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公开(公告)号:US11298835B2
公开(公告)日:2022-04-12
申请号:US16497540
申请日:2019-03-13
Applicant: LG ELECTRONICS INC.
Inventor: Moonchan Kim , Wanhee Lee
Abstract: A robot comprises: a main PCB having an antenna disposed thereon, the antenna disposed on an upper portion of the main PCB; and a sub-PCB spaced apart from the main PCB in a horizontal direction, wherein the main PCB comprises a non-overlap region that does not overlap the sub-PCB in both the horizontal direction and a vertical direction, and all or any portion of the antenna is disposed on the non-overlap region.