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71. 发明授权

US07594647B2 Pick mechanism with stack height dependent force for use in an image forming device 有权
标题翻译：用于图像形成装置中的堆叠高度依赖力的拾取机构
公开(公告)号：US07594647B2
公开(公告)日：2009-09-29
申请号：US11221506
申请日：2005-09-08
申请人： Benjamin C. DeVore , Darin M. Gettelfinger , Paul Douglas Horrall
发明人： Benjamin C. DeVore , Darin M. Gettelfinger , Paul Douglas Horrall
IPC分类号： B65H5/00
CPC分类号： B65H3/06 , B65H2301/423245 , B65H2511/152 , B65H2515/34 , B65H2220/01 , B65H2220/08 , B65H2220/02
摘要： Embodiments of a pick mechanism for use in an image forming device. In one embodiment, a first mechanism individually moves each of the media sheets from a stack in the input area thereby gradually decreasing a height of the stack. The first mechanism applies a first force profile to the stack while individually moving each of the plurality of media sheets. As the media sheets are moved, the height of the stack gradually decreases from a first height to a second height. As the stack decreases below the second height, a second force profile is applied to the stack. The second force profile is different from the first profile. The first and second force profiles prevent slip as the media sheets are fed from the input area, and also prevent double sheet feeds.
摘要翻译：用于图像形成装置的拾取机构的实施例。在一个实施例中，第一机构单独地从输入区域中的堆叠移动每个介质片，从而逐渐降低堆叠的高度。第一机构在单独移动多个介质片材中的每一个时将第一力轮廓应用于堆叠。当介质片移动时，堆叠的高度从第一高度逐渐减小到第二高度。当堆叠减小到低于第二高度时，第二力分布被施加到堆叠。第二力分布与第一轮廓不同。当介质片材从输入区域进给时，第一和第二力分布防止滑动，并且还防止双页进纸。

72. 发明授权

US07578500B2 Sheet feeding apparatus and image forming apparatus 失效
标题翻译：送纸装置和成像装置
公开(公告)号：US07578500B2
公开(公告)日：2009-08-25
申请号：US11688330
申请日：2007-03-20
申请人： Takeshi Tsuchida
发明人： Takeshi Tsuchida
IPC分类号： B65H1/00
CPC分类号： B41J11/009 , B41J11/0025 , B41J11/0055 , B41J13/103 , B41J13/30 , B65H3/06 , B65H7/14 , B65H2511/416 , B65H2515/60 , B65H2553/412 , B65H2557/64 , G03G15/6502 , G03G2215/00586 , B65H2220/03 , B65H2220/01
摘要： A sheet feeding apparatus has: a tray on which sheets to be fed are stacked; a sheet feeding portion which separates and feeds the sheets stacked on the tray one by one; and a sensor which discriminates a type of sheet. In a state in which one sheet of the sheets stacked on the tray is protruded from the tray by the sheet feeding portion, the sensor discriminates the type of the protruded sheet.
摘要翻译：片材进给装置具有：托盘，其上堆叠有待进给的片材; 片材进给部分，一个一个地分离和进给叠放在托盘上的片材; 以及鉴别纸张类型的传感器。在堆叠在托盘上的一张片材通过片材进给部分从托盘突出的状态下，传感器鉴别突出片材的类型。

73. 发明申请

US20090166951A1 Apparatus for the Stacked Depositing of Sheets 有权
标题翻译：堆叠沉积床单的装置
公开(公告)号：US20090166951A1
公开(公告)日：2009-07-02
申请号：US12087186
申请日：2007-01-16
申请人： Martin Landwehr , Peter Heimann
发明人： Martin Landwehr , Peter Heimann
IPC分类号： B65H3/06
CPC分类号： B65H29/36 , B65H3/06 , B65H83/025 , B65H2301/42324 , B65H2404/1422 , B65H2405/313 , B65H2701/1912
摘要： An apparatus is shown for the stacked depositing of sheets, having a rolling apparatus which comprises a displaceable unit (10), on which a first roll (30) and a second roll (38) are arranged next to one another and about which at least one first belt (32) or at least one second belt (40) is guided. The adjustable unit comprises a central roll (46) having guiding elements (48, 50, 62, 66), which is suitable for receiving a sheet from a transfer apparatus and guiding it by way of an edge to one end of a stacking surface. Furthermore, the apparatus comprises means (44, 70, 74, 76) for pulling a sheet (100) from the stacking surface.
摘要翻译：示出了用于层叠沉积片材的装置，其具有包括可移位单元（10）的滚动装置，第一辊（30）和第二辊（38）彼此相邻地布置在其上，并且至少引导一个第一带（32）或至少一个第二带（40）。可调单元包括具有引导元件（48,50,62,66）的中心辊（46），其适于从传送装置接收片材并且通过边缘将其引导到堆叠表面的一端。此外，该装置包括用于从堆叠表面拉动片材（100）的装置（44,70,74,76）。

