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公开(公告)号：US11833635B2
公开(公告)日：2023-12-05
申请号：US16774010
申请日：2020-01-28
发明人： Keitaro Fujii , Masayuki Takahashi
CPC分类号： B24B37/005 , B24B37/042 , B24B37/105 , B24B49/10 , B24B49/14 , B24B49/16
摘要： A learning device includes a learning unit that executes learning of determining a corrected polishing condition by updating an action value function based on state information including at least one polishing condition and a calculation result calculated based on at least one measured value during polishing.
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公开(公告)号：US20180122589A1
公开(公告)日：2018-05-03
申请号：US15852315
申请日：2017-12-22
摘要： A power storage device has a power storage element and an electrolytic solution. The power storage element includes an anode body, a cathode body opposed to the anode body, and a separator interposed between the anode body and the cathode body. The separator includes a separator base material and a conductive polymer deposited on the separator base material. The power storage element is impregnated with the electrolytic solution. The separator has a first surface layer, which includes a first surface opposed to the anode body, and a second surface layer, which includes a second surface opposed to the cathode body. An amount of the conductive polymer deposited in a first separator half body, which is a part from a center of the separator to the first surface, is greater than an amount of the conductive polymer deposited in a second separator half body, which is a part from the center of the separator to the second surface.
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公开(公告)号：US12032220B2
公开(公告)日：2024-07-09
申请号：US17431509
申请日：2020-01-30
摘要： A lens barrel includes: a first lens holding frame; a fixed barrel holding the first lens holding frame and including an elongated window provided radially; and a first step-type eccentric roller rotatably fixed to the first lens holding frame. The first step-type eccentric roller includes usable and non-usable regions on a periphery substantially perpendicular to the rotation axis, a distance from a center of the rotation axis to any point within any one of the usable regions is constant, and the distance is different for each of the usable regions, and the first step-type eccentric roller is fixed to the first lens holding frame by rotating the first step-type eccentric roller about the rotation axis, changing an engagement position between one of the usable regions and a side forming the polygonal shape of the elongated window, and moving the lens group parallel to an optical axis to perform shift adjustment.
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公开(公告)号：US11673178B2
公开(公告)日：2023-06-13
申请号：US17158063
申请日：2021-01-26
发明人： Keitaro Fujii , Masayuki Takahashi
CPC分类号： B21D37/14 , B21D28/14 , B21D28/34 , B23Q3/15573
摘要： An adjustment device of a punching device punches a workpiece on a die so that the workpiece is punched into a predetermined shape. The adjustment device includes a first drive mechanism that moves the punch or the die in a direction orthogonal to a punching direction, and a controller connected to the first drive mechanism. The controller brings the punch and the die into contact with each other by moving the punch or the die in four orthogonal directions in a plane perpendicular to the punching direction from an initial position where the punch is inserted into the punching die. The controller causes the first drive mechanism to move the punch or the die to a center position where a central axis of the punch and a central axis of the die are aligned with other.
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公开(公告)号：US10522297B2
公开(公告)日：2019-12-31
申请号：US15852315
申请日：2017-12-22
摘要： A power storage device has a power storage element and an electrolytic solution. The power storage element includes an anode body, a cathode body opposed to the anode body, and a separator interposed between the anode body and the cathode body. The separator includes a separator base material and a conductive polymer deposited on the separator base material. The power storage element is impregnated with the electrolytic solution. The separator has a first surface layer, which includes a first surface opposed to the anode body, and a second surface layer, which includes a second surface opposed to the cathode body. An amount of the conductive polymer deposited in a first separator half body, which is a part from a center of the separator to the first surface, is greater than an amount of the conductive polymer deposited in a second separator half body, which is a part from the center of the separator to the second surface.
