Title:
SWIMMING ROBOT, AND DISPLAY DEVICE FOR CHARGING SAME
Document Type and Number:
WIPO Patent Application WO/2020/222321
Kind Code:
A1
Abstract:
Disclosed is a display device having a water tank in which one or more swimming robots are located. The device comprises: a communication unit for communicating with the swimming robots or a mobile terminal; a display on which an image is displayed; one or more sensing units; a wireless power transfer unit located on the inner wall of the water tank and including a plurality of arranged transmission coils; and a control module. Accordingly, a display device having artificial intelligence and swimming robots may be provided, wherein the display device and swimming robots perform 5G communication. Accordingly, charging efficiency can be improved, and more user convenience can be provided.
Inventors:
KIM HYONG GUK (KR)
KIM HYOUNG MI (KR)
JANG YU JUNE (KR)
PARK SEUNG JONG (KR)
KIM HYOUNG MI (KR)
JANG YU JUNE (KR)
PARK SEUNG JONG (KR)
Application Number:
PCT/KR2019/005159
Publication Date:
November 05, 2020
Filing Date:
April 29, 2019
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
B60L53/38; B25J9/08; B25J9/16; B25J11/00; B25J19/00; B60L53/30; H02J50/10; H02J50/90
Foreign References:
| KR20110014371A | 2011-02-11 | |||
| KR101900079B1 | 2018-09-18 | |||
| JP2016019317A | 2016-02-01 | |||
| KR101871453B1 | 2018-06-26 | |||
| JP2017056161A | 2017-03-23 |
Attorney, Agent or Firm:
NAM & NAM (KR)
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