JPS55144208A - Electrochromic display device - Google Patents
Electrochromic display deviceInfo
- Publication number
- JPS55144208A JPS55144208A JP5288479A JP5288479A JPS55144208A JP S55144208 A JPS55144208 A JP S55144208A JP 5288479 A JP5288479 A JP 5288479A JP 5288479 A JP5288479 A JP 5288479A JP S55144208 A JPS55144208 A JP S55144208A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- solid electrolyte
- electrolyte
- rbag
- evaporated
- 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 make the device thin, make its response speed faster and enable the simple assembling without causing electrolyte leakage and the like by using the solid electrolyte mixed with EC material for the electrochromic (EC) layer and using the same solid electrolyte as an electrolyte.
CONSTITUTION: Transparent conductive film of SnO2 is deposited in display pattern form on a display side glass substrate 1 to form display electrodes 2. An EC layer 3 comprising mixing RbAg4I5 in WO3 at approximately 50:50 is provided on the electrodes 2. RbAg4I5 is evaporated on the layer 3 to form a solid electrolyte layer 4 and Ag is evaporated on the layer 4 to form a counter electrode 5. In this way, the EC element which is higher in response speed by as much as 1 digit than conventional EC elements is obtainable.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5288479A JPS55144208A (en) | 1979-04-27 | 1979-04-27 | Electrochromic display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5288479A JPS55144208A (en) | 1979-04-27 | 1979-04-27 | Electrochromic display device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55144208A true JPS55144208A (en) | 1980-11-11 |
Family
ID=12927295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5288479A Pending JPS55144208A (en) | 1979-04-27 | 1979-04-27 | Electrochromic display device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55144208A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59181A (en) * | 1982-06-25 | 1984-01-05 | 株式会社東芝 | Fully solid electric coloring display element |
JPS59182424A (en) * | 1983-04-01 | 1984-10-17 | Keisuke Sasaki | Structure of solid variable coloring film and its production |
KR100392977B1 (en) * | 1994-11-11 | 2003-10-23 | 소니 가부시끼 가이샤 | Optics |
-
1979
- 1979-04-27 JP JP5288479A patent/JPS55144208A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59181A (en) * | 1982-06-25 | 1984-01-05 | 株式会社東芝 | Fully solid electric coloring display element |
JPS59182424A (en) * | 1983-04-01 | 1984-10-17 | Keisuke Sasaki | Structure of solid variable coloring film and its production |
KR100392977B1 (en) * | 1994-11-11 | 2003-10-23 | 소니 가부시끼 가이샤 | Optics |
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