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公开(公告)号：US20210078827A1
公开(公告)日：2021-03-18
申请号：US16798841
申请日：2020-02-24
Applicant: KABUSHIKI KAISHA TOSHIBA
Inventor： Akihito OGAWA , Hideichi Nakamoto , Haruna ETO , Ryosuke Higo , Junichiro OOGA
Abstract: According to an embodiment, a work support device includes a measurement unit and an irradiation control unit. The measurement unit measures an in-passage structure of a passage inside of which a user can work. The irradiation control unit controls an irradiation unit to emit light indicative of a work region to a corrected work position obtained by correcting work position information set based on a predetermined designed in-passage structure indicative of an ideal structure in the passage by using a result of the measurement by the measurement unit.
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公开(公告)号：US10434663B2
公开(公告)日：2019-10-08
申请号：US15262289
申请日：2016-09-12
Applicant: Kabushiki Kaisha Toshiba
Inventor： Junya Tanaka , Akihito Ogawa , Atsushi Sugahara , Hideichi Nakamoto , Takafumi Sonoura , Haruna Eto
Abstract: An vacuum device includes a suction pad vacuumed on a to-be-vacuumed surface of a vacuum target, and a bellows tube having the suction pad at one end in a telescopic direction and having an internal space that is expanded and contracted by pressure of air, the telescopic member being elongated and contracted by expansion and contraction of the internal space.
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公开(公告)号：US10370201B2
公开(公告)日：2019-08-06
申请号：US15348538
申请日：2016-11-10
Applicant: Kabushiki Kaisha Toshiba
Inventor： Takafumi Sonoura , Akihito Ogawa , Hideichi Nakamoto , Atsushi Sugahara , Haruna Eto , Junya Tanaka
Abstract: A transporter of an embodiment has a transporter, a detector, and a controller. The transporter holds a selected object from among a plurality of objects and transports the selected object in a first direction in a first state, and then configured to transport the selected object, while holding the selected object, in a second direction different from the first direction and not anti-parallel to the first direction, in a second state. The detector detects a change from the first state to the second state, wherein, in the second state, the transporter can transport the selected object in the second direction without disturbance by the presence of any other object than the selected object. The controller stops transporting the selected object in the first direction, in case that the detector detected the change from the first state to the second state.
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公开(公告)号：US10192315B2
公开(公告)日：2019-01-29
申请号：US15439535
申请日：2017-02-22
Applicant: Kabushiki Kaisha Toshiba
Inventor： Haruna Eto , Takafumi Sonoura , Hideichi Nakamoto , Akihito Ogawa , Atsushi Sugahara , Junya Tanaka
Abstract: According to one embodiment, an object holding apparatus includes a holding part, a recognition device, and a controller. The holding part is able to hold at least one object. The recognition device recognizes a plurality of objects to generate a recognition result. The controller selects a first object from the objects, based on the recognition result. The controller sets a first direction to one side of the first object along which the number of objects aligned with the first object is smaller than the number of objects aligned with the first object along the other side of the first object. The controller selects a second object aligned with the first object along the first direction. The controller controls a driving of the holding part, based on a selection result of the first object and the second object.
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公开(公告)号：US20180134489A1
公开(公告)日：2018-05-17
申请号：US15869390
申请日：2018-01-12
Applicant: Kabushiki Kaisha Toshiba
Inventor： Hiroaki Nakamura , Kiminori Toya , Hideichi Nakamoto , Haruna Eto
Abstract: According to one embodiment, a cargo handling apparatus includes a first mechanism, a second mechanism, a holding unit, a third mechanism, a fourth mechanism and a conveyor. The first mechanism is movable in a first direction. The second mechanism is connected to the first mechanism and is movable on a first horizontal plane intersecting the first direction. The holding unit is connected to the second mechanism and holds an object to be picked up. The third mechanism is arranged below the first mechanism, the second mechanism and the holding unit, and is movable in the first direction. The fourth mechanism is connected to the third mechanism and is movable on a second horizontal plane opposed to the first horizontal plane. The conveyor is connected to the fourth mechanism, and loads and conveys the object held by the holding unit.
