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公开(公告)号：US11077680B2
公开(公告)日：2021-08-03
申请号：US16895008
申请日：2020-06-08
发明人： Yusuke Kanno , Hiroyuki Endo
摘要： A printing apparatus includes a transport roller configured to transport a print medium in a transport direction, a print head configured to print on the print medium, a platen having first suction arrays each including at least a first suction hole having a first diameter and second suction arrays each including at least a second suction hole having a second diameter that is different from the first diameter, the first suction arrays and the second suction arrays being alternately arranged in a direction intersecting the transport direction, a suction fan configured to suck the print medium through frame portions each having one first suction array and one second suction array, and a shutter mechanism configured to open or close the frame portions stepwise.
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公开(公告)号：US11602944B2
公开(公告)日：2023-03-14
申请号：US17451438
申请日：2021-10-19
发明人： Yusuke Kanno , Norio Nagata , Hiroyuki Endo
IPC分类号： B41J29/17
摘要： A cleaning roller to be brought into contact with a medium includes a rotary shaft having a first end portion and a second end portion, and a sticky roller attached to the rotary shaft. A cleaning roller holder includes a first bearing portion configured to restrict a movement range of the first end portion and a second bearing portion configured to restrict a movement range of the second end portion. In a state where the first end portion is disposed at the first bearing portion and the second end portion is disposed at the second bearing portion, the cleaning roller holder positions the cleaning roller in a detachable manner. The center of gravity of the cleaning roller is shifted from the center of the cleaning roller in the longitudinal direction toward the first end portion, and is in a range where the sticky roller exists in the longitudinal direction.
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公开(公告)号：US11325401B2
公开(公告)日：2022-05-10
申请号：US16884357
申请日：2020-05-27
发明人： Yusuke Kanno , Hiroyuki Endo
摘要： A printer for printing on rolled paper includes an air pressure sensor that detects air pressure, a platen that has a suction hole and is installed on a transport path of the rolled paper, a suction fan that sucks the rolled paper via the suction hole, and a control section that performs control for changing a rotation speed of the suction fan according to a detection result of the air pressure sensor.
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公开(公告)号：US20160046139A1
公开(公告)日：2016-02-18
申请号：US14778810
申请日：2014-03-25
发明人： Hiroyuki Endo , Yusuke Kanno
CPC分类号： B41M5/508 , B41J3/4075 , B41J11/0085 , B41J11/009 , G09F3/02 , G09F3/10
摘要： Roll paper for printing maintains high bending resistance at the perforations without impairing the ease of separation at the perforation. The paper has perforations 15A, 25A formed across the width of the paper at a specific interval lengthwise, and the perforation 15A, 25A have either a sawtooth shape or a wave shape. The roll paper also has a liner 11, and a plurality of labels 12 affixed by adhesive 13 at an even interval along the length of the liner 11. The perforation 15A, 25A are formed in the liner 11 between two adjacent labels 12.
摘要翻译： 用于印刷的卷纸在穿孔时保持高的抗弯曲性，而不损害穿孔处的分离容易性。 该纸具有穿过横跨纸张宽度的穿孔15A，25A，并且穿孔15A，25A具有锯齿形状或波形。 卷纸还具有衬垫11和多个标签12，其沿着衬垫11的长度以均匀的间隔由粘合剂13固定。穿孔15A，25A形成在两个相邻标签12之间的衬垫11中。
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公开(公告)号：US10046583B2
公开(公告)日：2018-08-14
申请号：US14778810
申请日：2014-03-25
发明人： Hiroyuki Endo , Yusuke Kanno
摘要： Roll paper for printing maintains high bending resistance at the perforations without impairing the ease of separation at the perforation. The paper has perforations 15A, 25A formed across the width of the paper at a specific interval lengthwise, and the perforation 15A, 25A have either a sawtooth shape or a wave shape. The roll paper also has a liner 11, and a plurality of labels 12 affixed by adhesive 13 at an even interval along the length of the liner 11. The perforation 15A, 25A are formed in the liner 11 between two adjacent labels 12.
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