JPH0224498U - - Google Patents
Info
- Publication number
- JPH0224498U JPH0224498U JP10260488U JP10260488U JPH0224498U JP H0224498 U JPH0224498 U JP H0224498U JP 10260488 U JP10260488 U JP 10260488U JP 10260488 U JP10260488 U JP 10260488U JP H0224498 U JPH0224498 U JP H0224498U
- Authority
- JP
- Japan
- Prior art keywords
- emitting layer
- light
- transparent conductive
- film
- conductive film
- 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
- 239000012212 insulator Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Electroluminescent Light Sources (AREA)
Description
第１図は本考案によるＥＬ素子の一実施例を示
す正面図、第２図は第１図の実施例の概略縦断面
図、第３図は第１図の実施例における透明導電フ
イルムの透明電極側の表面を示す図である。第４
図は従来のＥＬ素子の一例を示す正面図、第５図
は第４図の厚膜ＥＬ素子の一部を示す概略断面図
である。
１１…ＥＬ素子；１２…背面電極；１３…絶縁
層；１４…発光層；１５…透明導電フイルム；１
５ａ…バスバー；１６，１７…防湿フイルム；１
８…絶縁体。
FIG. 1 is a front view showing an embodiment of the EL element according to the present invention, FIG. 2 is a schematic vertical cross-sectional view of the embodiment of FIG. 1, and FIG. 3 is a transparent conductive film of the embodiment of FIG. 1. FIG. 3 is a diagram showing the surface on the electrode side. Fourth
The figure is a front view showing an example of a conventional EL element, and FIG. 5 is a schematic cross-sectional view showing a part of the thick film EL element shown in FIG. 11... EL element; 12... Back electrode; 13... Insulating layer; 14... Light emitting layer; 15... Transparent conductive film; 1
5a... Bus bar; 16, 17... Moisture-proof film; 1
8...Insulator.
Claims (1)
ルムを順次重ねて形成し、これらの上下から防湿
フイルムにより密封することにより構成される厚
膜ＥＬ素子において、 発光層及び透明導電フイルムの間で、該発光層
の周囲に沿つて、絶縁体が設けられていることを
特徴とする、厚膜ＥＬ素子。[Scope of Claim for Utility Model Registration] In a thick film EL element constructed by sequentially stacking an insulating layer, a light-emitting layer, and a transparent conductive film on a back electrode, and sealing them from above and below with a moisture-proof film, the light-emitting layer and a transparent conductive film, and an insulator is provided along the periphery of the light emitting layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10260488U JPH0224498U (en) | 1988-08-02 | 1988-08-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10260488U JPH0224498U (en) | 1988-08-02 | 1988-08-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0224498U true JPH0224498U (en) | 1990-02-19 |
Family
ID=31332660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10260488U Pending JPH0224498U (en) | 1988-08-02 | 1988-08-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0224498U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5852897B2 (en) * | 1975-09-12 | 1983-11-25 | アクチ−ボラグ・オ−ケルルンド・ウント・ラウジング | Plastic containers using metal foil |
-
1988
- 1988-08-02 JP JP10260488U patent/JPH0224498U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5852897B2 (en) * | 1975-09-12 | 1983-11-25 | アクチ−ボラグ・オ−ケルルンド・ウント・ラウジング | Plastic containers using metal foil |