld Fenster oder tuer in rahmenbauweise mit einer durchsichtigen, mehrschichtigen fuellungsplatte und einer verdunklungsvorrichtung
US4519930A (en) * 1982-01-11 1985-05-28 Kabushiki Kaisha Daini Seikosha Electrochromic display device
GB2170017B (en) * 1984-12-24 1988-09-14 Canon Kk Optical device
US4923289A (en) * 1988-10-05 1990-05-08 Ford Motor Company Electrochromic devices having a gradient of color intensities

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR32671B (el) * 1966-02-25 1967-08-02 American Cyanamid Company Ηλεκτρο - οπτικαι συσκευαι.

Also Published As

Publication number Publication date
DE2125337A1 (de) 1971-12-09
DE2125337C3 (de) 1980-05-29
DE2125337B2 (de) 1979-09-06
GB1356120A (en) 1974-06-12
JPS5443387B1 (xx) 1979-12-19
NL172989C (nl) 1983-11-16
HK30376A (en) 1976-05-28
NL7106897A (xx) 1971-11-29
NL172989B (nl) 1983-06-16
BR7102593D0 (pt) 1973-06-14

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Legal Events

Date Code Title Description
PL Patent ceased