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公开(公告)号：US20180361573A1
公开(公告)日：2018-12-20
申请号：US15815583
申请日：2017-11-16
Applicant: UBTECH Robotics Corp
Inventor： Youjun Xiong , Gaobo Huang , Wenxue Xie
Abstract: The present disclosure relates to an anti-shake method of robot and a robot thereof. The method includes: receiving at least one motion-controlling instruction from a main control unit, determining whether a servo performs the motion-controlling instruction, obtaining a target angle and a current angle of the servo upon determining the servo is not under a control of a main control unit, determining whether the target angle and the current angle is within a fault tolerance range, terminating the servo upon determining the target angle and the current angle is within the fault tolerance range. As such, the shaking of the robot may be avoided when the robot performs actions, so as to reduce power consuming and to extend stand-by time.
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公开(公告)号：US20210107147A1
公开(公告)日：2021-04-15
申请号：US16726196
申请日：2019-12-23
Applicant: UBTECH ROBOTICS CORP LTD
Inventor： Wenzhi Xu , Xiangbin Huang , Wenxue Xie , Youjun Xiong
IPC: B25J9/16
Abstract: An localization correction method for a robot, comprising acquiring first position information of the robot in a first coordinate system; acquiring second position information of the robot in a second coordinate system after the robot executes a motion command; establishing a transformation model between the first position information and the second position information based on the first coordinate system and the second coordinate system; calculating a compensation value according to the transformation model; and generating a reset command according to the compensation value, and adjusting the localization of the robot according to the reset command.
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Patent Agency Ranking
公开(公告)号：US20190094846A1
公开(公告)日：2019-03-28
申请号：US15856062
申请日：2017-12-28
Applicant: UBTECH Robotics Corp
Inventor： YOUJUN XIONG , Wenxue Xie , Gaobo Huang
CPC classification number: G05B23/0264 , B25J9/1674 , Y10S901/50
Abstract: An error diagnosis method of a robot includes determining operational status of components of a robot and determining an operational status of a main control process of the robot, generating diagnosis data comprising a data format having an error status level, a name of an error diagnosis processes of the components, and an error code identity (ID) number, packaging diagnosis data of the operational status of the components as diagnosis information in a predetermined data format, storing the diagnosis information in memory.
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公开(公告)号：US10747215B2
公开(公告)日：2020-08-18
申请号：US15856062
申请日：2017-12-28
Applicant: UBTECH Robotics Corp
Inventor： Youjun Xiong , Wenxue Xie , Gaobo Huang
Abstract: An error diagnosis method of a robot includes determining operational status of components of a robot and determining an operational status of a main control process of the robot, generating diagnosis data comprising a data format having an error status level, a name of an error diagnosis processes of the components, and an error code identity (ID) number, packaging diagnosis data of the operational status of the components as diagnosis information in a predetermined data format, storing the diagnosis information in memory.
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公开(公告)号：US20190331767A1
公开(公告)日：2019-10-31
申请号：US16116952
申请日：2018-08-30
Applicant: UBTECH Robotics Corp
Inventor： Youjun Xiong , Gaobo Huang , Wenxue Xie
Abstract: The present disclosure relates to robot identifying technology, and particularly tot method, a device, and a robot for identifying a charging station. The method includes: obtaining radar data produced by scanning a charging station through a radar of a robot; determining whether a second data block meeting a second preset condition exists in the radar data, in response to a first data block meeting a first preset condition existing in the radar data; and determining a charging station identified by the robot, in response to the second data block meeting a second preset condition existing in the radar data. Through the present disclosure, a robot can identify the charging station accurately from a remote place, and expand the identification range of the recharging of the robot.
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公开(公告)号：US11260528B2
公开(公告)日：2022-03-01
申请号：US16726196
申请日：2019-12-23
Applicant: UBTECH ROBOTICS CORP LTD
Inventor： Wenzhi Xu , Xiangbin Huang , Wenxue Xie , Youjun Xiong
Abstract: An localization correction method for a robot, comprising acquiring first position information of the robot in a first coordinate system; acquiring second position information of the robot in a second coordinate system after the robot executes a motion command; establishing a transformation model between the first position information and the second position information based on the first coordinate system and the second coordinate system; calculating a compensation value according to the transformation model; and generating a reset command according to the compensation value, and adjusting the localization of the robot according to the reset command.
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公开(公告)号：US10220509B2
公开(公告)日：2019-03-05
申请号：US15815583
申请日：2017-11-16
Applicant: UBTECH Robotics Corp
Inventor： Youjun Xiong , Gaobo Huang , Wenxue Xie
Abstract: The present disclosure relates to an anti-shake method of robot and a robot thereof. The method includes: receiving at least one motion-controlling instruction from a main control unit, determining whether a servo performs the motion-controlling instruction, obtaining a target angle and a current angle of the servo upon determining the servo is not under a control of a main control unit, determining whether the target angle and the current angle is within a fault tolerance range, terminating the servo upon determining the target angle and the current angle is within the fault tolerance range. As such, the shaking of the robot may be avoided when the robot performs actions, so as to reduce power consuming and to extend stand-by time.
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