JPS5581324A - Electrochromic display device - Google Patents
Electrochromic display deviceInfo
- Publication number
- JPS5581324A JPS5581324A JP15701778A JP15701778A JPS5581324A JP S5581324 A JPS5581324 A JP S5581324A JP 15701778 A JP15701778 A JP 15701778A JP 15701778 A JP15701778 A JP 15701778A JP S5581324 A JPS5581324 A JP S5581324A
- Authority
- JP
- Japan
- Prior art keywords
- cell
- display device
- coloring layer
- electrolyte
- electrochemical coloring
- 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
Landscapes
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
PURPOSE: To obtain an electrochromic (EC) display device of fast response by beforehand containing moisture in the electrochemical coloring layer before injecting electrolyte in the cell spacing.
CONSTITUTION: In the EC display device formed by opposing a transparent upper substrate 1 provided with transparent display electrodes 4 and electrochemical coloring layer 5 and a lower substrate 2 provided with counter electrodes 6 of gold or the like by way of a spacer 3 and sealing electrolyte 7 in the cell spacing between the both substrates 1, 2, moisture is contained in the electrochemical coloring layer (e.g., after the assembly of the cell, the cell is left standing for about 2 days in the atmosphere of humidity about 80% and temperature about 25°C), after which electrolyte is injected into the cell.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15701778A JPS5581324A (en) | 1978-12-14 | 1978-12-14 | Electrochromic display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15701778A JPS5581324A (en) | 1978-12-14 | 1978-12-14 | Electrochromic display device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5581324A true JPS5581324A (en) | 1980-06-19 |
Family
ID=15640352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15701778A Pending JPS5581324A (en) | 1978-12-14 | 1978-12-14 | Electrochromic display device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5581324A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57158622A (en) * | 1981-03-25 | 1982-09-30 | Nippon Kogaku Kk <Nikon> | Resin sealed whole solid type electrochromic display cell |
-
1978
- 1978-12-14 JP JP15701778A patent/JPS5581324A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57158622A (en) * | 1981-03-25 | 1982-09-30 | Nippon Kogaku Kk <Nikon> | Resin sealed whole solid type electrochromic display cell |
JPH0435735B2 (en) * | 1981-03-25 | 1992-06-12 | Nippon Kogaku Kk |
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