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公开(公告)号：US20210208602A1
公开(公告)日：2021-07-08
申请号：US16499817
申请日：2019-07-12
Applicant: LG ELECTRONICS INC.
Inventor： Seokhee YI , Nakyeong KIM
Abstract: The present invention is characterized to store information on a flight restricted area in which a flight of an unmanned aerial vehicle is restricted, differently calculate an access limit distance of the flight restricted area depending on an autonomous flying level of the unmanned aerial vehicle, and provide at least one of the unmanned aerial vehicle and a terminal with the information on the flight restricted area and information on the access limit distance. The present invention can control a drone or a robot through 5G communication and improve artificial intelligence and an autonomous flying performance of the drone or the robot.
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公开(公告)号：US20210206488A1
公开(公告)日：2021-07-08
申请号：US16499690
申请日：2019-07-23
Applicant: LG ELECTRONICS INC.
Inventor： Seokhee YI , Nakyeong KIM , Jeongkyo SEO , Kwangho AN , Beomseok CHAE
Abstract: A station recognition and a landing method are disclosed. More specifically, an unmanned aerial robot includes a camera sensor configured to capture a first pattern that is marked on a station cover and is used for a station identification and a second pattern that is marked inside a station and is used for a precision landing; a transceiver configured to transmit and receive a radio signal; and a processor functionally connected to the camera sensor and the transceiver, wherein the processor is configured to determine a landing station for landing based on the first pattern captured by the camera sensor, control the transceiver to transmit a radio signal that indicates the landing station to open the station cover, and perform the precision landing at the landing station based on the second pattern of the landing station.
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公开(公告)号：US20210078180A1
公开(公告)日：2021-03-18
申请号：US16799306
申请日：2020-02-24
Applicant: LG ELECTRONICS INC.
Inventor： Nakyeong KIM , Sungmin MOON , Sanghak LEE , Jeongkyo SEO
Abstract: A robot system includes a mobile robot configured to travel by driving wheels, a user interface, via which user service information and user information are input, and a controller configured to select one of at least two paths including a path including a moving walkway by using the user information and generate a map of a selected path, if the user service information and the user information are input via the user interface, and move the mobile robot to the path of a generated map.
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公开(公告)号：US20210047055A1
公开(公告)日：2021-02-18
申请号：US16799180
申请日：2020-02-24
Applicant: LG ELECTRONICS INC.
Inventor： Sanghak LEE , Nakyeong KIM , Sungmin MOON , Jeongkyo SEO
Abstract: Provided is a station for an unmanned aerial robot includes a control box having a landing surface formed with a guide mark which guides a landing point of the unmanned aerial robot, an elevator disposed in the control box and movable vertically, and a landing stand coupled to the elevator and have a height of a highest point located at least above the landing surface during vertical movement. The present disclosure can be linked with an artificial intelligence module, a robot, an augmented reality (AR) device, a virtual reality (VR) device, devices related to 5G services and the like.
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公开(公告)号：US20200009737A1
公开(公告)日：2020-01-09
申请号：US16577474
申请日：2019-09-20
Applicant: LG ELECTRONICS INC.
Inventor： Nakyeong KIM , Sungjin KIM , Sungmin MOON , Sanghak LEE
Abstract: A robot includes a robot body, an ingredient feeder installed in the robot body to feed an ingredient, first and second robot arms each having an ingredient channel formed therein and connected to the robot body, the ingredient passing through the ingredient channel, and a dispenser disposed in the robot body to dispense the ingredient received from the ingredient feeder to the first and second robot arms. The dispenser includes a common channel connected to the ingredient feeder, a first branch channel communicating with the ingredient channel of the first robot arm, and a second branch channel communicating with the ingredient channel of the second robot arm, and the ingredient, which has passed through the common channel, is selectively fed to the first branch channel and the second branch channel by the dispenser.
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Patent Agency Ranking
公开(公告)号：US20160196849A1
公开(公告)日：2016-07-07
申请号：US14908472
申请日：2014-08-12
Applicant: LG ELECTRONICS INC.
