Touch Substrate, Touch Display Panel and Driving Method Thereof, Touch Display Device

摘要

The present invention provides a touch substrate comprising a plurality of capacitive touch driving electrodes extending in a row direction, a plurality of capacitive touch sensing electrodes extending in a column direction, a plurality of first pressure sensitive electrodes extending in the row direction and a plurality of second pressure sensitive electrodes extending in the column direction, the capacitive touch driving electrode and the capacitive touch sensing electrode are insulated from each other, the first pressure sensitive electrode is insulated from the capacitive touch sensing electrode and the capacitive touch driving electrode, the second pressure sensitive electrode is insulated from the capacitive touch sensing electrode and the capacitive touch driving electrode, when the touch substrate is touched, a voltage corresponding to a pressure at a touch position is generated between the first pressure sensitive electrode and the second pressure sensitive electrode corresponding to the touch position.

主权项

1. A touch substrate, comprising a plurality of capacitive touch driving electrodes extending in a row direction and a plurality of capacitive touch sensing electrodes extending in a column direction, the capacitive touch driving electrode and the capacitive touch sensing electrode being insulated and spaced from each other, wherein the touch substrate further comprises a plurality of first pressure sensitive electrodes extending in the row direction and a plurality of second pressure sensitive electrodes extending in the column direction, the first pressure sensitive electrode being insulated and spaced from the capacitive touch sensing electrode and the capacitive touch driving electrode, the second pressure sensitive electrode being insulated and spaced from the capacitive touch sensing electrode and the capacitive touch driving electrode, and when the touch substrate is touched, a voltage corresponding to a pressure at a touch position is generated between the first pressure sensitive electrode and the second pressure sensitive electrode corresponding to the touch position.