公开(公告)号：US12112005B2

公开(公告)日：2024-10-08

申请号：US18228606

申请日：2023-07-31

Applicant: Sharp Display Technology Corporation

Inventor： Shinya Morino

IPC: G06F3/044 ,  G06F3/047

CPC classification number: G06F3/0445 ,  G06F3/047

Abstract: An electrostatic capacitive touch panel comprises a first substrate; a first electrode extending in a first direction and a first wiring line connected to the first electrode provided on the first substrate; a second substrate; a second electrode extending in a second direction that is perpendicular to the first direction and a second wiring line provided on the second substrate, wherein the first wiring line includes a first extension portion, the second wiring line includes a second extension portion, the second electrode includes: a first capacitance portion overlapping the first electrode in a plan view; and a first connecting portion having a smaller width in the first direction than does the first capacitance portion, and, with respect to the first extension portion, the second extension portion is located in the positive direction where the first connecting portion is adjacent to the first capacitance portion in the second direction.