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Patent Agency Ranking
公开(公告)号：US09849049B2
公开(公告)日：2017-12-26
申请号：US14657269
申请日：2015-03-13
Applicant: KABUSHIKI KAISHA TOSHIBA
Inventor： Haruna Eto , Hideichi Nakamoto
Abstract: A driving apparatus according to an embodiment includes a support unit configured to support a portion of an upper limb of a user, a driving unit configured to move the support unit along a track having at least a component in a direction perpendicular to a floor surface, a first measurement unit configured to obtain a first measurement value by measuring a force applied to the support unit, and a control unit configured to drive the driving unit when the first measurement value is more than a predetermined threshold value, so that the driving apparatus can assist a person's standing up action.
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公开(公告)号：US20170253438A1
公开(公告)日：2017-09-07
申请号：US15394948
申请日：2016-12-30
Applicant: Kabushiki Kaisha Toshiba
Inventor： Junya TANAKA , Akihito Ogawa , Hideichi Nakamoto , Atsushi Sugahara , Takafumi Sonoura , Haruna Eto
CPC classification number: B65G47/917 , B25J9/0018 , B25J9/142 , B25J9/1612 , B25J15/0616 , B65G47/91 , B65G47/912
Abstract: An article holding system according to an embodiment is an article holding system which is provided with a fixed portion, a movable portion, a hollow member located between the fixed portion and the movable portion, a drawing portion to draw in the hollow member, and a fluid control device to supply fluid to an inside of the hollow member, wherein the hollow member deforms in a state that the fluid is supplied by the fluid control device, and the hollow member is drawn out from the drawing portion, to change a distance between the fixed portion and the movable portion.
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公开(公告)号：US11111121B2
公开(公告)日：2021-09-07
申请号：US16802245
申请日：2020-02-26
Applicant: KABUSHIKI KAISHA TOSHIBA
Inventor： Hideichi Nakamoto , Junichiro Ooga , Hiroshi Takahashi , Takamitsu Sunaoshi
Abstract: A conveyance apparatus according to an embodiment includes a fork unit, a lift unit, a movable cart unit, an auxiliary leg, and a distal end support mechanism. The lift unit is configured to drive the fork unit upward and downward. The movable cart unit is configured to support the lift unit and be movable on a traveling surface by driving a drive wheel. The auxiliary leg unit is provided for the movable cart unit, and is movable along a longitudinal direction of the fork unit and having an auxiliary wheel a position of which is changeable relative to the movable cart unit. The distal end support mechanism is provided on a distal end side of the fork unit and is switchable between a non-contact state with the traveling surface and a contact state with the traveling surface.
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公开(公告)号：US11040446B2
公开(公告)日：2021-06-22
申请号：US16106397
申请日：2018-08-21
Inventor： Hideichi Nakamoto
IPC: B25J9/16
Abstract: According to one embodiment, a transporter includes a holder, a moving mechanism, a sensor, an operation controller, and a parameter estimator. The holder is configured to hold an object. The moving mechanism is configured to move the holder. The sensor is provided at the holder or the moving mechanism. The operation controller is configured to execute a test operation of moving the holder in a state in which the object is held by the holder. The parameter estimator is configured to estimate at least one parameter relating to the object based on a result of detection acquired by the sensor during the test operation.
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10.发明授权公开(公告)号：US10410172B2
公开(公告)日：2019-09-10
申请号：US15262126
申请日：2016-09-12
Applicant: Kabushiki Kaisha Toshiba
Inventor： Takafumi Sonoura , Akihito Ogawa , Hideichi Nakamoto , Haruna Eto , Rie Katsuki , Junya Tanaka
Abstract: According to an embodiment, an object detection apparatus includes an imaging unit, an extraction unit, an estimation unit, and a detection unit. The imaging unit acquires an image of a plurality of polyhedrons which are loaded, each of the polyhedrons having a marker on a surface, each of marker including a first straight line portion and a second straight line portion. The extraction unit that extracts a plurality of markers included in the image. The estimation unit estimates a region included in the surface by using the first straight line portion and the second straight line portion of the extracted markers. The detection unit detects a region having all corners provided with the markers as a surface of a desired polyhedron.
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