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公开(公告)号：US20240101372A1
公开(公告)日：2024-03-28
申请号：US18190051
申请日：2023-03-24
发明人： Hirotake EGUCHI , Yasunobu GOTO , Yoshinori KOIKE , Yuki KAWAZOE , Shuhei KOBORI , Kiyoshi WATANABE
CPC分类号： B65H5/025 , B65H5/023 , B65H5/062 , B65H9/002 , B65H9/103 , B65H9/166 , B65H2801/06 , G03G15/6561
摘要： A medium transport device includes a first transporter configured to transport a medium by nipping the medium along with rotation, a second transporter configured to transport the medium and disposed on an upstream side of the first transporter in a transport direction of the medium, a first adjuster configured to adjust a position of the medium in a width direction by moving the first transporter and the second transporter in the width direction of the medium with the medium nipped by the first transporter and the second transporter, and a second adjuster configured to adjust a contact pressure of the first transporter for the medium and a contact pressure of the second transporter for the medium based on resistance caused when the medium is moved in the width direction.
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公开(公告)号：US20240101381A1
公开(公告)日：2024-03-28
申请号：US18189208
申请日：2023-03-24
发明人： Yasunobu GOTO , Kiyoshi WATANABE , Yoshinori KOIKE , Hirotake EGUCHI , Yuki KAWAZOE , Shuhei KOBORI
CPC分类号： B65H9/103 , B65H9/08 , G03G15/6561 , G03G15/6567 , B65H7/10 , B65H2801/06 , G03G2215/00468 , G03G2215/00721
摘要： A sheet transporting device includes first and second position correcting components provided at respective positions in a direction of sheet transport and each being configured to correct a position of a sheet in a direction intersecting the direction of sheet transport by being shifted in the direction intersecting the direction of sheet transport while holding the sheet, and a changing component capable of changing an amount of correction of the position of the sheet individually for the first and second position correcting components.
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公开(公告)号：US20240101378A1
公开(公告)日：2024-03-28
申请号：US18179364
申请日：2023-03-07
发明人： Yoshinori KOIKE , Hirotake EGUCHI , Yasunobu GOTO , Kiyoshi WATANABE , Yuki KAWAZOE , Shuhei KOBORI
CPC分类号： B65H9/002 , B65H7/06 , B65H2511/11 , B65H2511/13 , B65H2513/11
摘要： A sheet transporting device includes: a skew correcting component configured to correct any skew of a sheet by executing speed-gap driving in which first and second transporting components that are arranged at respective positions in a direction intersecting a direction of sheet transport are driven for a predetermined time period with a speed gap between the first and second transporting components; and a changing component configured to change, with reference to a characteristic relevant to sheet transport, a state of the speed-gap driving of the skew correcting component.
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