KR940012002A - Manufacturing method of color filter of liquid crystal display device - Google Patents
Manufacturing method of color filter of liquid crystal display device Download PDFInfo
- Publication number
- KR940012002A KR940012002A KR1019920021236A KR920021236A KR940012002A KR 940012002 A KR940012002 A KR 940012002A KR 1019920021236 A KR1019920021236 A KR 1019920021236A KR 920021236 A KR920021236 A KR 920021236A KR 940012002 A KR940012002 A KR 940012002A
- Authority
- KR
- South Korea
- Prior art keywords
- color filter
- display device
- liquid crystal
- crystal display
- black matrix
- Prior art date
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- Optical Filters (AREA)
Abstract
본 발명은 액정표시 장치의 칼라필터 제조방법에 관한 것이다.The present invention relates to a color filter manufacturing method of a liquid crystal display device.
장래의 기술에 따른 액정표시 장치의 칼라필터는 칼라패턴(3)과 블랙매트릭스(2)간의 단차가 심하여, 칼라필터 막의 평활성이 저하되고, 러빙막 제조시 단차가 있는 부분이 도포가 되지 않을 수 있는 위험성이 내재하고 있었다.In the color filter of the liquid crystal display device according to the future technology, the step between the color pattern 3 and the black matrix 2 is severe, so that the smoothness of the color filter film may be lowered, and the part having the step may not be applied when the rubbing film is manufactured. The danger was inherent.
본 발명은 이러한 문제점을 개선하기 위한 것으로서, 그 목적은 표시장치에 사용되는 칼라필터의 평활성 향상을 위하여 칼라패턴(3) 사이에 있는 블랙 매트릭스(2)의 높이를 칼라패턴(3) 높이까지 전기도금을 하여 구조를 개선하는 방법을 제공하는데 있다.SUMMARY OF THE INVENTION The present invention has been made to solve such a problem, and an object thereof is to increase the height of the black matrix 2 between the color patterns 3 to the height of the color patterns 3 in order to improve the smoothness of the color filter used in the display device. It is to provide a method for improving the structure by plating.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제2도는 본 발명에 따른 액정표시 장치의 칼라필터의 제조공정도,2 is a manufacturing process chart of the color filter of the liquid crystal display device according to the present invention;
제3도 내지 제6도는 본 발명의 실시예에 따른 칼라필터의 구조도,3 to 6 is a structural diagram of a color filter according to an embodiment of the present invention,
제7도는 도금장치의 구성도.7 is a block diagram of a plating apparatus.
Claims (1)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920021236A KR940012002A (en) | 1992-11-12 | 1992-11-12 | Manufacturing method of color filter of liquid crystal display device |
FR9313342A FR2697922B1 (en) | 1992-11-12 | 1993-11-09 | METHOD FOR MANUFACTURING A COLOR FILTER FOR A LIQUID CRYSTAL SCREEN. |
DE4338454A DE4338454B4 (en) | 1992-11-12 | 1993-11-11 | Process for producing a color filter for a liquid crystal display |
US08/151,522 US5495354A (en) | 1992-11-12 | 1993-11-12 | Method of producing a color filter for a liquid crystal display by depositing metal black matrices on a transparent insulating substrate and forming color elements therebetween |
JP28312293A JP3507921B2 (en) | 1992-11-12 | 1993-11-12 | Method for manufacturing color filter of liquid crystal display element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920021236A KR940012002A (en) | 1992-11-12 | 1992-11-12 | Manufacturing method of color filter of liquid crystal display device |
Publications (1)
Publication Number | Publication Date |
---|---|
KR940012002A true KR940012002A (en) | 1994-06-22 |
Family
ID=67210686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920021236A KR940012002A (en) | 1992-11-12 | 1992-11-12 | Manufacturing method of color filter of liquid crystal display device |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940012002A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100920339B1 (en) * | 2002-07-31 | 2009-10-07 | 삼성전자주식회사 | A color filter array panel and a method of fabricating thereof |
KR101023278B1 (en) * | 2003-12-30 | 2011-03-18 | 엘지디스플레이 주식회사 | Device and the fabrication method for color filter of lcd |
-
1992
- 1992-11-12 KR KR1019920021236A patent/KR940012002A/en not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100920339B1 (en) * | 2002-07-31 | 2009-10-07 | 삼성전자주식회사 | A color filter array panel and a method of fabricating thereof |
KR101023278B1 (en) * | 2003-12-30 | 2011-03-18 | 엘지디스플레이 주식회사 | Device and the fabrication method for color filter of lcd |
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A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
N231 | Notification of change of applicant | ||
E601 | Decision to refuse application |