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公开(公告)号：US20110006469A1
公开(公告)日：2011-01-13
申请号：US12834242
申请日：2010-07-12
申请人： Akira Matsushima , Yasuhiro Uchida , Shunsuke Okazaki , Minoru Kawanishi , Kenji Watanabe , Motohiro Furusawa
发明人： Akira Matsushima , Yasuhiro Uchida , Shunsuke Okazaki , Minoru Kawanishi , Kenji Watanabe , Motohiro Furusawa
CPC分类号： B41J13/0009 , B65H1/266 , B65H3/0607 , B65H3/0669 , B65H3/0684 , B65H3/5215 , B65H3/5261 , B65H7/02 , B65H7/18 , B65H2403/41 , B65H2405/11172 , B65H2513/41 , B65H2513/512 , B65H2513/514 , B65H2220/01 , B65H2220/02
摘要： When a retard roller is rotating in a sheet feeding direction, the rotation is transmitted to a pickup roller and the pickup roller rotates in a direction for conveying the sheet. When the retard roller is rotating in a direction opposite to the sheet feeding direction or is stationary, the pickup roller does not feed the sheet. Therefore, in a successive feeding operation, the sheet to be fed next is always conveyed such that the leading end thereof reaches a nip position between a feed roller and the retard roller. Therefore, the intervals between the sheets are uniform in the successive feeding operation.
摘要翻译： 当延迟辊在片材进给方向上旋转时，旋转被传递到拾取辊，并且拾取辊沿着输送片材的方向旋转。 当延迟辊在与片材进给方向相反的方向上旋转或者是静止时，拾取辊不进给纸。 因此，在连续进给操作中，接下来要被供给的片材总是被输送，使得其前端到达进给辊和延迟辊之间的辊隙位置。 因此，在连续进给操作中，片材之间的间隔是均匀的。
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公开(公告)号：US07533880B2
公开(公告)日：2009-05-19
申请号：US11531876
申请日：2006-09-14
申请人： Minoru Kawanishi , Akira Matsushima
发明人： Minoru Kawanishi , Akira Matsushima
IPC分类号： B65H1/00
CPC分类号： B65H1/266 , B65H2405/112 , B65H2405/114 , B65H2405/31 , B65H2511/10 , B65H2511/20 , B65H2220/01 , B65H2220/04
摘要： A sheet cassette, which can accommodate sheets of different sizes and can detachably attachable in a width direction orthogonal to a sheet conveyance direction, includes side guides for regulating the positions of the accommodated sheets in a width direction and a rear regulation guide for regulating an edge of a sheet in the width direction in the vicinity of the rear edge of the sheet on a back side of the sheet cassette in a mounting direction, and the rear regulation guide is swingably disposed and regulates a position of the sheet by swinging a plurality of regulating surfaces corresponding to the sheets of the different sizes and moving to regulating positions.
摘要翻译： 一种可容纳不同尺寸的片材并能够沿与纸张输送方向垂直的宽度方向可拆卸地安装的片材盒包括用于调节容纳片材在宽度方向上的位置的侧导板和用于调节边缘的后调节导向件 在片材的背面沿着安装方向在片材的后侧附近的宽度方向上的片材，并且后调节引导件可摆动地布置，并且通过摆动多个 对应于不同尺寸的片材的调节表面并移动到调节位置。
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公开(公告)号：US20090026712A1
公开(公告)日：2009-01-29
申请号：US12199470
申请日：2008-08-27
IPC分类号： B60T11/236
CPC分类号： F16J9/26 , F16N15/02 , Y10T428/30
摘要： A sliding member is characterized in that a sliding surface of the sliding member is coated with an amorphous hard carbon film, and a surface of the amorphous hard carbon film has a ten-point mean roughness of equal to or less than 0.7 micrometers and an initial wear height in a range of 0.07 to 0.14 micrometers.
摘要翻译： 滑动构件的特征在于，滑动构件的滑动表面涂覆有非晶硬质碳膜，非晶硬质碳膜的表面的十点平均粗糙度等于或小于0.7微米，初始 磨损高度在0.07至0.14微米的范围内。
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公开(公告)号：US07469892B2
公开(公告)日：2008-12-30
申请号：US11248153
申请日：2005-10-13
IPC分类号： B65H1/22
CPC分类号： B65H1/266 , B65H2402/542 , B65H2403/5331 , G03G15/6502 , G03G2215/00383
摘要： An image forming apparatus in which a sheet containing device containing a sheet is detachably attached to a containing portion provided in an apparatus main body includes an engagement portion provided on the sheet containing device, a drawing device provided in the containing portion to be rotatable using one end thereof as a pivot, and a guide device which, when the drawing device rotates to draw the sheet containing device, guides a movement of the engagement portion in a drawing direction. The guide device is composed of a linear portion parallel to a direction in which the sheet containing device is inserted, and a curved portion provided on a downstream side of the linear portion with respect to a direction in which the sheet containing device is attached, the curved portion being curved not to extend away from the pivot of the drawing device.
