Array substrate with color filter layer and method of producing the same and liquid crystal display

A method of producing an array substrate having a color filter layer, comprising:

• Forming a black matrix;
• forming a thin film transistor (TFT) array and a color filter layer arranged on a first substrate successively, wherein forming the color filter layer comprises:
• producing and forming color-resist units with different colors on the TFT array successively;
• arranging a mixed color-resist area between the two neighboring color-resist units wherein the mixed color-resist area comprises two or more color-resist film layers arranged in layers with different colors wherein an upper surface of the mixed color-resist area is flush with an upper surface of one of the neighboring color-resist units and a lower surface of the mixed color-resist area is flush with a lower surface of the other one of the neighboring color-resist units;
• wherein a width of the black matrix is equal to a width of the mixed color-resist area.

A liquid crystal display (LCD), comprising:

• an array substrate, comprising:
• a first substrate;
• and
• a thin film transistor (TFT) array, arranged on the first substrate;
• and
• a color filter layer, arranged on the TFT array and comprising color-resist units with different colors, wherein a mixed color-resist area is arranged between the two neighboring color-resist units;
• the mixed color-resist area comprises two or more color-resist film layers arranged in layers with different colors wherein an upper surface of the mixed color-resist area is flush with an upper surface of one of the neighboring color-resist units and a lower surface of the mixed color-resist area is flush with a lower surface of the other one of the neighboring color-resist units;
• a cell-aligning substrate;
• and
• a liquid crystal layer, sandwiched between the array substrate and the cell-aligning substrate;
• wherein the cell-aligning substrate comprises a second substrate and a black matrix arranged on the second substrate;
• the black matrix and the mixed color-resist area are arranged opposite, a width of the mixed color-resist area is equal to a width of the black matrix.