JPS56150729A - Electrochromic display element - Google Patents

Electrochromic display element

Info

Publication number
JPS56150729A
JPS56150729A JP5290080A JP5290080A JPS56150729A JP S56150729 A JPS56150729 A JP S56150729A JP 5290080 A JP5290080 A JP 5290080A JP 5290080 A JP5290080 A JP 5290080A JP S56150729 A JPS56150729 A JP S56150729A
Authority
JP
Japan
Prior art keywords
display
electrodes
electrode
substrate
area
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.)
Pending
Application number
JP5290080A
Other languages
Japanese (ja)
Inventor
Ryujiro Muto
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.)
AGC Inc
Original Assignee
Asahi Glass Co 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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Priority to JP5290080A priority Critical patent/JPS56150729A/en
Publication of JPS56150729A publication Critical patent/JPS56150729A/en
Pending legal-status Critical Current

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
    • G02F1/155—Electrodes

Abstract

PURPOSE:To enhance the display quality by setting auxiliary electrodes having a specified area and connecting with the display electrode on the transparent substrate of the display side to make the display and opposite electrodes equal to each other in charge implanting area. CONSTITUTION:The electrochromic (EC) display device is formed by holding electrolyte 6 and light scattering plate 8 between transparent substrate 1 having display electrode 2 and EC substance 3 and back substrate 4 having counter electrode 5. On substrate 1 of the device auxiliary EC electrodes 14-14''' are set in connection with lead electrodes 12 of display electrode 2. At this time, electrodes 14-14''' are set on substrate 1 except the pattern display region of the device, and they are formed so that the total area of electrodes 14-14''' and display electrode 2 is made almost equal to the area of counter electrode 5.
JP5290080A 1980-04-23 1980-04-23 Electrochromic display element Pending JPS56150729A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5290080A JPS56150729A (en) 1980-04-23 1980-04-23 Electrochromic display element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5290080A JPS56150729A (en) 1980-04-23 1980-04-23 Electrochromic display element

Publications (1)

Publication Number Publication Date
JPS56150729A true JPS56150729A (en) 1981-11-21

Family

ID=12927717

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5290080A Pending JPS56150729A (en) 1980-04-23 1980-04-23 Electrochromic display element

Country Status (1)

Country Link
JP (1) JPS56150729A (en)

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