KR960012268A - Sealing method and exhaust device for flat panel display element - Google Patents

Sealing method and exhaust device for flat panel display element Download PDF

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Publication number
KR960012268A
KR960012268A KR1019940024639A KR19940024639A KR960012268A KR 960012268 A KR960012268 A KR 960012268A KR 1019940024639 A KR1019940024639 A KR 1019940024639A KR 19940024639 A KR19940024639 A KR 19940024639A KR 960012268 A KR960012268 A KR 960012268A
Authority
KR
South Korea
Prior art keywords
flat panel
panel display
sealing
display element
exhaust
Prior art date
Application number
KR1019940024639A
Other languages
Korean (ko)
Other versions
KR0142822B1 (en
Inventor
김봉출
이춘우
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 KR1019940024639A priority Critical patent/KR0142822B1/en
Publication of KR960012268A publication Critical patent/KR960012268A/en
Application granted granted Critical
Publication of KR0142822B1 publication Critical patent/KR0142822B1/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes

Landscapes

  • Liquid Crystal (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

본 발명은 평판표시소자의 신규한 밀봉방법과 이를 구현하는 배기장치를 개시한다.The present invention discloses a novel sealing method for a flat panel display device and an exhaust device for implementing the same.

종래에는 소자의 배기구멍에 배기관을 부착하여 이를 통해 배기및 밀봉을 행하도록 구성하였으므로 제작과 취급이 번거롭고 배기관의 일부가 잔류하는 문제가 있었다.In the related art, since an exhaust pipe is attached to the exhaust hole of the device to exhaust and seal through the exhaust pipe, it is cumbersome to manufacture and handle, and there is a problem that a part of the exhaust pipe remains.

본 발명에는 배기구멍을 배기한후 별도의 커버를 이에 접합하여 밀봉하도록 함으로써 종래의 문제점들을 해결하였다.The present invention solves the conventional problems by exhausting the exhaust hole and then sealing by bonding a separate cover thereto.

Description

평판표시소자의 밀봉방법및 배기장치Sealing method and exhaust device for flat panel display element

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제3도는 본 발명 방법에 따른 밀봉구조를 보이는 평판표시소자의 부분단면도,3 is a partial cross-sectional view of a flat panel display device showing a sealing structure according to the method of the present invention;

제4도는 본 발명에 따른 배기장치를 보이는 개략단면도이다.4 is a schematic cross-sectional view showing an exhaust device according to the present invention.

Claims (6)

배면기판에 형성된 배기구멍을 통해 셀내를 배기하고 소요유체를 충전하여 밀봉하는 평판표시소자의 밀봉방법에 있어서, 상기 배기구멍을 통해 상기 배기및 충전을 수행한뒤, 상기 배기구멍 상기 커버를 접합하여 밀봉하는 것을 특징으로 하는 평판표시소자의 밀봉방법.In the sealing method of a flat panel display element which exhausts the inside of the cell through the exhaust hole formed in the rear substrate and fills and seals the required fluid, after exhausting and filling through the exhaust hole, the exhaust hole and the cover are bonded to each other. Sealing method of a flat panel display element characterized by sealing. 제1항에 있어서, 상기 커버가 접착제에 의해 상기 배기구멍상에 접착되는 것을 특징으로 하는 평판표시소자의 밀봉방법.The flat panel display device sealing method according to claim 1, wherein said cover is adhered to said exhaust hole by an adhesive. 제2항에 있어서, 상기 접착제가 열가소성 유리계 접착제 인것을 특징으로 하는 평판표시소자의 밀봉방법.The method of sealing a flat panel display device according to claim 2, wherein the adhesive is a thermoplastic glass adhesive. 제1항에 있어서, 상기 커버가 열가소성 유리계 재질의 가소성체를 구성되어 상기 배기구멍 상에서 소결되어 접합되는 것을 특징으로 하는 평판표시소자의 밀봉방법.The method of sealing a flat panel display device according to claim 1, wherein the cover is made of a thermoplastic glass-based plastic material and sintered and bonded on the exhaust hole. 평판표시소자를 배기및 밀봉하는 장치에 있어서, 진공펌프(P1,P2)와, 상기 전공펌프(P1,P2)에 선택적으로 접속되며, 적어도 상기 평판표시소자(D)의 배기구멍(X) 주위를 밀봉시키는 배기실(2)과, 그 선단에 커버(10)를 지지하며 이 커버(10)를 가열시키는 가열부(3a)를 구비하여, 액튜에이터(4)에 의해 상기 배기실(2)내부를 승강하는 밀봉헤드(3)를 구비하는 것을 특징으로 하는 평판표시소자의 배기장치.An apparatus for evacuating and sealing a flat panel display element, which is selectively connected to the vacuum pumps (P1, P2) and the electric pumps (P1, P2) and at least around the exhaust hole (X) of the flat panel display element (D). An exhaust chamber (2) for sealing the lid, and a heating portion (3a) for supporting the cover (10) at its tip and heating the cover (10), and the inside of the exhaust chamber (2) by the actuator (4). And a sealing head (3) for raising and lowering the exhaust device of the flat panel display element. 제5항에 있어서, 상기 평판표시소자(D)의 전 주위를 둘러싸는 시일드(8)가 구비되는 것을 특징으로 하는 평판표시소자의 배기장치.The exhaust device of a flat panel display element according to claim 5, wherein a shield (8) surrounding the entire circumference of the flat panel display element (D) is provided. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940024639A 1994-09-29 1994-09-29 Sealing method and exhausting apparatus for flat palel display KR0142822B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940024639A KR0142822B1 (en) 1994-09-29 1994-09-29 Sealing method and exhausting apparatus for flat palel display

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940024639A KR0142822B1 (en) 1994-09-29 1994-09-29 Sealing method and exhausting apparatus for flat palel display

Publications (2)

Publication Number Publication Date
KR960012268A true KR960012268A (en) 1996-04-20
KR0142822B1 KR0142822B1 (en) 1998-07-15

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940024639A KR0142822B1 (en) 1994-09-29 1994-09-29 Sealing method and exhausting apparatus for flat palel display

Country Status (1)

Country Link
KR (1) KR0142822B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100379575B1 (en) * 1996-04-24 2003-06-19 오리온전기 주식회사 Closure of flat display panel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100379575B1 (en) * 1996-04-24 2003-06-19 오리온전기 주식회사 Closure of flat display panel

Also Published As

Publication number Publication date
KR0142822B1 (en) 1998-07-15

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