公开(公告)号：WO2015195878A1

公开(公告)日：2015-12-23

申请号：PCT/US2015/036375

申请日：2015-06-18

Applicant: QUALCOMM TECHNOLOGIES, INC.

Inventor： WITHERS, Richard, S. ,  KOO, Ronald, B. ,  JOHNSON, David ,  GERBER, Stephen, C.

IPC: G06F3/044

CPC classification number: G06F3/044 ,  G06F2203/04103

Abstract: A capacitive touch panel that includes dielectric structures formed therein to modify capacitive coupling within the touch panel is disclosed. In one or more implementations, the capacitive touch panel includes elongated drive electrodes arranged next to one another and elongated sensor electrodes arranged one next to another across the elongated drive electrodes. The capacitive touch panel also includes a dielectric structure positioned over a sensor electrode to modify capacitive coupling within the capacitive touch panel.

Abstract translation: 公开了一种电容式触摸面板，其包括形成在其中的电介质结构以改变触摸面板内的电容耦合。 在一个或多个实施方案中，电容式触摸面板包括彼此相邻布置的细长驱动电极和在细长驱动电极之间彼此相邻布置的细长传感器电极。 电容式触摸面板还包括位于传感器电极之上的电介质结构，以修改电容式触摸面板内的电容耦合。