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:
Oct. 26, 2021
Filed:
Dec. 24, 2019
Guangdong Oppo Mobile Telecommunications Corp., Ltd., Guangdong, CN;
Yibao Zhou, Guangdong, CN;
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Guangdong, CN;
Abstract
The present disclosure provides a method for controlling a proximity sensor, a device, a storage medium and a mobile terminal. The method comprising outputting a driving signal, to a transmitting end and a receiving end of a proximity sensor, controlling the transmitting end to be in a sleep mode, an off mode, and an on mode periodically, controlling the receiving end to be in a sleep mode and a sampling mode periodically; controlling an analog-digital converter to store a first input signal, in a sampling period of the receiving end corresponding to the off mode, and controlling the analog-digital converter to clear the first input signal from a received second input signal, outputting a first intensity value corresponding to the second input signal after the clearing process, in a sampling period of the receiving end when it is in the on mode.