Color filter array substrate, a liquid crystal display panel and fabricating methods thereof

A method of manufacturing a liquid crystal display panel, comprising:

• forming a color filter array substrate;
• positioning the color filter array substrate opposite to a thin film transistor array substrate;
• and
• forming a liquid crystal layer between the thin film transistor array substrate and the color filter array substrate,
• wherein the step of forming the color filter array substrate includes:
• forming a black matrix partitioning sub pixels;
• forming a plurality of color filters at respective sub pixels;
• and
• forming a spacer-integrated planarizing layer arranged on the color filters and the black matrix,
• wherein the spacer-integrated planarizing layer includes a planarized surface at each of the sub pixels and a spacer pattern integrated with the planarized surface and protruding at the black matrix to maintain a cell gap between the thin film transistor array substrate and the color filter array substrate,
• wherein the spacer-integrated planarizing layer includes a liquid crystalline material.