Patents by Inventor Kyungman YU
Kyungman YU has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11960289Abstract: The present disclosure provides a moving robot including a body which forms an appearance, a traveler which moves the body with respect to a traveling surface in a traveling area, a sensing unit which acquires environment information of the traveling area, and a controller which sets a parameter tailored to the traveling area according to the environment information and performs pattern traveling of the traveling area. Accordingly, even when information on an environment in which the moving robot is installed is not obtained from a manufacture in advance, the moving robot can directly obtain information on the corresponding environment and set an optimum parameter according to the environment to increase efficiency.Type: GrantFiled: April 5, 2019Date of Patent: April 16, 2024Assignee: LG ELECTRONICS INC.Inventors: Jaehoon Lee, Kyuchun Choi, Jongjin Woo, Dongseong Kim, Hyungsub Kim, Seungin Shin, Kyungman Yu, Jaehoon Jeong, Dongkyun Nam
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Patent number: 11874664Abstract: Disclosed are a mover robot system and a controlling method for the same, in which a manipulation of a control screen where a remote control is performed is restricted if a mover robot is located in an area other than a driving area, and a locked screen requesting an input of a preset use code is displayed on a terminal, whereby a display of the locked screen is maintained or released in accordance with the input code.Type: GrantFiled: February 20, 2019Date of Patent: January 16, 2024Assignee: LG ELECTRONICS INC.Inventors: Kyungman Yu, Jongjin Woo, Kyuchun Choi
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Patent number: 11861054Abstract: A robot and a method for controlling the robot detects a theft of the robot based on posture information for a main body of the robot and position information of the robot. Operation of the robot is restricted depending on whether a theft of the robot is detected.Type: GrantFiled: December 10, 2019Date of Patent: January 2, 2024Assignee: LG ELECTRONICS INC.Inventors: Kyungman Yu, Jongil Park, Seungin Shin
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Patent number: 11630462Abstract: The present disclosure provides a moving robot including a body which forms an appearance, a traveler which moves the body, a boundary signal detector which detects a boundary signal generated in a boundary area of a traveling area, and a controller which controls a traveler so that the traveler performs pattern traveling a plurality of times in the traveling area, and controls the traveler so that a traveling angle during first pattern traveling and a traveling angle during second pattern traveling are different from each other. Accordingly, when the pattern traveling is performed a plurality of times, the pattern traveling is performed at angles different from each other based on a reference axis, and it is possible to minimize an area which cannot be mowed and improve efficiency.Type: GrantFiled: April 5, 2019Date of Patent: April 18, 2023Assignee: LG ELECTRONICS INC.Inventors: Jaehoon Lee, Kyuchun Choi, Jongjin Woo, Dongseong Kim, Hyungsub Kim, Seungin Shin, Kyungman Yu, Jaehoon Jeong, Dongkyun Nam, Jongil Park
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Patent number: 11464160Abstract: A lawn mower robot may include a plurality of distance sensor units. Each distance sensor unit detects distance information between the lawn mower robot and a fence for partitioning a region. A controller calculates adjacent direction information using each detected distance information. In addition, the lawn mower robot includes a position sensor module. The position sensor module detects position information related to the lawn mower robot. The controller detects whether the lawn mower has deviated from a preset region by using the position information. When the lawn mower robot has deviated, the lawn mower robot can be moved in a direction according to the calculated adjacent direction information and return along the shortest path.Type: GrantFiled: January 6, 2020Date of Patent: October 11, 2022Assignee: LG ELECTRONICS INC.Inventors: Kyungman Yu, Hyunsup Song, Hungkook Joo
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Publication number: 20210360849Abstract: Disclosed are a mover robot system and a controlling method for the same, in which a manipulation of a control screen where a remote control is performed is restricted if a mover robot is located in an area other than a driving area, and a locked screen requesting an input of a preset use code is displayed on a terminal, whereby a display of the locked screen is maintained or released in accordance with the input code.Type: ApplicationFiled: February 20, 2019Publication date: November 25, 2021Inventors: Kyungman YU, Jongjin WOO, Kyuchun CHOI
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Publication number: 20210165416Abstract: According to a moving robot and a control method of a moving robot of the present disclosure, it is possible to reset a position of the moving robot by returning to a charging station after completing a work in one traveling zone and continuously perform a work.Type: ApplicationFiled: April 5, 2019Publication date: June 3, 2021Applicant: LG ELECTRONICS INC.Inventors: Jaehoon LEE, Kyuchun CHOI, Jongjin WOO, Dongseong KIM, Hyungsub KIM, Seungin SHIN, Kyungman YU, Jaehoon JEONG, Dongkyun NAM, Jongil PARK, Hyungkook JOO
