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2. 发明授权

US4772954A Copying machine 失效
标题翻译：复印机
公开(公告)号：US4772954A
公开(公告)日：1988-09-20
申请号：US706886
申请日：1985-03-01
申请人： Keizou Shin , Hiroshi Sakamoto , Tadashi Yamaguchi , Terumichi Nakayama , Toshihiro Torigoe , Yoshihiro Motomura
发明人： Keizou Shin , Hiroshi Sakamoto , Tadashi Yamaguchi , Terumichi Nakayama , Toshihiro Torigoe , Yoshihiro Motomura
IPC分类号： H04N1/107 , H04N1/207 , H04N1/00
CPC分类号： H04N1/1075 , H04N1/107 , H04N1/207 , H04N2201/0446
摘要： A small-size copying machine has an image sensor and a print head for printing image information or visible data on copying paper. The copying machine is moved over an original document to read the visible data with the image sensor, and the visible data read by the image sensor is printed by the print head on the copying paper. The reading of the visible data with the image sensor is synchronized with the printing of the visible data onto the copying paper with the print head by fixing an end of the copying paper discharged from the copying machine and moving the copying machine with respect to the original document. The distance from the position where the visible data of the original document is read to an outlet slit for discharging the copying paper therethrough is equal to the distance from the position where the visible data is printed by the print head on the copying machine to the outlet slit, so that the data printed on the copying paper and the image of the original document will be overlapped. The copying machine may have a tapered body portion with a reading slit defined therein for facilitating the reading of the original document with the copying machine. The copying machine may have an inclined bottom panel for allowing the copying machine to be moved easily over the original document. The copying machine may also have on sides thereof markings for indicating a width and a position where the original document is to be copied.
摘要翻译：小型复印机具有用于在复印纸上打印图像信息或可视数据的图像传感器和打印头。将复印机移动到原始文档上以用图像传感器读取可见数据，并且将图像传感器读取的可见数据由打印头打印在复印纸上。使用图像传感器读取可视数据与通过固定从复印机排出的复印纸的一端将可视数据打印到具有打印头的复印纸上同步，并使复印机相对于原稿文件。从原稿的可视数据读取的位置与从复印纸排出的出口狭缝的距离等于从复印机上的打印头将可视数据打印到出口的距离使打印在复印纸上的数据和原稿的图像重叠。复印机可以具有锥形主体部分，其中限定有读取狭缝，以便于用复印机读取原稿。复印机可以具有倾斜的底板，用于允许复印机容易地移动到原稿上。复印机还可以具有用于指示要复制原始文档的宽度和位置的标记。

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