KR960011520A - Method of forming alignment film of liquid crystal display device - Google Patents

Method of forming alignment film of liquid crystal display device Download PDF

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Publication number
KR960011520A
KR960011520A KR1019940025324A KR19940025324A KR960011520A KR 960011520 A KR960011520 A KR 960011520A KR 1019940025324 A KR1019940025324 A KR 1019940025324A KR 19940025324 A KR19940025324 A KR 19940025324A KR 960011520 A KR960011520 A KR 960011520A
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KR
South Korea
Prior art keywords
forming
liquid crystal
crystal display
display device
alignment film
Prior art date
Application number
KR1019940025324A
Other languages
Korean (ko)
Inventor
김영봉
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 KR1019940025324A priority Critical patent/KR960011520A/en
Publication of KR960011520A publication Critical patent/KR960011520A/en

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Abstract

본 발명은 액정표시소자의 배향막 형성방법을 개시한다.The present invention discloses a method of forming an alignment film of a liquid crystal display device.

본 발명은 기판의 상면에 배향막을 형성하는 액정표시소자의 배향막 형성방법에 관한 것으로, 상기 기판의 상면에 유기 고분자 박막을 형성하는 제1단계와, 상기 고분자 박막의 표면에 소정의 각도로 레이저 광을 조사시켜 원하는 각도로 그루브를 형성하는 제2단계를 포함하여 된 것에 특징이 있으며, 배향막에 임의의 패턴으로 그루브를 형성할 수 있는 이점을 가진다.The present invention relates to a method of forming an alignment layer of a liquid crystal display device for forming an alignment layer on an upper surface of a substrate, the first step of forming an organic polymer thin film on the upper surface of the substrate, and the laser light at a predetermined angle on the surface of the polymer thin film It is characterized in that it comprises a second step of forming a groove at a desired angle by irradiating the, and has the advantage of forming a groove in an arbitrary pattern on the alignment film.

Description

액정표시소자의 배향막 형성방법Method of forming alignment film of liquid crystal display device

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

제3도는 본 발명에 따른 액정표시소자의 배향막 형성방법을 개략적으로 나타내 보인 도면.3 is a view schematically showing a method of forming an alignment layer of a liquid crystal display according to the present invention.

Claims (3)

기판의 상면에 배향막을 형성하는 액정표시소자의 배향막 형성방법에 있어서, 상기 기판의 상면에 유기 고분자 박막을 형성하는 제1단계와, 상기 고분자 박막의 표면에 소정의 각도로 레이저 광을 조사시켜 원하는 각도로 그루브를 형성하는 제2단계를 포함하여 된 것을 특징으로 하는 액정표시소자의 배향막 형성방법.A method of forming an alignment layer of a liquid crystal display device, wherein the alignment layer is formed on an upper surface of a substrate, comprising: a first step of forming an organic polymer thin film on an upper surface of the substrate; and irradiating laser light to a surface of the polymer thin film at a predetermined angle. And a second step of forming the grooves at an angle. 제1항에 있어서, 상기 기판에 고분자 박막의 형성은 회전도포법 또는 인쇄도포법에 의해 이루어진 것을 특징으로 하는 액정표시소자의 배향막 형성방법.The method of claim 1, wherein the polymer thin film is formed on the substrate by a rotation coating method or a printing coating method. 제1항에 있어서, 상기 제2단계에 있어서, 레이저 광의 출력을 가변시켜 그루브의 깊이를 조정하는 것을 특징으로 하는 액정표시소자의 배향막 형성방법.2. The method of claim 1, wherein in the second step, the depth of the groove is adjusted by varying the output of the laser light. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940025324A 1994-09-30 1994-09-30 Method of forming alignment film of liquid crystal display device KR960011520A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940025324A KR960011520A (en) 1994-09-30 1994-09-30 Method of forming alignment film of liquid crystal display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940025324A KR960011520A (en) 1994-09-30 1994-09-30 Method of forming alignment film of liquid crystal display device

Publications (1)

Publication Number Publication Date
KR960011520A true KR960011520A (en) 1996-04-20

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ID=66767195

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940025324A KR960011520A (en) 1994-09-30 1994-09-30 Method of forming alignment film of liquid crystal display device

Country Status (1)

Country Link
KR (1) KR960011520A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980057643A (en) * 1996-12-30 1998-09-25 손욱 An alignment film, a method of forming the same, and a liquid crystal display device having the alignment film.
KR20010025521A (en) * 2001-01-02 2001-04-06 송원영 Distributor-having automatic coffee maker
WO2022060097A1 (en) * 2020-09-18 2022-03-24 유인오 Device for removing leftover and agglomerated coffee grounds from coffee grinder

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980057643A (en) * 1996-12-30 1998-09-25 손욱 An alignment film, a method of forming the same, and a liquid crystal display device having the alignment film.
KR20010025521A (en) * 2001-01-02 2001-04-06 송원영 Distributor-having automatic coffee maker
WO2022060097A1 (en) * 2020-09-18 2022-03-24 유인오 Device for removing leftover and agglomerated coffee grounds from coffee grinder
KR20220037836A (en) * 2020-09-18 2022-03-25 유인오 Coffee powder dispersion apparatus for coffer grinder

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