74. 发明申请

US20090134566A1 Photosensitive Material Conveying System and Image Forming Apparatus 审中-公开
标题翻译：感光材料输送系统和成像装置
公开(公告)号：US20090134566A1
公开(公告)日：2009-05-28
申请号：US11992691
申请日：2006-09-20
申请人： Makoto Sumi
发明人： Makoto Sumi
IPC分类号： B65H3/06
CPC分类号： B41J3/407 , B41J13/103 , B65H3/06 , B65H2701/125 , B65H2701/1719 , B65H2701/1727 , G03B27/50 , G03B27/585
摘要： The photosensitive material conveying system is configured so that a feed out roller is contacted on a stack of sheets having a plurality of stacked photosensitive sheet films each of which is provided with an emulsion layer and a first protective layer provided on one side of a supporting base and a second protective layer provided on the other side with matting agent dispersed in the second protective layer, and the topmost sheet film in the stack of sheets is fed out by the rotation of the feeding out roller, wherein the matting agent has a spherical shape, a hardness softer than the first protective layer, and particle diameter in the range of 8 to 12 μm, and the contact pressure of the feeding out roller is 0.49 N/cm or less.
摘要翻译：感光材料输送系统被构造成使得送出辊在具有多个堆叠的感光片膜的堆叠片上接触，每个片层具有乳剂层和设置在支撑基底的一侧上的第一保护层以及第二保护层，其另一侧设置有分散在所述第二保护层中的消光剂，并且所述堆叠片材中的最上层片材通过所述送出辊的旋转被送出，其中所述消光剂具有球形，比第一保护层软的硬度，8〜12μm的粒径，送出辊的接触压力为0.49N / cm以下。

75. 发明授权

US07500664B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US07500664B2
公开(公告)日：2009-03-10
申请号：US11367407
申请日：2006-03-06
申请人： Atsuhisa Nakashima
发明人： Atsuhisa Nakashima
IPC分类号： B65H5/00
CPC分类号： B65H3/06 , B65H1/04 , B65H1/14 , B65H1/18
摘要： An image forming apparatus includes a medium supply device having a lift plate and a lift mechanism positioning the lift plate The image forming apparatus also has a pickup roller a feeding device including a feeder member feeding each medium supplied from the supply device, and a nip roller pressing the medium onto the feeder member, and a recording portion recording an image on the medium fed by the feeding devices, and a multiple supply preventer. The multiple supply preventer contacts a leading edge of the medium to be supplied by the supply device and a leading edge of at least one other recording medium, and the upper end of the preventer is located below a straight line extending from a point between the pickup roller and topmost medium, to a point between the feeder member and nip roller.
摘要翻译：图像形成装置包括具有提升板和定位升降板的升降机构的介质供给装置图像形成装置还具有拾取辊，该进给装置包括供给部件，该供给部件供给从供给装置供给的各个介质，以及夹持辊将介质按压到馈送器构件上，以及记录部分，在由馈送装置馈送的介质上记录图像，以及多电源防止器。多个供电防止器接触要由供应装置供应的介质的前缘和至少一个其它记录介质的前缘，并且防止器的上端位于从拾取器之间的点延伸的直线的下方辊和最上面的介质到进料器构件和夹持辊之间的点。