摘要翻译： 一种图像形成装置，其中包含片材的片材容纳装置可拆卸地安装在设置在装置主体中的容纳部分上，包括设置在片材容纳装置上的接合部分，设置在容纳部分中的可使用一个 引导装置，当拉伸装置旋转以拉伸片材容纳装置时，引导接合部分沿拉伸方向的移动。 引导装置由平行于片材容纳装置的插入方向的直线部分和相对于安装片材容纳装置的方向设置在直线部分的下游侧的弯曲部分组成， 弯曲部分弯曲成不能远离拉拔装置的枢轴延伸。
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公开(公告)号：US20070069450A1
公开(公告)日：2007-03-29
申请号：US11531876
申请日：2006-09-14
申请人： Minoru Kawanishi , Akira Matsushima
发明人： Minoru Kawanishi , Akira Matsushima
IPC分类号： B65H1/00
CPC分类号： B65H1/266 , B65H2405/112 , B65H2405/114 , B65H2405/31 , B65H2511/10 , B65H2511/20 , B65H2220/01 , B65H2220/04
摘要： A sheet cassette, which can accommodate sheets of different sizes and can detachably attachable in a width direction orthogonal to a sheet conveyance direction, includes side guides for regulating the positions of the accommodated sheets in a width direction and a rear regulation guide for regulating an edge of a sheet in the width direction in the vicinity of the rear edge of the sheet on a back side of the sheet cassette in a mounting direction, and the rear regulation guide is swingably disposed and regulates a position of the sheet by swinging a plurality of regulating surfaces corresponding to the sheets of the different sizes and moving to regulating positions.
摘要翻译： 一种可容纳不同尺寸的片材并能够沿与纸张输送方向垂直的宽度方向可拆卸地安装的片材盒包括用于调节容纳片材在宽度方向上的位置的侧导板和用于调节边缘的后调节导向件 在片材的背面沿着安装方向在片材的后侧附近的宽度方向上的片材，并且后调节引导件可摆动地布置，并且通过摆动多个 对应于不同尺寸的片材的调节表面并移动到调节位置。
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公开(公告)号：US08849178B2
公开(公告)日：2014-09-30
申请号：US13408129
申请日：2012-02-29
IPC分类号： G03G15/00
CPC分类号： G03G15/6558 , G03G15/235 , G03G15/6561 , G03G2215/00586 , G03G2215/00616 , G03G2215/00721
摘要： A sheet detecting apparatus including: a sheet detecting member having a plurality of abutment surfaces in a peripheral direction thereof, the sheet detecting member being rotated by a conveyed sheet abutting against one of the plurality of abutment surfaces; a detection portion which operates in association with the sheet detecting member; a sensor which generates a signal based on a position of the detection portion; and an urging portion which generates an urging force for positioning the one of the plurality of abutment surfaces of the sheet detecting member in a waiting position in which the leading edge of a sheet conveyed by a conveying portion abuts against the one of the plurality of abutment surfaces, and thereafter the urging portion switching the urging force to an urging force for positioning, in the waiting position, another one of the plurality of abutment surfaces against which a succeeding sheet abuts.
摘要翻译： 一种片材检测装置，包括：片材检测部件，其周向具有多个邻接表面，片材检测部件被抵靠在多个邻接表面中的一个的传送片材旋转; 检测部，其与片材检测部件相关联地操作; 传感器，其基于所述检测部的位置生成信号; 以及施力部，其产生用于将片材检测部件的多个抵接面中的一个定位的等待位置，其中由输送部件输送的片材的前缘抵靠在多个抵接部 并且此后，所述推动部分将所述推动力切换到用于在所述等待位置中定位另一个所述多个邻接表面中的另一个抵靠表面的推动力，所述多个邻接表面中的另一个邻接表面邻接。
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公开(公告)号：US08342519B2
公开(公告)日：2013-01-01
申请号：US12904021
申请日：2010-10-13
IPC分类号： B65H9/04
CPC分类号： B65H9/06 , B65H5/06 , B65H9/002 , B65H9/004 , B65H9/10 , B65H2402/515 , B65H2403/541 , B65H2404/722 , B65H2801/06
摘要： A sheet conveying device includes a blocking member having a blocking surface with which a leading end of a sheet that is being conveyed comes into contact for obliquity correction. The blocking member is rotated by being pushed by the sheet against an urging force of a positioning unit that positions the blocking member to be in the standby position. The blocking member is rotatable to be in a sheet-passage-allowing orientation in which the sheet is allowed to pass. When a trailing end of the sheet that is being conveyed has passed the blocking member, the blocking member that is in the sheet-passage-allowing orientation rotates in a same direction as a sheet conveyance direction and is positioned to be in a standby position.
