KR920004894A - Manufacturing method of liquid crystal display device - Google Patents

Manufacturing method of liquid crystal display device Download PDF

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Publication number
KR920004894A
KR920004894A KR1019900012014A KR900012014A KR920004894A KR 920004894 A KR920004894 A KR 920004894A KR 1019900012014 A KR1019900012014 A KR 1019900012014A KR 900012014 A KR900012014 A KR 900012014A KR 920004894 A KR920004894 A KR 920004894A
Authority
KR
South Korea
Prior art keywords
liquid crystal
display device
crystal display
manufacturing
temperature
Prior art date
Application number
KR1019900012014A
Other languages
Korean (ko)
Other versions
KR930003682B1 (en
Inventor
원민영
Original Assignee
김정배
삼성전관 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 김정배, 삼성전관 주식회사 filed Critical 김정배
Priority to KR1019900012014A priority Critical patent/KR930003682B1/en
Publication of KR920004894A publication Critical patent/KR920004894A/en
Application granted granted Critical
Publication of KR930003682B1 publication Critical patent/KR930003682B1/en

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1339—Gaskets; Spacers; Sealing of cells

Abstract

내용 없음.No content.

Description

액정표시소자의 제조방법Manufacturing method of liquid crystal display device

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

제 1 도는 일반적인 액정표시소자의 종단면도.1 is a longitudinal sectional view of a general liquid crystal display device.

제 2 도는 일반적인 액정표시소자에 액정을 주입하는 방법을 예시한 개략도.2 is a schematic diagram illustrating a method of injecting liquid crystal into a general liquid crystal display device.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 액정표시소자 1a, 1b : 유리기판1: liquid crystal display element 1a, 1b: glass substrate

2a : 주사전극 2b : 공통전극2a: scanning electrode 2b: common electrode

3a, 3b : 배향막 4 : 시일재3a, 3b: alignment film 4: sealing material

5 : 액정 6a, 6b : 편광판5: liquid crystal 6a, 6b: polarizing plate

7 : 챔버(chamber) 8 : 액정수납용기7: chamber 8: liquid crystal storage container

Claims (2)

소정온도대의 챔버내에서 압력차를 이용하여 액정표시소자에 액정을 주입하는 단계와, 상기 액정표시소자를 상기 액정주입시의 온도보다 낮은 온도로 냉각시키는 단계와, 상기 냉각된 액정표시소자를 가압하여 액정표시소자내의 액정이 가압되게 하는 단계와, 상기 저온상태에서 가압된 상기 액정표시소자의 액정주입구를 봉지하는 단계를 포함하는 것을 특징으로 하는 액정표시소자의 제조방법.Injecting liquid crystal into a liquid crystal display device using a pressure difference in a chamber at a predetermined temperature; cooling the liquid crystal display device to a temperature lower than the temperature at which the liquid crystal is injected; and pressurizing the cooled liquid crystal display device. And pressurizing the liquid crystal in the liquid crystal display device, and sealing the liquid crystal inlet of the liquid crystal display device pressed under the low temperature state. 제 1 항에 있어서, 상기 냉각단계의 온도가 대략 -20℃인 것을 특징으로 하는 액정표시소자의 제조방법.The method of claim 1, wherein the temperature of the cooling step is approximately -20 ℃. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900012014A 1990-08-06 1990-08-06 Making method of lcd KR930003682B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900012014A KR930003682B1 (en) 1990-08-06 1990-08-06 Making method of lcd

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900012014A KR930003682B1 (en) 1990-08-06 1990-08-06 Making method of lcd

Publications (2)

Publication Number Publication Date
KR920004894A true KR920004894A (en) 1992-03-28
KR930003682B1 KR930003682B1 (en) 1993-05-08

Family

ID=19302048

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900012014A KR930003682B1 (en) 1990-08-06 1990-08-06 Making method of lcd

Country Status (1)

Country Link
KR (1) KR930003682B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100494697B1 (en) * 2001-11-16 2005-06-13 비오이 하이디스 테크놀로지 주식회사 Method for manufacturing liquid crystal display device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100494697B1 (en) * 2001-11-16 2005-06-13 비오이 하이디스 테크놀로지 주식회사 Method for manufacturing liquid crystal display device

Also Published As

Publication number Publication date
KR930003682B1 (en) 1993-05-08

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