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公开(公告)号：US11642717B2
公开(公告)日：2023-05-09
申请号：US17231001
申请日：2021-04-15
发明人： Masayuki Takahashi , Keitaro Fujii
摘要： There is provided a punching device for punching a workpiece into a predetermined shape using a die and a punch, the device including: load sensors which measure a load in a punching direction at at least three predetermined points different from each other; and a control device that calculates a first moment, which is a sum of moments of the measured load around a first axis, and a second moment, which is a sum of moments of the measured load around a second axis, with respect to the first and second axes on a plane perpendicular to the punching direction, and determines that foreign matter is generated in a case where a magnitude of at least one of the first and second moments is deviated from a range of predetermined values.
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公开(公告)号：US10431392B2
公开(公告)日：2019-10-01
申请号：US15841072
申请日：2017-12-13
摘要： An electrical storage device includes an electrical storage element and an electrolytic solution. The electrical storage element is formed of an anode body, a cathode body facing the anode body, and a separator interposed between the anode body and the cathode body. The separator includes a separator substrate and a conductive polymer adhering to the separator substrate. The electrical storage element is impregnated with the electrolytic solution. The separator includes a first surface layer having a first surface facing the anode body and a second surface layer having a second surface facing the cathode body. The first surface layer includes a first region that is not provided with the conductive polymer, and the second surface layer includes a second region provided with the conductive polymer.
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公开(公告)号：US11243373B2
公开(公告)日：2022-02-08
申请号：US16775669
申请日：2020-01-29
摘要： A lens barrel includes: a first ring; a second ring that switches between a first position and a second position by sliding in an optical axis direction; a plurality of biasing mechanisms that are provided on one of the first ring and the second ring, and providing adjustable biasing force in a radial direction; and a locking portion provided on the other of the first ring and the second ring on which the plurality of biasing mechanisms are not provided. The plurality of biasing mechanisms each include an elastic component having a contact portion and a biasing component that biases the elastic component. The first ring and the second ring are integrally rotatable when the contact portion contacts the locking portion which opposes the contact portion when the second ring is at the second position.
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公开(公告)号：US09887045B2
公开(公告)日：2018-02-06
申请号：US15256737
申请日：2016-09-06
IPC分类号： H01G9/028 , H01G4/02 , H01G9/00 , H01G11/24 , H01G9/02 , H01G9/035 , H01G9/15 , H01G11/52 , H01G11/58 , H01G13/04
CPC分类号： H01G11/24 , H01G9/02 , H01G9/028 , H01G9/035 , H01G9/151 , H01G11/52 , H01G11/58 , H01G13/04
摘要： A power storage device has a power storage element and an electrolytic solution. The power storage element includes an anode body, a cathode body opposed to the anode body, and a separator interposed between the anode body and the cathode body. The separator includes a separator base material and a conductive polymer deposited on the separator base material. The power storage element is impregnated with the electrolytic solution. The separator has a first surface layer, which includes a first surface opposed to the anode body, and a second surface layer, which includes a second surface opposed to the cathode body. The first surface layer has a first region in which the conductive polymer is deposited, and the second surface layer has a second region in which the conductive polymer is not deposited.
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公开(公告)号：US09875853B2
公开(公告)日：2018-01-23
申请号：US15049143
申请日：2016-02-22
CPC分类号： H01G9/151 , H01G9/0029 , H01G9/02 , H01G9/028 , H01G9/035 , H01G9/048 , H01G9/07 , H01G13/04
摘要： An electrical storage device includes an electrical storage element and an electrolytic solution. The electrical storage element is formed of an anode body, a cathode body facing the anode body, and a separator interposed between the anode body and the cathode body. The separator includes a separator substrate and a conductive polymer adhering to the separator substrate. The electrical storage element is impregnated with the electrolytic solution. The separator includes a first surface layer having a first surface facing the anode body and a second surface layer having a second surface facing the cathode body. The first surface layer includes a first region that is not provided with the conductive polymer, and the second surface layer includes a second region provided with the conductive polymer.
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