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1.发明申请公开(公告)号：US20160159598A1
公开(公告)日：2016-06-09
申请号：US14959780
申请日：2015-12-04
申请人： Jun YAMANE , Hiromichi Matsuda , Katsuaki Miyawaki , Koichi Kudo , Tetsuo Watanabe , Toshihiro Okamoto , Hideyuki Takayama , Atsuyuki Oyamada
发明人： Jun YAMANE , Hiromichi Matsuda , Katsuaki Miyawaki , Koichi Kudo , Tetsuo Watanabe , Toshihiro Okamoto , Hideyuki Takayama , Atsuyuki Oyamada
CPC分类号： B65H9/002 , B65H7/14 , B65H9/20 , B65H2301/331 , B65H2404/14212 , B65H2404/1424 , B65H2553/416 , B65H2601/272 , G03G15/6561
摘要： A sheet conveying device, which is incorporated in an image forming apparatus, includes a first detector to detect an angle deviation of a recording medium to a sheet conveying direction, a second detector to detect a lateral shift of the recording medium to a width direction, a third detector to detect at least one of the angle deviation and the lateral shift after correction of the angle deviation detected by the first detector and the lateral shift detected by the second detector, and a rotary body to perform a primary movement by (1) rotating in the sheet conveying direction and returning to a reference position and by (2) moving in the width direction and returning to the reference position, and a secondary movement by performing at least one of (1) and (2) after the primary movement.
摘要翻译： 包括在图像形成装置中的片材输送装置包括：第一检测器，用于检测记录介质与片材输送方向的角度偏差;第二检测器，用于检测记录介质向宽度方向的横向偏移; 第三检测器，用于检测在由第一检测器检测到的角度偏差和由第二检测器检测到的横向位移的校正之后的角度偏差和横向偏移中的至少一个以及通过（1）执行主要运动的旋转体， 在纸张传送方向上旋转并返回到参考位置，并且通过（2）在宽度方向上移动并返回到基准位置，并且在主要运动之后执行（1）和（2）中的至少一个执行二次运动 。
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2.发明授权公开(公告)号：US11066263B2
公开(公告)日：2021-07-20
申请号：US16451638
申请日：2019-06-25
申请人： Jun Yamane , Hiromichi Matsuda , Katsuaki Miyawaki , Koichi Kudo , Tetsuo Watanabe , Toshihiro Okamoto , Hideyuki Takayama , Atsuyuki Oyamada
发明人： Jun Yamane , Hiromichi Matsuda , Katsuaki Miyawaki , Koichi Kudo , Tetsuo Watanabe , Toshihiro Okamoto , Hideyuki Takayama , Atsuyuki Oyamada
摘要： A sheet conveying device, which is incorporated in an image forming apparatus, includes a first detector to detect an angle deviation of a recording medium to a sheet conveying direction, a second detector to detect a lateral shift of the recording medium to a width direction, a third detector to detect at least one of the angle deviation and the lateral shift after correction of the angle deviation detected by the first detector and the lateral shift detected by the second detector, and a rotary body to perform a primary movement by (1) rotating in the sheet conveying direction and returning to a reference position and by (2) moving in the width direction and returning to the reference position, and a secondary movement by performing at least one of (1) and (2) after the primary movement.
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3.发明授权公开(公告)号：US09776819B2
公开(公告)日：2017-10-03
申请号：US14959780
申请日：2015-12-04
申请人： Jun Yamane , Hiromichi Matsuda , Katsuaki Miyawaki , Koichi Kudo , Tetsuo Watanabe , Toshihiro Okamoto , Hideyuki Takayama , Atsuyuki Oyamada
发明人： Jun Yamane , Hiromichi Matsuda , Katsuaki Miyawaki , Koichi Kudo , Tetsuo Watanabe , Toshihiro Okamoto , Hideyuki Takayama , Atsuyuki Oyamada
CPC分类号： B65H9/002 , B65H7/14 , B65H9/20 , B65H2301/331 , B65H2404/14212 , B65H2404/1424 , B65H2553/416 , B65H2601/272 , G03G15/6561
摘要： A sheet conveying device, which is incorporated in an image forming apparatus, includes a first detector to detect an angle deviation of a recording medium to a sheet conveying direction, a second detector to detect a lateral shift of the recording medium to a width direction, a third detector to detect at least one of the angle deviation and the lateral shift after correction of the angle deviation detected by the first detector and the lateral shift detected by the second detector, and a rotary body to perform a primary movement by (1) rotating in the sheet conveying direction and returning to a reference position and by (2) moving in the width direction and returning to the reference position, and a secondary movement by performing at least one of (1) and (2) after the primary movement.
