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11.发明公开公开(公告)号：US20240053758A1
公开(公告)日：2024-02-15
申请号：US18078741
申请日：2022-12-09
Applicant: KINPO ELECTRONICS, INC.
Inventor： Huan-Chen LING , Tien-Ping LIU , Chung-Yao TSAI
IPC: G05D1/02
CPC classification number: G05D1/0214 , G05D1/0274 , G05D1/0257 , G05D1/024 , G05D1/0255 , G05D1/0248 , G05D2201/0203
Abstract: A self-moving robot and a method of automatically determining an accessible region are provided. The self-moving robot performs a setting process of 2D obstacles to generate a goal map based on an exploration map, performs a setting process of 3D obstacles on the goal map to update the accessible region of the goal map when a 3D obstacle is detected, performs an avoidance action, and, moves within the accessible region of the goal map. The disclosure prevents the self-moving robot from colliding with obstacles or being trapped.
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公开(公告)号：US20240042615A1
公开(公告)日：2024-02-08
申请号：US18382049
申请日：2023-10-19
Applicant: PixArt Imaging Inc.
Inventor： Guo-Zhen Wang
CPC classification number: B25J9/1694 , G05D1/0253 , G05B2219/45098 , G05D2201/0203
Abstract: An air ejection device, configured to eject air; a distance detecting circuit, configured to detect distances between an electronic device comprising the object determining system and at least one location of an object when the air ejection device ejects air to the object; and a determining circuit, configured to determine whether the object is a rigidity type object or a soft type object according to the variations.
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公开(公告)号：US20240032761A1
公开(公告)日：2024-02-01
申请号：US18265032
申请日：2021-11-23
Applicant: Micropply Limited
CPC classification number: A47L11/4011 , G05D1/0274 , G05D1/0214 , G01N1/02 , G01N35/00871 , A47L2201/04 , A47L2201/06 , G05D2201/0203 , G01N2001/021 , G01N2001/028
Abstract: A method of monitoring hygiene or cleanliness, the method comprising a robot collecting at least one sample from a location, performing at least one test on the at least one sample to generate at least one data point, wherein said at least one data point is an indicator of hygiene or cleanliness of the location from where the sample was collected and recording the data point in a data file.
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公开(公告)号：US20240028044A1
公开(公告)日：2024-01-25
申请号：US18023846
申请日：2021-04-08
CPC classification number: G05D1/0251 , G06T7/55 , G06T7/74 , G06V20/50 , G06V10/25 , G05D2201/0215 , G05D2201/0203 , G06T2207/30168
Abstract: The instant disclosure provides a ranging method applied to a self-mobile robot configured with a first image collection apparatus and a second image collection apparatus.
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15.发明授权公开(公告)号：US11880207B2
公开(公告)日：2024-01-23
申请号：US17572388
申请日：2022-01-10
Applicant: ZODIAC POOL SYSTEMS LLC
Inventor： Kameshwar Durvasula , William Londono Correa
CPC classification number: G05D1/0246 , E04H4/1654 , G05D1/0016 , G05D1/0033 , G05D1/0038 , H04N7/18 , H04N23/66 , G05D2201/0203 , G06T7/001 , G06T7/90 , G06T2207/10024 , H04N23/555
Abstract: A pool cleaning system for cleaning debris from a submerged surface of a swimming pool includes a self-propelled pool cleaner having rotatably-mounted supports for supporting and guiding the cleaner on the pool surface; an electric motor for enabling the rotation of the rotatably-mounted supports on the pool surface; at least one camera to capture imagery of the pool surface; a controller, in electronic communication with the at least one camera, to determine a cleanliness characteristic of the pool surface on which the cleaner has passed based on the camera imagery and generate a control signal to direct movement of the cleaner based on the cleanliness characteristic of the pool surface, and a portable electronic device configured to present a graphic on a display, the graphic depicting the submerged surface of the pool and those portions of the surface that remain uncleaned as the cleaner traverses the pool surface.
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Patent Agency Ranking
公开(公告)号：US11880205B2
公开(公告)日：2024-01-23
申请号：US17968810
申请日：2022-10-19
Applicant: PixArt Imaging Inc.
Inventor： Guo-Zhen Wang
CPC classification number: G05D1/0214 , A47L11/4011 , A47L11/4061 , G05D1/0088 , G05D1/0231 , A47L2201/04 , G01C3/08 , G01C5/00 , G05D2201/0203
Abstract: An auto clean machine, comprising: a light source configured to emit light to illuminate at least one light region outside and in front of the auto clean machine; a first image sensing area, configured to sense a first brightness distribution of the light region; a second image sensing area below the first image sensing area, configured to sense a second brightness distribution of the light region; and a processor, configured to control movement of the auto clean machine according the first brightness distribution and the second brightness distribution. The processor generates a wall detection result based on the first brightness distribution of the light region, generates a cliff detection result based on the second brightness distribution of the light region, and controls the movement of the auto clean machine according to the wall detection result and the cliff detection result.
