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公开(公告)号：US12129113B2
公开(公告)日：2024-10-29
申请号：US17584843
申请日：2022-01-26
发明人： Junya Ota , Kunihiro Iwamoto , Yuta Itozawa , Hirotaka Komura , Yutaro Takagi , Yoshiaki Nakamoto
IPC分类号： B65G1/04
CPC分类号： B65G1/0421 , B65G2203/0258 , B65G2203/0283 , B65G2203/0291
摘要： A control device for a conveyance robot including a telescopic portion which is extensible in a height direction is provided. The control device includes an estimation unit configured to estimate a natural frequency of the conveyance robot according to an amount of extension of the telescopic portion and a control unit configured to control a drive mechanism of the conveyance robot such that the natural frequency of the conveyance robot and an angular frequency of a vibration generating portion when the conveyance robot operates do not match.
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公开(公告)号：US20220203537A1
公开(公告)日：2022-06-30
申请号：US17523270
申请日：2021-11-10
发明人： Hirotaka Komura , Kunihiro Iwamoto , Yuta Itozawa , Yutaro Takagi , Yoshiaki Nakamoto , Junya Ota
摘要： A control device according to an embodiment of the present disclosure is a control device for a robot that operates in a facility used by a user, and includes a state acquisition unit that acquires a biological state of the user, and a control unit that limits an operation of the robot when the biological state of the user is a sleep onset state. Here, when the biological state of the user is the sleep onset state, the control unit stops the operation of the robot or limits the operation of the robot to a set maximum operation speed or less.
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公开(公告)号：US20190168813A1
公开(公告)日：2019-06-06
申请号：US16206096
申请日：2018-11-30
发明人： Yoshiaki Nakamoto , Naohiko Ueno
IPC分类号： B62D25/04
摘要： A vehicle side structure includes a pillar upper portion, a pillar lower portion, a joining portion, and a constituent part. The pillar upper portion constitutes, in a side portion of a vehicle, an upper part in the vehicle up-down direction in a pillar outer panel. The pillar lower portion constitutes a lower part, in the vehicle up-down direction, of the pillar outer panel, and has a tensile strength lower than the pillar upper portion. In the joining portion, a first part including an upper end of the pillar lower portion is joined to a second part including a bottom end of the pillar upper portion in a state where the first part overlaps with an inner side of the second part. The constituent part is provided in the first part of the pillar lower portion, at a position above the bottom end in the vehicle up-down direction.
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公开(公告)号：US20220267091A1
公开(公告)日：2022-08-25
申请号：US17591901
申请日：2022-02-03
发明人： Junya Ota , Kunihiro Iwamoto , Yuta Itozawa , Hirotaka Komura , Yutaro Takagi , Yoshiaki Nakamoto
摘要： A transport system includes a transport robot configured to transport an item picked up from a shelving unit or to be stored into the shelving unit, wherein: the transport robot includes a placing table on which the item is to be placed, and a lifting mechanism configured to lift and lower the placing table; and the placing table includes an engaging portion configured to engage with the shelving unit.
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公开(公告)号：US20220207590A1
公开(公告)日：2022-06-30
申请号：US17522286
申请日：2021-11-09
发明人： Yutaro Takagi , Kunihiro Iwamoto , Yuta Itozawa , Hirotaka Komura , Yoshiaki Nakamoto , Junya Ota
摘要： A management system manages automatic ordering of a consumable product. The management system includes: a first acquisition unit that acquires information about an allowable timing of arrival of a target consumable product; a second acquisition unit that acquires information about a delivery timing or an order timing of another article other than the target consumable product; and a determination unit that determines a delivery timing or an order timing of the target consumable product such that the allowable timing is satisfied and the number of times of delivery of the target consumable product and the other article is reduced.
