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US 2012/0257148 A1Published application
Liquid crystal display and method of manufacturing the same
AssigneeSamsung Electronics Co., Ltd.
InventorsJin Seuk KIM, Chul HUH, Yui-Ku LEE, Sun-Young CHANG
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Abstract
A liquid crystal display includes a color filter including a dye and a pigment, and the color filter is formed from a compound represented by the following Formula 1. wherein R1 is hydrogen or a substituted or unsubstituted C1-C5 alkyl group, X1, X2, and X3 are independently a NR2R3 group, OR4, a R5C═CR6R7 group, or a OC(═O)R8C═CR9R10 group, and R2 to R10 are independently hydrogen or a substituted or unsubstituted C1-C5 alkyl group.
Claims21
A liquid crystal display, comprising:
- a first substrate;
- a second substrate facing the first substrate;
- a liquid crystal layer disposed between the first substrate and the second substrate;
- a first electrode disposed on at least one of the first substrate and the second substrate;
- a second electrode disposed on at least one of the first substrate and the second substrate;
- and
- a color filter disposed between the first substrate and the second substrate, the color filter comprising a dye and a pigment,
- wherein the color filter comprises a compound represented by the following Formula 1:
- wherein:
- R1 is hydrogen or a substituted or unsubstituted C1-C5 alkyl group,
- X1, X2, and X3 are independently a NR2R3 group, OR4, a R5C═CR6R7 group, or a OC(═O)R8C═CR9R10 group, and
- R2 to R10 are independently hydrogen or a substituted or unsubstituted C1-C5 alkyl group.
9 more elements
A method for manufacturing a liquid crystal display, the method comprising:
- forming a pair of electrodes on at least one of the first substrate and the second substrate;
- forming a color filter comprising a dye and a pigment on at least one of the first substrate and the second substrate;
- and
- disposing a liquid crystal layer between the first substrate and the second substrate,
- wherein the color filter is formed from a compound represented by the following Formula 1:
- wherein R1 is hydrogen or a substituted or unsubstituted C1-C5 alkyl group, X1, X2, and X3 are independently a NR2R3 group, OR4, a R5C═CR6R7 group, or a OC(═O)R8C═CR9R10 group, and R2 to R10 are independently hydrogen or a substituted or unsubstituted C1-C5 alkyl group.
3 more elements
A color filter, comprising:
- a dye and a pigment,
- wherein the dye comprises a compound represented by the following Formula 1:
- wherein:
- R1 is hydrogen or a substituted or unsubstituted C1-C5 alkyl group,
- X1, X2, and X3 are independently a NR2R3 group, OR4, a R5C═CR6R7 group, or a OC(═O)R8C═CR9R10 group, and
- R2 to R10 are independently hydrogen or a substituted or unsubstituted C1-C5 alkyl group.
3 more elements
Dependencies are inferred from the claim text.