KR970025278A - High Brightness Electroluminescent Device - Google Patents
High Brightness Electroluminescent Device Download PDFInfo
- Publication number
- KR970025278A KR970025278A KR1019950033704A KR19950033704A KR970025278A KR 970025278 A KR970025278 A KR 970025278A KR 1019950033704 A KR1019950033704 A KR 1019950033704A KR 19950033704 A KR19950033704 A KR 19950033704A KR 970025278 A KR970025278 A KR 970025278A
- Authority
- KR
- South Korea
- Prior art keywords
- electroluminescent device
- substrate
- high brightness
- electrode layer
- brightness electroluminescent
- Prior art date
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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
본 발명은 전계발광소자에 관한 것으로, 고휘도 표시와 고시인성을 갖는 EL소자구조에 관한 것이다. 본 발명은 기판상에 제1전극층, 제2절연층 및 투명전극층 차례로 형성되어 이루어진 전계발광소자에 있어서, 상기 기판 표면이 미세한 톱니형태들로 이루어진 요철부를 갖는 것을 특징으로 하는 고휘도 전계발광소자를 제공한다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electroluminescent device and to an EL device structure having high brightness display and high visibility. The present invention provides an electroluminescent device comprising a first electrode layer, a second insulating layer, and a transparent electrode layer formed on a substrate in order, wherein the surface of the substrate has irregularities formed of fine sawtooth shapes. do.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제3도는 전계발광소자 내부에서의 광반사를 도시한 도면,3 is a diagram showing light reflection inside an electroluminescent device;
제4도는 본 발명에 의한 전계발광소자 구조도,4 is a structural diagram of an electroluminescent device according to the present invention;
제5도는 본 발명의 전계발광소자에서의 광유도를 도시한 도면5 is a diagram showing light induction in the electroluminescent device of the present invention.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950033704A KR970025278A (en) | 1995-10-02 | 1995-10-02 | High Brightness Electroluminescent Device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950033704A KR970025278A (en) | 1995-10-02 | 1995-10-02 | High Brightness Electroluminescent Device |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970025278A true KR970025278A (en) | 1997-05-30 |
Family
ID=66582450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950033704A KR970025278A (en) | 1995-10-02 | 1995-10-02 | High Brightness Electroluminescent Device |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970025278A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100477104B1 (en) * | 2002-05-08 | 2005-03-18 | 삼성에스디아이 주식회사 | Flat Panel Display with Improved emitting efficiency |
KR100731033B1 (en) * | 2000-12-27 | 2007-06-22 | 엘지.필립스 엘시디 주식회사 | Electro luminescence device and method for manufacturing the same |
-
1995
- 1995-10-02 KR KR1019950033704A patent/KR970025278A/en not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100731033B1 (en) * | 2000-12-27 | 2007-06-22 | 엘지.필립스 엘시디 주식회사 | Electro luminescence device and method for manufacturing the same |
KR100477104B1 (en) * | 2002-05-08 | 2005-03-18 | 삼성에스디아이 주식회사 | Flat Panel Display with Improved emitting efficiency |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |