公开(公告)号：US4557592A

公开(公告)日：1985-12-10

申请号：US584096

申请日：1984-02-27

申请人： Yasuyuki Yokoyama ,  Takayoshi Hatano ,  Kenji Suzuki ,  Koichiro Fujioka

发明人： Yasuyuki Yokoyama ,  Takayoshi Hatano ,  Kenji Suzuki ,  Koichiro Fujioka

IPC分类号： G03B27/50 ,  G03B27/52 ,  G03G15/04 ,  G03B27/48

CPC分类号： G03G15/04 ,  G03B27/526

摘要： An exposure-scanning apparatus in which an erect, equal-sized light image of an original document is focused on an image-receiving sheet. The apparatus comprises a transparent platen maintained stationary to support the original document. A scanning box is arranged to advance and then to return between first and second positions in parallel to the platen. An optical-exposure unit is arranged to move together with the scanning box. As the scanning box advances, the image-receiving sheet is advanced by means of a sheet-transport device in a direction the same as that of the scanning box at a speed twice that of the advance of the scanning box. A pair of push rollers are rotatably supported on the scanning box to push the image-receiving sheet onto the sheet-transport device at positions immediately before and after the light-image forming region in a direction of advance of the scanning box. The image-receiving sheet may be a photosensitive paper having a photoconductive surface.

摘要翻译： 一种曝光扫描装置，其中原始文件的直立等尺寸的光图像聚焦在图像接收纸上。 该装置包括保持静止以支撑原稿的透明压板。 扫描箱被布置成前进，然后在平行于压板的第一和第二位置之间返回。 光学曝光单元被布置成与扫描盒一起移动。 当扫描箱前进时，图像接收片材以与扫描盒的前进速度相反的方向与扫描盒的方向相同的方式通过片材传送装置前进。 一对推辊被可旋转地支撑在扫描盒上，以在扫描盒前进方向上将图像接收片推送到光图像形成区域之前和之后的位置。 图像接收片材可以是具有光电导表面的感光纸。

公开(公告)号：US4681313A

公开(公告)日：1987-07-21

申请号：US798597

申请日：1985-11-15

申请人： Yasuyuki Yokovama ,  Kiyoaki Nakamura ,  Hiroshi Goi ,  Koichiro Fujioka

发明人： Yasuyuki Yokovama ,  Kiyoaki Nakamura ,  Hiroshi Goi ,  Koichiro Fujioka

IPC分类号： B65H5/06 ,  G03G15/00

CPC分类号： G03G15/6529

摘要： A moving original exposure type of copying machine comprising, an original carrier reciprocatively moving on a machine body, a group of rollers conveying a photosensitive paper synchronously with the reciprocal movement of the original carrier, an image-forming station forming an image on a photosensitive paper, the group of photosensitive paper conveying rollers including a first pair of rollers located apart from and upstream of the image-forming station, holding therebetween and conveying a photosensitive paper, and including a second and a third pairs of rollers positioned adjacent to and upstream and downstream of the image-forming station, holding therebetween and conveying a photosensitive paper, the first rollers being provided with release means whereby a photosensitive paper held by the first rollers is released when the paper passes the image-forming station.

摘要翻译： 一种移动的原始曝光型复印机，包括：在机体上往复移动的原始载体，与原始载体的往复运动同步地传送感光纸的一组辊;在感光纸上形成图像的图像形成站 一组感光纸传送辊，包括位于图像形成站之间和上游的第一对辊，保持在其间并传送感光纸，并且包括邻近和上游设置的第二和第三对辊， 在图像形成站的下游，保持在其间并传送感光纸，第一辊设置有释放装置，由此当纸通过图像形成站时，由第一辊保持的感光纸被释放。