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公开(公告)号:US11084682B2
公开(公告)日:2021-08-10
申请号:US16127554
申请日:2018-09-11
申请人: Takahiro Watanabe , Tomohiro Furuhashi , Michitaka Suzuki , Tomomichi Hoshino , Yuji Suzuki , Satoshi Saito , Takao Watanabe
发明人: Takahiro Watanabe , Tomohiro Furuhashi , Michitaka Suzuki , Tomomichi Hoshino , Yuji Suzuki , Satoshi Saito , Takao Watanabe
IPC分类号: B65H45/20 , B65H45/101 , B65H45/14 , G03G15/00 , G03G21/16
摘要: A sheet processing apparatus includes: a second conveying roller pair that receives and conveys a sheet conveyed by a first conveying roller pair; a first folding roller pair that forms a first fold on the sheet; and a first rotation unit capable of rotating the second conveying roller pair and the first folding roller pair. One roller of the second conveying roller pair and one roller of the first folding roller pair are a common roller shared therebetween. The second conveying roller pair causes the sheet to be deflected and guided to the first folding roller pair, and the first folding roller pair forms the first fold on the deflected sheet by rotating the first rotation unit in a certain direction in a state in which the sheet is held by the first conveying roller pair and the second conveying roller pair.
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2.
公开(公告)号:US10717625B2
公开(公告)日:2020-07-21
申请号:US15975859
申请日:2018-05-10
申请人: Michitaka Suzuki , Tomohiro Furuhashi , Tomomichi Hoshino , Satoshi Saito , Takahiro Watanabe , Takao Watanabe , Yuji Suzuki
发明人: Michitaka Suzuki , Tomohiro Furuhashi , Tomomichi Hoshino , Satoshi Saito , Takahiro Watanabe , Takao Watanabe , Yuji Suzuki
摘要: A sheet processing device includes a conveying unit, a presser, an end detector, and a setting unit. The conveying unit conveys a sheet having a crease formed therein. The presser presses the crease in the sheet. The end detector detects an end in a conveying direction of the sheet at a position upstream of the presser in the conveying direction. The setting unit sets a crease position where the crease is to be formed. Upon detection of the end in the conveying direction, the conveying unit conveys the sheet to a position where the crease faces the presser, on the basis of the crease position set by the setting unit. The presser presses the crease in the conveyed sheet.
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3.
公开(公告)号:US10059558B2
公开(公告)日:2018-08-28
申请号:US14841815
申请日:2015-09-01
申请人: Michitaka Suzuki , Tomohiro Furuhashi , Tomomichi Hoshino , Satoshi Saito , Takahiro Watanabe , Takao Watanabe , Yuji Suzuki
发明人: Michitaka Suzuki , Tomohiro Furuhashi , Tomomichi Hoshino , Satoshi Saito , Takahiro Watanabe , Takao Watanabe , Yuji Suzuki
摘要: A sheet processing device includes a conveying unit, a presser, an end detector, and a setting unit. The conveying unit conveys a sheet having a crease formed therein. The presser presses the crease in the sheet. The end detector detects an end in a conveying direction of the sheet at a position upstream of the presser in the conveying direction. The setting unit sets a crease position where the crease is to be formed. Upon detection of the end in the conveying direction, the conveying unit conveys the sheet to a position where the crease faces the presser, on the basis of the crease position set by the setting unit. The presser presses the crease in the conveyed sheet.
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公开(公告)号:US10974923B2
公开(公告)日:2021-04-13
申请号:US16872795
申请日:2020-05-12
申请人: Michitaka Suzuki , Tomohiro Furuhashi , Tomomichi Hoshino , Satoshi Saito , Takahiro Watanabe , Takao Watanabe , Yuji Suzuki
发明人: Michitaka Suzuki , Tomohiro Furuhashi , Tomomichi Hoshino , Satoshi Saito , Takahiro Watanabe , Takao Watanabe , Yuji Suzuki
摘要: A sheet processing device includes a conveying unit, a presser, an end detector, and a setting unit. The conveying unit conveys a sheet having a crease formed therein. The presser presses the crease in the sheet. The end detector detects an end in a conveying direction of the sheet at a position upstream of the presser in the conveying direction. The setting unit sets a crease position where the crease is to be formed. Upon detection of the end in the conveying direction, the conveying unit conveys the sheet to a position where the crease faces the presser, on the basis of the crease position set by the setting unit. The presser presses the crease in the conveyed sheet.
