KR970071929A - Sealing structure of flat panel display - Google Patents

Sealing structure of flat panel display Download PDF

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Publication number
KR970071929A
KR970071929A KR1019960012455A KR19960012455A KR970071929A KR 970071929 A KR970071929 A KR 970071929A KR 1019960012455 A KR1019960012455 A KR 1019960012455A KR 19960012455 A KR19960012455 A KR 19960012455A KR 970071929 A KR970071929 A KR 970071929A
Authority
KR
South Korea
Prior art keywords
sealing
flat panel
panel display
metal shim
exhaust port
Prior art date
Application number
KR1019960012455A
Other languages
Korean (ko)
Other versions
KR100244130B1 (en
Inventor
권혁채
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 KR1019960012455A priority Critical patent/KR100244130B1/en
Publication of KR970071929A publication Critical patent/KR970071929A/en
Application granted granted Critical
Publication of KR100244130B1 publication Critical patent/KR100244130B1/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/26—Sealing together parts of vessels
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2209/00—Apparatus and processes for manufacture of discharge tubes
    • H01J2209/26—Sealing parts of the vessel to provide a vacuum enclosure
    • H01J2209/261—Apparatus used for sealing vessels, e.g. furnaces, machines or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (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 특히 오버행 구조의 평판표시소자를 자동으로 밀봉하는 신규한 구조를 개시한다.The present invention discloses a novel structure for automatically sealing a flat display element of an overhang structure.

종래의 배기관 사용에 따른 문제를 해결하기 위한 분위기 배기방법은 그 밀봉을 위한 장치의 구성과 작업이 번거로운 문제가 있었으며 특히 오버행 구조의 패널에는 적용이 곤란하였다.The atmosphere exhausting method for solving the problem of the conventional exhaust pipe has a problem that the construction and operation of the apparatus for sealing are troublesome, and it is difficult to apply to the overhanging panel.

본 발명에서는 금속심을 가지는 유리제 몸체의 밀봉구를 배기구 전방에 배치하여 배기후 이 금속심을 유도가열하여 몸체를 용융시킴으로써 배기구를 밀봉하도록 하였다.In the present invention, the sealing port of the glass body having the metal shim is arranged in front of the exhaust port, and after exhausting the metal shim is induction heated to melt the body to seal the exhaust port.

Description

평판표시소자의 밀봉구조Sealing structure of flat panel display

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

제2도는 본원인의 선출된 배기밀봉방법을 보이는 평단면도, 제3도는 본 발명 밀봉구조를 보이는 사시도, 제4도 (가) 내지 (나)는 그 밀봉과정의 진행을 보이는 순차적 단면도들, 제5도는 본 발명에 사용될 밀봉구의 다른 구성을 보이는 단면도, 제6도 (가) 내지 (라)는 그 밀봉과정의 진행을 보이는 순차적 단면도들.FIG. 3 is a perspective view showing the sealing structure of the present invention. FIG. 4 (A) to FIG. 4 (B) are sequential sectional views showing the progress of the sealing process, 5 is a cross-sectional view showing another constitution of the seal used in the present invention, and FIG. 6 (A) to FIG. 6 (D) are sequential sectional views showing the progress of the sealing process.

Claims (3)

일측기판이 타측기판보다 돌출된 오버행 구조의 평판표시소자 패널을 압력실내의 분위기에 의해 배기 및 충전한뒤 밀봉하는 구조에 있어서, 금속심을 유리제 몸체내에 수납하여 구성된 밀봉구를 상기 두 기판 사이의 측벽에 형성된 배기구와 소정간격만큼 이격되어 이를 가로지르도록 상기 돌출측 기판상에 배치하고, 상기 패널의 배기 및 충전이 완료되면 상기 밀봉구의 금속심을 유도가열에 의해 발열시켜 상기 몸체를 용융시킴으로써 상기 배기구를 밀봉하는 것을 특징으로 하는 평판표시소자의 밀봉구조.A structure for sealing and sealing a flat panel display panel having an overhanging structure in which one substrate is protruded from the other substrate by an atmosphere of a pressure chamber, characterized in that a sealing member, which is formed by housing a metal shim in a glass body, And the metal shell of the sealing member is heated by induction heating to melt the body, so that the exhaust hole is opened and closed. And sealing the flat panel display device. 제1항에 있어서, 상기 금속심이 상기 몸체의 대각선 방향으로 연장되어 그 경사방향이 상기 배기구 측을 향하는 금속판으로 구성되는 것을 특징으로 하는 평판표시소자의 밀봉구조.The sealing structure of a flat display device according to claim 1, wherein the metal shim extends in a diagonal direction of the body, and the inclined direction of the metal shim is toward the exhaust port side. 제1항에 있어서, 상기 밀봉구가 원형단면으로 구성되어 상기 배기구를 향하는 경사면을 가지는 웨지상에 설치되는 것을 특징으로 하는 평판표시소자의 밀봉구조.The sealing structure of a flat display device according to claim 1, wherein the sealing member is formed on a wedge having a circular cross section and having an inclined surface facing the exhaust port. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960012455A 1996-04-24 1996-04-24 Sealing structure of flat panel display device KR100244130B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960012455A KR100244130B1 (en) 1996-04-24 1996-04-24 Sealing structure of flat panel display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960012455A KR100244130B1 (en) 1996-04-24 1996-04-24 Sealing structure of flat panel display device

Publications (2)

Publication Number Publication Date
KR970071929A true KR970071929A (en) 1997-11-07
KR100244130B1 KR100244130B1 (en) 2000-02-01

Family

ID=19456465

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960012455A KR100244130B1 (en) 1996-04-24 1996-04-24 Sealing structure of flat panel display device

Country Status (1)

Country Link
KR (1) KR100244130B1 (en)

Also Published As

Publication number Publication date
KR100244130B1 (en) 2000-02-01

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