DE3175961D1 - Method and electrolytic display for selectively displaying an image - Google Patents

Method and electrolytic display for selectively displaying an image

Info

Publication number
DE3175961D1
DE3175961D1 DE8181302961T DE3175961T DE3175961D1 DE 3175961 D1 DE3175961 D1 DE 3175961D1 DE 8181302961 T DE8181302961 T DE 8181302961T DE 3175961 T DE3175961 T DE 3175961T DE 3175961 D1 DE3175961 D1 DE 3175961D1
Authority
DE
Germany
Prior art keywords
image
selectively displaying
electrolytic display
electrolytic
display
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
DE8181302961T
Other languages
German (de)
English (en)
Inventor
Barry Frederick Dowden
David Horrobin Kirkman
Donald John Barclay
Anthony Cyril Lowe
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of DE3175961D1 publication Critical patent/DE3175961D1/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/38—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using electrochromic devices
    • 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
    • G02F1/1503—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 caused by oxidation-reduction reactions in organic liquid solutions, e.g. viologen solutions
    • 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
    • G02F1/1506—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 caused by electrodeposition, e.g. electrolytic deposition of an inorganic material on or close to an electrode
    • 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
    • G02F1/157—Structural association of cells with optical devices, e.g. reflectors or illuminating devices
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
DE8181302961T 1981-06-30 1981-06-30 Method and electrolytic display for selectively displaying an image Expired DE3175961D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP81302961A EP0069174B1 (en) 1981-06-30 1981-06-30 Method and electrolytic display for selectively displaying an image

Publications (1)

Publication Number Publication Date
DE3175961D1 true DE3175961D1 (en) 1987-04-09

Family

ID=8188340

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181302961T Expired DE3175961D1 (en) 1981-06-30 1981-06-30 Method and electrolytic display for selectively displaying an image

Country Status (4)

Country Link
US (1) US4526441A (enExample)
EP (1) EP0069174B1 (enExample)
JP (1) JPS587615A (enExample)
DE (1) DE3175961D1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4732456A (en) * 1984-08-28 1988-03-22 Taliq Corporation Scattering display for contrast enhancement including target
US4655897A (en) * 1984-11-13 1987-04-07 Copytele, Inc. Electrophoretic display panels and associated methods
JPS63251490A (ja) * 1987-04-08 1988-10-18 Chuzo Kato フオトクロミツク層間化合物及びエレクトロクロミツク層間化合物
US5255029A (en) * 1987-04-30 1993-10-19 Nview Corporation Liquid crystal display for projection systems
US5227821A (en) * 1987-04-30 1993-07-13 Nview Corporation Liquid crystal display for projection systems
FR2618569B1 (fr) * 1987-07-24 1989-12-22 Warszawski Bernard Technique de fabrication d'un dispositif pour la modulation de la lumiere
US4892394A (en) * 1988-05-03 1990-01-09 Bidabad Farid M Electronic sun shield
US7486854B2 (en) * 2006-01-24 2009-02-03 Uni-Pixel Displays, Inc. Optical microstructures for light extraction and control
US7450799B2 (en) * 2006-01-24 2008-11-11 Uni-Pixel Displays, Inc. Corner-cube retroreflectors for displays
JP6504753B2 (ja) * 2013-06-07 2019-04-24 キヤノン株式会社 エレクトロクロミック素子、その駆動方法、光学フィルタ、撮像装置、レンズユニットおよび窓材

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3096271A (en) * 1958-11-26 1963-07-02 Burroughs Corp Data display device
US3692388A (en) * 1969-11-28 1972-09-19 Polaroid Corp Electrically responsive light filter
GB1407133A (en) * 1973-03-16 1975-09-24 Ici Ltd Devices
DE2519047A1 (de) * 1974-04-30 1975-11-20 Battelle Memorial Institute Anzeigevorrichtung
US3950077A (en) * 1974-09-20 1976-04-13 Texas Instruments Incorporated Lead reference and counter electrode for an electrochromic display
GB1586104A (en) * 1976-07-12 1981-03-18 Matsushita Electric Industrial Co Ltd Electrochromic display apparatus and method
US4187003A (en) * 1977-11-02 1980-02-05 International Business Machines Corporation Electrolyte for electrochromic display device
DE3071128D1 (en) * 1980-12-31 1985-10-31 Ibm Electrochromic display module and reflective projection system therefor
JPS57208531A (en) * 1981-06-19 1982-12-21 Ichikoh Ind Ltd Automatic dazzle-resistant mirror device
JPS57208530A (en) * 1981-06-19 1982-12-21 Ichikoh Ind Ltd Antidazzling mirror device

Also Published As

Publication number Publication date
US4526441A (en) 1985-07-02
EP0069174B1 (en) 1987-03-04
JPS587615A (ja) 1983-01-17
EP0069174A1 (en) 1983-01-12
JPH0139564B2 (enExample) 1989-08-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee