JPH032593U - - Google Patents
Info
- Publication number
- JPH032593U JPH032593U JP6221189U JP6221189U JPH032593U JP H032593 U JPH032593 U JP H032593U JP 6221189 U JP6221189 U JP 6221189U JP 6221189 U JP6221189 U JP 6221189U JP H032593 U JPH032593 U JP H032593U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- electroluminescent lamp
- back side
- sandwiched
- hermetically sealed
- 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
- 239000011521 glass Substances 0.000 claims description 3
- 239000010408 film Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000010409 thin film Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 2
Landscapes
- Electroluminescent Light Sources (AREA)
Description
第１図は、本考案による電界発光灯の拡大断面
図、第２図は従来の電界発光灯の拡大断面図であ
る。
１……ガラス、２……表面側透明電極、３……
発光層、４……基板、５……ガラス６……背面側
透明電極、７……絶縁層、８……反射層、９……
基板。
FIG. 1 is an enlarged sectional view of an electroluminescent lamp according to the present invention, and FIG. 2 is an enlarged sectional view of a conventional electroluminescent lamp. 1...Glass, 2...Top side transparent electrode, 3...
Light emitting layer, 4... Substrate, 5... Glass 6... Back side transparent electrode, 7... Insulating layer, 8... Reflective layer, 9...
substrate.
Claims (1)
発光層、絶縁層を挟持し、表裏をガラス板で密閉
封止した電界発光灯に於て、 前記絶縁膜を高誘電体薄膜で形成し、前記背面
電極を透光性物質で形成し、前記背面側電極より
も背面側に反射層を設けたことを特徴とする電界
発光灯。[Claims for Utility Model Registration] In an electroluminescent lamp in which at least a light-emitting layer and an insulating layer are sandwiched between a transparent electrode on the front side and an electrode on the back side, and the front and back sides are hermetically sealed with glass plates, the insulating film is 1. An electroluminescent lamp comprising a dielectric thin film, the back electrode being made of a translucent material, and a reflective layer provided on the back side of the back electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6221189U JPH032593U (en) | 1989-05-29 | 1989-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6221189U JPH032593U (en) | 1989-05-29 | 1989-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH032593U true JPH032593U (en) | 1991-01-11 |
Family
ID=31591149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6221189U Pending JPH032593U (en) | 1989-05-29 | 1989-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH032593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5352846A (en) * | 1976-10-25 | 1978-05-13 | Hitachi Ltd | Oil ring bearing |
-
1989
- 1989-05-29 JP JP6221189U patent/JPH032593U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5352846A (en) * | 1976-10-25 | 1978-05-13 | Hitachi Ltd | Oil ring bearing |