KR970012888A - How to make a field emission display - Google Patents

How to make a field emission display Download PDF

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Publication number
KR970012888A
KR970012888A KR1019950026683A KR19950026683A KR970012888A KR 970012888 A KR970012888 A KR 970012888A KR 1019950026683 A KR1019950026683 A KR 1019950026683A KR 19950026683 A KR19950026683 A KR 19950026683A KR 970012888 A KR970012888 A KR 970012888A
Authority
KR
South Korea
Prior art keywords
lower substrate
base material
substrate
field emission
emission display
Prior art date
Application number
KR1019950026683A
Other languages
Korean (ko)
Inventor
문제도
조영래
오재열
정효수
Original Assignee
이우복
사단법인 고등기술연구원 연구조합
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 이우복, 사단법인 고등기술연구원 연구조합 filed Critical 이우복
Priority to KR1019950026683A priority Critical patent/KR970012888A/en
Publication of KR970012888A publication Critical patent/KR970012888A/en

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  • Cold Cathode And The Manufacture (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)

Abstract

본 발명은 전계 방출 디스플레이 제작 방법을 개시한다. 상기 제작 방법은 복수개의 에미터 및 게이트 전극으로 이루어진 화소들 사이에 스페이서를 설치하고 일측벽이 개방된 상태로 테두리를 따라서 측벽이 형성된 하부기판을 준비하는 제1단계와, 상기 하부 기판상부에 상부 기판을 부착시켜서 모재를 형성시키는 제2단계와, 상기 모재를 진공 챔버에 설치하여서 개방된 측벽을 밀봉시키는 제3단계로 이루어져 있으며 이에 의해서 내부공간을 진공 상태로 유지시키기 위하여 배기구를 기판상에 형성시킬 필요가 없으며 또한 상기 배기구와 진공펌프를 연결시키고 있는 연결용 유리관을 절단시킬 필요가 없으므로 상기 내부 공간은 고진공 상태로 유지될 수 있다.The present invention discloses a method for making a field emission display. The manufacturing method includes a first step of preparing a lower substrate having sidewalls formed along a rim with spacers disposed between pixels including a plurality of emitters and gate electrodes, and having one side wall open, and an upper portion above the lower substrate. And a third step of attaching the substrate to form the base material, and installing the base material in the vacuum chamber to seal the open sidewall, thereby forming an exhaust port on the substrate to maintain the internal space in a vacuum state. The inner space can be maintained in a high vacuum state since there is no need to cut the glass tube for connecting the exhaust port and the vacuum pump.

Description

전계 방출 디스플레이 제작 방법How to make a field emission display

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

제3도는 본 발명에 따른 전계 방출 디스플레이 제작 방법의 공정도.3 is a process diagram of a method for manufacturing a field emission display according to the present invention.

Claims (5)

복수개의 에미터 및 게이트 전극이 형성된 하부 기판을 준비하는 제1단계와; 상기 하부 기판상부에 상부기판을 부착시켜서 모재를 형성시키는 제2단계와; 상기 모재를 진공 챔버에 설치하여서 내부 공간을 진공화시키는 제3단계로 이루어진 것을 특징으로 하는 전계 방출 디스플레이 제작 방법.Preparing a lower substrate on which a plurality of emitters and gate electrodes are formed; Attaching an upper substrate on the lower substrate to form a base material; And a third step of evacuating the internal space by installing the base material in a vacuum chamber. 제1항에 있어서, 상기 하부 기판상에 스페이서를 설치하는 것을 특징으로 하는전계 방출 디스플레이 제작 방법.The method of claim 1, wherein a spacer is provided on the lower substrate. 제2항에 있어서, 상기 하부 기판의 테투리를 따라서 일면을 제외한 나머지 면상에 측벽을 형성시키는 것을 특징으로 하는 전계 방출 디스플레이 제작 방법.The method of claim 2, wherein sidewalls are formed on surfaces of the lower substrate except for one surface of the lower substrate. 제3항에 있어서, 상기 모재는 개방된 일면을 구비하고 있는 것을 특징으로 하는 전계 방출 디스플레이 제작 방법.4. The method of claim 3, wherein the base material has an open one surface. 제3항에 있어서, 상기 측벽은 스크린 프린팅 방법에 의하여 형성되는 것을 특징으로 하는 전계 방출 디스플레이 제작 방법.4. A method according to claim 3, wherein the sidewalls are formed by a screen printing method. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950026683A 1995-08-26 1995-08-26 How to make a field emission display KR970012888A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950026683A KR970012888A (en) 1995-08-26 1995-08-26 How to make a field emission display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950026683A KR970012888A (en) 1995-08-26 1995-08-26 How to make a field emission display

Publications (1)

Publication Number Publication Date
KR970012888A true KR970012888A (en) 1997-03-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950026683A KR970012888A (en) 1995-08-26 1995-08-26 How to make a field emission display

Country Status (1)

Country Link
KR (1) KR970012888A (en)

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