Photocopying – Contact printing – Light boxes
Patent
1988-03-07
1990-05-01
Braun, