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:
Jul. 14, 2020
Filed:
Jun. 15, 2018
Flex Ltd., Singapore, SG;
Christopher Bjorn Kilburn, Menlo Park, CA (US);
Flex Ltd., Singapore, SG;
Abstract
Example embodiments are directed to a device comprising an antenna circuit that receives a radio frequency (RF) signal and that converts the RF signal into an electrical signal, a sensing circuit that senses the electrical signal and that outputs an output signal based on the sensed electrical signal, at least one processing circuit that generates at least one control signal based on the output signal, and a switching circuit that couples the antenna circuit to either the sensing circuit to enter a standby mode of the device or to the at least one processing circuit to exit the standby mode and enter an active mode of the device based on the at least one control signal.