KR970012876A - Vacuum packaging system for field emission display - Google Patents

Vacuum packaging system for field emission display Download PDF

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Publication number
KR970012876A
KR970012876A KR1019950026680A KR19950026680A KR970012876A KR 970012876 A KR970012876 A KR 970012876A KR 1019950026680 A KR1019950026680 A KR 1019950026680A KR 19950026680 A KR19950026680 A KR 19950026680A KR 970012876 A KR970012876 A KR 970012876A
Authority
KR
South Korea
Prior art keywords
field emission
emission display
glass rod
sealing glass
vacuum
Prior art date
Application number
KR1019950026680A
Other languages
Korean (ko)
Other versions
KR100197863B1 (en
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 KR1019950026680A priority Critical patent/KR100197863B1/en
Publication of KR970012876A publication Critical patent/KR970012876A/en
Application granted granted Critical
Publication of KR100197863B1 publication Critical patent/KR100197863B1/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/86—Vessels; Containers; Vacuum locks
    • H01J29/865—Vacuum locks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2329/00—Electron emission display panels, e.g. field emission display panels
    • H01J2329/94—Means for exhausting the vessel or maintaining vacuum within the vessel
    • H01J2329/943—Means for maintaining vacuum within the vessel

Landscapes

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)

Abstract

본 발명은 전계방출 디스플레이의 내부 공간을 진공사태로 패키징시키기 위한 고진공 패키지 시스템을 개시한다. 본 발명은 소정 크기의 수납 공간에 밀봉용 유리봉이 내장된 진공 챔버와, 상기 진공 챔버와 상기 배기구를 연결시키는 제1통로 및 상기 제1통로로부터 측방향으로 분기되어서 진공 펌프와 연결시키는 제2통로를 포함한 연결 부재와, 상기 밀봉용 유리봉을 가열시키기 위한 가열 수단과, 그리고 상기 가열된 밀봉용 유리봉과 상기 연결 부재에 전극을 형성시키기 위한 전원을 포함하고 있는 전계 방출 디스플레이용 진공 패키징 시스템에 의해 달성되며 이에 의해서 전계 방출 디스플레이의 화질을 향상시킬 수 있다.The present invention discloses a high vacuum package system for packaging an interior space of a field emission display into a vacuum. The present invention provides a vacuum chamber in which a sealing glass rod is built in a storage space of a predetermined size, a first passage connecting the vacuum chamber and the exhaust port, and a second passage branched laterally from the first passage to connect the vacuum pump. By means of a vacuum packaging system for a field emission display comprising a connecting member comprising a heating element, a heating means for heating the sealing glass rod, and a power source for forming an electrode on the heated sealing glass rod and the connecting member. It is thereby possible to improve the image quality of the field emission display.

선택도 : 제3도Selectivity: third degree

Description

전계 방출 디스플레이용 진공 패키징 시스템Vacuum packaging system for field emission display

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

제3도는 본 발명의 일실시예에 따른 전계 방출 디스플레이용 고진동 패키징 시스템을 도시한 부분 단면도.3 is a partial cross-sectional view illustrating a high vibration packaging system for a field emission display according to an embodiment of the present invention.

Claims (4)

전계 방출 디스플레이의 일측면상에 형성된 배기구를 기밀상태로 밀봉시키기 위한 전계 방출 디스플레이용 진공 패키징 시스템에 있어서, 소정 크기의 수납 공간에 밀봉용 유리봉이 내장된 진공 챔버와, 상기 진공 챔버와 상기 배기구를 연결시키는 제1통로 및 상기 제1통로로부터 측방향으로 분기되어서 진공 펌프와 연결시키는 제2통로를 포함한 연결 부재와, 상기 밀봉용 유리봉을 가열시키기 위한 가열 수단과, 그리고 상기 가열된 밀봉용 유리봉과 상기 연결 부재에 전극을 형성시키기 위한 전원을 포함하고 있는 것을 특징으로 하는 전계 방출 디스플레이용 진공 패키징 시스템.A vacuum packaging system for a field emission display for hermetically sealing an exhaust port formed on one side of a field emission display, comprising: a vacuum chamber in which a sealing glass rod is built in a storage space of a predetermined size, and connecting the vacuum chamber and the exhaust port; A connecting member including a first passage to make and a second passage branching laterally from the first passage to connect with a vacuum pump, heating means for heating the sealing glass rod, and the heated sealing glass rod; And a power source for forming an electrode in said connecting member. 제1항에 있어서, 상기 밀봉용 유리봉은 Na+이온을 함유하고 있는 것을 특징으로 하는 전계 방출 디스플레이용 진공 패키징 시스템.The vacuum packaging system for a field emission display according to claim 1, wherein the sealing glass rod contains Na + ions. 제2항에 있어서, 상기 밀봉용 유리봉은 상기 가열 수단에 의하여 반응용 상태로 가열되는 것을 특징으로 하는 전계 방출 디스플레이용 진공 패키징 시스템.3. The vacuum packaging system for field emission display according to claim 2, wherein the sealing glass rod is heated in a reaction state by the heating means. 제3항에 있어서, 상기 전원의 음극은 상기 밀봉용 유리봉에 연결되고 양극은 상기 연결 부재의 외부면상에 연결되는 특징으로 하는 전계 방출 디스플레이용 진공 패키징 시스템.4. The vacuum packaging system of claim 3, wherein a cathode of the power supply is connected to the sealing glass rod and an anode is connected on an outer surface of the connecting member. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950026680A 1995-08-26 1995-08-26 Vacuum packaging system for field emission display KR100197863B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950026680A KR100197863B1 (en) 1995-08-26 1995-08-26 Vacuum packaging system for field emission display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950026680A KR100197863B1 (en) 1995-08-26 1995-08-26 Vacuum packaging system for field emission display

Publications (2)

Publication Number Publication Date
KR970012876A true KR970012876A (en) 1997-03-29
KR100197863B1 KR100197863B1 (en) 1999-06-15

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ID=19424572

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950026680A KR100197863B1 (en) 1995-08-26 1995-08-26 Vacuum packaging system for field emission display

Country Status (1)

Country Link
KR (1) KR100197863B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100750243B1 (en) * 2004-04-09 2007-08-17 캐논 가부시끼가이샤 Image display apparatus and manufacturing method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100750243B1 (en) * 2004-04-09 2007-08-17 캐논 가부시끼가이샤 Image display apparatus and manufacturing method thereof

Also Published As

Publication number Publication date
KR100197863B1 (en) 1999-06-15

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