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21.发明授权Sheet containing apparatus, sheet feeding apparatus provided with the same, and image forming apparatus 有权片材容纳装置，具备该片材的送纸装置和图像形成装置公开(公告)号：US06871848B2
公开(公告)日：2005-03-29
申请号：US10277036
申请日：2002-10-22
CPC分类号： B65H1/04 , B65H2402/60 , B65H2511/10 , B65H2511/20 , B65H2220/01 , B65H2220/04
摘要： A sheet containing apparatus including: a sheet stacking portion which is provided in an apparatus main body and on which sheets are stacked; and a regulating member provided on the sheet stacking portion so as to be movable according to the size of the sheets stacked on the sheet stacking portion and adapted to abut against edges of the stacked sheets to regulate the position of the sheets, in which there is provided a positioning member for effecting positioning on the regulating member on upper and lower sides with respect to the apparatus main body.
摘要翻译： 一种片材容纳设备，包括：片材堆叠部分，设置在设备主体中，片材堆叠在其上; 以及调节构件，设置在所述纸张堆叠部分上，以便能够根据堆叠在纸张堆叠部分上的纸张的尺寸移动并且适于抵靠堆叠纸张的边缘以调节纸张的位置，其中存在 设置有用于相对于装置主体在上侧和下侧上的调节构件上进行定位的定位构件。
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22.发明授权Sheet containing device and sheet feeder having the same, and image forming apparatus 有权含有片材的装置和具有该装置的片材进给器和图像形成装置公开(公告)号：US06830245B2
公开(公告)日：2004-12-14
申请号：US10227948
申请日：2002-08-27
IPC分类号： B65H100
CPC分类号： B65H1/04 , B65H2405/114 , B65H2405/15 , B65H2601/24
摘要： A sheet containing device including a device frame, a sheet stacking portion that is provided in the device frame and supports sheets, an end regulating portion that abuts against an end of sheets stacked on the sheet stacking portion to perform positional regulation of the sheets, a hitting member that is arranged between the device frame and the end regulating member and moves in accordance with the movement of the end regulating member, and an abutting member for abutting the hitting member in a position to which the hitting member moves, in which deflection of the end regulating member is restricted by the device frame through the hitting member and the abutting member.
摘要翻译： 一种片材容纳装置，包括装置框架，设置在装置框架中并支撑片材的片材堆叠部分，与堆叠在片材堆叠部分上的片材的一端抵接以执行片材的位置调节的端部限制部分， 所述构件设置在所述装置框架和所述端部限制构件之间并且根据所述端部限制构件的移动而移动;以及抵靠构件，用于将所述击打构件抵靠在击打构件移动的位置， 端部调节构件通过打击构件和邻接构件被装置框架限制。
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23.发明授权Sheet feeding apparatus and image forming apparatus with sheet feeding apparatus therein 有权片材进给装置和其中具有片材进给装置的成像装置公开(公告)号：US07753366B2
公开(公告)日：2010-07-13
申请号：US11437725
申请日：2006-05-22
CPC分类号： B65H1/18 , B65H2511/22 , B65H2515/10 , B65H2555/25 , B65H2601/22
摘要： The sheet feeding apparatus includes a sheet stack tray on which sheets to be fed are stacked, a drive motor for moving up the sheet stack tray, a detection sensor for detecting the position of an uppermost sheet stacked on the sheet stack tray, and a control part for controlling the function of the drive motor, wherein, when the detection sensor detects that the uppermost sheet reaches a predetermined height while the drive motor executes a drive so as to move up the sheet stack tray, the control part tentatively stops or decelerates the drive motor and thereafter drives the drive motor so as to move up the sheet stacked on the sheet stack tray to a feed position.
摘要翻译： 片材进给装置包括堆叠托盘，待堆放的片材堆叠在其上，用于向上移动片材堆叠托盘的驱动马达，用于检测堆叠在片材堆叠托盘上的最上面的片材的位置的检测传感器，以及控制 用于控制驱动电机的功能的部件，其中，当所述检测传感器检测到所述最上面的纸张达到预定高度，同时所述驱动电动机执行驱动以便向上移动所述纸堆栈托盘时，所述控制部分暂时停止或减速 驱动马达，然后驱动驱动马达，以将堆叠在纸堆栈托盘上的纸张向上移动到进给位置。
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公开(公告)号：US20090066009A1
公开(公告)日：2009-03-12
申请号：US12202490
申请日：2008-09-02
CPC分类号： B65H3/0684 , B65H1/14 , B65H1/18 , B65H7/04 , B65H2403/40 , B65H2403/541 , B65H2405/1117 , B65H2511/212 , B65H2511/515 , B65H2513/40 , B65H2220/01 , B65H2220/11 , B65H2220/02
摘要： A sheet feeding apparatus includes a middle plate, a lifter mechanism, and a sheet-feed roller. The sheet-feed roller can move to a first position retracted from the sheet, a second position lower than the first position for feeding the sheet, and a third position lower than the second position. The sheet feeding apparatus has a position control mode in which when a sheet is fed, the sheet-feed roller is moved from the first position to the third position and stopped there, the middle plate is moved toward the sheet-feed roller by the lifter mechanism, the sheet stacked on the middle plate is brought into abutment against the sheet-feed roller, the middle plate is moved until a position detection sensor outputs the detection signal that the sheet-feed roller is in the second position, and a height of the sheet is controlled.
