JPS5641291A - El panel and production thereof - Google Patents
El panel and production thereofInfo
- Publication number
- JPS5641291A JPS5641291A JP11736179A JP11736179A JPS5641291A JP S5641291 A JPS5641291 A JP S5641291A JP 11736179 A JP11736179 A JP 11736179A JP 11736179 A JP11736179 A JP 11736179A JP S5641291 A JPS5641291 A JP S5641291A
- Authority
- JP
- Japan
- Prior art keywords
- component
- luminescent layer
- panel
- transparent
- iii
- 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
Abstract
PURPOSE: To obtain an EL panel having brightness required for practical purposes and a lone life, by forming a luminescent layer consisting of EL phosphor particles fixed within sintered titanium oxide, between two electrodes at least one of which is transparent.
CONSTITUTION: On a transparent electrode 2 is formed a luminescent layer by using a mixture obtained by mixing (i) EL phosphor particles (such as ZnS type), (ii) an organic metal complex of Ti, and optionally (iii) transparent or white inorganic powder (such as barium titanate) which is harmless to component (i) and has a particle diameter smaller than that of component (i). Then, onto the layer is formed a back electrode 5 by vacuum evaporation of Al. Then, the assemblage is fired at about 450°C for 40W60min to remove moisture in the luminescent layer and at the same time to decompose component (i). In this way, an EL panel having a luminescent layer 3 in which component 31 (i) and component 32 (iii) are fixed within sintered titanium oxide 33 is obtained.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11736179A JPS5641291A (en) | 1979-09-14 | 1979-09-14 | El panel and production thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11736179A JPS5641291A (en) | 1979-09-14 | 1979-09-14 | El panel and production thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5641291A true JPS5641291A (en) | 1981-04-17 |
Family
ID=14709767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11736179A Pending JPS5641291A (en) | 1979-09-14 | 1979-09-14 | El panel and production thereof |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5641291A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5068157A (en) * | 1988-10-26 | 1991-11-26 | Samsung Electron Devices Co., Ltd. | Electroluminescent element |
JPH0625841U (en) * | 1992-08-31 | 1994-04-08 | 株式会社大林製作所 | Film changer for X-ray photography |
KR100692461B1 (en) | 2004-04-01 | 2007-03-09 | 세이코 엡슨 가부시키가이샤 | Organic electroluminescence device, manufacturing method thereof and electronic equipment |
-
1979
- 1979-09-14 JP JP11736179A patent/JPS5641291A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5068157A (en) * | 1988-10-26 | 1991-11-26 | Samsung Electron Devices Co., Ltd. | Electroluminescent element |
JPH0625841U (en) * | 1992-08-31 | 1994-04-08 | 株式会社大林製作所 | Film changer for X-ray photography |
KR100692461B1 (en) | 2004-04-01 | 2007-03-09 | 세이코 엡슨 가부시키가이샤 | Organic electroluminescence device, manufacturing method thereof and electronic equipment |
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