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公开(公告)号：US09187284B2
公开(公告)日：2015-11-17
申请号：US14462769
申请日：2014-08-19
发明人： Koki Sato
CPC分类号： B65H29/52 , B65H31/26 , B65H43/06 , B65H2301/5133 , B65H2404/561 , B65H2404/63 , B65H2511/152 , B65H2511/214 , B65H2801/06 , B65H2220/01 , B65H2220/11 , B65H2220/03
摘要： A sheet discharge device includes a sheet discharge portion configured to discharge a sheet, a destaticizing brush coming into contact with the sheet discharged by the sheet discharge portion and destaticizing the sheet, and a guide member turning by being pushed by the sheet discharged by the sheet discharge portion and guiding the sheet to a stacking portion on which the discharged sheet is to be stacked. The guide member includes a guide portion guiding the discharged sheet to the stacking portion and a recede portion provided at a position facing the destaticizing brush and accepting the destaticizing brush deformed by being pushed by the sheet.
摘要翻译： 片材排出装置包括：片材排出部，其被配置为排出片材;静电刷，与由片材排出部排出的片材接触并使片材去静电;以及引导部件，通过被片材排出的片材推动而转动 排出部分，并将片材引导到堆叠部分，排出的片材将被堆叠在堆叠部分上。 引导构件包括将排出的片材引导到堆叠部分的引导部分和设置在面向静电刷子的位置处的后退部分，并且接受由片材推动而变形的去静电刷。
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公开(公告)号：US20170108813A1
公开(公告)日：2017-04-20
申请号：US15284761
申请日：2016-10-04
发明人： Koki Sato , Hiroto Koga
CPC分类号： G03G15/6529 , B65H1/04 , B65H3/0684 , B65H3/5261 , B65H7/04 , B65H9/06 , B65H2405/324 , B65H2407/21 , B65H2511/11 , B65H2511/51 , B65H2801/12 , G03G15/6511 , G03G15/6514 , B65H2220/01 , B65H2220/03
摘要： A sheet feeding apparatus includes an upstream end regulation unit configured to move between a regulating position where the regulation unit is protruded from the sheet support surface and regulates a sheet supported on the sheet support surface from moving upstream in the sheet conveyance direction, and a retracted position where the regulation unit is pushed down into the sheet support surface from the regulating position. The upstream end regulation unit is positioned within an area where it is overlapped with a sheet placed on the reference position, and configured to move from the retracted position to the regulating position in a state where there are no sheets on the upstream end regulating unit.
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公开(公告)号：US20150344244A1
公开(公告)日：2015-12-03
申请号：US14719755
申请日：2015-05-22
发明人： Hiroto Koga , Koki Sato
CPC分类号： B65H1/04 , B65H1/00 , B65H2405/114 , B65H2405/324 , B65H2407/21 , B65H2511/12 , B65H2511/22 , G03G15/00 , G03G15/6502 , B65H2220/01 , B65H2220/04
摘要： A sheet feeding apparatus includes an apparatus body, a manual feed tray, first and second regulating members regulating a width direction of a sheet, a feed portion feeding the sheet stacked on the manual feed tray, and a guide portion. The guide portion is provided at least at one of the apparatus body side and the first regulating member side and has an inclined surface that abuts against another member of the apparatus body and the first regulating member to guide the first regulating member in a direction separating widthwise from the second regulating member when the manual feed tray is moved from a sheet stacking position to a storage position.
摘要翻译： 片材进给装置包括装置主体，手动进给托盘，调节片材的宽度方向的第一和第二限制部件，馈送堆叠在手动进给托盘上的片材的进给部分和引导部分。 引导部分至少设置在装置本体侧和第一限制构件侧中的一个上，并且具有与装置主体的另一个构件抵接的倾斜表面和第一限制构件，以沿宽度方向分离的方向引导第一限制构件 当手动进给托盘从纸张堆放位置移动到存储位置时，从第二调节构件。
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公开(公告)号：US20220357694A1
公开(公告)日：2022-11-10
申请号：US17722472
申请日：2022-04-18
发明人： Koki Sato
IPC分类号： G03G15/20
摘要： An image forming apparatus includes a transfer unit, a fixing unit, a reverse rotary member pair, a first conveyance path, a second conveyance path, an opening and closing member, a first guide member, a second guide member, and a dividing member. The second guide member is supported by the opening and closing member. The second guide member forms an inserted portion where the case of the fixing unit is inserted and another side of guide surfaces of the second conveyance path. The second guide member forms one side of guide surfaces of the first conveyance path in a state where the opening and closing member is in a closed position. The dividing member, in the state where the opening and closing member is in the closed position, divides a gap formed between the second guide member and the case inserted into the inserted portion from the second conveyance path.
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公开(公告)号：US20190025750A1
公开(公告)日：2019-01-24
申请号：US16038891
申请日：2018-07-18
发明人： So Matsumoto , Koki Sato , Daisuke Yamabe
摘要： A sheet conveyance apparatus including: a first oblique-feed unit configured to convey the sheet by imparting to the sheet a force in a first direction inclined relative to the sheet conveyance direction so that the sheet approaches an abutment surface in the width direction as the sheet proceeds downstream in the sheet conveyance direction; and a second oblique-feed unit configured to convey the sheet by imparting to the sheet a force in a second direction inclined relative to the sheet conveyance direction so that the sheet approaches the abutment surface as the sheet proceeds downstream, wherein an angle of the first direction with respect to the sheet conveyance direction is larger than an angle of the second direction with respect to the sheet conveyance direction, and the second oblique-feed unit is disposed at a position closer to the abutment surface than the first oblique-feed unit in the width direction.