摘要翻译： 送纸装置包括中间板，升降机构和送纸辊。 送纸辊可以移动到从纸张退回的第一位置，低于用于进给纸张的第一位置的第二位置和低于第二位置的第三位置。 片材进给装置具有位置控制模式，其中当送纸时，供纸辊从第一位置移动到第三位置并停在那里，中间板通过升降器移动到供纸辊 将中间板堆叠的片材与片材供给辊抵接，移动中间板，直到位置检测传感器输出供纸辊位于第二位置的检测信号， 纸张被控制。
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公开(公告)号：US20060180996A1
公开(公告)日：2006-08-17
申请号：US11248153
申请日：2005-10-13
IPC分类号： B65H1/00
CPC分类号： B65H1/266 , B65H2402/542 , B65H2403/5331 , G03G15/6502 , G03G2215/00383
摘要： The present invention provides an image forming apparatus in which 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; drawing device which is provided in the containing portion to be rotatable using one end thereof as a pivot, the drawing device being engaged with the engagement portion and rotating when the sheet containing device is attached to the containing portion and drawing the sheet containing device through the engagement portion by means of a spring when a predetermined rotating position is reached; 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, and has such a configuration that 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 which is provided on the 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： 本发明提供一种图像形成装置，其中包含片材的片材容纳装置可拆卸地附接到设置在装置主体中的容纳部分，包括：设置在片材容纳装置上的接合部分; 拉伸装置，其设置在容纳部中，使其一端作为枢轴旋转，所述拉拔装置与所述接合部卡合，并且当所述片材容纳装置安装在所述容纳部上并且通过所述夹持装置拉出所述片材容纳装置时， 当达到预定旋转位置时借助于弹簧接合部分; 以及引导装置，当拉伸装置旋转以拉伸片材容纳装置时，引导接合部分在拉拔方向上的运动，并且具有这样的构造：引导装置由平行于 插入片材容纳装置; 以及弯曲部，其设置在所述线状部的相对于所述片材容纳装置的安装方向的下游侧，所述弯曲部弯曲成不会从所述拉拔装置的枢轴延伸。
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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：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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28.发明申请Sheet feeding apparatus and image forming apparatus with sheet feeding apparatus therein 有权片材进给装置和其中具有片材进给装置的成像装置公开(公告)号：US20060269349A1
公开(公告)日：2006-11-30
申请号：US11437725
申请日：2006-05-22
IPC分类号： B41J13/10
CPC分类号： B65H1/18 , B65H2511/22 , B65H2515/10 , B65H2555/25 , B65H2601/22
摘要： The sheet feeding apparatus includes a sheet stack tray on which sheets to be fed are stacked, a drive motor for moving up the sheet stack tray, a detection sensor for detecting the position of an uppermost sheet stacked on the sheet stack tray, and a control part for controlling the function of the drive motor, wherein, when the detection sensor detects that the uppermost sheet reaches a predetermined height while the drive motor executes a drive so as to move up the sheet stack tray, the control part tentatively stops or decelerates the drive motor and thereafter drives the drive motor so as to move up the sheet stacked on the sheet stack tray to a feed position.
摘要翻译： 片材进给装置包括堆叠托盘，待堆放的片材堆叠在其上，用于向上移动片材堆叠托盘的驱动马达，用于检测堆叠在片材堆叠托盘上的最上面的片材的位置的检测传感器，以及控制 用于控制驱动电机的功能的部件，其中，当所述检测传感器检测到所述最上面的纸张达到预定高度，同时所述驱动电动机执行驱动以便向上移动所述纸堆栈托盘时，所述控制部分暂时停止或减速 驱动马达，然后驱动驱动马达，以将堆叠在纸堆栈托盘上的纸张向上移动到进给位置。
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29.发明授权公开(公告)号：US06527267B1
公开(公告)日：2003-03-04
申请号：US09691063
申请日：2000-10-19
IPC分类号： B65H526
CPC分类号： B65H3/44 , B65H5/26 , B65H5/36 , G03G15/1665 , G03G15/6558
摘要： The present invention related to a sheet conveying apparatus comprising a first unit, a second unit and a guide member. The first unit includes a first sheet conveyance route, a second sheet conveyance route, a first delivery opening for delivering, from the first unit, a sheet or sheets from the first sheet conveyance route, and a second delivery opening for delivering, from the second unit, a sheet or sheets from the second sheet conveyance route. The second unit is positioned with a space to the first unit, the second unit having a third sheet conveyance route, and a single introduction opening for introducing, to the third sheet conveyance route, a sheet or sheets delivered from the first delivery opening and the second delivery opening. At least a part of the guide member is disposed at a space between the first unit and the second unit, having a first guide surface for guiding the sheet or sheets from the first delivery opening to the introduction opening, and a second guide surface for guiding the sheet or sheets from the second delivery opening to the introduction opening.
摘要翻译： 本发明涉及一种包括第一单元，第二单元和引导构件的片材输送装置。 第一单元包括第一片材输送路线，第二片材输送路线，用于从第一单元从第一片材输送路线输送片材的第一输送口，以及从第二片材输送路径 单元，来自第二片材输送路线的片材。 第二单元被定位成具有到第一单元的空间，第二单元具有第三片材输送路径，以及单个引入开口，用于将从第一输送口输送的片材或片材引入到第三片材输送路线， 第二交货开放。 引导构件的至少一部分设置在第一单元和第二单元之间的空间处，具有用于将片或片从第一输送口引导到引入开口的第一引导表面和用于引导的第二引导表面 该片材或片材从第二递送开口到引入开口。
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公开(公告)号：US08123227B2
公开(公告)日：2012-02-28
申请号：US12199470
申请日：2008-08-27
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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