公开(公告)号：US12073051B2

公开(公告)日：2024-08-27

申请号：US18180773

申请日：2023-03-08

Applicant: Apple Inc.

Inventor： Emmanuelle J. Merced-Grafals ,  Matthew D. Hollands

IPC: G06F3/044

CPC classification number: G06F3/0448 ,  G06F3/0446

Abstract: A touch sensor panel comprises a plurality of touch electrodes in a two-dimensional array, the plurality of touch electrodes including first and second touch electrodes disposed along a first axis. The first and second touch electrodes can each include one or more first protrusions along a first side and one or more second protrusions along a second side, opposite the first side. The one or more first protrusions along the first side can be offset along a second axis, orthogonal to the first axis, from the one or more second protrusions along the second side. The first and second touch electrodes can tessellate such that the one or more first protrusions along the first side of the first touch electrode interlock with the one or more second protrusions along the second side of the second touch electrode.