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4.发明授权公开(公告)号：US10358311B2
公开(公告)日：2019-07-23
申请号：US15681550
申请日：2017-08-21
申请人： Jun Yamane , Hiromichi Matsuda , Katsuaki Miyawaki , Koichi Kudo , Tetsuo Watanabe , Toshihiro Okamoto , Hideyuki Takayama , Atsuyuki Oyamada
发明人： Jun Yamane , Hiromichi Matsuda , Katsuaki Miyawaki , Koichi Kudo , Tetsuo Watanabe , Toshihiro Okamoto , Hideyuki Takayama , Atsuyuki Oyamada
摘要： A sheet conveying device, which is incorporated in an image forming apparatus, includes a first detector to detect an angle deviation of a recording medium to a sheet conveying direction, a second detector to detect a lateral shift of the recording medium to a width direction, a third detector to detect at least one of the angle deviation and the lateral shift after correction of the angle deviation detected by the first detector and the lateral shift detected by the second detector, and a rotary body to perform a primary movement by (1) rotating in the sheet conveying direction and returning to a reference position and by (2) moving in the width direction and returning to the reference position, and a secondary movement by performing at least one of (1) and (2) after the primary movement.
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5.发明申请公开(公告)号：US20170341892A1
公开(公告)日：2017-11-30
申请号：US15681550
申请日：2017-08-21
申请人： Jun Yamane , Hiromichi Matsuda , Katsuaki Miyawaki , Koichi Kudo , Tetsuo Watanabe , Toshihiro Okamoto , Hideyuki Takayama , Atsuyuki Oyamada
发明人： Jun Yamane , Hiromichi Matsuda , Katsuaki Miyawaki , Koichi Kudo , Tetsuo Watanabe , Toshihiro Okamoto , Hideyuki Takayama , Atsuyuki Oyamada
CPC分类号： B65H9/002 , B65H7/14 , B65H9/20 , B65H2301/331 , B65H2404/14212 , B65H2404/1424 , B65H2553/416 , B65H2601/272 , G03G15/6561
摘要： A sheet conveying device, which is incorporated in an image forming apparatus, includes a first detector to detect an angle deviation of a recording medium to a sheet conveying direction, a second detector to detect a lateral shift of the recording medium to a width direction, a third detector to detect at least one of the angle deviation and the lateral shift after correction of the angle deviation detected by the first detector and the lateral shift detected by the second detector, and a rotary body to perform a primary movement by (1) rotating in the sheet conveying direction and returning to a reference position and by (2) moving in the width direction and returning to the reference position, and a secondary movement by performing at least one of (1) and (2) after the primary movement.
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6.发明授权公开(公告)号：US10121040B2
公开(公告)日：2018-11-06
申请号：US15497500
申请日：2017-04-26
申请人： Hiroshi Katayama , Koichi Kudo , Toshihiro Okamoto , Tamon Sadasue , Ken Oikawa , Hanako Bando , Daisuke Maeda
发明人： Hiroshi Katayama , Koichi Kudo , Toshihiro Okamoto , Tamon Sadasue , Ken Oikawa , Hanako Bando , Daisuke Maeda
IPC分类号： G06K7/14
摘要： A recognition apparatus includes one or more processors, a memory to store a plurality of instructions which, when executed by the processors, cause the processors to extract an optically-readable symbol from an optically captured image including an image of the optically-readable symbol, the optically-readable symbol including a first cell line having a plurality of first cells, and one or more second cell lines each having one or more second cells, each of the one or more second cell lines connected to respective ones of the plurality of first cells of the first cell line, recognize first information expressed by the first cell line included in the extracted optically-readable symbol, recognize second information expressed by the one or more second cell lines included in the extracted optically-readable symbol, and acquire identification information included in the optically-readable symbol based at least in part on the first information and the second information.
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7.发明申请公开(公告)号：US20170316241A1
公开(公告)日：2017-11-02
申请号：US15497500
申请日：2017-04-26
申请人： Hiroshi Katayama , Koichi Kudo , Toshihiro Okamoto , Tamon Sadasue , Ken Oikawa , Hanako Bando , Daisuke Maeda
发明人： Hiroshi Katayama , Koichi Kudo , Toshihiro Okamoto , Tamon Sadasue , Ken Oikawa , Hanako Bando , Daisuke Maeda
IPC分类号： G06K7/14
CPC分类号： G06K7/1443 , G06K7/10712 , G06K7/1456
摘要： A recognition apparatus includes one or more processors, a memory to store a plurality of instructions which, when executed by the processors, cause the processors to extract an optically-readable symbol from an optically captured image including an image of the optically-readable symbol, the optically-readable symbol including a first cell line having a plurality of first cells, and one or more second cell lines each having one or more second cells, each of the one or more second cell lines connected to respective ones of the plurality of first cells of the first cell line, recognize first information expressed by the first cell line included in the extracted optically-readable symbol, recognize second information expressed by the one or more second cell lines included in the extracted optically-readable symbol, and acquire identification information included in the optically-readable symbol based at least in part on the first information and the second information.
