JPH0348896U - - Google Patents
Info
- Publication number
- JPH0348896U JPH0348896U JP10928189U JP10928189U JPH0348896U JP H0348896 U JPH0348896 U JP H0348896U JP 10928189 U JP10928189 U JP 10928189U JP 10928189 U JP10928189 U JP 10928189U JP H0348896 U JPH0348896 U JP H0348896U
- Authority
- JP
- Japan
- Prior art keywords
- conductive layer
- electroluminescent
- electrode
- lead
- transparent electrode
- 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
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Electroluminescent Light Sources (AREA)
Description
第１図はこの考案に係る電界発光灯の一実施例
を示す断面図、第２図は第１図の要部拡大断面図
、第３図は電界発光素子と吸収フイルムの分解斜
視図、第４図及び第５図はこの考案の他の実施例
を示す説明図である。第６図は防振構造を有する
電界発光灯の従来例を示す断面図、第７図は第６
図の平面図、第８図は第６図の要部拡大断面図で
ある。
２１…電界発光素子、２２，２３…リード、２
４，２５…外皮フイルム、２６…背面電極、２７
…反射絶縁層、２８…発光層、２９…透明電極、
３１，３２…吸湿フイルム、３１ａ…延在部、３
３…絶縁フイルム、３４…導電層、３４ａ…接続
部。
FIG. 1 is a sectional view showing an embodiment of an electroluminescent lamp according to this invention, FIG. 2 is an enlarged sectional view of the main part of FIG. 1, FIG. 3 is an exploded perspective view of an electroluminescent element and an absorption film, and FIG. 4 and 5 are explanatory diagrams showing other embodiments of this invention. Figure 6 is a sectional view showing a conventional example of an electroluminescent lamp with a vibration-proof structure, and Figure 7 is a cross-sectional view of a conventional electroluminescent lamp with a vibration-proof structure.
FIG. 8 is an enlarged sectional view of the main part of FIG. 6. 21... Electroluminescent element, 22, 23... Lead, 2
4, 25... Outer film, 26... Back electrode, 27
...Reflective insulating layer, 28...Light emitting layer, 29...Transparent electrode,
31, 32... Moisture absorption film, 31a... Extension part, 3
3... Insulating film, 34... Conductive layer, 34a... Connection portion.
Claims (1)
順次積層してなる電界発光素子を、両面に吸湿フ
イルムを配置し、かつ、背面電極及び透明電極か
らリードを導出して外皮フイルムにて密閉封止し
た電界発光灯において、 上記電界発光素子の背面電極側の吸湿フイルム
を電界発光素子のリード導出方向に延在するとと
もに、該吸湿フイルムの表面に導電層を背面電極
と絶縁した状態で被着形成し、この導電層からを
透明電極側のリードに電気的に接続したことを特
徴とする電界発光灯。[Claims for Utility Model Registration] An electroluminescent device consisting of a back electrode, a reflective insulating layer, a light emitting layer, and a transparent electrode laminated in sequence, with moisture-absorbing films placed on both sides, and leads derived from the back electrode and the transparent electrode. In an electroluminescent lamp that is hermetically sealed with an outer skin film, a moisture absorbing film on the back electrode side of the electroluminescent element extends in the lead lead direction of the electroluminescent element, and a conductive layer is placed on the surface of the moisture absorbing film on the back side. An electroluminescent lamp characterized in that the conductive layer is formed in an insulated state with an electrode, and the conductive layer is electrically connected to a lead on the transparent electrode side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10928189U JPH0348896U (en) | 1989-09-18 | 1989-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10928189U JPH0348896U (en) | 1989-09-18 | 1989-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0348896U true JPH0348896U (en) | 1991-05-10 |
Family
ID=31657880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10928189U Pending JPH0348896U (en) | 1989-09-18 | 1989-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0348896U (en) |
-
1989
- 1989-09-18 JP JP10928189U patent/JPH0348896U/ja active Pending