Title:
WIRELESS POWER RECEPTION DEVICE AND WIRELESS POWER TRANSMISSION DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/006515
Kind Code:
A1
Abstract:
According to an aspect of the present invention, a wireless power reception device includes: a power pick-up circuit which is configured to form magnetic coupling with a wireless power transmission device and receive wireless power from the wireless power transmission device; and a communication/control circuit which is configured to perform at least one among control of the transmission of the wireless power and data transmission and reception on the basis of communication with the wireless power transmission device, wherein the communication/control circuit can receive a check message for checking payment information from the wireless power transmission device and perform a payment procedure for wireless power transmission, and can provide a user interface related to information for the payment procedure.
Inventors:
LIM JINKWON (KR)
LEE MINSOO (KR)
CHOI JINGU (KR)
PARK JOONHO (KR)
KIM JAEHYU (KR)
PARK YONGCHEOL (KR)
LEE MINSOO (KR)
CHOI JINGU (KR)
PARK JOONHO (KR)
KIM JAEHYU (KR)
PARK YONGCHEOL (KR)
Application Number:
PCT/KR2020/008455
Publication Date:
January 14, 2021
Filing Date:
June 29, 2020
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H02J50/12; G06Q20/32; H02J50/80
Domestic Patent References:
| WO2012058421A2 | 2012-05-03 |
Foreign References:
| KR20180102901A | 2018-09-18 | |||
| KR20160033990A | 2016-03-29 | |||
| KR20120078035A | 2012-07-10 | |||
| US10223717B1 | 2019-03-05 |
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM (KR)
Download PDF:
Previous Patent: PHARMACY MATCHING METHOD AND PHARMACY MATCHING SERVICE SYSTEM USING SAME
Next Patent: SECONDARY BATTERY
Next Patent: SECONDARY BATTERY