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公开(公告)号：US20240139947A1
公开(公告)日：2024-05-02
申请号：US18410563
申请日：2024-01-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Dohoon KIM , Hyunki HONG
CPC classification number: B25J9/1664 , B25J9/0084
Abstract: A robot includes: at least one sensor; a driver configured to move the robot; a memory configured to store at least one instruction; and a processor configured to execute the at least one instruction to: identify sub spaces of a traveling space of the robot, obtain navigability information corresponding to the respective sub spaces based on sensing data obtained by the at least one sensor while the robot is traveling, obtain time information on time required for passing through the respective sub spaces based on a traveling map, the traveling map being obtained based on the navigability information, identify a moving path of the robot based on the time information, and control the driver based on the moving path, wherein the navigability information includes at least one of region information associated with a sub space, information associated with at least one other robot, and information associated with a dynamic object.
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公开(公告)号：US20240134391A1
公开(公告)日：2024-04-25
申请号：US18400817
申请日：2023-12-29
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyunki HONG , Youngil KOH
Abstract: A robot includes: a plurality of wheels; a plurality of motors; at least one sensor; a memory configured to store first information on a size of the robot; and a processor. The processor is configured to: acquire image data of an escalator from the at least one sensor, acquire second information on a size of a plurality of steps included in the escalator based on the image data, based on the first information and the second information, identify both a boarding position available for the robot to board the escalator among the plurality of steps, and a posture of the robot configured to allow the robot to board at the boarding position, acquire control information for controlling the robot to board at the boarding position in the posture when the boarding position and the posture have been identified, and control the plurality of motors based on the control information.
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Patent Agency Ranking
公开(公告)号：US20240069555A1
公开(公告)日：2024-02-29
申请号：US18383129
申请日：2023-10-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyunki HONG , Youngil KOH
CPC classification number: G05D1/0214 , B66B25/003 , G05D1/0223 , G05D1/0246
Abstract: Provided is a robot and method of controlling same, where the robot includes: a sensor; a driver; a memory storing an instruction; and a processor configured to execute the instruction to: identify, through the sensor, a height difference between a first stair and a second stair of an escalator, identify whether the robot is adjacent to a disembarkment area of the escalator based on the identified height difference, based on identifying that the robot is adjacent to the disembarkment area, identify, through the sensor, whether an object is located within a first distance of the robot in a movement direction of the escalator, and based on identifying the object located within the first distance of the robot in the movement direction of the escalator, control the driver to cause the robot to move on the escalator in a direction opposite to the movement direction of the escalator.
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公开(公告)号：US20240231384A9
公开(公告)日：2024-07-11
申请号：US18400817
申请日：2023-12-29
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyunki HONG , Youngil KOH
Abstract: A robot includes: a plurality of wheels; a plurality of motors; at least one sensor; a memory configured to store first information on a size of the robot; and a processor. The processor is configured to: acquire image data of an escalator from the at least one sensor, acquire second information on a size of a plurality of steps included in the escalator based on the image data, based on the first information and the second information, identify both a boarding position available for the robot to board the escalator among the plurality of steps, and a posture of the robot configured to allow the robot to board at the boarding position, acquire control information for controlling the robot to board at the boarding position in the posture when the boarding position and the posture have been identified, and control the plurality of motors based on the control information.
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公开(公告)号：US20240109192A1
公开(公告)日：2024-04-04
申请号：US18529774
申请日：2023-12-05
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Youngil KOH , Hyunki HONG
CPC classification number: B25J9/1653 , B25J5/007 , B25J9/0093 , B25J9/1674 , B25J9/1697 , B25J9/161
Abstract: A robot, includes: a camera: a driver comprising a plurality of wheels and a suspension for connecting each of the plurality of wheels to a body of the robot; and a processor. The processor is configured to: identify both a movement direction of a moving walkway and a movement speed of the moving walkway based on a plurality of images of the moving walkway received from the camera after the processor identifies that the robot is located in an entrance area of the moving walkway, control the driver so that the robot faces an entering direction corresponding to the identified movement direction; control the suspension connected to at least one of the plurality of wheels so that the robot is tilted at an angle corresponding to the identified movement speed, and control the driver so that the tilted robot moves in the entering direction and enters the moving walkway.
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公开(公告)号：US20210356972A1
公开(公告)日：2021-11-18
申请号：US17208231
申请日：2021-03-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Soonbeom KWON , Dodam KIM , Hyunki HONG
IPC: G05D1/02
Abstract: An electronic apparatus for providing a traversability map of a robot and a controlling method thereof are provided. The electronic apparatus includes a transceiver, a memory configured to store feature information of each of a plurality of robots, and at least one processor configured to receive sensing data obtained by sensing vicinity by at least one external device from the external device from the at least one external device, through the transceiver, generate at least one map with respect to a space where the at least one external device is positioned based on the received sensing data, generate a traversability map for traversal of a robot based on feature information of at least one robot among the plurality of robots and the generated at least one map, and control the transceiver to transmit the traversability map to the robot.
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公开(公告)号：US20210247190A1
公开(公告)日：2021-08-12
申请号：US17167450
申请日：2021-02-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yosub PARK , Hyunki HONG , Jewoong RYU , Sejin KWAK
Abstract: An electronic apparatus and a method of controlling thereof are provided. The method of controlling the electronic apparatus includes obtaining a light detection and ranging (LiDAR) map for estimating a location of the electronic apparatus, based on an event for obtaining the location of the electronic apparatus occurring, obtaining geomagnetic information around the electronic apparatus using a geomagnetic sensor, identifying a direction of the electronic apparatus based on the obtained geomagnetic information, and obtaining the location of the electronic apparatus on the LiDAR map based on the identified direction and the LiDAR sensor.
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