Inventor： Nakyeong KIM , Byounggyo AHN
IPC: G11B7/1353 , G11B7/1395 , G11B7/1365
CPC classification number: G11B7/1365 , G03H2210/22 , G03H2222/31 , G11B7/0037 , G11B7/0065 , G11B7/08564 , G11B7/135 , G11B7/1356 , G11B7/1362 , G11B7/1372 , G11B7/1378 , G11B2007/0009 , G11B2007/00656 , G11B2007/13727
Abstract: Provided is a holographic data storage system characterized by including: a first polarizing beam splitter (PBS), wherein at least either of a first lens module and a second lens module transmits P-polarized light and reflects S-polarized light; a relay lens collecting light passing through the first PBS; a mirror reflecting the light collected through the relay lens back to the relay lens; and a quarter wave plate located between a second PBS beam splitter and the relay lens, converting transmitted linearly polarized light into circularly polarized light, and converting the circularly polarized light into linearly polarized light. By reducing the volume of the relay lens, it is possible to decrease the size of the holographic data storage system, and by decreasing the number of lenses, it is possible to lower manufacturing costs.
Abstract translation: 提供一种全息数据存储系统，其特征在于包括：第一偏振分束器（PBS），其中第一透镜模块和第二透镜模块中的至少一个透射P偏振光并反射S偏振光; 收集穿过第一PBS的光的中继透镜; 将通过中继透镜收集的光反射回中继透镜的镜子; 以及位于第二PBS分光器和中继透镜之间的四分之一波片，将透射的线偏振光转换成圆偏振光，并将圆偏振光转换成线偏振光。 通过减小中继透镜的体积，可以减小全息数据存储系统的尺寸，并且通过减少透镜数量，可以降低制造成本。
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公开(公告)号：US20210331813A1
公开(公告)日：2021-10-28
申请号：US16496183
申请日：2019-09-03
Applicant: LG ELECTRONICS INC.
Inventor： Seokhee YI , Nakyeong KIM , Sungmin MOON , Kwangho AN
Abstract: The present disclosure determines whether an unmanned aerial robot is able to land in an empty area of a station as the unmanned aerial robot checks the empty space of the station or the station checks the empty space of the station, and leads the landing of the unmanned aerial robot. A drone according to the present disclosure may be associated with an artificial intelligence module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, devices related to 5G services, and the like.
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公开(公告)号：US20200047627A1
公开(公告)日：2020-02-13
申请号：US16657460
申请日：2019-10-18
Applicant: LG ELECTRONICS INC.
Inventor： Sungmin MOON , Nakyeong KIM , Sanghak LEE , Jeongkyo SEO
Abstract: A robot system includes a mobile robot provided with a driving wheel and a driving motor, a load cell provided in the mobile robot, a spring connected to the load cell, an auxiliary wheel connected to the spring, and a controller configured to change a speed of the driving motor according to a sensing value of the load cell.
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公开(公告)号：US20200015508A1
公开(公告)日：2020-01-16
申请号：US16582543
申请日：2019-09-25
Applicant: LG ELECTRONICS INC.
Inventor： Jun LEE , Nakyeong KIM , Sungmin MOON , Sanghak LEE
Abstract: A robot includes an ingredient mold configured to process food ingredients into solid ingredients; a storage container configured to store the solid ingredients processed in the ingredient mold; a transfer tube through which the solid ingredients in the storage container pass; a feed tube connected to the transfer tube, formed with an ingredient port, and having a passage configured to guide ingredients to the ingredient port; and a feeder configured to feed the solid ingredients, which are moved to the feed tube, to the ingredient port.
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10.发明申请公开(公告)号：US20200004264A1
公开(公告)日：2020-01-02
申请号：US16570149
申请日：2019-09-13
Applicant: LG ELECTRONICS INC.
Inventor： Jun LEE , Nakyeong KIM , Sungmin MOON , Sanghak LEE
Abstract: An apparatus having a camera cleaning function and a method of controlling the same are provided. The robot has a cleaning function for securing a camera field of view. The robot includes a camera that has a foreign material detection sensor and a housing fixed to a photographing position of the robot. The camera outputs a detection signal upon detecting a foreign material, takes an image in all directions; a rotation cover formed of a transparent material to protect the camera from the foreign material and at a position spaced apart from the camera in all directions, and rotates according to the detection signal, The housing fixes a driving module of the rotation cover, and is connected to a cleaning module for cleaning the rotation cover.
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