CH622118A5 - - Google Patents

Download PDF

Info

Publication number
CH622118A5
CH622118A5 CH90578A CH90578A CH622118A5 CH 622118 A5 CH622118 A5 CH 622118A5 CH 90578 A CH90578 A CH 90578A CH 90578 A CH90578 A CH 90578A CH 622118 A5 CH622118 A5 CH 622118A5
Authority
CH
Switzerland
Prior art keywords
display
layer
electrochromic
film
transparent
Prior art date
Application number
CH90578A
Other languages
German (de)
English (en)
Inventor
Kohzu Yano
Tadanori Hishida
Yasuhiko Inami
Tomio Wada
Original Assignee
Sharp Kk
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 JP905577A external-priority patent/JPS5394956A/ja
Priority claimed from JP9974777A external-priority patent/JPS5432098A/ja
Application filed by Sharp Kk filed Critical Sharp Kk
Publication of CH622118A5 publication Critical patent/CH622118A5/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
    • G02F1/153—Constructional details
    • G02F1/1533—Constructional details structural features not otherwise provided for

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
CH90578A 1977-01-28 1978-01-27 CH622118A5 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP905577A JPS5394956A (en) 1977-01-28 1977-01-28 Electrochromic display device
JP9974777A JPS5432098A (en) 1977-08-16 1977-08-16 Electrochromic display device

Publications (1)

Publication Number Publication Date
CH622118A5 true CH622118A5 (fr) 1981-03-13

Family

ID=26343706

Family Applications (1)

Application Number Title Priority Date Filing Date
CH90578A CH622118A5 (fr) 1977-01-28 1978-01-27

Country Status (3)

Country Link
US (1) US4187004A (fr)
CH (1) CH622118A5 (fr)
DE (1) DE2803604C2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2067330B (en) * 1979-12-18 1983-05-25 Ebauches Sa Method for manufacturing the substrate of an electrochromic display cell
US4320190A (en) * 1979-12-18 1982-03-16 Ebauches S.A. Method of manufacturing the substrate of an electrochromic display cell
FR2486283A1 (fr) * 1980-07-03 1982-01-08 Commissariat Energie Atomique Dispositif d'affichage electrolytique en clair sur fond sombre
JPS5788485A (en) * 1980-11-21 1982-06-02 Sharp Kk Manufacture of electrode for electrochromic display
JPS5817485A (ja) * 1981-07-24 1983-02-01 セイコーインスツルメンツ株式会社 エレクトロクロミツク表示装置
FR2618568B1 (fr) * 1987-07-24 1992-04-17 Warszawski Bernard Procede de fabrication d'un dispositif pour la modulation de la lumiere
EP2607950B1 (fr) * 2011-12-22 2014-05-21 Acreo Swedish ICT AB Dispositif d'affichage d'un image fixe et procédé de son fabrication

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2319765A (en) * 1939-12-14 1943-05-18 Radio Inventions Inc Electrolytic recording
US3521941A (en) * 1967-02-07 1970-07-28 American Cyanamid Co Electro-optical device having variable optical density
US3708220A (en) * 1970-05-25 1973-01-02 American Cyanamid Co High conductivity electrolyte gel materials
US3712710A (en) * 1970-12-21 1973-01-23 American Cyanamid Co Solid state electrochromic mirror
US3704057A (en) * 1971-06-02 1972-11-28 American Cyanamid Co Electrochromic device having identical display and counter electrode materials
US3827784A (en) * 1971-12-09 1974-08-06 American Cyanamid Co Simple, bonded graphite counter electrode for electrochromic devices
CH564227A (fr) * 1972-01-12 1975-07-15
US3807832A (en) * 1972-11-09 1974-04-30 American Cyanamid Co Electrochromic (ec) mirror which rapidly changes reflectivity
US3819252A (en) * 1972-12-21 1974-06-25 American Cyanamid Co Additives that increase the stability of electrochromic films in electrochromic devices
US3840288A (en) * 1973-07-30 1974-10-08 Optel Corp Electrochromic display having electro-catalyst
US3840287A (en) * 1973-07-30 1974-10-08 Optel Corp Symmetrical electrochromic cell
US3998525A (en) * 1973-10-26 1976-12-21 American Cyanamid Company Edge lighted electrochromic displays
US3892472A (en) * 1973-12-26 1975-07-01 American Cyanamid Co Self-supporting pigment layers for electrochromic display
US4086003A (en) * 1974-07-15 1978-04-25 Kabushiki Kaisha Suwa Seikosha Electrochromic display cell
US3944333A (en) * 1975-01-13 1976-03-16 Timex Corporation Electrochromic display with porous separator
GB1545195A (en) * 1975-02-17 1979-05-02 Ici Ltd Electrochromic display devices
DE2660634C1 (de) * 1975-05-12 1985-05-09 Hitachi, Ltd., Tokio/Tokyo Fluessigkristall-Matrixanzeige

Also Published As

Publication number Publication date
DE2803604C2 (de) 1984-07-05
US4187004A (en) 1980-02-05
DE2803604A1 (de) 1978-08-03

Similar Documents

Publication Publication Date Title
DE3886609T2 (de) Zelle für Lichtmodulation.
DE2461269C2 (de) Elektrochrome Anordnung mit veränderlicher Lichtdurchlässigkeit
DE3886610T2 (de) Herstellungstechnik einer Lichtmodulationsvorrichtung.
DE2846665C2 (fr)
DE3885364T2 (de) Material zur Lichtmodulation und Verfahren zu dessen Herstellung.
DE2603200A1 (de) Elektrooptisches bauelement
DE4025032A1 (de) Elektrochrome vorrichtung
DE3886841T2 (de) Verfahren zur Herstellung einer Lichtmodulationsvorrichtung.
DE2545391A1 (de) Elektrochrome anzeigeeinheit
DE2814208C2 (de) Ansteuerschaltung für eine elektrochrome Anzeigevorrichtung
DE2510792C3 (de) Leuchtanzeigeeinrichtung
DE2731718C3 (de) Elektrochrome Anzeigevorrichtung
DE2643678A1 (de) Verfahren zur herstellung einer elektrochromen anzeigevorrichtung
CH622118A5 (fr)
DE2733529C2 (de) Treiberschaltung für eine elektrochrome Anzeigevorrichtung
DE2741440A1 (de) Elektrochromatische anzeigevorrichtung
DE2806670C2 (de) Elektrochrome Anzeigezelle
DE2638491B2 (de) Elektrochrome anzeigevorrichtung
DE3885809T2 (de) Verfahren zur Lichtmodulation.
DE2750387C2 (de) Elektrochrome Anzeigevorrichtung
DE2639300A1 (de) Elektrochrome anzeigeeinheit und verfahren zu ihrer herstellung
DE2125337C3 (de) Anordnung mit veränderlicher Lichtdurchlässigkeit
DE3717917C2 (fr)
DE2715632A1 (de) Elektrochrome anzeigeeinheit
DE2858076C2 (de) Verfahren zur Ansteuerung einer elektrochromen Anzeigevorrichtung

Legal Events

Date Code Title Description
PL Patent ceased