Boe Technology Group Co., Ltd.

Rongyuan Zou

Shengji Yang

Pengcheng Lu

Yu Wang

Qing Fa Wang

Dongsheng Li

Hui Tong

Kuanta Huang

Xiaobin Shen

Yongfa Dong

Xiong Yuan

A preparation method of a color film layer, a display substrate and a preparation method thereof. The display substrate includes a bearing layer and repeating units, each repeating unit including a green film layer, a red film layer and a blue film layer, which are provided on the bearing layer and directly contacting a first surface of the bearing layer. On a plane parallel to the first surface of the bearing layer, in each repeating unit, the red film layer is provided on a first side of the green film layer, the blue film layer is provided on a second side of the green film layer opposite to the first side; one of the red film layer and the blue color film layer covers part of the green film layer; one part of the green film layer does not overlap with the red film layer and the blue film layer.

Preparation method of color film layer, display substrate and preparation method thereof

Growing community of inventors

Beijing, China

Rongyuan Zou