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KR970028738A - Liquid crystal injection port sealing method of liquid crystal panel - Google Patents

Liquid crystal injection port sealing method of liquid crystal panel Download PDF

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Publication number
KR970028738A
KR970028738A KR1019950042306A KR19950042306A KR970028738A KR 970028738 A KR970028738 A KR 970028738A KR 1019950042306 A KR1019950042306 A KR 1019950042306A KR 19950042306 A KR19950042306 A KR 19950042306A KR 970028738 A KR970028738 A KR 970028738A
Authority
KR
South Korea
Prior art keywords
liquid crystal
injection hole
crystal injection
silicon
sealing method
Prior art date
Application number
KR1019950042306A
Other languages
Korean (ko)
Inventor
김호욱
Original Assignee
김주용
현대전자산업 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 김주용, 현대전자산업 주식회사 filed Critical 김주용
Priority to KR1019950042306A priority Critical patent/KR970028738A/en
Publication of KR970028738A publication Critical patent/KR970028738A/en

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  • Liquid Crystal (AREA)

Abstract

본 발명은 액정판넬의 상하유리기판을 합착한 상태에서 액정을 주입하고 액정을 주입한 구멍을 실리콘으로 디스펜싱할 때, 디스펜싱한 실리콘을 경화시키기 위하여 자외선을 조사할 때의 경화방법에 관한 것이다. 이와 같은 본 발명의 액정판넬의 액정 주입구 밀봉방법은 스위칭 소자를 구비한 하판가 컬러필터를 구비한 상판을 액정을 사이에 두고 일정간격을 유지하도록 간극제를 섞은 열경화성 시일제를 하판에 인쇄하여 상하판 합착하는 단계와, 합착된 상하기판의 합착 시일제에 형성된 액정 주입구를 통하여 액정을 주입하는 단계와, 액정 주입구를 실리콘을 이용한 디스펜싱하는 단계와, 실리콘이 디스펜싱된 부분에만 광을 조사하는 단계로 이루어지는 것을 특징으로 한다.The present invention relates to a curing method when irradiating ultraviolet rays to cure the dispensed silicon when injecting the liquid crystal in the state where the upper and lower glass substrates of the liquid crystal panel are bonded and dispensing the hole into which the liquid crystal is injected. . In the liquid crystal injection hole sealing method of the liquid crystal panel of the present invention, the upper plate having the switching element is printed on the lower plate by printing a thermosetting sealing compound mixed with a gap agent on the lower plate so as to maintain a constant interval with the liquid crystal interposed therebetween. Bonding liquid crystal, injecting liquid crystal through a liquid crystal injection hole formed in the bonding sealant of the bonded upper and lower substrates, dispensing the liquid crystal injection hole using silicon, and irradiating light only to the portion where the silicon is dispensed. Characterized in that consists of.

Description

액정판넬의 액정 주입구 밀봉방법Liquid crystal injection port sealing method of liquid crystal panel

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

제2도는 본 발명의 기술에 따른 액정 주입구를 실리콘 디스펜싱 하는 부분의 경화방법을 보여주는 도면.2 is a view showing a method of curing a portion of a silicon dispensing liquid crystal injection hole according to the technique of the present invention.

Claims (2)

스위칭 소자를 구비한 하판과 컬러필터를 구비한 상판의 액정을 사이에 주고 일정간격을 유지하도록 간극제를 섞은 열경화성 시일제를 하판에 인쇄하여 상하판을 합착하는 단계와, 합착된 상하기판의 합착 시일제에 형성된 액정 주입구를 통하여 액정을 주입하는 단계와, 액정 주입구의 실리콘을 이용하여 디스펜싱하는 단계와, 상기 실리콘이 디스펜싱된 부분에만 광을 조사하는 단계로 이루어지는 것을 특징으로 하는 액정판넬의 액정 주입구 밀봉방법.Bonding the upper and lower plates to each other by printing a thermosetting sealing compound mixed with a gap agent on the lower plate so as to sandwich a liquid crystal of the lower plate having the switching element and the upper plate having the color filter therebetween and maintain a constant interval; Injecting a liquid crystal through a liquid crystal injection hole formed in the sealing agent, dispensing using silicon of the liquid crystal injection hole, and irradiating light only to the portion where the silicon is dispensed. Liquid crystal injection port sealing method. 제1항에 있어서, 상기 광의 조사단계는 볼펜형상의 자외선 안내기를 이용하여 행하는 것을 특징으로 하는 액정 주입구 밀봉방법.The liquid crystal injection hole sealing method according to claim 1, wherein the irradiating of the light is performed using a ballpoint pen-type ultraviolet guide. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950042306A 1995-11-20 1995-11-20 Liquid crystal injection port sealing method of liquid crystal panel KR970028738A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950042306A KR970028738A (en) 1995-11-20 1995-11-20 Liquid crystal injection port sealing method of liquid crystal panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950042306A KR970028738A (en) 1995-11-20 1995-11-20 Liquid crystal injection port sealing method of liquid crystal panel

Publications (1)

Publication Number Publication Date
KR970028738A true KR970028738A (en) 1997-06-24

Family

ID=66588163

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950042306A KR970028738A (en) 1995-11-20 1995-11-20 Liquid crystal injection port sealing method of liquid crystal panel

Country Status (1)

Country Link
KR (1) KR970028738A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100731938B1 (en) * 2004-02-27 2007-06-25 엔이씨 엘씨디 테크놀로지스, 엘티디. Liquid crystal display device having an injection hole for liquid crystal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100731938B1 (en) * 2004-02-27 2007-06-25 엔이씨 엘씨디 테크놀로지스, 엘티디. Liquid crystal display device having an injection hole for liquid crystal

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19951120

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid