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公开(公告)号：US20210323148A1
公开(公告)日：2021-10-21
申请号：US17258857
申请日：2019-07-08
Applicant: SONY CORPORATION
Inventor： Yasuhiro MATSUDA , Kenichiro NAGASAKA , Hiromasa MASUDA , Kazuo HONGO
Abstract: Provided is a control device capable of controlling the operation of a control target according to a detected external force. A control device (200) includes a control unit (210-1) that compares a first external force detected by a force sensor provided in a control target and a second external force estimated on the basis of a torque detected by a torque sensor provided in an a movable portion of the control target, the movable portion enabling the force sensor to be movable, and controls the operation of the control target by correcting a torque command value on the basis of a result of the comparison.
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公开(公告)号：US20210260776A1
公开(公告)日：2021-08-26
申请号：US17252528
申请日：2019-06-11
Applicant: SONY CORPORATION
Inventor： Satoko NAGAKARI , Tetsuya NARITA , Kazuhito WAKANA , Kazuo HONGO , Wataru KOKUBO , Yoshinao SODEYAMA
Abstract: A slip detecting device according to the present disclosure includes a plurality of contact parts having different slipping characteristics when an object (600) in contact with the plurality of regions is slipping; and a sensor that detects a pressure distribution of each of the plurality of contact parts. By employing the plurality of contact parts having different slipping characteristics when the object (600) in contact with the plurality of regions, a timing at which a whole slip occurs is different between the plurality of contact parts, and thus a state of a partial slip in which a part of the object (600) is slipping is able to be detected, so that it is possible to detect a slip of the object (600) with high accuracy.
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3.发明申请公开(公告)号：US20210394365A1
公开(公告)日：2021-12-23
申请号：US17281739
申请日：2019-09-30
Applicant: SONY CORPORATION
Inventor： Kazuo HONGO , Toshimitsu TSUBOI , Shunsuke YAJIMA
Abstract: [Object]
Provided is an apparatus for arranging objects in such a manner as to permit the user to handle the objects more easily. The information includes a robotic arm device configured to arrange one or more objects, and circuitry configured to determine one or more characteristics of a user, determine an arrangement position of each object of the one or more objects to be arranged based on the one or more determined characteristics of the user, and initiate control of the robotic arm device to arrange each object according to the determined arrangement position of the object.-
公开(公告)号：US20210394362A1
公开(公告)日：2021-12-23
申请号：US17279990
申请日：2019-09-12
Applicant: SONY CORPORATION
Inventor： Yoshinao SODEYAMA , Tetsuya NARITA , Yasuhiro MATSUDA , Kazuo HONGO , Toshimitsu TSUBOI
Abstract: It is possible to transfer an object smoothly. An information processing device includes a control unit (12, 11) that controls a manipulator so that a moving speed of an object gripped by the manipulator maintains continuity when the object is transferred to a transfer target person.
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公开(公告)号：US20180368931A1
公开(公告)日：2018-12-27
申请号：US16063600
申请日：2016-12-01
Applicant: SONY CORPORATION
Inventor： Kazuo HONGO , Hiroyuki SUZUKI , Yasunori KAWANAMI
Abstract: A grip force sensation feedback device including a first rotary member that has an outer peripheral surface including a part of a first virtual conical surface, the first rotary member being rotated around a first cone axis; a second rotary member that has an opposed surface which includes a part of a second virtual conical surface and which is opposed to the outer peripheral surface of the first rotary member, the second rotary member being rotated around a second cone axis; a wire that has both end portions connected to the second rotary member and that has a central portion wound around the first rotary member; and a driving portion that provides a force sensation feedback to a finger of a user in contact with the second rotary member by rotating the first rotary member and thereby causing a rotation of the second rotary member.
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Patent Agency Ranking
公开(公告)号：US20210232949A1
公开(公告)日：2021-07-29
申请号：US17054915
申请日：2019-04-01
Applicant: SONY CORPORATION
Inventor： Kazuo HONGO , Takara KASAI , Ryota KIMURA , Hiroki MATSUDA
IPC: G06N5/04 , G06F16/2452 , G06F16/28 , B25J9/00
Abstract: There is provided an information processing device to derive a reliable answer from answers to the question received from a plurality of robot devices. The information processing device includes a weight management unit that determines, with respect to an answer to a question obtained from each of a plurality of respondent robots that have received the question and meta information of the answer, weighting of the answer based on the meta information of the answer, and a final answer determination unit that derives, based on the weighting of the answer, a final answer to the question from the respective answers from the plurality of respondent robots.
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公开(公告)号：US20210046640A1
公开(公告)日：2021-02-18
申请号：US16964605
申请日：2018-12-19
Applicant: Sony Corporation
Inventor： Shunsuke YAJIMA , Kazuo HONGO , Masaya KINOSHITA
Abstract: Provided is a drive device that can remove the influence of static friction by driving two drive axes with three drive units.
A drive device includes: a first drive unit; a second drive unit; a third drive unit; a first differential unit connected to the first drive unit and the second drive unit; a second differential unit connected to the second drive unit and the third drive unit; and a control unit that controls the first to third drive units. The control unit controls the second drive unit at a constant speed, and controls a speed of each of the first drive unit and the third drive unit relative to that of the second drive unit.-
公开(公告)号：US20210190264A1
公开(公告)日：2021-06-24
申请号：US17269268
申请日：2019-07-18
Applicant: Sony Corporation
Inventor： Kazuo HONGO , William Alexandre CONUS
Abstract: A parallel wire device capable of translating a target object and rotating the target object in a wide movable range is provided.
The parallel wire device includes a movement unit, a rotational movement unit attached to the movement unit so as to be rotatable about at least one axis, a first parallel wire configured to translationally drive the movement unit, and a second parallel wire configured to rotationally drive the rotational movement unit. The rotational movement unit includes a parallel link, and the second parallel wire includes parallel wires configured to drive respective links constituting the parallel link.-
公开(公告)号：US20210129347A1
公开(公告)日：2021-05-06
申请号：US17053207
申请日：2019-06-06
Applicant: SONY CORPORATION
Inventor： Satoko NAGAKARI , Tetsuya NARITA , Kazuhito WAKANA , Kazuo HONGO , Wataru KOKUBO , Yoshinao SODEYAMA
Abstract: A controller according to the present disclosure includes a whole-slip detecting unit (210) that detects, based on pressure information sent from a plurality of regions having different slipping characteristics when an object in contact with the plurality of regions is slipping, a state of a whole slip in which the object is slipping on each of the plurality of regions. An occurrence timing of the whole slip is different for each of the plurality of regions, and thus a state of a partial slip in which a part of the object is slipping is able to be detected, so that it is possible to detect a slip of the object with high accuracy.
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公开(公告)号：US20190329422A1
公开(公告)日：2019-10-31
申请号：US16307079
申请日：2017-06-28
Applicant: SONY CORPORATION
Inventor： Kazuo HONGO
Abstract: There is provided a parallel link device including a base, a plurality of arms each having at least four degrees of freedom and each including a first arm link, a second arm link, and a rotating joint, and a support which is coupled to an end of the second arm link of each of the plurality of the arms, and a position and a posture of which changes along with changes of posture of the plurality of the arms, where an axis of rotation (O7) of the rotating joint, which is coupled to the support and the second arm link, intersects or is adjacent to a rotational central point (Q) of the support.
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