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. 13, 2020
Filed:
Mar. 06, 2017
Shenzhen Mojay Semiconductor Limited, Shenzhen, Guangdong, CN;
Jian Wang, Guangdong, CN;
SHENZHEN MOJAY SEMICONDUCTOR LIMITED, Shenzhen, CN;
Abstract
The invention relates to a proximity magnetic induction switch control chip and a control method thereof. A proximity magnetic induction switch control chip includes a voltage regulator module, a control module, an output type detection module, a first controllable switch and a second controllable switch. An output type detection module detects proximity magnets. An output type detection module detects a load connected between a voltage input and a signal output of a proximity magnetic induction switch control chip or a load connected between a signal output and a ground terminal. The detection result is transmitted to the control module. The control module controls the first controllable switch or the second controllable switch to actuate the load according to the detection result.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile