KR930021031A - EL display device with integrated position-sensitive director - Google Patents

EL display device with integrated position-sensitive director Download PDF

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Publication number
KR930021031A
KR930021031A KR1019920004282A KR920004282A KR930021031A KR 930021031 A KR930021031 A KR 930021031A KR 1019920004282 A KR1019920004282 A KR 1019920004282A KR 920004282 A KR920004282 A KR 920004282A KR 930021031 A KR930021031 A KR 930021031A
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KR
South Korea
Prior art keywords
layer
insulating layer
cds
display device
light emitting
Prior art date
Application number
KR1019920004282A
Other languages
Korean (ko)
Inventor
김치영
Original Assignee
이헌조
주식회사 금성사
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.)
Filing date
Publication date
Application filed by 이헌조, 주식회사 금성사 filed Critical 이헌조
Priority to KR1019920004282A priority Critical patent/KR930021031A/en
Publication of KR930021031A publication Critical patent/KR930021031A/en

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  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

본 발명은 포지션 센시티브 디텍터에 관한 것으로, 유리기판(1)위에 투명전극(2)(3)을 형성하고, 그 투명전극(2)(3)위에 제1절연층(4)을 형성함과 아울러 그 제1절연층(4)위에 발광층(5)을 형성하며, 그 발광층(5)으 보호층으로의 CdS층(6)과 PSD광흡수층으로의 CdS층(7)을 형성한후, 그 CdS층(6)(7)위에 제2절연층(8)을 형성하고, 그 제2절연층(8)의 일측부와 상측에 배면전극(9)(10)을 형성한 구성으로 되어 있으며, 이러한 본 발명은 제조공정이 간단용이하고, 고온 공정에서도 소자가 안정한 이점이 있다.The present invention relates to a position sensitive detector, wherein transparent electrodes (2) and (3) are formed on a glass substrate (1), and a first insulating layer (4) is formed on the transparent electrodes (2) and (3). The light emitting layer 5 is formed on the first insulating layer 4, and the CdS layer 6 as a protective layer and the CdS layer 7 as a PSD light absorbing layer are formed as the light emitting layer 5, and then the CdS The second insulating layer 8 is formed on the layers 6 and 7 and the back electrodes 9 and 10 are formed on one side and the upper side of the second insulating layer 8. The present invention has the advantage that the manufacturing process is simple and the device is stable even at a high temperature process.

Description

포지션 센시티브 디텍터가 일체로 삽입된 전계발광표시소자Electroluminescent display element with integrated position sensitive detector

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명 전계발광표시소자의 구성을 보인 단면도.1 is a cross-sectional view showing the configuration of the electroluminescent display device of the present invention.

제2도는 본 발명 전계발광표시소자의 화소 구조도.2 is a pixel structure diagram of an electroluminescent display device of the present invention.

Claims (1)

유리기판(1)위에 투명전극(ITO)(2)(3)을 형성하고, 그 투명전극(2)(3)위에 제1절연층(Si3N4)(4)을 형성함과 아울러 그 제1절연층(4)위에 발광층(ZnS:Mn, ZnS:TbF3, CaS:SmF3)(5)을 형성하며, 그 발광층(5)의 보호층으로의 CdS층(6)과 PSD광흡수층으로의 CdS층(7)을 형성한 후, 그 CdS층(6)(7)위에 제2절연층(Si3N4)(8)을 형성하고, 그 제2절연층(8)의 일측부와 상측에 배면전극(A1)(9)(10)을 형성하여 구성함을 특징으로 하는 포지션 센시티브 디텍터가 일체로 삽입된 전계발광표시소자.A transparent electrode (ITO) 2 (3) is formed on the glass substrate 1, and a first insulating layer (Si 3 N 4 ) 4 is formed on the transparent electrode (2) (3). A light emitting layer (ZnS: Mn, ZnS: TbF 3 , CaS: SmF 3 ) 5 is formed on the first insulating layer 4, and the CdS layer 6 and the PSD light absorbing layer serving as a protective layer of the light emitting layer 5 are formed. After the CdS layer 7 is formed, a second insulating layer (Si 3 N 4 ) 8 is formed on the CdS layers 6 and 7, and one side of the second insulating layer 8 is formed. And a rear electrode (A1) (9) (10) formed on the upper side of the electroluminescent display device in which a position sensitive detector is integrally inserted. ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.※ Note: This is to be disclosed by the original application.
KR1019920004282A 1992-03-16 1992-03-16 EL display device with integrated position-sensitive director KR930021031A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920004282A KR930021031A (en) 1992-03-16 1992-03-16 EL display device with integrated position-sensitive director

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920004282A KR930021031A (en) 1992-03-16 1992-03-16 EL display device with integrated position-sensitive director

Publications (1)

Publication Number Publication Date
KR930021031A true KR930021031A (en) 1993-10-20

Family

ID=67257133

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920004282A KR930021031A (en) 1992-03-16 1992-03-16 EL display device with integrated position-sensitive director

Country Status (1)

Country Link
KR (1) KR930021031A (en)

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