Apple inc. (20250021194). ON-CELL TOUCH AND FORCE SENSING IN DISPLAY
ON-CELL TOUCH AND FORCE SENSING IN DISPLAY
Organization Name
Inventor(s)
Isaac W. Chan of San Jose CA US
Chun Hao Tung of San Jose CA US
Nikhil Dole of Castro Valley CA US
ON-CELL TOUCH AND FORCE SENSING IN DISPLAY
This abstract first appeared for US patent application 20250021194 titled 'ON-CELL TOUCH AND FORCE SENSING IN DISPLAY
Original Abstract Submitted
in some examples, a touch and force sensitive device includes integrated circuitry configured to attenuate noise in a first period of operation, and sense force of an object contacting the device in a second period of operation. in some examples, a touch and force sensitive device includes integrated circuitry formed from a same material layer, the material layer configured to detect a force of an object contacting the device in first one or more regions of the material layer, and configured to couple touch detection circuitry in second one or more regions of the material layer.
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