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公开(公告)号：US10336375B2
公开(公告)日：2019-07-02
申请号：US15837394
申请日：2017-12-11
发明人： Yoshiaki Nakamoto , Naohiko Ueno
摘要： A pillar structure includes: a pillar inner panel; and an outer reinforcement including a flange portion welded to the pillar inner panel, an outer portion located at a more vehicle-outward position than the flange portion and having a thicknesses that varies in the up-down direction of the vehicle, and a coupling portion coupling the flange portion to the outer portion. The outer reinforcement has a plate-thickness gradual change region where a thickness of the outer reinforcement gradually changes in the front-rear direction of the vehicle such that a thickness of the flange portion becomes equal to or less than a thickness of the thick-plate region between a thick-plate region where a thickness of the outer portion is more than a predetermined thickness and the flange portion.
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公开(公告)号：US10300955B2
公开(公告)日：2019-05-28
申请号：US15837394
申请日：2017-12-11
发明人： Yoshiaki Nakamoto , Naohiko Ueno
摘要： A pillar structure includes: a pillar inner panel; and an outer reinforcement including a flange portion welded to the pillar inner panel, an outer portion located at a more vehicle-outward position than the flange portion and having a thicknesses that varies in the up-down direction of the vehicle, and a coupling portion coupling the flange portion to the outer portion. The outer reinforcement has a plate-thickness gradual change region where a thickness of the outer reinforcement gradually changes in the front-rear direction of the vehicle such that a thickness of the flange portion becomes equal to or less than a thickness of the thick-plate region between a thick-plate region where a thickness of the outer portion is more than a predetermined thickness and the flange portion.
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公开(公告)号：US12037192B2
公开(公告)日：2024-07-16
申请号：US17650540
申请日：2022-02-10
发明人： Junya Ota , Kunihiro Iwamoto , Yuta Itozawa , Hirotaka Komura , Yutaro Takagi , Yoshiaki Nakamoto
CPC分类号： B65G1/065 , B25J5/007 , B65G1/0492
摘要： A rack includes a pair of first rail portions extending in a depth direction for supporting protrusions, a pair of first gradient portions inclining downward toward a front surface of the rack, a pair of second rail portions facing the pair of the first rail portions, and a pair of second gradient portions inclining upward toward the front surface of the rack. A transport robot includes a top plate on which an object is placed, an elevating portion that raises and lowers the top plate, one or more load sensors provided on the top plate, and a control unit for controlling the elevating portion based on measurement results.
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公开(公告)号：US11987446B2
公开(公告)日：2024-05-21
申请号：US17515965
申请日：2021-11-01
发明人： Yuta Itozawa , Kunihiro Iwamoto , Hirotaka Komura , Yutaro Takagi , Yoshiaki Nakamoto , Junya Ota
CPC分类号： B65G1/137 , B65G47/905 , B65G2203/0283
摘要： An opening-closing control device according to an embodiment of the present disclosure is a device that controls opening and closing of a plurality of doors of an accommodating portion when a robot executes a task of loading or unloading an object to and from the accommodating portion. The opening-closing control device includes a door opening information acquisition unit that acquires information indicating a door to be opened in order to execute the task; and a control unit that controls, based the on the information indicating the door to be opened in order to execute the task, a lock unit that is arranged corresponding to each of the plurality of doors and that is configured to restrict a door other than the door to be opened in order to execute the task in a closed state.
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公开(公告)号：US11952029B2
公开(公告)日：2024-04-09
申请号：US17568416
申请日：2022-01-04
发明人： Kunihiro Iwamoto , Yuta Itozawa , Hirotaka Komura , Yutaro Takagi , Yoshiaki Nakamoto , Junya Ota
IPC分类号： B62B3/00 , E05B47/00 , E05B65/462
CPC分类号： B62B3/005 , E05B47/0001 , E05B65/462
摘要： A rack includes: a casing; M pairs of supports that are provided inside the casing so as to extend in a depth direction and arrayed at regular intervals in a predetermined direction; and a lock mechanism. The rack can house all returnable containers of one or more prespecified sizes along the respective pairs of supports. The M pairs of supports are arrayed in N rows in an orthogonal direction orthogonal to the predetermined direction. The lock mechanism is configured such that moving first and second shafts that are provided for the respective rows and for the respective tiers, respectively, so as to be movable in the predetermined direction can switch between engagement and disengagement between branches of the first and second shafts and first and second holes, respectively, of the returnable containers.
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