NL7601546A - DISPLAY DEVICE. - Google Patents

DISPLAY DEVICE.

Info

Publication number
NL7601546A
NL7601546A NL7601546A NL7601546A NL7601546A NL 7601546 A NL7601546 A NL 7601546A NL 7601546 A NL7601546 A NL 7601546A NL 7601546 A NL7601546 A NL 7601546A NL 7601546 A NL7601546 A NL 7601546A
Authority
NL
Netherlands
Prior art keywords
display device
display
Prior art date
Application number
NL7601546A
Other languages
Dutch (nl)
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of NL7601546A publication Critical patent/NL7601546A/en

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G9/00—Visual time or date indication means
    • G04G9/0023—Visual time or date indication means by light valves in general
    • G04G9/0029—Details
    • G04G9/0035—Details constructional
    • 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
    • G02F1/155—Electrodes
    • 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
    • G02F1/155—Electrodes
    • G02F2001/1557—Side by side arrangements of working and counter electrodes
NL7601546A 1975-02-17 1976-02-16 DISPLAY DEVICE. NL7601546A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB653075A GB1545195A (en) 1975-02-17 1975-02-17 Electrochromic display devices

Publications (1)

Publication Number Publication Date
NL7601546A true NL7601546A (en) 1976-08-19

Family

ID=9816189

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7601546A NL7601546A (en) 1975-02-17 1976-02-16 DISPLAY DEVICE.

Country Status (5)

Country Link
JP (1) JPS51132097A (en)
DE (1) DE2606056A1 (en)
FR (1) FR2301062A1 (en)
GB (1) GB1545195A (en)
NL (1) NL7601546A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5922949B2 (en) * 1976-09-03 1984-05-30 シャープ株式会社 Display device drive method
JPS5375085U (en) * 1976-11-26 1978-06-22
US4187004A (en) * 1977-01-28 1980-02-05 Sharp Kabushiki Kaisha Negative type display in electrochromic display device
FR2495806A1 (en) * 1980-12-05 1982-06-11 Thomson Csf Electrochromic display unit - includes etched electrodes formed on enamelled metal base plate covered by layer of electrochromic material
US5189549A (en) * 1990-02-26 1993-02-23 Molecular Displays, Inc. Electrochromic, electroluminescent and electrochemiluminescent displays
US5754329A (en) * 1992-12-22 1998-05-19 Monsanto Company Electrochromic display laminates

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3626410A (en) * 1969-07-11 1971-12-07 Gen Time Corp Moving indicator electrochemical display
US3897996A (en) * 1972-09-30 1975-08-05 Dainippon Printing Co Ltd Electro-optic display device
DE2300856A1 (en) * 1973-01-09 1974-07-18 Delog Detag Flachglas Ag OPTICAL DISPLAY ELEMENT WITH LIQUID CRYSTALS
US3832034A (en) * 1973-04-06 1974-08-27 Ibm Liquid crystal display assembly

Also Published As

Publication number Publication date
GB1545195A (en) 1979-05-02
JPS51132097A (en) 1976-11-16
FR2301062A1 (en) 1976-09-10
DE2606056A1 (en) 1976-09-02

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Legal Events

Date Code Title Description
BV The patent application has lapsed