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Publication number: 20210165415Abstract: According to a moving robot and a control method of a moving robot of the present disclosure, it is possible to reset a position of the moving robot by returning to a charging station after completing a work in one traveling zone and continuously perform a work.Type: ApplicationFiled: April 5, 2019Publication date: June 3, 2021Applicant: LG ELECTRONICS INC.Inventors: Jaehoon LEE, Kyuchun CHOI, Jongjin WOO, Dongseong KIM, Hyungsub KIM, Seungin SHIN, Kyungman YU, Jaehoon JEONG, Dongkyun NAM, Hyungkook JOO
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Publication number: 20210157327Abstract: The present disclosure provides a moving robot including a body which forms an appearance, a traveler which moves the body, a boundary signal detector which detects a boundary signal generated in a boundary area of a traveling area, and a controller which controls a traveler so that the traveler performs pattern traveling a plurality of times in the traveling area, and controls the traveler so that a traveling angle during first pattern traveling and a traveling angle during second pattern traveling are different from each other. Accordingly, when the pattern traveling is performed a plurality of times, the pattern traveling is performed at angles different from each other based on a reference axis, and it is possible to minimize an area which cannot be mowed and improve efficiency.Type: ApplicationFiled: April 5, 2019Publication date: May 27, 2021Applicant: LG ELECTRONICS INC.Inventors: JAEHOON LEE, KYUCHUN CHOI, JONGJIN WOO, DONGSEONG KIM, HYUNGSUB KIM, SEUNGIN SHIN, KYUNGMAN YU, JAEHOON JEONG, DONGKYUN NAM, JONGIL PARK
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Publication number: 20210096574Abstract: The present disclosure provides a moving robot including a body which forms an appearance, a traveler which moves the body with respect to a traveling surface in a traveling area, a sensing unit which acquires environment information of the traveling area, and a controller which sets a parameter tailored to the traveling area according to the environment information and performs pattern traveling of the traveling area. Accordingly, even when information on an environment in which the moving robot is installed is not obtained from a manufacture in advance, the moving robot can directly obtain information on the corresponding environment and set an optimum parameter according to the environment to increase efficiency.Type: ApplicationFiled: April 5, 2019Publication date: April 1, 2021Applicant: LG ELECTRONICS INC.Inventors: JAEHOON LEE, KYUCHUN CHOI, JONGJIN WOO, DONGSEONG KIM, HYUNGSUB KIM, SEUNGIN SHIN, KYUNGMAN YU, JAEHOON JEONG, DONGKYUN NAM
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Publication number: 20210000009Abstract: A lawn mower robot may include a plurality of distance sensor units. Each distance sensor unit detects distance information between the lawn mower robot and a fence for partitioning a region. A controller calculates adjacent direction information using each detected distance information. In addition, the lawn mower robot includes a position sensor module. The position sensor module detects position information related to the lawn mower robot. The controller detects whether the lawn mower has deviated from a preset region by using the position information. When the lawn mower robot has deviated, the lawn mower robot can be moved in a direction according to the calculated adjacent direction information and return along the shortest path.Type: ApplicationFiled: January 6, 2020Publication date: January 7, 2021Applicant: LG ELECTRONICS INC.Inventors: Kyungman YU, Hyunsup SONG, Hungkook JOO
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Publication number: 20200193071Abstract: A robot and a method for controlling the robot detects a theft of the robot based on posture information for a main body of the robot and position information of the robot. Operation of the robot is restricted depending on whether a theft of the robot is detected.Type: ApplicationFiled: December 10, 2019Publication date: June 18, 2020Applicant: LG ELECTRONICS INC.Inventors: Kyungman YU, Jongil PARK, Seungin SHIN
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Publication number: 20200189107Abstract: An artificial intelligence (AI) robot and a method for controlling the AI robot, includes detecting a target object changing its position in a travel area after determining a condition of the travel area based on an image captured by an image capturing unit while the AI robot is traveling in the travel area. The AI robot is controlled to travel based on the target object detected.Type: ApplicationFiled: December 10, 2019Publication date: June 18, 2020Applicant: LG ELECTRONICS INC.Inventors: Hyungkook JOO, Hyunsup SONG, Kyungman YU
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Publication number: 20180184873Abstract: A cleaning robot includes a fixed body having a battery included therein, a cover surrounding the fixed body, and a movement frame provided between the cover and the fixed body to movably support the cover relative to the fixed body. The movement frame is fastened to at least one point of the cover.Type: ApplicationFiled: January 3, 2018Publication date: July 5, 2018Applicant: LG ELECTRONICS INC.Inventors: Hanshin KIM, Kyungman YU, Dongseong KIM