JPS57142616A - Electrochromic display element - Google Patents

Electrochromic display element

Info

Publication number
JPS57142616A
JPS57142616A JP2691981A JP2691981A JPS57142616A JP S57142616 A JPS57142616 A JP S57142616A JP 2691981 A JP2691981 A JP 2691981A JP 2691981 A JP2691981 A JP 2691981A JP S57142616 A JPS57142616 A JP S57142616A
Authority
JP
Japan
Prior art keywords
electrode
alloy
hole
low temp
grains
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
JP2691981A
Other languages
Japanese (ja)
Inventor
Hidekazu Ando
Keiichi Kawakami
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 JP2691981A priority Critical patent/JPS57142616A/en
Publication of JPS57142616A publication Critical patent/JPS57142616A/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
    • G02F1/1533—Constructional details structural features not otherwise provided for

Abstract

PURPOSE:To obtain a material for the 3rd electrode having high workability and adhesion at low temp. and not contaminating an EC substance by using an alloy of Li and Mg or Al. CONSTITUTION:An alloy consisting of 10-60wt% Li and 0-90wt% Mg or 0- 60wt% Al is used as a material for the 3rd electrode. Grains of the alloy are heated to 100-250 deg.C and press-bonded to a lead electrode to form the 3rd electrode. When the 3rd electrode is set at the part of an injection hole in a back substrate 4, after injecting an electrolyte from the hole, grains of the alloy are softened by heating, forced into the hole, and fixed while in contact with a lead electrode 10 set at the periphery of the hole. The 3rd electrode is then covered with a sealant 12 such as solder or epoxy resin and sealed. The alloy is easily deformed at such a low temp. and connects firmly to the lead electrode, and because of the low temp., the alloy does not boil the electrolyte and exerts no unfavorable influence on the EC substance.
JP2691981A 1981-02-27 1981-02-27 Electrochromic display element Pending JPS57142616A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2691981A JPS57142616A (en) 1981-02-27 1981-02-27 Electrochromic display element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2691981A JPS57142616A (en) 1981-02-27 1981-02-27 Electrochromic display element

Publications (1)

Publication Number Publication Date
JPS57142616A true JPS57142616A (en) 1982-09-03

Family

ID=12206594

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2691981A Pending JPS57142616A (en) 1981-02-27 1981-02-27 Electrochromic display element

Country Status (1)

Country Link
JP (1) JPS57142616A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6066170A (en) * 1983-09-20 1985-04-16 Hitachi Maxell Ltd Detector for residual capacity of secondary battery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6066170A (en) * 1983-09-20 1985-04-16 Hitachi Maxell Ltd Detector for residual capacity of secondary battery

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