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公开(公告)号：US20120237280A1
公开(公告)日：2012-09-20
申请号：US13408129
申请日：2012-02-29
CPC分类号： G03G15/6558 , G03G15/235 , G03G15/6561 , G03G2215/00586 , G03G2215/00616 , G03G2215/00721
摘要： A sheet detecting apparatus including: a sheet detecting member having a plurality of abutment surfaces in a peripheral direction thereof, the sheet detecting member being rotated by a conveyed sheet abutting against one of the plurality of abutment surfaces; a detection portion which operates in association with the sheet detecting member; a sensor which generates a signal based on a position of the detection portion; and an urging portion which generates an urging force for positioning the one of the plurality of abutment surfaces of the sheet detecting member in a waiting position in which the leading edge of a sheet conveyed by a conveying portion abuts against the one of the plurality of abutment surfaces, and thereafter the urging portion switching the urging force to an urging force for positioning, in the waiting position, another one of the plurality of abutment surfaces against which a succeeding sheet abuts.
摘要翻译： 一种片材检测装置，包括：片材检测部件，其周向具有多个邻接表面，片材检测部件被抵靠在多个邻接表面中的一个的传送片材旋转; 检测部，其与片材检测部件相关联地操作; 传感器，其基于所述检测部的位置生成信号; 以及施力部，其产生用于将片材检测部件的多个抵接面中的一个定位的等待位置，其中由输送部件输送的片材的前缘抵靠在多个抵接部 并且此后，所述推动部分将所述推动力切换到用于在所述等待位置中定位另一个所述多个邻接表面中的另一个抵靠表面的推动力，所述多个邻接表面中的另一个邻接表面邻接。
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公开(公告)号：US20110089628A1
公开(公告)日：2011-04-21
申请号：US12904021
申请日：2010-10-13
CPC分类号： B65H9/06 , B65H5/06 , B65H9/002 , B65H9/004 , B65H9/10 , B65H2402/515 , B65H2403/541 , B65H2404/722 , B65H2801/06
摘要： A sheet conveying device includes a blocking member having a blocking surface with which a leading end of a sheet that is being conveyed comes into contact for obliquity correction. The blocking member is rotated by being pushed by the sheet against an urging force of a positioning unit that positions the blocking member to be in the standby position. The blocking member is rotatable to be in a sheet-passage-allowing orientation in which the sheet is allowed to pass. When a trailing end of the sheet that is being conveyed has passed the blocking member, the blocking member that is in the sheet-passage-allowing orientation rotates in a same direction as a sheet conveyance direction and is positioned to be in a standby position.
摘要翻译： 片材输送装置包括具有阻挡表面的阻挡构件，正被输送的片材的前端通过该阻挡表面接触以进行倾斜校正。 阻挡构件通过被阻挡构件定位在待机位置的定位单元的推力而被片材推动而旋转。 阻挡构件可旋转成允许片材通过的片材通道允许取向。 当被输送的片材的后端已经通过阻挡构件时，处于片材通道允许取向的阻挡构件沿与片材输送方向相同的方向旋转并且被定位成处于待机位置。
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30.发明授权公开(公告)号：US07878466B2
公开(公告)日：2011-02-01
申请号：US12200314
申请日：2008-08-28
IPC分类号： A47B91/00
CPC分类号： G03G15/6502 , B62B5/049
摘要： An apparatus supporting mechanism comprises: a fixing member 111 fixed to the bottom of the apparatus; a connecting member 115 disposed in the fixing member 111 in such a manner as to freely project and be housed; a supporting member 112 disposed in the connecting member 115 and freely displaced between a first position, at which the supporting member is grounded or located proximate with respect to the installation plane of the apparatus, a second position, at which the supporting member is separate from the installation plane of the apparatus; and a displacing mechanism which displaces the supporting member 112 to the first position when the connecting member 115 projects while displaces the supporting member 112 to the second position when the connecting member 115 is housed.
摘要翻译： 装置支撑机构包括：固定构件111，其固定在装置的底部; 设置在固定构件111中的连接构件115，以便自由地突出并被容纳; 支撑构件112，设置在连接构件115中并且在支撑构件相对于设备的安装平面接近或定位的第一位置和第二位置之间自由移位;第二位置，支撑构件与支撑构件分离; 设备的安装面; 以及当连接构件115容纳时，当连接构件115突出而将支撑构件112移位到第二位置时，将支撑构件112移位到第一位置的移位机构。
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