KR960020621A - Electroluminescent element - Google Patents

Electroluminescent element Download PDF

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Publication number
KR960020621A
KR960020621A KR1019940031767A KR19940031767A KR960020621A KR 960020621 A KR960020621 A KR 960020621A KR 1019940031767 A KR1019940031767 A KR 1019940031767A KR 19940031767 A KR19940031767 A KR 19940031767A KR 960020621 A KR960020621 A KR 960020621A
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KR
South Korea
Prior art keywords
electroluminescent device
insulating layer
layer
substrate
electrode layer
Prior art date
Application number
KR1019940031767A
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Korean (ko)
Other versions
KR0164900B1 (en
Inventor
선우진호
주영대
정성재
이춘우
Original Assignee
엄길용
오리온전기 주식회사
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by 엄길용, 오리온전기 주식회사 filed Critical 엄길용
Priority to KR1019940031767A priority Critical patent/KR0164900B1/en
Publication of KR960020621A publication Critical patent/KR960020621A/en
Application granted granted Critical
Publication of KR0164900B1 publication Critical patent/KR0164900B1/en

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Classifications

    • 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

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  • Electroluminescent Light Sources (AREA)

Abstract

본 발명은 천계발광소자에 관한 것으로, 표시장치에 구비되는 전계발광 소자에 있어서, 기판(20)위에 제1절연층(22)이 증착되고 에칭된 면에 전극층(24)이 증착되며, 그 위에 순차적으로 제2절연층(26), 형광층(28), 제3절연층(30), 투명전극층(32)이 적층된 것으로, 콘트라스트 및 전극층의 접착력을 향상시킬 수 있도록 한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a luminescent device, wherein in an electroluminescent device provided in a display device, an electrode layer (24) is deposited on a surface on which a first insulating layer (22) is deposited and etched on a substrate (20). The second insulating layer 26, the fluorescent layer 28, the third insulating layer 30, and the transparent electrode layer 32 are sequentially stacked to improve the contrast and the adhesion of the electrode layer.

Description

전계 발광소자EL

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제2도는 본 발명의 전계발광소자를 나타낸 단면도,2 is a cross-sectional view showing an electroluminescent device of the present invention;

제3도는 본 발명의 전계발광소자를 제조하는 단계를 설명하는 도면이다.3 is a view for explaining a step of manufacturing the electroluminescent device of the present invention.

Claims (5)

표시장치에 구비되는 전계발광소자에 있어서, 기판(20)위에 제1절연층(22)이 증착되고 에칭된 면에 전극층(24)이 증착되며, 그 위에 순차적으로 제2절연층(26), 형광층(28), 제3절연층(30), 투명전극층(32)이 적층된 것을 특징으로 하는 전계발광소자.In the electroluminescent device included in the display device, the first insulating layer 22 is deposited on the substrate 20, and the electrode layer 24 is deposited on the etched surface, and the second insulating layer 26 is sequentially formed on the substrate 20. The electroluminescent device, characterized in that the fluorescent layer 28, the third insulating layer 30, the transparent electrode layer (32) is laminated. 제1항에 있어서, 상기 기판(20)이 규소재로 된 것을 특징으로 하는 전계발광소자.The electroluminescent device according to claim 1, wherein the substrate is made of silicon. 제1항에 있어서, 상기 기판(20)의 일면에 요부(34)가 형성된 것을 특징으로 하는 전계발광소자.The electroluminescent device according to claim 1, wherein recesses (34) are formed on one surface of the substrate (20). 제3항에 있어서, 상기 요부(34)면을 따라 제1절연층(22)이 형성된 것을 특징으로 하는 전계발광소자.4. The electroluminescent device according to claim 3, wherein a first insulating layer (22) is formed along the surface of the recess (34). 제3항에 있어서, 상기 요부(34)에 밀접되게 전극층(24)이 삽입. 부착된 것을 특징으로 하는 전계발광소자.4. An electrode layer (24) is inserted in close contact with said recess (34). Electroluminescent device, characterized in that attached. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940031767A 1994-11-29 1994-11-29 Electroluminescence element KR0164900B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940031767A KR0164900B1 (en) 1994-11-29 1994-11-29 Electroluminescence element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940031767A KR0164900B1 (en) 1994-11-29 1994-11-29 Electroluminescence element

Publications (2)

Publication Number Publication Date
KR960020621A true KR960020621A (en) 1996-06-17
KR0164900B1 KR0164900B1 (en) 1999-04-15

Family

ID=19399490

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940031767A KR0164900B1 (en) 1994-11-29 1994-11-29 Electroluminescence element

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KR (1) KR0164900B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100448349B1 (en) * 2000-10-09 2004-09-10 학교법인연세대학교 Method and structure for substrate having inserted electrodes for flat display device and the device using the structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100448349B1 (en) * 2000-10-09 2004-09-10 학교법인연세대학교 Method and structure for substrate having inserted electrodes for flat display device and the device using the structure

Also Published As

Publication number Publication date
KR0164900B1 (en) 1999-04-15

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