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公开(公告)号：US11892850B2
公开(公告)日：2024-02-06
申请号：US17314817
申请日：2021-05-07
IPC分类号： G05D1/02 , G06V20/56 , A01D34/00 , A01D101/00
CPC分类号： G05D1/0219 , A01D34/008 , G05D1/0231 , G06V20/56 , A01D2101/00 , G05D2201/0208
摘要： An autonomous work machine that works on a target object in a work area while performing an autonomous travel operation in the work area, comprises an obtainment unit configured to obtain a distribution the target object of the work, a determination unit configured to determine a turn direction of the autonomous work machine in accordance with the distribution of the target object, and a control unit configured to control the autonomous work machine so that the autonomous work machine will turn in the turn direction at a turn timing during the autonomous travel operation.
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公开(公告)号：US12079002B2
公开(公告)日：2024-09-03
申请号：US17233618
申请日：2021-04-19
IPC分类号： G05D1/00 , A01B69/00 , A01D34/00 , A01D34/78 , A01D101/00 , B25J9/16 , B25J11/00 , B60L53/36
CPC分类号： G05D1/0246 , A01B69/00 , A01D34/008 , G05D1/0038 , G05D1/02 , G05D1/0219 , G05D1/0227 , A01D34/78 , A01D2101/00 , B25J9/1664 , B25J9/1684 , B25J11/00 , B60L53/36 , G05D1/0016 , G05D1/0088 , G05D1/0214 , G05D1/0276
摘要： An autonomous work machine for automatically performing a work on a work area while moving in the work area, includes an image capturing unit configured to capture the work area; and a control unit configured to specify, based on an image of the work area captured by the image capturing unit, contents of a failure having occurred in the work area, and control the autonomous work machine based on the specified contents of the failure.
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公开(公告)号：US11301992B2
公开(公告)日：2022-04-12
申请号：US16455752
申请日：2019-06-28
发明人： Satoshi Haneda , Takamasa Udagawa , Makoto Yamamura , Masato Fujiwara , Ryuichi Kimata , Satoshi Onodera , Yutaka Tsuji , Hiroyuki Isegawa
摘要： An information processing device includes: an image acquiring section that acquires image data of an image of a plant; a form recognizing section that recognizes at least either (i) a shape of the plant or (ii) an end portion of the plant, based on the image data acquired by the image acquiring section; and a deciding section that decides at least one of (a) a level of water content in a medium of the plant, (b) whether water-supply to the plant is necessary or not, and (c) an amount of water-supply to the plant, based on a feature of at least either the shape of the plant or the end portion of the plant that is recognized by the form recognizing section.
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公开(公告)号：US20210064045A1
公开(公告)日：2021-03-04
申请号：US17003472
申请日：2020-08-26
摘要： An autonomous snow removing machine includes: traveling apparatuses; a snow removal work unit; a region setting unit that sets a snow removal work region in which snow removal is performed by the snow removal work unit; and a control unit that controls the traveling apparatuses such that the traveling apparatuses do not deviate from the snow removal work region set by the region setting unit. As a result, the snow removal work can be performed while causing the autonomous snow removing machine to autonomously travel by controlling the traveling apparatuses in the snow removal work region set by the region setting unit.
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公开(公告)号：US20230418301A1
公开(公告)日：2023-12-28
申请号：US18462919
申请日：2023-09-07
CPC分类号： G05D1/0219 , G05D1/0234 , E01H5/09
摘要： An autonomous snow removing machine includes: traveling apparatuses; a snow removal work unit; a region setting unit that sets a snow removal work region in which snow removal is performed by the snow removal work unit; and a control unit that controls the traveling apparatuses such that the traveling apparatuses do not deviate from the snow removal work region set by the region setting unit. As a result, the snow removal work can be performed while causing the autonomous snow removing machine to autonomously travel by controlling the traveling apparatuses in the snow removal work region set by the region setting unit.
