Title:
ARTIFICIAL INTELLIGENCE CLEANER AND OPERATION METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2020/196962
Kind Code:
A1
Abstract:
An embodiment of the present invention provides an artificial intelligence cleaner comprising: a memory for storing a simultaneous localization and mapping (SLAM) map of a cleaning space; a travel driving unit for driving the artificial intelligence cleaner; and a processor for collecting a plurality of cleaning records for the cleaning space, dividing the cleaning space into a plurality of cleaning areas by using the SLAM map and the plurality of collected cleaning records, determining a cleaning movement path of the artificial intelligence cleaner by taking into account the divided cleaning areas, and controlling the travel driving unit according to the determined cleaning movement path.
Inventors:
KIM SUYEON (KR)
LEE KAMIN (KR)
CHAE SEUNGAH (KR)
LEE KAMIN (KR)
CHAE SEUNGAH (KR)
Application Number:
PCT/KR2019/003636
Publication Date:
October 01, 2020
Filing Date:
March 28, 2019
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
A47L9/28; B25J9/16; B25J11/00; G05D1/02; G06N3/08
Foreign References:
| KR20180134230A | 2018-12-18 | |||
| KR20130091879A | 2013-08-20 | |||
| KR20130030943A | 2013-03-28 | |||
| KR20150004568A | 2015-01-13 | |||
| US20160313741A1 | 2016-10-27 | |||
| KR100664059B1 | 2007-01-03 |
Other References:
See also references of EP 3949817A4
Attorney, Agent or Firm:
HAW, Yong Noke (KR)
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