Invention Grant
- Patent Title: Travel method of intelligent robot cleaner
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Application No.: US16493546Application Date: 2019-07-05
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Publication No.: US11432694B2Publication Date: 2022-09-06
- Inventor: Taehyun Kim , Beomoh Kim , Jichan Maeng , Wonho Shin , Jonghoon Chae
- Applicant: LG Electronics Inc.
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Lee, Hong, Degerman, Kang & Waimey PC
- International Application: PCT/KR2019/008315 WO 20190705
- International Announcement: WO2021/006364 WO 20210114
- Main IPC: G05B19/04
- IPC: G05B19/04 ; G05B19/18 ; A47L9/28 ; G06T7/50 ; G06T7/11 ; B25J9/16 ; G05D1/02 ; G06T3/00 ; H04L5/00 ; H04W56/00 ; H04W72/12 ; G06V20/10 ; G06N3/08

Abstract:
Disclosed herein is a travel method of an intelligent robot cleaner. According to the present disclosure, it is possible to minimize a cleaning travel path in a cleaning target region and thus reduce a cleaning time by accumulating a plus unit point when the cleaner travels along a plurality of cleaning travel paths, accumulating a minus unit point when the cleaner travels along an overlapped cleaning travel path among the plurality of cleaning travel paths, and determining a final cleaning travel path by learning the accumulated unit point. The intelligent robot cleaner can be associated with an artificial intelligence module, unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, devices related to 5G services, and the like.
Public/Granted literature
- US20210361136A1 TRAVEL METHOD OF INTELLIGENT ROBOT CLEANER Public/Granted day:2021-11-25
Information query
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