KR950001354A - Color filter of liquid crystal display device - Google Patents
Color filter of liquid crystal display device Download PDFInfo
- Publication number
- KR950001354A KR950001354A KR1019930010892A KR930010892A KR950001354A KR 950001354 A KR950001354 A KR 950001354A KR 1019930010892 A KR1019930010892 A KR 1019930010892A KR 930010892 A KR930010892 A KR 930010892A KR 950001354 A KR950001354 A KR 950001354A
- Authority
- KR
- South Korea
- Prior art keywords
- color
- color filter
- liquid crystal
- display device
- crystal display
- Prior art date
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Abstract
본 발명은 액정표시소자의 칼라필터에 관한 것으로, 특히 R,G,B 칼라필터의 파장차이로 인한 빛의 투과율 차이에 의해 발생되는 콘트라스트 비의 감소를 방지하고 칼라필터의 제조공정이 용이하도록 함을 목적으로 한 액정표시 소자의 칼라필터에 관한 것으로, 이러한 본 발명의 목적은 화소간의 광을 차단하는 블랙매트릭스와 색재등으로 구성된 R,G,B 칼라패턴으로 구성된 칼라필터에 있어서, 상기 R,G,B 칼라패턴의 하부에 소정의 굴절율을 갖고 입사광을 반사하는 제1 내지 제 3 반사층을 형성시켜 R,G,B 칼라패턴의 투과량을 조절함으로써 달성된다.The present invention relates to a color filter of a liquid crystal display device, and in particular, to reduce the contrast ratio caused by the light transmittance difference due to the wavelength difference of the R, G, B color filters to facilitate the manufacturing process of the color filter. The present invention relates to a color filter of a liquid crystal display device, wherein the object of the present invention is to provide a color filter comprising a R, G, B color pattern composed of a black matrix and a color material that block light between pixels. The first and third reflective layers reflecting incident light with a predetermined refractive index under the G and B color patterns are formed to control the transmission amounts of the R, G and B color patterns.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제 3 도는 본 발명에 적용되는 액정표시소자의 칼라필터 상판 단면도, 제 4 도는 반사율의 원리를 설명하기 위한 설명도.3 is a cross-sectional view of a color filter upper plate of a liquid crystal display device according to the present invention, and FIG. 4 is an explanatory diagram for explaining the principle of reflectance.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930010892A KR950001354A (en) | 1993-06-15 | 1993-06-15 | Color filter of liquid crystal display device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930010892A KR950001354A (en) | 1993-06-15 | 1993-06-15 | Color filter of liquid crystal display device |
Publications (1)
Publication Number | Publication Date |
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KR950001354A true KR950001354A (en) | 1995-01-03 |
Family
ID=67134375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019930010892A KR950001354A (en) | 1993-06-15 | 1993-06-15 | Color filter of liquid crystal display device |
Country Status (1)
Country | Link |
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KR (1) | KR950001354A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6933086B2 (en) | 2001-06-01 | 2005-08-23 | Seiko Epson Corporation | Color filter, display device and electronic equipment, manufacturing method thereof, and apparatus for manufacturing display device |
-
1993
- 1993-06-15 KR KR1019930010892A patent/KR950001354A/en not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6933086B2 (en) | 2001-06-01 | 2005-08-23 | Seiko Epson Corporation | Color filter, display device and electronic equipment, manufacturing method thereof, and apparatus for manufacturing display device |
US7052811B2 (en) | 2001-06-01 | 2006-05-30 | Seiko Epson Corporation | Color filter, display device and electronic equipment, manufacturing method thereof, and apparatus for manufacturing display device |
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WITN | Withdrawal due to no request for examination |