公开(公告)号：US20210405655A1

公开(公告)日：2021-12-30

申请号：US16960814

申请日：2019-07-04

Applicant: LG ELECTRONICS INC.

Inventor： Seokhee YI ,  Jeongkyo SEO ,  Nakyeong KIM

IPC: G05D1/06 ,  G05D1/10 ,  B64F1/22 ,  B64C39/02 ,  H04W4/40

Abstract: Disclosed is a method for controlling drone take-off using a drone station. The method for controlling drone take-off using a drone station obtains, from the drone station, information on maximum speed and time at which an elevation guide portion provided in the drone station reaches a maximum rising speed while rising to guide a drone in a vertical direction. The drone can be controlled to take off after the time taken to reach the maximum speed has elapsed from the rising of the elevation guide portion. As a result, an initial RPM or battery consumption required in a drone take-off process may be minimized. One or more of a drone (unmanned aerial vehicle (UAV)), a drone station, or a server may cooperate with an artificial intelligence module, a robot, an augmented reality (AR) device, a virtual reality (VR) device, a device related to 5G service, and the like.

公开(公告)号：US20200023969A1

公开(公告)日：2020-01-23

申请号：US16575050

申请日：2019-09-18

Applicant: LG ELECTRONICS INC.

Inventor： Sungmin MOON ,  Nakyeong KIM ,  Sanghak LEE ,  Jeongkyo SEO

IPC: B64C39/02

Abstract: A method of analyzing a propeller status of a wireless aerial robot can include measuring status information related to the propeller status by a sensor of a propeller; determining whether an operation of the propeller is abnormal based on the status information; transmitting the status information and operation information regarding whether an operation of the propeller is abnormal to a control unit using short range wireless communication; and analyzing, by the control unit, a flight status of the wireless aerial robot based on the status information and the operation information regarding whether the operation of the propeller is abnormal.

公开(公告)号：US20200016763A1

公开(公告)日：2020-01-16

申请号：US16582496

申请日：2019-09-25

Applicant: LG ELECTRONICS INC.

Inventor： Sanghak LEE ,  Nakyeong KIM ,  Sungmin MOON ,  Jun LEE

IPC: B25J11/00 ,  B25J9/00 ,  B25J18/00

Abstract: A robot includes a robot arm formed with an ingredient channel including an ingredient inlet and an ingredient outlet; an ingredient feeder having an ingredient port configured to discharge ingredients; and a carrier configured to move the robot arm to a connection position where the ingredient inlet is connected to the ingredient port, and move the robot arm to an area where the ingredient inlet is separated from the ingredient port.

公开(公告)号：US20200016762A1

公开(公告)日：2020-01-16

申请号：US16580336

申请日：2019-09-24

Applicant: LG ELECTRONICS INC.

Inventor： Nakyeong KIM ,  Sungmin MOON ,  Sanghak LEE ,  Jun LEE

IPC: B25J11/00 ,  B25J9/00 ,  A47J44/00 ,  G06N20/20

Abstract: A robot includes an ingredient mold configured to cool food ingredients into solid ingredients; a storage container spaced from the ingredient mold and having a storage space configured to store the solid ingredients; a cooling chamber formed therein with a cooling space in which the storage container is accommodated; a cooler configured to cool the cooling space; and a guide configured to guide the solid ingredients dropped from the ingredient mold to the storage space.

公开(公告)号：US20210362875A1

公开(公告)日：2021-11-25

申请号：US16488834

申请日：2019-06-18

Applicant: LG ELECTRONICS INC.

Inventor： Seokhee YI ,  Nakyeong KIM ,  Kwangho AN

IPC: B64D45/08 ,  B64D47/08 ,  B64F1/18 ,  B64C39/02 ,  G05D1/10

Abstract: Disclosed are a precise landing method using a multi-pattern in an unmanned aerial control system and an apparatus therefor. In an aspect of the present invention, a precise landing method using a multi-pattern of an unmanned aerial robot in an unmanned aerial control system includes receiving an image value from an outside and recognizing a multi-pattern in which control information for precise landing control has been coded based on the image value, obtaining control information when an ID value included in the control information indicates a landing point, moving to the landing point based on the control information, and performing landing at the landing point, and recognizing the multi-pattern again if the landing is not completed. A landing area for the landing of the unmanned aerial robot may include the landing point and the multi-pattern. The multi-pattern may include a first multi-pattern and a second multi-pattern. The first multi-pattern may have a greater size than the second multi-pattern.

公开(公告)号：US20200037824A1

公开(公告)日：2020-02-06

申请号：US16582515

申请日：2019-09-25

Applicant: LG ELECTRONICS INC.

Inventor： Sungmin MOON ,  Nakyeong KIM ,  Sanghak LEE ,  Jun LEE

IPC: A47J43/07 ,  B25J11/00 ,  A23P30/10 ,  B25J9/00 ,  B25J19/00

Abstract: A robot includes an ingredient processor configured to produce a mixture by mixing food ingredients with water; an ingredient mold spaced apart from the ingredient processor and having a space portion to form a space for receiving the mixture supplied from the ingredient processor; a cooler configured to cool the ingredient mold; and a rotating device configured to rotate the ingredient mold in a plurality of directions.

公开(公告)号：US20190384325A1

公开(公告)日：2019-12-19

申请号：US16557071

申请日：2019-08-30

Applicant: LG ELECTRONICS INC.

Inventor： Sanghak LEE ,  Nakyeong KIM ,  Sungmin MOON ,  Jeongkyo SEO

IPC: G05D1/08 ,  B25J5/00 ,  B62D57/024 ,  G05D1/02 ,  G05D1/00 ,  B25J9/16

Abstract: Disclosed is a mobile robot having a receiving unit and capable of moving, the mobile robot including: at least three wheels arranged at a lower portion of the mobile robot; a sensing unit configured to measure a weight of the mobile robot applied to each of the at least three wheels; a linear actuator connected to the receiving unit and configured to apply a linear motion to the receiving unit in a direction toward a front section or a rearward section of the mobile robot; and a processor configured to, based on the weight applied to each of the at least three wheels measured by the sensing unit, control the linear actuator so as to apply the linear motion to the receiving unit. In addition, disclosed are a method for controlling a center of mass of a mobile robot, including a method performed by the aforementioned mobile robot, and a non-volatile computer readable storage medium in which a computer program for implementing the aforementioned method is stored.