76. 发明申请

US20080237970A1 Sheet loading device, sheet conveying device, and image forming apparatus 有权
标题翻译：片材装载装置，片材输送装置和成像装置
公开(公告)号：US20080237970A1
公开(公告)日：2008-10-02
申请号：US12010347
申请日：2008-01-24
申请人： Mizuna Tanaka , Hiroshi Fujiwara , Shigeo Nanno , Tomoyoshi Yamazaki , Yasuhide Ohkubo , Haruyuki Honda , Ippei Kimura , Masafumi Takahira , Toshikane Nishii
发明人： Mizuna Tanaka , Hiroshi Fujiwara , Shigeo Nanno , Tomoyoshi Yamazaki , Yasuhide Ohkubo , Haruyuki Honda , Ippei Kimura , Masafumi Takahira , Toshikane Nishii
IPC分类号： B65H5/06
CPC分类号： B65H1/12 , B65H3/06 , B65H3/5223 , B65H2405/1117 , B65H2405/14 , B65H2801/06
摘要： A sheet cassette loads and houses therein a plurality of sheets. A separating unit separates the sheets loaded in the sheet cassette one by one. The separating unit is arranged in the sheet cassette in opposite to a feeding roller that conveys the sheets from the sheet cassette. A rib is formed on a rear surface of a bottom plate of the sheet cassette. The rib is pressed by a pressing member.
摘要翻译：纸盒在其中装载和容纳多张纸。分离单元逐个分离装载在片材盒中的片材。分离单元布置在片材盒中，与从片材盒传送片材的进给辊相对。肋片形成在片材盒的底板的后表面上。肋被按压构件按压。

77. 发明申请

US20080237969A1 Smart Pick Control Algorithm For An Image Forming Device 有权
标题翻译：用于图像形成装置的智能选择控制算法
公开(公告)号：US20080237969A1
公开(公告)日：2008-10-02
申请号：US11693103
申请日：2007-03-29
申请人： Kenji Totsuka , John Spicer , Delbert Lester Elliott
发明人： Kenji Totsuka , John Spicer , Delbert Lester Elliott
IPC分类号： B65H3/06
CPC分类号： B65H7/02 , B65H3/06 , B65H2220/01 , B65H2220/09 , B65H2511/212 , B65H2513/10 , B65H2553/51 , B65H2801/06 , B65H2220/02 , B65H2220/11
摘要： A method and device disclosed herein controls the movement of media sheets within an image forming device using a pick mechanism that contacts and moves a media sheet from an input area into a media path. One embodiment controls the rotational speed of the pick mechanism based on a filtered combination of a pick mechanism signal and an encoder signal. An encoder roller positioned to contact the media sheets in the input area senses the movement of the media sheet to generate the encoder signal.
摘要翻译：本文公开的方法和装置使用接触和将介质片从输入区域移动到介质路径中的拾取机构来控制图像形成装置内的介质片材的移动。一个实施例基于拾取机构信号和编码器信号的滤波组合来控制拾取机构的转速。定位成接触输入区域中的介质片的编码器辊感测介质片的移动以产生编码器信号。

78. 发明申请

US20080185766A1 SHEET PROCESSING APPARATUS AND SHEET PROCESSING METHOD 失效
标题翻译：板材加工设备和板材加工方法
公开(公告)号：US20080185766A1
公开(公告)日：2008-08-07
申请号：US11670078
申请日：2007-02-01
申请人： Toshiaki Ooshiro
发明人： Toshiaki Ooshiro
IPC分类号： B65H39/00
CPC分类号： B65H39/10 , B65H3/06 , B65H2511/40 , B65H2513/41 , B65H2701/18268 , B65H2801/27 , B65H2801/31 , B65H2220/01 , B65H2220/02
摘要： A sheet processing apparatus according to the invention includes a sheet feeding tray capable of aligning and storing plural sheets, a discharging member that discharges a sheet at the top of a bundle of the sheets aligned from the sheet feeding tray, and a retracting member that moves the sheet at the top of the sheet bundle in a direction opposite to a direction of the discharge. When plural pieces of plural types of sheets are stored in the sheet feeding tray, the sheet processing apparatus controls the operations of the discharging member and the retracting member, discharges, for each of the types, a sheet located at the top of the sheet feeding tray and retracts the remaining sheets, performs alignment again at a point when the discharge and the retraction are finished for all the types, and repeats the operations to sequentially discharge the sheets of the respective types.
摘要翻译：根据本发明的片材处理设备包括能够对准和存储多个片材的片材进给托盘，排出构件，其排出从片材进给托盘排列的片材的顶部的片材，以及移动的缩回构件片材的顶部在与排出方向相反的方向上的片材。当片材进给托盘中存储多片多张片材时，片材处理装置控制排出构件和缩回构件的操作，对于每种类型的片材排出位于片材进给顶部的片材托盘并缩回剩余的纸张，在对所有类型的排出和收缩完成的时刻再次进行对准，并重复进行各种类型的纸张顺序排出的操作。