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公开(公告)号：US09042770B2
公开(公告)日：2015-05-26
申请号：US13921432
申请日：2013-06-19
发明人： Koki Sato
CPC分类号： G03G21/1623 , B41J13/00 , G03G15/00 , G03G21/16 , G03G21/1633 , G03G2221/1654 , G03G2221/1678 , G03G2221/169
摘要： An image forming apparatus includes a cover and a supporting member. The cover includes a connecting portion, the supporting member has a first path which guides the connecting portion and a second path which is bifurcated from the first path. When the connecting portion is located at an end of the first path, the cover is supported at a first opening angle, and when the connecting portion is located at an end of the second path, the cover is supported at a second opening angle which is larger than the first opening angle. When the supporting member upwardly rotates in a state where the cover is supported at the first opening angle, the cover rotates so as to interwork with the rotation of the supporting member, the connecting portion moves from the first path to the second path by its own weight of the cover.
摘要翻译： 图像形成装置包括盖和支撑构件。 所述盖包括连接部，所述支撑构件具有引导所述连接部的第一路径和从所述第一路径分叉的第二路径。 当连接部分位于第一路径的端部时，盖子以第一开口角度被支撑，并且当连接部分位于第二路径的端部时，盖子以第二打开角度被支撑 大于第一开放角度。 当支撑构件在盖以第一开启角度被支撑的状态下向上旋转时，盖旋转以与支撑构件的旋转相互作用，连接部分通过其自身从第一路径移动到第二路径 盖的重量。
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公开(公告)号：US20140016962A1
公开(公告)日：2014-01-16
申请号：US13921432
申请日：2013-06-19
发明人： Koki Sato
IPC分类号： G03G15/00
CPC分类号： G03G21/1623 , B41J13/00 , G03G15/00 , G03G21/16 , G03G21/1633 , G03G2221/1654 , G03G2221/1678 , G03G2221/169
摘要： An image forming apparatus includes a cover and a supporting member. The cover includes a connecting portion, the supporting member has a first path which guides the connecting portion and a second path which is bifurcated from the first path. When the connecting portion is located at an end of the first path, the cover is supported at a first opening angle, and when the connecting portion is located at an end of the second path, the cover is supported at a second opening angle which is larger than the first opening angle. When the supporting member upwardly rotates in a state where the cover is supported at the first opening angle, the cover rotates so as to interwork with the rotation of the supporting member, the connecting portion moves from the first path to the second path by its own weight of the cover.
摘要翻译： 图像形成装置包括盖和支撑构件。 所述盖包括连接部，所述支撑构件具有引导所述连接部的第一路径和从所述第一路径分叉的第二路径。 当连接部分位于第一路径的端部时，盖子以第一开口角度被支撑，并且当连接部分位于第二路径的端部时，盖子以第二打开角度被支撑 大于第一开放角度。 当支撑构件在盖以第一开启角度被支撑的状态下向上旋转时，盖旋转以与支撑构件的旋转相互作用，连接部分通过其自身从第一路径移动到第二路径 盖的重量。
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公开(公告)号：US10935920B2
公开(公告)日：2021-03-02
申请号：US16791036
申请日：2020-02-14
发明人： Koki Sato
摘要： An image forming apparatus includes a main assembly, a grip, a first guiding member, and a second guiding member. The grip is linearly movable between a first position accommodated inside the main assembly and a second position projecting from the main assembly. The grip has a projection of resin material projecting downwardly from a lower surface of the grip. The first guiding member is provided above the grip to guide the movement of the grip, and the second guiding member is provided below the grip and configured to guide the movement of the grip together with the first guiding member. The second guiding member is provided with an engaging portion projecting from an upper surface of the second guiding member and capable of engaging with the projection to restrict movement of the grip toward the second position when the grip is in the first position.
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公开(公告)号：US10852683B2
公开(公告)日：2020-12-01
申请号：US16038891
申请日：2018-07-18
发明人： So Matsumoto , Koki Sato , Daisuke Yamabe
摘要： A sheet conveyance apparatus includes a first oblique-feed unit configured to convey a sheet by imparting to the sheet a force in a first direction inclined relative to the sheet conveyance direction so that the sheet approaches an abutment surface in the width direction as the sheet proceeds downstream in the sheet conveyance direction; and a second oblique-feed unit configured to convey the sheet by imparting to the sheet a force in a second direction inclined relative to the sheet conveyance direction so that the sheet approaches the abutment surface as the sheet proceeds downstream. An angle of the first direction with respect to the sheet conveyance direction is greater than an angle of the second direction with respect to the sheet conveyance direction, and the second oblique-feed unit is disposed at a position closer to the abutment surface than the first oblique-feed unit in the width direction.
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公开(公告)号：US20200264552A1
公开(公告)日：2020-08-20
申请号：US16791036
申请日：2020-02-14
发明人： Koki Sato
摘要： An image forming apparatus includes a main assembly; a grip linearly movable between a first position accommodated inside the main assembly and a second position projecting from the main assembly, the grip being provided with a projection of resin material projecting downwardly from a lower surface of the grip; a first guiding member provided above the grip to guide the movement of the grip; and a second guiding member provided below the grip and configured to guide the movement of the grip together with the first guiding member, the second guiding member is provided with an engaging portion projecting from an upper surface of the second guiding member and capable of engaging with the projection to restrict movement of the grip toward the second position when the grip is in the first position.
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