WIRELESS POWER TRANSMITTER, ELECTRONIC DEVICE RECEIVING POWER WIRELESSLY, AND METHOD FOR OPERATING SAME

A wireless power transmitter according to various embodiments of the present invention can comprise a plurality of patch antennas, a coil, and a processor. The processor can control such that an electronic device is detected, the plurality of patch antennas and/or the coil is selected as a power tra...

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Bibliographic Details
Main Authors PARK, Jae-Hyun, PARK, Sung-Bum, KIM, Chang-Yeong, LEE, Joon-Hyun, KWON, Sang-Wook, YEO, Sung-Ku
Format Patent
LanguageEnglish
Published 16.01.2020
Subjects
ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
SYSTEMS FOR STORING ELECTRIC ENERGY
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Summary:A wireless power transmitter according to various embodiments of the present invention can comprise a plurality of patch antennas, a coil, and a processor. The processor can control such that an electronic device is detected, the plurality of patch antennas and/or the coil is selected as a power transmission circuit for transmitting power for charging the electronic device, and power is transmitted by means of the plurality of patch antennas and/or the coil in accordance with the selection.
Bibliography:Application Number: US201816488155