Patent ID: 11972056
Assignee: SYNAPTICS INCORPORATED
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 0:
1. A method, comprising:
obtaining, by a processing system and using one or more piezoelectric devices, piezoelectric signals associated with an input object interacting with a sensing region of an input device, wherein the piezoelectric signals comprise a first set of piezoelectric signals and a second set of piezoelectric signals;
obtaining, by the processing system and using a plurality of capacitive sensors, corrective signals associated with the input object interacting with the sensing region of the input device;
determining, by the processing system and based on the piezoelectric signals and the corrective signals, a plurality of events to be performed in response to the input object interacting with the sensing region, wherein determining the plurality of events comprises:
determining, based on the first set of piezoelectric signals, a first haptic event that is associated with the input object pressing down on the sensing region, and
determining, based on the second set of piezoelectric signals and the corrective signals, a subsequent haptic event that is associated with the input object releasing from the sensing region; and

providing, by the processing system, haptic feedback based on the first haptic event and the subsequent haptic event.