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1.发明授权公开(公告)号：US10472187B2
公开(公告)日：2019-11-12
申请号：US15885854
申请日：2018-02-01
发明人： Masaru Kakuho , Naoto Tanaka
IPC分类号： B65G54/02 , B65G47/248 , H01G4/30 , H01G13/00 , H01G4/005
摘要： An electronic component transportation device includes a rotation path and a first magnetic force generator. The rotation path extends along a transportation direction of an electronic component with a rectangular or substantially rectangular parallelepiped shape. The rotation path is inclined with respect to a horizontal direction. The rotation path includes a first surface and a second surface intersecting with each other. The first magnetic force generator is arranged at a lateral side of the rotation path.
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2.发明授权公开(公告)号：US10297399B2
公开(公告)日：2019-05-21
申请号：US15182115
申请日：2016-06-14
发明人： Masaru Kakuho , Naoto Tanaka
摘要： As an electronic component conveyance device in which an electronic component is unlikely to jam in a conveyance path. A first magnetic force generation unit is provided lateral to a first sidewall in a midstream part. A second magnetic force generation unit is provided downstream of the first magnetic force generation unit and lateral to a second sidewall in the midstream part. The midstream part includes a first transition part connected with an upstream part and a second transition part connected with a downstream part. The first sidewall is parallel to a conveyance direction in the first transition part. The second sidewall extends in a direction different from the conveyance direction in the first transition part. The second sidewall is parallel to the conveyance direction in the second transition part. The first sidewall extends in a direction different from the conveyance direction in the second transition part.
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公开(公告)号：US09769968B2
公开(公告)日：2017-09-19
申请号：US15195084
申请日：2016-06-28
发明人： Masaru Kakuho , Naoto Tanaka , Hajime Mitsui
IPC分类号： B65G11/08 , B65G47/24 , H05K13/02 , B65G47/248 , B65G54/02
CPC分类号： H05K13/022 , B65G11/081 , B65G47/248 , B65G54/02 , H05K13/028
摘要： An electronic component conveyance device in which an electronic component is unlikely to jam in a conveyance path. A first magnetic force generation unit is provided lateral to a first sidewall in a midstream part. An interval between the first sidewall and a second sidewall in the midstream part is larger than an interval between the first sidewall and the second sidewall in an upstream part and an interval between the first sidewall and the second sidewall in a downstream part. The first sidewall is flat across the upstream part, the midstream part, and the downstream part.
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4.发明授权公开(公告)号：US09919880B2
公开(公告)日：2018-03-20
申请号：US15256821
申请日：2016-09-06
发明人： Masaru Kakuho , Naoto Tanaka
摘要： An electronic component transportation device includes a rotation path and a first magnetic force generator. The rotation path extends along a transportation direction of an electronic component with a rectangular or substantially rectangular parallelepiped shape. The rotation path is inclined with respect to a horizontal direction. The rotation path includes a first surface and a second surface intersecting with each other. The first magnetic force generator is arranged at a lateral side of the rotation path.
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5.发明授权公开(公告)号：US09873574B2
公开(公告)日：2018-01-23
申请号：US15182075
申请日：2016-06-14
发明人： Masaru Kakuho , Mitsuo Ebata , Naoto Tanaka
CPC分类号： B65G54/02 , B65G51/03 , B65G2207/06 , H05K13/022 , H05K13/028
摘要： As an electronic component conveyance device that aligns a stack direction of internal electrodes in an electronic component in a highly reliable manner. An interval between a first sidewall and a second sidewall in a midstream part is larger than an interval P3 between the first sidewall and the second sidewall in a downstream part. A first magnetic force generation unit is provided lateral to the first sidewall in the midstream part. The height of a center of the first magnetic force generation unit with respect to a bottom surface is larger than P3/2.
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