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公开(公告)号：US20100232819A1
公开(公告)日：2010-09-16
申请号：US12659564
申请日：2010-03-12
申请人： Koichi Kudo , Hideaki Kibune , Takuro Kamiya , Junya Takigawa , Hiroaki Takagi , Yuichi Hirose , Kazuya Nagao , Toshihiro Okamoto
发明人： Koichi Kudo , Hideaki Kibune , Takuro Kamiya , Junya Takigawa , Hiroaki Takagi , Yuichi Hirose , Kazuya Nagao , Toshihiro Okamoto
CPC分类号： B65G39/16 , G03G15/6532 , G03G15/6564 , G03G2215/0016 , G03G2215/00679
摘要： A belt conveying device includes an endless belt stretched by a plurality of rollers; a drive unit that is connected to one of the plurality of rollers and drives the roller; a plurality of belt velocity detectors that are arranged at a plurality of locations along a belt width direction perpendicular to a moving direction of the endless belt and detect conveyance velocities of the endless belt; and a belt-inclination calculating unit that calculates an inclination of the endless belt in the moving direction from a difference between conveyance velocities of the endless belt detected by the plurality of belt velocity detectors.
摘要翻译： 皮带输送装置包括由多个辊子拉伸的环形带; 驱动单元，其连接到所述多个辊中的一个并驱动所述辊; 多个带速度检测器，沿着与环形带的移动方向垂直的带宽度方向的多个位置布置，并检测环形带的输送速度; 以及皮带倾斜计算单元，其从由所述多个皮带速度检测器检测到的所述环形带的输送速度之差计算所述环形带在移动方向上的倾斜度。
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公开(公告)号：US11034517B2
公开(公告)日：2021-06-15
申请号：US16328307
申请日：2017-09-05
摘要： A method includes acquiring starting position information of moving bodies; acquiring destination position information of movement destinations; acquiring path information indicating paths on which the moving bodies can move; calculating, for each moving body, a minimum movement amount required for the moving body to move on a path from the starting position to each movement destination, based on the starting position information, the destination position information, and the path information; allocating a movement destination not allocated to any moving body to a moving body that has a minimum movement amount being the smallest of the minimum movement amounts and that has no allocation of any movement destination; further allocating, when there is a movement destination not allocated to the moving body on a movement route, the not-allocated movement destination to the allocated moving body; and determining movement routes of the moving bodies based on the allocation.
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公开(公告)号：US08351830B2
公开(公告)日：2013-01-08
申请号：US12659564
申请日：2010-03-12
申请人： Koichi Kudo , Hideaki Kibune , Takuro Kamiya , Junya Takigawa , Hiroaki Takagi , Yuichi Hirose , Kazuya Nagao , Toshihiro Okamoto
发明人： Koichi Kudo , Hideaki Kibune , Takuro Kamiya , Junya Takigawa , Hiroaki Takagi , Yuichi Hirose , Kazuya Nagao , Toshihiro Okamoto
CPC分类号： B65G39/16 , G03G15/6532 , G03G15/6564 , G03G2215/0016 , G03G2215/00679
摘要： A belt conveying device includes an endless belt stretched by a plurality of rollers; a drive unit that is connected to one of the plurality of rollers and drives the roller; a plurality of belt velocity detectors that are arranged at a plurality of locations along a belt width direction perpendicular to a moving direction of the endless belt and detect conveyance velocities of the endless belt; and a belt-inclination calculating unit that calculates an inclination of the endless belt in the moving direction from a difference between conveyance velocities of the endless belt detected by the plurality of belt velocity detectors.
摘要翻译： 皮带输送装置包括由多个辊子拉伸的环形带; 驱动单元，其连接到所述多个辊中的一个并驱动所述辊; 多个带速度检测器，沿着与环形带的移动方向垂直的带宽度方向的多个位置布置，并检测环形带的输送速度; 以及皮带倾斜计算单元，其从由所述多个皮带速度检测器检测到的所述环形带的输送速度之差计算所述环形带在移动方向上的倾斜度。
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