公开(公告)号：US20190031561A1

公开(公告)日：2019-01-31

申请号：US16071492

申请日：2016-01-20

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Geng LIN ,  Yihong HUANG

IPC: C03C17/34 ,  C03C17/245 ,  C03C23/00

Abstract: The present disclosure relates to a fabrication method of coated glass with a window area. The method includes: coating a base layer with a cerium oxide CeO2 film layer or a lanthanum oxide La2O3 film layer by using a vapor deposition method, wherein the base layer comprises to-be-coated glass, or to-be-coated glass and another layer coated on the to-be-coated glass; coating an ink layer onto the CeO2 film layer or the La2O3 film layer, wherein the ink layer is coated in a non-window area; and soaking the coated glass that has been coated with the ink layer in a weak acid solution, so as to deplate the CeO2 film layer or the La2O3 film layer in a window area.