JPS5614223A - Electrochromic display element - Google Patents
Electrochromic display elementInfo
- Publication number
- JPS5614223A JPS5614223A JP8979279A JP8979279A JPS5614223A JP S5614223 A JPS5614223 A JP S5614223A JP 8979279 A JP8979279 A JP 8979279A JP 8979279 A JP8979279 A JP 8979279A JP S5614223 A JPS5614223 A JP S5614223A
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- thin film
- transparent
- display
- opposite
- 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
Abstract
PURPOSE: To obtain an element having superior visual recognizability and superior responding properties by using a transparent electrochromic (EC) thin film for a front electrode (opposite electrode, observation side electrode).
CONSTITUTION: A transparent EC thin film made of crystalline tungsten oxide is used. It is preferably a tungsten oxide film obtd. by vacuum deposition in about 1× 10-4W5×10-3 Torr and calcination at about 350W400°C. Back electrode (display electrode) 5' consisting of display electrode substrate 6' provided with display pattern 8' an EC thin film 9' and front electrode (opposite electrode) 1' consisting of display electrode substrate 2' provided with transparent electrode 3' and transparent EC thin film 4' are placed opposite to each other, and electrolyte 10' is injected between electrodes 5', 1', which are then sealed with sealant 11' to obtain an EC display element.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8979279A JPS5614223A (en) | 1979-07-17 | 1979-07-17 | Electrochromic display element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8979279A JPS5614223A (en) | 1979-07-17 | 1979-07-17 | Electrochromic display element |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5614223A true JPS5614223A (en) | 1981-02-12 |
JPS6335006B2 JPS6335006B2 (en) | 1988-07-13 |
Family
ID=13980534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8979279A Granted JPS5614223A (en) | 1979-07-17 | 1979-07-17 | Electrochromic display element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5614223A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62103190U (en) * | 1985-12-20 | 1987-07-01 | ||
JPH06201139A (en) * | 1992-09-03 | 1994-07-19 | Ego Elektro Geraete Blanc & Fischer | Heater |
USRE41176E1 (en) * | 1997-01-08 | 2010-03-30 | Ricoh Company, Ltd. | Liquid crystal display device having electrodes connected at a location close to an outside edge of a contact hole |
-
1979
- 1979-07-17 JP JP8979279A patent/JPS5614223A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62103190U (en) * | 1985-12-20 | 1987-07-01 | ||
JPH06201139A (en) * | 1992-09-03 | 1994-07-19 | Ego Elektro Geraete Blanc & Fischer | Heater |
USRE41176E1 (en) * | 1997-01-08 | 2010-03-30 | Ricoh Company, Ltd. | Liquid crystal display device having electrodes connected at a location close to an outside edge of a contact hole |
Also Published As
Publication number | Publication date |
---|---|
JPS6335006B2 (en) | 1988-07-13 |
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