79. 发明授权

US07380784B2 Paper sheet accumulating/feeding apparatus 有权
标题翻译：纸张堆积/送纸装置
公开(公告)号：US07380784B2
公开(公告)日：2008-06-03
申请号：US11070246
申请日：2005-03-03
申请人： Sho Mizuno
发明人： Sho Mizuno
IPC分类号： B65H31/00
CPC分类号： B65H29/14 , B65H3/06 , B65H83/025 , B65H2404/1114 , B65H2404/693 , B65H2701/1912
摘要： A paper sheet accumulating/feeding apparatus to execute an accumulating processing, in which paper sheets conveyed by a conveyance unit are accumulated in an accumulating unit in a direction of accumulation, and a feeding processing, in which paper sheets accumulated in the accumulating unit are fed to the conveyance unit, comprising a rotating member including one or more pieces, which spread radially from an axis thereof, the rotating member being provided in the vicinity of a connection between the conveyance unit and the accumulating unit to enable the piece or pieces to slap and move a paper sheet in the accumulating unit in the direction of accumulation at the time of accumulating processing, and a guide member provided to guide the piece or pieces to enable the same to be stored toward the axis of the rotating member, whereby the paper sheet accumulating/feeding apparatus is able to readily set the piece or pieces long and endures an operation over a long term and frequent operations.
摘要翻译：一种用于执行累积处理的纸张积累/进给装置，其中由输送单元输送的纸张在累积单元中累积在累积单元中，并且进行累积在累积单元中的纸张的进给处理所述输送单元包括：旋转构件，其包括从其轴线径向扩展的一个或多个片材，所述旋转构件设置在所述输送单元和所述累积单元之间的连接附近，以使所述片或片拍打并且在累积处理时沿堆积单元移动纸张;以及引导构件，其被设置成引导片或片以使其能够朝向旋转构件的轴线存储，由此纸张片材积聚/进给装置能够容易地将片或片长期设置，并且能够长期经受剧烈的操作。

80. 发明授权

US07371025B2 Printer 有权
标题翻译：打印机
公开(公告)号：US07371025B2
公开(公告)日：2008-05-13
申请号：US11091506
申请日：2005-03-29
申请人： Mutsumi Naruse , Yukitaka Takeshita
发明人： Mutsumi Naruse , Yukitaka Takeshita
IPC分类号： B41J13/00 , B65H3/24 , B65H3/40
CPC分类号： B65H3/06 , B41J29/023 , B41J29/38 , B65H3/50 , B65H3/56 , B65H29/62 , B65H2403/51 , B65H2801/12
摘要： The present invention provides a low-profile printer. The printer has a claw installed on a plane which face an exposure surface of an instant film sheet, a single-rotation cam which completes a sequence of operations, and a three-rotation cam which rotates three times while the single-rotation cam makes a single rotation. The claw is equipped with a holding section which extends to the rear end, in the transport direction, of one of instant film sheets and holds the rear end of the instant film sheet. The raking motion of the claw is caused by the three-rotation cam.
摘要翻译：本发明提供一种低调打印机。打印机具有安装在面对瞬间胶卷片的曝光面的平面上的爪，完成一系列操作的单旋转凸轮，以及在单旋转凸轮形成时旋转三次的三旋转凸轮单次旋转爪装有一个保持部，该保持部在传送方向上延伸到即时胶片中的一个的后端，并保持即时胶片的后端。爪的耙动由三旋转凸轮引起。

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