Touch screen self-capacitance foreign matter detection

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United States of America Patent

PATENT NO 9996194
SERIAL NO

15362434

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Abstract

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A method for touch screen self-capacitance foreign matter detection for a capacitive touch screen is disclosed. By iteratively performing methods of self-capacitance scanning and foreign matter scanning foreign matter may be detected.

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Patent Owner(s)

Patent OwnerAddress
STMICROELECTRONICS INTERNATIONAL N V1228 PLAN-LES-OUATES GENEVA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ningrat, Kusuma Adi Batam, ID 35 436
Putra, Ade Singapore, SG 7 11

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