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公开(公告)号：US20080285097A1
公开(公告)日：2008-11-20
申请号：US12049101
申请日：2008-03-14
IPC分类号： H04N1/04
CPC分类号： H04N1/0057 , H04N1/00588 , H04N1/00657
摘要： An image reading apparatus includes pairs of rollers, each including a driving roller and a driven roller. The pairs of rollers are arranged along the rotation axis direction of the driving roller and constitute a first roller group and a second roller group for conveying a first medium and a second medium thicker than the first medium, respectively. The center of the first roller group is identical in the rotation axis direction to that of a first conveying area where the first medium is conveyed. The center of the second roller group is identical in the rotation axis direction to that of a second conveying area where the second medium is conveyed. At least one pair of rollers in the second roller group is arranged outside the first roller group within the first conveying area.
摘要翻译： 图像读取装置包括成对的辊，每个辊包括驱动辊和从动辊。 成对的辊子沿着驱动辊的旋转轴线方向布置，并且分别构成用于传送比第一介质厚的第一介质和第二介质的第一辊组和第二辊组。 第一辊组的中心在旋转轴方向与第一介质被输送的第一输送区域的中心相同。 第二辊组的中心在旋转轴方向与第二介质被输送的第二输送区域的中心相同。 第二辊组中的至少一对辊布置在第一输送区域内的第一辊组的外侧。
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公开(公告)号：US07954803B2
公开(公告)日：2011-06-07
申请号：US12049101
申请日：2008-03-14
IPC分类号： B65H3/44
CPC分类号： H04N1/0057 , H04N1/00588 , H04N1/00657
摘要： An image reading apparatus includes pairs of rollers, each including a driving roller and a driven roller. The pairs of rollers are arranged along the rotation axis direction of the driving roller and constitute a first roller group and a second roller group for conveying a first medium and a second medium thicker than the first medium, respectively. The center of the first roller group is identical in the rotation axis direction to that of a first conveying area where the first medium is conveyed. The center of the second roller group is identical in the rotation axis direction to that of a second conveying area where the second medium is conveyed. At least one pair of rollers in the second roller group is arranged outside the first roller group within the first conveying area.
摘要翻译： 图像读取装置包括成对的辊，每个辊包括驱动辊和从动辊。 成对的辊子沿着驱动辊的旋转轴线方向布置，并且分别构成用于传送比第一介质厚的第一介质和第二介质的第一辊组和第二辊组。 第一辊组的中心在旋转轴方向与第一介质被输送的第一输送区域的中心相同。 第二辊组的中心在旋转轴方向与第二介质被输送的第二输送区域的中心相同。 第二辊组中的至少一对辊布置在第一输送区域内的第一辊组的外侧。
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公开(公告)号：US20080225348A1
公开(公告)日：2008-09-18
申请号：US12025574
申请日：2008-02-04
IPC分类号： H04N1/04
CPC分类号： H04N1/46 , H04N1/00525 , H04N1/12 , H04N1/193 , H04N1/203 , H04N1/2032 , H04N2201/0081
摘要： A scanning device includes a first scanning unit, a second scanning unit, and a light source corresponding to each of the first scanning unit and the second scanning unit. The light sources are arranged on the same side of the first and second scanning units with respect to the main scanning direction.
摘要翻译： 扫描装置包括与第一扫描单元和第二扫描单元中的每一个对应的第一扫描单元，第二扫描单元和光源。 光源相对于主扫描方向布置在第一和第二扫描单元的相同侧上。
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公开(公告)号：US08531737B2
公开(公告)日：2013-09-10
申请号：US12025574
申请日：2008-02-04
CPC分类号： H04N1/46 , H04N1/00525 , H04N1/12 , H04N1/193 , H04N1/203 , H04N1/2032 , H04N2201/0081
摘要： A scanning device includes a first scanning unit, a second scanning unit, and a light source corresponding to each of the first scanning unit and the second scanning unit. The light sources are arranged on the same side of the first and second scanning units with respect to the main scanning direction.
摘要翻译： 扫描装置包括与第一扫描单元和第二扫描单元中的每一个对应的第一扫描单元，第二扫描单元和光源。 光源相对于主扫描方向布置在第一和第二扫描单元的相同侧上。
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公开(公告)号：US20080259414A1
公开(公告)日：2008-10-23
申请号：US12038679
申请日：2008-02-27
IPC分类号： H04N1/04
CPC分类号： H04N1/00567 , H04N1/00602 , H04N1/00623 , H04N1/121 , H04N1/193 , H04N1/2032 , H04N2201/0082
摘要： An image reading apparatus includes a feeding unit, a conveying unit, a primary stacking unit, a secondary stacking unit, and a path switching unit. The path switching unit switches between a first conveying path including a bend section for normal conveying mode and a second conveying path for reverse conveying mode. In the normal conveying mode, the conveying unit conveys a sheet fed from the feeding unit to the primary stacking unit through the first conveying path. In the reverse conveying mode, the conveying unit conveys a sheet fed from the primary stacking unit to the secondary stacking unit through the second conveying path bypassing the bend section.
摘要翻译： 图像读取装置包括进给单元，输送单元，主要积累单元，次级堆积单元和路径切换单元。 路径切换单元在包括用于正常输送模式的弯曲部分的第一输送路径和用于反向输送模式的第二输送路径之间切换。 在正常输送模式中，输送单元通过第一输送路径将从进给单元供给的纸张传送到主要堆积单元。 在反向传送模式中，输送单元通过绕过弯曲部分的第二输送路径将从一次积累单元供给的纸张输送到二次堆积单元。
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公开(公告)号：US07872783B2
公开(公告)日：2011-01-18
申请号：US12038679
申请日：2008-02-27
IPC分类号： H04N1/04
CPC分类号： H04N1/00567 , H04N1/00602 , H04N1/00623 , H04N1/121 , H04N1/193 , H04N1/2032 , H04N2201/0082
摘要： An image reading apparatus includes a feeding unit, a conveying unit, a primary stacking unit, a secondary stacking unit, and a path switching unit. The path switching unit switches between a first conveying path including a bend section for normal conveying mode and a second conveying path for reverse conveying mode. In the normal conveying mode, the conveying unit conveys a sheet fed from the feeding unit to the primary stacking unit through the first conveying path. In the reverse conveying mode, the conveying unit conveys a sheet fed from the primary stacking unit to the secondary stacking unit through the second conveying path bypassing the bend section.
摘要翻译： 图像读取装置包括进给单元，输送单元，主要积累单元，次级堆积单元和路径切换单元。 路径切换单元在包括用于正常输送模式的弯曲部分的第一输送路径和用于反向输送模式的第二输送路径之间切换。 在正常输送模式中，输送单元通过第一输送路径将从进给单元供给的纸张传送到主要堆积单元。 在反向传送模式中，输送单元通过绕过弯曲部分的第二输送路径将从一次积累单元供给的纸张输送到二次堆积单元。
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