Patent ID: 11861090
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G

Claim 9:
10. The touch display panel according to claim 9, wherein, at a location that is in the metal grid and that corresponds to the second metal conducting wire, at least one of:
a floating metal conducting wire having a same material as the first metal sub-conducting wire is disposed at the second metal layer; or
the first metal sub-conducting wire is not disposed at the second metal layer; and
wherein, in a black matrix between adjacent pixel units, at a location at which the first metal sub-conducting wire and the second metal conducting wire are not disposed on the second surface, at least one of:
a floating metal conducting wire having a same material as the first metal sub-conducting wire is disposed at the second metal layer; or
the first metal sub-conducting wire is not disposed at the second metal layer.