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公开(公告)号:US10106364B2
公开(公告)日:2018-10-23
申请号:US14838890
申请日:2015-08-28
申请人: Takahiro Watanabe , Tomohiro Furuhashi , Michitaka Suzuki , Tomomichi Hoshino , Yuji Suzuki , Satoshi Saito , Takao Watanabe
发明人: Takahiro Watanabe , Tomohiro Furuhashi , Michitaka Suzuki , Tomomichi Hoshino , Yuji Suzuki , Satoshi Saito , Takao Watanabe
IPC分类号: B65H45/20 , G03G15/00 , B65H45/101 , G03G21/16 , B65H45/14
摘要: A sheet processing apparatus includes: a second conveying roller pair that receives and conveys a sheet conveyed by a first conveying roller pair; a first folding roller pair that forms a first fold on the sheet; and a first rotation unit capable of rotating the second conveying roller pair and the first folding roller pair. One roller of the second conveying roller pair and one roller of the first folding roller pair are a common roller shared therebetween. The second conveying roller pair causes the sheet to be deflected and guided to the first folding roller pair, and the first folding roller pair forms the first fold on the deflected sheet by rotating the first rotation unit in a certain direction in a state in which the sheet is held by the first conveying roller pair and the second conveying roller pair.
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6.
公开(公告)号:US20180257900A1
公开(公告)日:2018-09-13
申请号:US15975859
申请日:2018-05-10
申请人: Michitaka SUZUKI , Tomohiro Furuhashi , Tomomichi Hoshino , Satoshi Saito , Takahiro Watanabe , Takao Watanabe , Yuji Suzuki
发明人: Michitaka SUZUKI , Tomohiro Furuhashi , Tomomichi Hoshino , Satoshi Saito , Takahiro Watanabe , Takao Watanabe , Yuji Suzuki
摘要: A sheet processing device includes a conveying unit, a presser, an end detector, and a setting unit. The conveying unit conveys a sheet having a crease formed therein. The presser presses the crease in the sheet. The end detector detects an end in a conveying direction of the sheet at a position upstream of the presser in the conveying direction. The setting unit sets a crease position where the crease is to be formed. Upon detection of the end in the conveying direction, the conveying unit conveys the sheet to a position where the crease faces the presser, on the basis of the crease position set by the setting unit. The presser presses the crease in the conveyed sheet.
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公开(公告)号:US20180236744A1
公开(公告)日:2018-08-23
申请号:US15961944
申请日:2018-04-25
申请人: Michitaka SUZUKI , Tomohiro Furuhashi , Tomomichi Hoshino , Akira Kunieda , Takahiro Watanabe , Yuji Suzuki , Satoshi Saito , Koki Sakano , Takao Watanabe
发明人: Michitaka SUZUKI , Tomohiro Furuhashi , Tomomichi Hoshino , Akira Kunieda , Takahiro Watanabe , Yuji Suzuki , Satoshi Saito , Koki Sakano , Takao Watanabe
CPC分类号: B31F1/0025 , B65H45/14 , B65H45/30 , B65H2801/27
摘要: A sheet processing device includes: a conveying module that conveys a folded sheet; and a pressing module that presses a folded part of the folded sheet by rotating about a direction orthogonal to a sheet conveying direction of the conveying module as a rotation axis. The pressing module includes a projecting part arranged in a certain range in a direction of the rotation axis along a circumferential surface about the rotation axis. The projecting part is formed to be symmetric with respect to a middle part of the rotation axis in the direction of the rotation axis, and the projecting part arranged on one side from the middle part along the direction of the rotation axis are formed such that a position of the projecting part in a rotational direction of the circumferential surface varies along the direction of the rotation axis.
