JPH01107898U - - Google Patents
Info
- Publication number
- JPH01107898U JPH01107898U JP261688U JP261688U JPH01107898U JP H01107898 U JPH01107898 U JP H01107898U JP 261688 U JP261688 U JP 261688U JP 261688 U JP261688 U JP 261688U JP H01107898 U JPH01107898 U JP H01107898U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- transparent
- electroluminescence element
- resistance formed
- transparent sheet
- 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
- 238000005401 electroluminescence Methods 0.000 claims 2
- 239000010408 film Substances 0.000 claims 1
- 239000010409 thin film Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Electroluminescent Light Sources (AREA)
Description
第１図は本考案の一実施例に係るエレクトロル
ミネツセンス素子の断面図、第２図は従来のエレ
クトロルミネツセンス素子の断面図、第３図はそ
のエレクトロルミネツセンス素子に備えられる透
明電極の平面図である。
１……透明シート、３……背面電極、４……発
光層、６，７……封止フイルム、８……第１電極
、９……第２電極。
FIG. 1 is a cross-sectional view of an electroluminescent device according to an embodiment of the present invention, FIG. 2 is a cross-sectional view of a conventional electroluminescent device, and FIG. 3 is a transparent electroluminescent device provided in the electroluminescent device. FIG. 3 is a plan view of an electrode. DESCRIPTION OF SYMBOLS 1... Transparent sheet, 3... Back electrode, 4... Light emitting layer, 6, 7... Sealing film, 8... First electrode, 9... Second electrode.
Claims (1)
極に対向させて設置した背面電極と、これらの電
極間に介設した発光層とを備えてなるエレクトロ
ルミネツセンス素子において、前記透明電極が、
前記透明シート上に薄膜形成した低抵抗の第１電
極と、該第１電極上に厚膜形成した高抵抗の第２
電極とからなることを特徴とするエレクトロルミ
ネツセンス素子。 In an electroluminescence element comprising a transparent electrode formed on a transparent sheet, a back electrode placed opposite to the transparent electrode, and a light emitting layer interposed between these electrodes, the transparent electrode comprises:
A first electrode of low resistance formed as a thin film on the transparent sheet, and a second electrode of high resistance formed as a thick film on the first electrode.
An electroluminescence element characterized by comprising an electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP261688U JPH01107898U (en) | 1988-01-14 | 1988-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP261688U JPH01107898U (en) | 1988-01-14 | 1988-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01107898U true JPH01107898U (en) | 1989-07-20 |
Family
ID=31203534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP261688U Pending JPH01107898U (en) | 1988-01-14 | 1988-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01107898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0279392A (en) * | 1988-09-16 | 1990-03-19 | Stanley Electric Co Ltd | El luminous element |
-
1988
- 1988-01-14 JP JP261688U patent/JPH01107898U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0279392A (en) * | 1988-09-16 | 1990-03-19 | Stanley Electric Co Ltd | El luminous element |