Ladas & Parry LLP
Coating apparatus and process for manufacturing color filter substrate
A coating apparatus for manufacturing a color filter substrate, comprising a roller and a resin-pressing device, the roller is provided with a plurality of openings on its external surface, the openings have a shape identical to a shape of color pixel units of the substrate to be coated, the roller is further provided with a cavity communicating with the openings, the cavity is configured for housing resin; the resin-pressing device is configured for forcing the resin within the cavity out through the openings. Also disclosed is a process for manufacturing a color filter substrate, comprising: providing a substrate, on which a predetermined area forming patterns for color filter units is provided; and coating the predetermined area of the substrate with the coating apparatus to form the patterns for color filter units.
BEIJING BOE DISPLAY TECHNOLOGY CO., LTD. BOE TECHNOLOGY GROUP CO., LTD.
B B B G B B B
B05D B05C B05D G02B B05C B05C B05C
inventional inventional inventional inventional inventional additional inventional
Dong Hongjiang Qun Changjun
Wang Wu Fang Zha