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公开(公告)号:US09993987B2
公开(公告)日:2018-06-12
申请号:US14882986
申请日:2015-10-14
申请人: Michitaka Suzuki , Tomohiro Furuhashi , Tomomichi Hoshino , Akira Kunieda , Takahiro Watanabe , Yuji Suzuki , Satoshi Saito , Koki Sakano , Takao Watanabe
发明人: Michitaka Suzuki , Tomohiro Furuhashi , Tomomichi Hoshino , Akira Kunieda , Takahiro Watanabe , Yuji Suzuki , Satoshi Saito , Koki Sakano , Takao Watanabe
CPC分类号: B31F1/0025 , B65H45/14 , B65H45/30 , B65H2801/27
摘要: A sheet processing device includes: a conveying module that conveys a folded sheet; and a pressing module that presses a folded part of the folded sheet by rotating about a direction orthogonal to a sheet conveying direction of the conveying module as a rotation axis. The pressing module includes a projecting part arranged in a certain range in a direction of the rotation axis along a circumferential surface about the rotation axis. The projecting part is formed to be symmetric with respect to a middle part of the rotation axis in the direction of the rotation axis, and the projecting part arranged on one side from the middle part along the direction of the rotation axis are formed such that a position of the projecting part in a rotational direction of the circumferential surface varies along the direction of the rotation axis.
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公开(公告)号:US09139399B2
公开(公告)日:2015-09-22
申请号:US14154580
申请日:2014-01-14
申请人: Makoto Hidaka , Takuya Sano , Takao Watanabe , Satoshi Saito , Shohichi Satoh , Tomomichi Hoshino , Atsushi Kikuchi , Kiyoshi Hata , Keisuke Sugiyama
发明人: Makoto Hidaka , Takuya Sano , Takao Watanabe , Satoshi Saito , Shohichi Satoh , Tomomichi Hoshino , Atsushi Kikuchi , Kiyoshi Hata , Keisuke Sugiyama
CPC分类号: B65H45/18 , B31F1/00 , B31F1/0006 , B31F1/0035 , B65H37/04 , B65H45/04 , B65H45/12 , B65H2301/51232 , B65H2701/13212 , B65H2801/27
摘要: A sheet processing apparatus comprises a pressurizing unit including a first pressurizing member and a second pressurizing member; and a moving unit moving the pressurizing unit and including a driving motor, wherein the position where a sheet bundle is pressurized by the first pressurizing member and the position where the sheet bundle is pressurized by the second pressurizing member are shifted in the direction of the fold line of the sheet bundle, and a driving condition of the driving motor is changed between a first orientation in which the pressurizing unit moves in the positional relation that the first pressurizing member precedes the second pressurizing member and a second orientation in which the pressurizing member moves in the positional relation that the second pressurizing member precedes the first pressurizing member.
摘要翻译: 片材处理装置包括:加压单元,包括第一加压构件和第二加压构件; 以及移动单元,移动加压单元并且包括驱动马达,其中片材束被第一加压构件加压的位置和片材束被第二加压构件加压的位置沿折叠方向偏移 并且驱动电机的驱动条件在加压单元以第一加压构件在第二加压构件之前的位置关系中移动的第一取向与加压构件移动的第二取向之间改变 在第二加压构件在第一加压构件之前的位置关系。
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公开(公告)号:US09139398B2
公开(公告)日:2015-09-22
申请号:US14151955
申请日:2014-01-10
申请人: Kiyoshi Hata , Keisuke Sugiyama , Tomomichi Hoshino , Atsushi Kikuchi , Satoshi Saito , Makoto Hidaka , Takuya Sano , Takao Watanabe , Shohichi Satoh
发明人: Kiyoshi Hata , Keisuke Sugiyama , Tomomichi Hoshino , Atsushi Kikuchi , Satoshi Saito , Makoto Hidaka , Takuya Sano , Takao Watanabe , Shohichi Satoh
CPC分类号: B65H45/18 , B31F1/00 , B31F1/0006 , B31F1/0035 , B65H37/04 , B65H45/04 , B65H45/12 , B65H2301/51232 , B65H2701/13212 , B65H2801/27
摘要: A sheet processing apparatus includes a flexure forming unit configured to flex sheets to include a portion on which no fold line is formed in a direction orthogonal to a sheet conveying direction; a first pressing member pair configured to press a flexure portion of the flexed sheets to form a fold line thereon; and a moving unit configured to move a pressing position of the first pressing member pair in the direction orthogonal to the sheet conveying direction.
摘要翻译: 片材处理装置包括弯曲成形单元,其构造成使片材弯曲成包括在与片材输送方向正交的方向上不形成折线的部分; 第一按压构件对,其构造成按压弯曲片的挠曲部分以在其上形成折叠线; 以及移动单元,被配置为沿与纸张输送方向正交的方向移动第一按压构件对的按压位置。
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