KR970063350A - Spacer structure of field emission device - Google Patents

Spacer structure of field emission device Download PDF

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Publication number
KR970063350A
KR970063350A KR1019960005170A KR19960005170A KR970063350A KR 970063350 A KR970063350 A KR 970063350A KR 1019960005170 A KR1019960005170 A KR 1019960005170A KR 19960005170 A KR19960005170 A KR 19960005170A KR 970063350 A KR970063350 A KR 970063350A
Authority
KR
South Korea
Prior art keywords
field emission
emission device
spacer
spacer structure
substrate
Prior art date
Application number
KR1019960005170A
Other languages
Korean (ko)
Inventor
권기진
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.)
Filing date
Publication date
Application filed by 엄길용, 오리온전기 주식회사 filed Critical 엄길용
Priority to KR1019960005170A priority Critical patent/KR970063350A/en
Publication of KR970063350A publication Critical patent/KR970063350A/en

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Abstract

본 발명은 FED의 신규한 스페이서 구조를 개시한다.The present invention discloses a novel spacer structure of FED.

종래에는 스페이서가 유효면의 화소간에 분산배치되었으므로 부득이 고가의 사진식각공정에 의해 제작될 수 박에 없었다.Conventionally, since the spacers are dispersedly arranged between the pixels on the effective surface, they are inevitably absent from the thin film to be manufactured by the expensive photolithography process.

본 발명에서는 유리섬유사등으로 된 원기등형의 스페이서바를 기판의 외측에 설치하여 셀갭을 유지하도록 함으로써 FED의 제조공수와 원가를 크게 절감시키도록 하였다.In the present invention, a spacer bar made of glass fiber yarn or the like is provided on the outer side of the substrate to maintain the cell gap, thereby greatly reducing the manufacturing cost and cost of the FED.

Description

전계방출소자의 스페이서 구조Spacer structure of field emission device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제4도는 본 발명 스페이서 구조의 기본적 원리를 설명하는 FED의 평면도.FIG. 4 is a plan view of an FED illustrating the basic principle of the spacer structure of the present invention. FIG.

제5도는 본 발명에 의한 FED의 구성을 보이는 사시도.FIG. 5 is a perspective view showing the structure of an FED according to the present invention. FIG.

제6도 및 제7도는 각각 본 발명 스페이서바의 접합방법들을 보이는 단면도들이다.6 and 7 are cross-sectional views showing bonding methods of the spacer bar of the present invention, respectively.

Claims (5)

측벽으로 봉합되는 전계방출소자의 두 기판간의 셀갭을 유지하는 스페이서 구조에 있어서, 상기 기판의 외측에 상기 셀갭을 직경으로 하는 원기둥 형태의 스페이서바(spacer bar)를 설치하는 것을 특징으로 하는 전계방출소자의 스페이서 구조.A spacer structure for maintaining a cell gap between two substrates of a field emission device sealed with a side wall, characterized in that a cylindrical spacer bar having a diameter of the cell gap is provided outside the substrate. Of the spacer structure. 제1항에 있어서, 상기 스페이서바가 유리섬유사로 구성되는 것을 특징으로 하는 전계방출소자의 스페이서 구조.The spacer structure of a field emission device according to claim 1, wherein the spacer bar is made of glass fiber yarn. 제1항에 있어서, 상기 스페이서바가 양극접합방법에 의해 상기 기판에 접합되는 것을 특징으로 하는 전계방출소자의 스페이서 구조.The spacer structure of a field emission device according to claim 1, wherein the spacer bar is bonded to the substrate by an anode bonding method. 제1항에 있어서, 상기 스페이서바가 상기 기판에 도포된 접합재에 의해 상기 기판에 접합되는 것을 특징으로 하는 전계방출소자의 스페이서 구조.The spacer structure of a field emission device according to claim 1, wherein the spacer bar is bonded to the substrate by a bonding material applied to the substrate. 상기 스페이서바가 상기 측벽을 형성할 봉합재 페이스트에 접촉하도록 설치되어, 상기 봉합재 페이스트를 소성하면 상기 측벽과 일체로 결합되는 것을 특징으로 하는 전계방출소자의 스페이서 구조.Wherein the spacer bar is provided so as to be in contact with a sealant paste to form the side wall, and when the sealant paste is fired, the spacer bar is integrally coupled with the side wall. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960005170A 1996-02-29 1996-02-29 Spacer structure of field emission device KR970063350A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960005170A KR970063350A (en) 1996-02-29 1996-02-29 Spacer structure of field emission device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960005170A KR970063350A (en) 1996-02-29 1996-02-29 Spacer structure of field emission device

Publications (1)

Publication Number Publication Date
KR970063350A true KR970063350A (en) 1997-09-12

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KR1019960005170A KR970063350A (en) 1996-02-29 1996-02-29 Spacer structure of field emission device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100642288B1 (en) * 2000-05-25 2006-11-03 주식회사 엘지이아이 Glass fiber type spacer for plate display degauss and sorting method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100642288B1 (en) * 2000-05-25 2006-11-03 주식회사 엘지이아이 Glass fiber type spacer for plate display degauss and sorting method thereof

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