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公开(公告)号：US20230409181A1
公开(公告)日：2023-12-21
申请号：US18239134
申请日：2023-08-29
Applicant: Ali Ebrahimi Afrouzi , Soroush Mehrnia
Inventor： Ali Ebrahimi Afrouzi , Soroush Mehrnia
IPC: G06F3/04847 , B25J13/00 , B25J9/16 , B25J11/00 , G05D1/02
CPC classification number: G06F3/04847 , B25J13/006 , B25J9/1666 , B25J13/00 , B25J11/0085 , G05D1/0219 , G05D1/0274 , Y10S901/01 , G05D2201/0215 , G05D2201/0203
Abstract: Some aspects provide a method for instructing operation of a robotic floor-cleaning device based on the position of the robotic floor-cleaning device within a two-dimensional map of the workspace. A two-dimensional map of a workspace is generated using inputs from sensors positioned on a robotic floor-cleaning device to represent the multi-dimensional workspace of the robotic floor-cleaning device. The two-dimensional map is provided to a user on a user interface. A user may adjust the boundaries of the two-dimensional map through the user interface and select settings for map areas to control device operation in various areas of the workspace.
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公开(公告)号：US11845189B2
公开(公告)日：2023-12-19
申请号：US17831484
申请日：2022-06-03
Applicant: MTD Products Inc
Inventor： Karni Wolowelsky , Shai Abramson
CPC classification number: B25J9/1666 , B25J5/00 , B25J9/0003 , B25J9/163 , B25J9/1694 , G05D1/028 , G05D1/0221 , G05D1/0246 , G05D1/0274 , G05D2201/0203 , G05D2201/0208 , G05D2201/0215 , Y10S901/01
Abstract: A domestic robotic system includes a robot and data storage operable to store data defining a boundary of a working area, the robot includes a payload actuable to perform work on a portion of the working area adjacent the robot, at least one processor, a first positioning system, one or more sensors operable to sense directly the boundary of the working area and a current distance of the robot thereto, a second positioning system, which uses data from the sensors. The processor is programmed to operate in (i) an area coverage mode, wherein the processor, using the first positioning system and the stored data defining the boundary of the working area, navigates the robot around the working area, with the payload active, and (ii) a boundary proximity mode, wherein the processor, using the second positioning system, navigates the robot around the working area, in proximity to the boundary.
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19.发明公开公开(公告)号：US20230400861A1
公开(公告)日：2023-12-14
申请号：US18033853
申请日：2021-08-16
Applicant: MURATA MACHINERY, LTD.
Inventor： Tsukasa SAKAI
CPC classification number: G05D1/0221 , G05D1/0016 , A47L11/4011 , G05D2201/0203 , A47L2201/04
Abstract: A travel teaching recording method includes detecting by a pause controller whether or not an operator has performed a stopping operation of a pause switch, stopping traveling of a cleaning machine and controlling timing to stop recording in a storage if the stopping operation of the pause switch is detected, detecting whether or not the operator has performed a resuming operation of the pause switch, starting traveling of the cleaning machine and controlling timing to resume recording in the storage if the resuming operation of the pause switch is detected, and joining the record before stopping recording and the record after resuming recording so as to store the joined record in the storage.
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20.发明公开公开(公告)号：US20230384791A1
公开(公告)日：2023-11-30
申请号：US18231966
申请日：2023-08-09
Applicant: iRobot Corporation
Inventor： Alexander D. Kleiner , Mario E. Munich
CPC classification number: G05D1/0219 , G05D1/0044 , A47L9/0488 , A47L9/2852 , A47L9/2857 , A47L9/2894 , A47L11/4011 , G05D1/0016 , G05D1/0274 , A47L2201/04 , G05D2201/0203 , Y10S901/01
Abstract: A method of operating a mobile robot includes generating a segmentation map defining respective regions of a surface based on occupancy data that is collected by a mobile robot responsive to navigation of the surface, identifying sub-regions of at least one of the respective regions as non-clutter and clutter areas, and computing a coverage pattern based on identification of the sub-regions. The coverage pattern indicates a sequence for navigation of the non-clutter and clutter areas, and is provided to the mobile robot. Responsive to the coverage pattern, the mobile robot sequentially navigates the non-clutter and clutter areas of the at least one of the respective regions of the surface in the sequence indicated by the coverage pattern. Related methods, computing devices, and computer program products are also discussed.
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