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公开(公告)号：US11782447B2
公开(公告)日：2023-10-10
申请号：US17320002
申请日：2021-05-13
IPC分类号： G05D1/02 , G05D1/00 , H04N23/695
CPC分类号： G05D1/0214 , G05D1/0088 , G05D1/0246 , G05D1/0276 , H04N23/695 , G05D2201/0208
摘要： An autonomous work machine that includes a camera configured to capture an image of an external world, comprises a determination unit configured to determine, based on an image captured by the camera, whether backlighting has occurred, and a control unit configured to control, in a case in which the determination unit has determined that the backlighting has occurred, the autonomous work machine so as to avoid the backlighting.
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公开(公告)号：US11209814B2
公开(公告)日：2021-12-28
申请号：US16473301
申请日：2017-12-13
发明人： Satoshi Haneda , Makoto Yamamura , Takamasa Udagawa , Masato Fujiwara , Satoshi Onodera , Ryuichi Kimata
IPC分类号： G05D1/00 , A01D34/00 , G05D1/02 , A01D101/00
摘要： A working system (100) includes: a working actuator (26) installed on a working machine (1); a camera (21) and a microphone (22) detecting a state of a user changing in accordance with a satisfaction level; a rework determining unit (11) determining whether a rework is needed based on the detected state of the user after a predetermined work is performed by the working machine (1); and an actuator controlling unit (15) controlling the working actuator (26) to perform the rework when it is determined by the rework determining unit (11) that the rework is needed.
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公开(公告)号：US12093059B2
公开(公告)日：2024-09-17
申请号：US17326882
申请日：2021-05-21
CPC分类号： G05D1/0291 , B60L53/665 , B60L58/12 , G05D1/0088 , H02J7/0071 , B60L2200/40
摘要： A control system including a charging station, a plurality of autonomous work machines, and a control apparatus configured to control the plurality of autonomous work machines, wherein the control apparatus comprises: an obtain unit configured to obtaining power information of each autonomous work machine; and a control unit configured to control each autonomous work machine based on the power information such that charging timings of the autonomous work machines at the charging station do not match each other.
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公开(公告)号：US11457559B2
公开(公告)日：2022-10-04
申请号：US16454102
申请日：2019-06-27
发明人： Satoshi Haneda , Takamasa Udagawa , Makoto Yamamura , Masato Fujiwara , Ryuichi Kimata , Satoshi Onodera , Yutaka Tsuji , Hiroyuki Isegawa
IPC分类号： A01D34/00 , G05D1/00 , G05D1/02 , A01D101/00
摘要： A control device includes: an image acquiring section that acquires image data of an image of a work target of the work machine; a feature recognizing section that recognizes a feature about at least one of (i) a type of the work target of the work machine, (ii) a number or density of the work target, (iii) a shape of the work target and (iv) an appearance of the work target after work, based on the image data acquired by the image acquiring section; and a control parameter deciding section that decides at least either (i) a parameter for controlling travel of the work machine or (ii) a parameter for controlling work of the work machine, based on the feature recognized by the feature recognizing section.
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公开(公告)号：US11425857B2
公开(公告)日：2022-08-30
申请号：US16455746
申请日：2019-06-28
发明人： Satoshi Haneda , Takamasa Udagawa , Makoto Yamamura , Masato Fujiwara , Ryuichi Kimata , Satoshi Onodera , Yutaka Tsuji , Hiroyuki Isegawa
IPC分类号： A01D34/00 , A01D34/73 , A01D34/82 , G05D1/02 , A01D101/00
摘要： A work machine having an autonomous travel function may include: a cutting section that cuts a work target of the work machine; an image-capturing section that captures an image of the work target cut by the cutting section; and a judging section that judges a state of the cutting section based on the image captured by the image-capturing section. The judging section may judge whether maintenance of or a check on the cutting section is necessary or not based on a result of judgment about the state of the cutting section.
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