公开(公告)号：US12079414B2

公开(公告)日：2024-09-03

申请号：US17474081

申请日：2021-09-14

Applicant: NOVATEK Microelectronics Corp.

Inventor： Tsen-Wei Chang ,  Wing-Kai Tang ,  Shih-Chi Lin

IPC: G06F3/041

CPC classification number: G06F3/0416 ,  G06F3/0412

Abstract: A method for driving a touch panel includes applying a touch driving signal to the touch panel for touch sensing, wherein an amplitude of the touch driving signal rises and falls gradually.

公开(公告)号：US20230079469A1

公开(公告)日：2023-03-16

申请号：US17474081

申请日：2021-09-14

Applicant: NOVATEK Microelectronics Corp.

Inventor： Tsen-Wei Chang ,  Wing-Kai Tang ,  Shih-Chi Lin

IPC: G06F3/041

Abstract: A method for driving a touch panel includes applying a touch driving signal to the touch panel for touch sensing, wherein an amplitude of the touch driving signal rises and falls gradually.