JPS55138721A - Electrochromic display device - Google Patents
Electrochromic display deviceInfo
- Publication number
- JPS55138721A JPS55138721A JP4759379A JP4759379A JPS55138721A JP S55138721 A JPS55138721 A JP S55138721A JP 4759379 A JP4759379 A JP 4759379A JP 4759379 A JP4759379 A JP 4759379A JP S55138721 A JPS55138721 A JP S55138721A
- Authority
- JP
- Japan
- Prior art keywords
- elastic material
- ecd
- display device
- electrolyte
- sealed
- 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.)
- Granted
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 the ECD which is prevented of failure in use at high temperature and does not cause foaming in use at low temperature by disposing an elastic material in the cell in the electrochromic display device (ECD) using an electrolyte.
CONSTITUTION: In the ECD formed by sealing a light reflecting plate 4, counter electrode 5 and electrolyte 8 between the glass substrate 1 provided with thin-film transparent electrodes 2 and display electrodes (formed by e.g., WO3) and a glass case 7; the elastic material composed of a fluorine resin film 12 sealed with air 11 therein is sealed in the aforementioned display cell. The use of a rubber elastic material such as silicone rubber or butyl rubber for the aforementioned elastic material is equally well.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4759379A JPS55138721A (en) | 1979-04-17 | 1979-04-17 | Electrochromic display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4759379A JPS55138721A (en) | 1979-04-17 | 1979-04-17 | Electrochromic display device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55138721A true JPS55138721A (en) | 1980-10-29 |
JPS6365927B2 JPS6365927B2 (en) | 1988-12-19 |
Family
ID=12779538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4759379A Granted JPS55138721A (en) | 1979-04-17 | 1979-04-17 | Electrochromic display device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55138721A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58168714U (en) * | 1982-05-06 | 1983-11-10 | 三洋電機株式会社 | electrochromic display device |
-
1979
- 1979-04-17 JP JP4759379A patent/JPS55138721A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58168714U (en) * | 1982-05-06 | 1983-11-10 | 三洋電機株式会社 | electrochromic display device |
JPS644094Y2 (en) * | 1982-05-06 | 1989-02-02 |
Also Published As
Publication number | Publication date |
---|---|
JPS6365927B2 (en) | 1988-12-19 |
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