KR940015608A - Rubbing method of liquid crystal display device - Google Patents

Rubbing method of liquid crystal display device Download PDF

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Publication number
KR940015608A
KR940015608A KR1019920026368A KR920026368A KR940015608A KR 940015608 A KR940015608 A KR 940015608A KR 1019920026368 A KR1019920026368 A KR 1019920026368A KR 920026368 A KR920026368 A KR 920026368A KR 940015608 A KR940015608 A KR 940015608A
Authority
KR
South Korea
Prior art keywords
rubbing
liquid crystal
display device
crystal display
rubbing method
Prior art date
Application number
KR1019920026368A
Other languages
Korean (ko)
Other versions
KR950011957B1 (en
Inventor
변용상
Original Assignee
이헌조
주식회사 금성사
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Publication date
Application filed by 이헌조, 주식회사 금성사 filed Critical 이헌조
Priority to KR1019920026368A priority Critical patent/KR950011957B1/en
Publication of KR940015608A publication Critical patent/KR940015608A/en
Application granted granted Critical
Publication of KR950011957B1 publication Critical patent/KR950011957B1/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
    • G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)

Abstract

본 발명은 소자의 시야각을 넓혀 제품의 질을 향상시킬 수 있는 액정표시 소자의 러빙방법에 관한 것으로 상유리기판(1)은 코터컬을 기준으로 좌상에서 우하방향으로 1차 러빙을 실시하고 우상에서 좌하방향으로 2차 러빙을 실시하며 하유리기판(2)을 코너컬을 기준으로 우하에서 좌상방향으로 1차 러빙을 실시하고 좌하에서 우상방향으로 2차 러빙을 실시하여서 이루어진다.The present invention relates to a rubbing method for a liquid crystal display device which can improve the quality of the product by widening the viewing angle of the device. The second rubbing is carried out in the direction, and the lower glass substrate 2 is subjected to the first rubbing in the upper left direction from the lower right corner based on the corner curl, and the second rubbing is performed in the upper left direction from the lower left corner.

Description

액정표시 소자의 러빙방법Rubbing method of liquid crystal display device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제4도는 본 발명의 러빙에 따른 시야각을 나타낸 도면.4 is a view showing a viewing angle according to the rubbing of the present invention.

Claims (1)

액정표시소자 제조방법중 액정 배향을 위한 러빙방법에 있어서, 상유리기판(1)은 코너컷을 기준으로 좌상에서 우하방향으로 1차 러빙을 실시하고 우상에서 좌하방향으로 2차 러빙을 실시하며, 하유리기판(2)은 코너컷을 기준으로 우하에서 좌상방향으로 1차 러빙을 실시하고 좌하에서 우하방향으로 2차 러빙을 실시하는 것을 특징으로 하는 액정표시 소자의 러빙방법.In the rubbing method for liquid crystal alignment in the liquid crystal display device manufacturing method, the upper glass substrate 1 performs the first rubbing from the upper left to the lower right on the basis of the corner cut, and performs the second rubbing from the upper right to the lower left. The rubbing method of the liquid crystal display device, characterized in that the substrate (2) performs the first rubbing in the upper left direction from the lower right relative to the corner cut and the second rubbing in the lower left to the lower right direction. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920026368A 1992-12-30 1992-12-30 Rubbing method of lcd elements KR950011957B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920026368A KR950011957B1 (en) 1992-12-30 1992-12-30 Rubbing method of lcd elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920026368A KR950011957B1 (en) 1992-12-30 1992-12-30 Rubbing method of lcd elements

Publications (2)

Publication Number Publication Date
KR940015608A true KR940015608A (en) 1994-07-21
KR950011957B1 KR950011957B1 (en) 1995-10-12

Family

ID=19347496

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920026368A KR950011957B1 (en) 1992-12-30 1992-12-30 Rubbing method of lcd elements

Country Status (1)

Country Link
KR (1) KR950011957B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100524840B1 (en) * 2001-11-28 2005-10-28 엔이씨 인프론티아 가부시키가이샤 Liquid crystal display apparatus and terminal equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100524840B1 (en) * 2001-11-28 2005-10-28 엔이씨 인프론티아 가부시키가이샤 Liquid crystal display apparatus and terminal equipment

Also Published As

Publication number Publication date
KR950011957B1 (en) 1995-10-12

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