The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 29, 2022
Filed:
Dec. 27, 2021
Synaptics Incorporated, San Jose, CA (US);
Guozhong Shen, San Jose, CA (US);
Chunbo Liu, San Jose, CA (US);
Synaptics Incorporated, San Jose, CA (US);
Abstract
An input device comprising a set of electrodes configured to detect a user input of a user and a processing system is provided. The processing system comprises a signal level monitor configured to detect burst noise or impulse noise and one or more processors configured to: perform a scan step of a plurality of scan steps by driving one or more first transmitter electrodes of the plurality of transmitter electrodes with one or more sensing signals; obtain one or more first resulting signals corresponding to the one or more sensing signals used to drive the one or more first transmitter electrodes; detect, based on the one or more first resulting signals, the burst noise or the impulse noise corresponding to the scan step; and in response to detecting the burst noise or the impulse noise, restart the scan step.