JPS6445084A - Manufacture of film type el display element - Google Patents
Manufacture of film type el display elementInfo
- Publication number
- JPS6445084A JPS6445084A JP62202556A JP20255687A JPS6445084A JP S6445084 A JPS6445084 A JP S6445084A JP 62202556 A JP62202556 A JP 62202556A JP 20255687 A JP20255687 A JP 20255687A JP S6445084 A JPS6445084 A JP S6445084A
- Authority
- JP
- Japan
- Prior art keywords
- polyimide resin
- electrode
- layer
- indication element
- film type
- 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
- Electroluminescent Light Sources (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
PURPOSE:To raise the breakdown voltage of an indication element by coating the sides of an electrode with polyimide resin solution, flattening the steps due to electrode, and enlarging the step coverage of an insulating layer or an EL light emitting layer. CONSTITUTION:Polyimide resin solution is coated directly on a transparent electrode 2 to form a polyimide resin layer 10. Thereby the surface of the electrode 2 is flattened to make it easy to form thereupon an insulating layer 3 or an EL light emitting layer with uniform film thickness. The film type EL indication element obtained has a high breakdown voltage. The polyimide resin is an insulating material with high withstand voltage, and polyimide resin layer 10 thus formed functions also as an insulating layer. Thus the withstand voltage of the indication element is increased.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62202556A JPS6445084A (en) | 1987-08-13 | 1987-08-13 | Manufacture of film type el display element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62202556A JPS6445084A (en) | 1987-08-13 | 1987-08-13 | Manufacture of film type el display element |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6445084A true JPS6445084A (en) | 1989-02-17 |
Family
ID=16459455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62202556A Pending JPS6445084A (en) | 1987-08-13 | 1987-08-13 | Manufacture of film type el display element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6445084A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100759663B1 (en) * | 2005-11-08 | 2007-09-17 | 삼성에스디아이 주식회사 | Organic light emitting diode and method for fabricating the same |
JP5083209B2 (en) * | 2006-03-20 | 2012-11-28 | 味の素株式会社 | Liquid food dispensing adapter |
-
1987
- 1987-08-13 JP JP62202556A patent/JPS6445084A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100759663B1 (en) * | 2005-11-08 | 2007-09-17 | 삼성에스디아이 주식회사 | Organic light emitting diode and method for fabricating the same |
JP5083209B2 (en) * | 2006-03-20 | 2012-11-28 | 味の素株式会社 | Liquid food dispensing adapter |
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