公开(公告)号：US5442466A

公开(公告)日：1995-08-15

申请号：US88387

申请日：1993-07-09

申请人： Shinji Kameyama ,  Takeo Yoshihiro ,  Yoshiki Aoyama ,  Kazuo Nakamura ,  Shuichi Akedo ,  Masayuki Mizuno

发明人： Shinji Kameyama ,  Takeo Yoshihiro ,  Yoshiki Aoyama ,  Kazuo Nakamura ,  Shuichi Akedo ,  Masayuki Mizuno

IPC分类号： H04N1/00 ,  H04N1/12 ,  H04N1/193 ,  H04N1/04

CPC分类号： H04N1/00588 ,  H04N1/00519 ,  H04N1/0057 ,  H04N1/00591 ,  H04N1/00602 ,  H04N1/121 ,  H04N1/193 ,  H04N2201/02404

摘要： In one of aspects of the invention, an automatic sheet conveying mechanism comprises upper and lower casings mutually coupling sheet conveying paths in a releasable state, and a sheet guide plate for partitioning the sheet conveying paths together with the lower casing, guiding the lower surface of the sheet being conveyed, and defining the projecting extent of the functional parts supported by the lower casing into the sheet conveying path, in which the sheet guide plate is formed integrally with the lower casing.

摘要翻译： 在本发明的一个方面，自动片材输送机构包括上下壳体，其相互联接片材输送路径处于可释放状态;以及片材引导板，用于将片材输送路径与下壳体一起分隔，引导下表面 片材被输送，并且将由下壳体支撑的功能部件的突出范围限定为片材输送路径，其中片材引导板与下壳体一体地形成。

公开(公告)号：US5661572A

公开(公告)日：1997-08-26

申请号：US456470

申请日：1995-06-01

申请人： Shinji Kameyama ,  Takeo Yoshihiro ,  Yoshiki Aoyama ,  Shuichi Akedo ,  Masayuki Mizuno

发明人： Shinji Kameyama ,  Takeo Yoshihiro ,  Yoshiki Aoyama ,  Shuichi Akedo ,  Masayuki Mizuno

IPC分类号： H04N1/00 ,  H04N1/12 ,  H04N1/193

CPC分类号： H04N1/00588 ,  H04N1/00519 ,  H04N1/0057 ,  H04N1/00591 ,  H04N1/00602 ,  H04N1/121 ,  H04N1/193 ,  H04N2201/02404

摘要： In one of aspects of the invention, an automatic sheet conveying mechanism comprises upper and lower casings mutually coupling sheet conveying paths in a releasable state, and a sheet guide plate for partitioning the sheet conveying paths together with the lower casing, guiding the lower surface of the sheet being conveyed, and defining the projecting extent of the functional parts supported by the lower casing into the sheet conveying path, in which the sheet guide plate is formed integrally with the lower casing.

摘要翻译： 在本发明的一个方面，自动片材输送机构包括上下壳体，其相互联接片材输送路径处于可释放状态;以及片材引导板，用于将片材输送路径与下壳体一起分隔，引导下表面 片材被输送，并且将由下壳体支撑的功能部件的突出范围限定为片材输送路径，其中片材引导板与下壳体一体地形成。

公开(公告)号：US5127644A

公开(公告)日：1992-07-07

申请号：US552690

申请日：1990-07-12

申请人： Takeo Yoshihiro ,  Hiroyoshi Ohmura ,  Kazuo Nakamura ,  Osamu Yoshimura ,  Masayuki Mizuno

发明人： Takeo Yoshihiro ,  Hiroyoshi Ohmura ,  Kazuo Nakamura ,  Osamu Yoshimura ,  Masayuki Mizuno

IPC分类号： B65H9/10 ,  B65H9/16

CPC分类号： B65H9/166 ,  B65H9/10

摘要： A conveying roller conveying a paper has a stepped structure with the diameter of portion positioned at the middle in the axial direction of the conveying roller slightly larger than that on opposite sides or ends of the conveying roller. The center in the axial direction of such middle portion almost coincides with the center in the axial direction of a paper-supplying roller positioned upstream of the conveying roller. The promotion of the inclined conveyance of paper resulting from inclined supplying to the conveying roller is prevented, particularly in the case of a one-end standard paper-supplying mode wherein one side end in the direction of the width of paper is regulated by a paper-supplying guide. The middle roller portion is displaced axially toward the side of the paper-supplying guide. The forces of two springs for urging an image-read out device toward the conveying roller to be almost equal to each other. The distance in the axial direction from the center of the middle portion of the conveying roller to the spring disposed on the side opposite to the paper-supplying guide is slightly larger than the distance from such center to the spring disposed on the side of the paper-supplying guide.

摘要翻译： 输送纸的输送辊具有阶梯状结构，其中位于输送辊的轴向方向上中间的部分的直径略大于输送辊的相对侧或端部的直径。 这种中间部分的轴向中心几乎与位于输送辊上游的送纸辊轴向的中心重合。 特别是在纸张宽度方向上的一侧端部被纸张调节的一端标准供纸模式的情况下，防止了向输送辊倾斜供给而导致的倾斜输送纸张的促进 供应指南。 中间辊部分沿着纸张供给引导件的侧面轴向移位。 用于将图像读出装置推向输送辊的两个弹簧的力几乎相等。 从输送辊的中间部分的中心到设置在与供纸引导件相对的一侧的弹簧的轴向方向上的距离稍大于从设置在纸张侧面的中心到弹簧的距离 供应指南。