KR940016977A - Manufacturing Method of Distributed Electroluminescent Device - Google Patents

Manufacturing Method of Distributed Electroluminescent Device Download PDF

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Publication number
KR940016977A
KR940016977A KR1019920027156A KR920027156A KR940016977A KR 940016977 A KR940016977 A KR 940016977A KR 1019920027156 A KR1019920027156 A KR 1019920027156A KR 920027156 A KR920027156 A KR 920027156A KR 940016977 A KR940016977 A KR 940016977A
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KR
South Korea
Prior art keywords
manufacturing
light emitting
luminance gradient
distributed
transparent electrode
Prior art date
Application number
KR1019920027156A
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Korean (ko)
Inventor
소우지 고바야시
Original Assignee
소우지 고바야시
정수종
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Application filed by 소우지 고바야시, 정수종 filed Critical 소우지 고바야시
Priority to KR1019920027156A priority Critical patent/KR940016977A/en
Publication of KR940016977A publication Critical patent/KR940016977A/en

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Abstract

휘도구배를 크게 부여해도 수명이 길고 소비전력이 작은 분산형 일렉트로루미네센스소자의 제조방법을 얻는다.Even if the luminance gradient is large, a method of manufacturing a distributed electroluminescent device having a long lifetime and low power consumption is obtained.

투명전극 또는 배면전극을 에칭 또는 코팅해서 쌍방의 전극간에 전계강도차를 부여하고 이것으로서 휘도구배를 부여한다.The transparent electrode or the back electrode is etched or coated to give an electric field intensity difference between the electrodes, thereby giving a luminance gradient.

에칭 또는 코팅하기만해도 휘도구배를 부여할 수 있음으로 가공은 간단하며 발열을 동반치 않음으로 수명에 영향받지 않고 게다가 소비전력은 종래품과 똑같이 작다.It is possible to give a brightness gradient even by etching or coating, so the processing is simple and it does not accompany the heat generation, so it is not affected by the lifetime and the power consumption is the same as that of the conventional products.

Description

분산형 일렉트로루미네센스소자의 제조방법Manufacturing Method of Distributed Electroluminescent Device

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

제 1 도는 EL의 구조도, 제 2 도는 EL의 발광패턴의 도면, 제 3 도는 발광부 외부내부도, 제 4 도는 발광부 내부전극도.1 is a structural diagram of an EL, FIG. 2 is a drawing of a light emitting pattern of an EL, FIG. 3 is an outer internal view of a light emitting portion, and FIG.

Claims (3)

적어도 투명전극, 발광층, 반사절연층 및 배면전극으로 된 분산형 일렉트로루미네센스소자에 있어서, 세그먼트 및 패턴발광시의 발광부분에 임의의 휘도구배를 부여한 것을 특징으로 하는 분산형 일렉트로루미네센스소자의 제공방법.10. A distributed type electroluminescent element comprising at least a transparent electrode, a light emitting layer, a reflective insulating layer and a back electrode, wherein a random luminance gradient is given to a light emitting portion at the time of segment and pattern light emission. How to provide. 제 1 항에 있어서, 투명전극 또는 배면전극을 에칭해서 쌍방의 전극간에 전계강도차를 부여하고 발광부분에 임의의 휘도구배를 부여한 것을 특징으로 하는 분산형 일렉트로루미네센스소자의 제조방법.The method of manufacturing a distributed electroluminescence device according to claim 1, wherein the transparent electrode or the back electrode is etched to impart an electric field intensity difference between both electrodes and an arbitrary luminance gradient is applied to the light emitting portion. 제 1 항에 있어서, 투명전극 또는 배면전극을 코팅해서 쌍방의 전극간에 전계강도차를 부여하고 발광부분에 임의의 휘도구배를 부여한 것을 특징으로 하는 분산형 일렉트로루미네센스소자의 제조방법.The method of manufacturing a distributed electroluminescence device according to claim 1, wherein a transparent electrode or a back electrode is coated to impart an electric field intensity difference between both electrodes and an arbitrary luminance gradient is applied to the light emitting portion. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920027156A 1992-12-31 1992-12-31 Manufacturing Method of Distributed Electroluminescent Device KR940016977A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920027156A KR940016977A (en) 1992-12-31 1992-12-31 Manufacturing Method of Distributed Electroluminescent Device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920027156A KR940016977A (en) 1992-12-31 1992-12-31 Manufacturing Method of Distributed Electroluminescent Device

Publications (1)

Publication Number Publication Date
KR940016977A true KR940016977A (en) 1994-07-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920027156A KR940016977A (en) 1992-12-31 1992-12-31 Manufacturing Method of Distributed Electroluminescent Device

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KR (1) KR940016977A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7068968B2 (en) 2003-07-04 2006-06-27 Samsung Electronics Co., Ltd. Waste toner transfer apparatus and electrophotographic printer adopting the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7068968B2 (en) 2003-07-04 2006-06-27 Samsung Electronics Co., Ltd. Waste toner transfer apparatus and electrophotographic printer adopting the same

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