KR900006800B1 - 직류 구동형 el 평면소자 - Google Patents
직류 구동형 el 평면소자 Download PDFInfo
- Publication number
- KR900006800B1 KR900006800B1 KR1019860004625A KR860004625A KR900006800B1 KR 900006800 B1 KR900006800 B1 KR 900006800B1 KR 1019860004625 A KR1019860004625 A KR 1019860004625A KR 860004625 A KR860004625 A KR 860004625A KR 900006800 B1 KR900006800 B1 KR 900006800B1
- Authority
- KR
- South Korea
- Prior art keywords
- active layer
- electrode group
- phosphor
- transparent electrode
- interlayer
- 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.)
- Expired
Links
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/02—Details
- H05B33/06—Electrode terminals
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Electroluminescent Light Sources (AREA)
- Luminescent Compositions (AREA)
Abstract
Description
Claims (1)
- 투명 전극군(8)의 상측면에 활성층을 형성함에 있어서 헝광체(ZnS:Mn) 또는 형광체(ZnS:Mn,Cu), 형광체(ZnS:Te,Mn)를 사용하여 3000Å정도의 두께로 제1활성층(9)을 형성하고, MgO, BeO, Cs2O, CaO 등의 절연체를 증착하여 100Å정도의 두께로 제1활성층(9)의 상측면에 층간(10)을 형성하고, 형광체(CaS:Ce, CdS:Ce) 혹은 형광체(SrS:Ce)를 3000Å의 두께로 층간(10)의 상측면에 제2활성층(11)을 형성하여 EL 평면소자의 수명과 휘도개선 및 멀티칼라파를 실현시키도록 형성한 것을 특징으로 하는 직류 구동형 EL 평면 소자.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019860004625A KR900006800B1 (ko) | 1986-06-11 | 1986-06-11 | 직류 구동형 el 평면소자 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019860004625A KR900006800B1 (ko) | 1986-06-11 | 1986-06-11 | 직류 구동형 el 평면소자 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR880000910A KR880000910A (ko) | 1988-03-30 |
| KR900006800B1 true KR900006800B1 (ko) | 1990-09-21 |
Family
ID=19250420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019860004625A Expired KR900006800B1 (ko) | 1986-06-11 | 1986-06-11 | 직류 구동형 el 평면소자 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900006800B1 (ko) |
-
1986
- 1986-06-11 KR KR1019860004625A patent/KR900006800B1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| KR880000910A (ko) | 1988-03-30 |
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