JPH027897U - - Google Patents
Info
- Publication number
- JPH027897U JPH027897U JP8444488U JP8444488U JPH027897U JP H027897 U JPH027897 U JP H027897U JP 8444488 U JP8444488 U JP 8444488U JP 8444488 U JP8444488 U JP 8444488U JP H027897 U JPH027897 U JP H027897U
- Authority
- JP
- Japan
- Prior art keywords
- thin film
- moisture
- electrode
- back surface
- glass substrate
- 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
- 239000010409 thin film Substances 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 3
- 238000000605 extraction Methods 0.000 claims 1
- 239000011159 matrix material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 229920002545 silicone oil Polymers 0.000 description 1
Landscapes
- Electroluminescent Light Sources (AREA)
Description
第１図は本考案に係る薄膜ＥＬ素子の構造の一
実施例を示す背面図、第２図は第１図―線断
面図、第３図は第１図―線断面図、第４図は
第２図Ａ部拡大断面図、第５図は第３図Ｂ部拡大
断面図、第６図は薄膜ＥＬ素子をアレイ状に５つ
並列配置した例を示す図、第７図は従来の薄膜Ｅ
Ｌ素子の構造の背面図、第８図は第７図Ａ―Ａ線
断面図、第９図は薄膜ＥＬ素子をアレイ状に５つ
並列配置した例を示す図である。
１……ガラス基板、２……薄膜ＥＬ素子、３…
…防湿ガラス、４……背面電極、５……取出し電
極、１０……透明電極、１１……第１の絶縁層、
１２……発光層、１３……第２の絶縁層、１６…
…シリコンオイル、１７……スルーホール、２０
……発光部、Ｃ０，Ｃ，Ｃ１，Ｃ２……非発光部
。
FIG. 1 is a rear view showing an example of the structure of a thin film EL element according to the present invention, FIG. 2 is a cross-sectional view taken along the line of FIG. 1, FIG. 3 is a cross-sectional view taken along the line of FIG. 1, and FIG. Figure 2 is an enlarged cross-sectional view of part A in Figure 2, Figure 5 is an enlarged cross-sectional view of part B in Figure 3, Figure 6 is a diagram showing an example of five thin film EL elements arranged in parallel in an array, and Figure 7 is a conventional thin film EL element. E
FIG. 8 is a rear view of the structure of the L element, FIG. 8 is a sectional view taken along the line AA in FIG. 7, and FIG. 9 is a diagram showing an example in which five thin film EL elements are arranged in parallel in an array. 1...Glass substrate, 2...Thin film EL element, 3...
... Moisture-proof glass, 4 ... Back electrode, 5 ... Takeout electrode, 10 ... Transparent electrode, 11 ... First insulating layer,
12... Light emitting layer, 13... Second insulating layer, 16...
...Silicone oil, 17...Through hole, 20
... Light emitting part, C 0 , C, C 1 , C 2 ... Non-light emitting part.
Claims (1)
ＥＬ素子を設け、これを防湿ガラスで封止した薄
膜ＥＬ素子の構造において、各背面電極と取出し
電極を透明電極と直交するよう並列配置し、その
一端を前記防湿ガラスの一側縁より前記ガラス基
板の裏面に沿つて集中露出させたことを特徴とす
る薄膜ＥＬ素子の構造。 In the structure of a thin film EL element in which a dot matrix type thin film EL element is provided on the back surface of a glass substrate and this is sealed with moisture-proof glass, each back electrode and extraction electrode are arranged in parallel to be orthogonal to the transparent electrode, and one end of the thin film EL element is A structure of a thin film EL element, characterized in that the moisture-proof glass is exposed in a concentrated manner from one side edge along the back surface of the glass substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8444488U JPH027897U (en) | 1988-06-28 | 1988-06-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8444488U JPH027897U (en) | 1988-06-28 | 1988-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH027897U true JPH027897U (en) | 1990-01-18 |
Family
ID=31309133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8444488U Pending JPH027897U (en) | 1988-06-28 | 1988-06-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH027897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006190630A (en) * | 2004-12-28 | 2006-07-20 | Lg Electron Inc | Organic electroluminescent element and its manufacturing method |
-
1988
- 1988-06-28 JP JP8444488U patent/JPH027897U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006190630A (en) * | 2004-12-28 | 2006-07-20 | Lg Electron Inc | Organic electroluminescent element and its manufacturing method |