JPS5756824A - Ecd display device - Google Patents
Ecd display deviceInfo
- Publication number
- JPS5756824A JPS5756824A JP55133414A JP13341480A JPS5756824A JP S5756824 A JPS5756824 A JP S5756824A JP 55133414 A JP55133414 A JP 55133414A JP 13341480 A JP13341480 A JP 13341480A JP S5756824 A JPS5756824 A JP S5756824A
- Authority
- JP
- Japan
- Prior art keywords
- film
- electrically conductive
- leading electrode
- life
- driving voltage
- 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
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
-
- 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
- G02F2001/1536—Constructional details structural features not otherwise provided for additional, e.g. protective, layer inside the cell
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
PURPOSE:To raise the driving voltage, to improve the responding characteristics and to elongate the life of the leading electrode of the opposite electrode by forming the leading electrode with a metallic film coated with an electrically conductive tranparent film. CONSTITUTION:A metallic thin film 10 of Ni, Cu, Al, Ag or the like with superior electric conductivity is formed on an opposite substrate 4 of glass or the like, and the film 10 is coated with an electrically conductive transparent film 2 of indium oxide or the like which is slightly soluble in an electrolytic soln. As a result, the resistance value can be reduced as compared to a case of an electrically conductive transparent film alone, the driving voltage can be raised practically, and the responding characteristics are improved. By coating the film 10 with the film 2, the breakage of the leading electrode is prevented, and the life of the resulting element can be elongated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55133414A JPS5756824A (en) | 1980-09-24 | 1980-09-24 | Ecd display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55133414A JPS5756824A (en) | 1980-09-24 | 1980-09-24 | Ecd display device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5756824A true JPS5756824A (en) | 1982-04-05 |
Family
ID=15104206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55133414A Pending JPS5756824A (en) | 1980-09-24 | 1980-09-24 | Ecd display device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5756824A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07183926A (en) * | 1993-12-24 | 1995-07-21 | Uchu Tsushin Kiso Gijutsu Kenkyusho:Kk | Qpsk preamble signal generator |
FR2791147A1 (en) * | 1999-03-19 | 2000-09-22 | Saint Gobain Vitrage | ELECTROCHEMICAL DEVICE OF THE ELECTROCOMMANDABLE DEVICE TYPE WITH VARIABLE OPTICAL AND / OR ENERGY PROPERTIES |
JP2010508555A (en) * | 2006-11-03 | 2010-03-18 | サン−ゴバン グラス フランス | Highly conductive transparent layer with metal grid with optimized electrochemical resistance |
-
1980
- 1980-09-24 JP JP55133414A patent/JPS5756824A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07183926A (en) * | 1993-12-24 | 1995-07-21 | Uchu Tsushin Kiso Gijutsu Kenkyusho:Kk | Qpsk preamble signal generator |
FR2791147A1 (en) * | 1999-03-19 | 2000-09-22 | Saint Gobain Vitrage | ELECTROCHEMICAL DEVICE OF THE ELECTROCOMMANDABLE DEVICE TYPE WITH VARIABLE OPTICAL AND / OR ENERGY PROPERTIES |
WO2000057243A1 (en) * | 1999-03-19 | 2000-09-28 | Saint-Gobain Glass France | Electrochemical device, such as an electrically controlled system with variable optical and/or energy properties |
JP2002540459A (en) * | 1999-03-19 | 2002-11-26 | サン−ゴバン グラス フランス | Electrically controllable system-type electrochemical device with variable optical and / or energy properties |
AU774653B2 (en) * | 1999-03-19 | 2004-07-01 | Saint-Gobain Glass France | Electrochemical device, such as an electrically controlled system with variable optical and/or energy properties |
JP4851009B2 (en) * | 1999-03-19 | 2012-01-11 | サン−ゴバン グラス フランス | Electrically controllable system-type electrochemical device with variable optical and / or energy characteristics |
JP2010508555A (en) * | 2006-11-03 | 2010-03-18 | サン−ゴバン グラス フランス | Highly conductive transparent layer with metal grid with optimized electrochemical resistance |
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