Force sensor and method of manufacturing the same, touch panel and touch display panel
Abstract:
The disclosure provides a force sensor and a method of manufacturing the same, a touch panel and a touch display panel. The force sensor includes opposite first and second substrates, and a sensing electrode and a directional electrode arranged on the first and second substrates respectively, the first substrate is movable relative to the second substrate when being applied by a touch action with a force tending to incur a horizontal movement, to enable a relative movement between the sensing electrode and the directional electrode corresponding to at least one of a direction and a magnitude of the force and changing a relative position of the sensing electrode relative to the directional electrode, and the sensing electrode is configured to generate a sensing signal associated with the relative position and for determining a touch position and at least one of the direction and the magnitude of the force applied at the touch position.
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