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1. (WO2017200282) METHOD FOR OPERATING MULTIMODE RECEIVER

Pub. No.:    WO/2017/200282    International Application No.:    PCT/KR2017/005083
Publication Date: Fri Nov 24 00:59:59 CET 2017 International Filing Date: Thu May 18 01:59:59 CEST 2017
IPC: H02J 50/12
H02J 50/10
H02J 7/02
Applicants: LG INNOTEK CO., LTD.
엘지이노텍(주)
Inventors: LEE, Jae Kyu
이재규
KWON, Yong Il
권용일
YOO, Dong Han
유동한
Title: METHOD FOR OPERATING MULTIMODE RECEIVER
Abstract:
A method for operating a multimode receiver capable of simultaneously receiving power wirelessly in a resonance mode and an induction mode, according to an embodiment of the present invention, comprises the steps of: determining whether or not an event related to the induction mode occurs while charging in the resonance mode; receiving power in the induction mode when the event has occurred; measuring a resonance voltage according to the power received in the resonance mode and an induction voltage according to the power received in the induction mode; and determining whether to simultaneously charge in both the resonance mode and the induction mode by comparing the sum of the resonance voltage and the induction voltage with a threshold voltage, which is a threshold voltage value at which a voltage applied to a load becomes an excess voltage.