Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
September 13, 2022
Patent Application Number
17168731
Date Filed
February 5, 2021
Patent Primary Examiner
The present invention provides a proximity sensing device, which comprises an ambient light calibration digital-to-analog converter and at least one crosstalk calibration digital-to-analog converters. The proximity sensing device is able to quickly generate calibration parameters for the interference caused by the ambient list and crosstalk caused by different reflection, to calibrate the sensed signals to avoid wrong judgments.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
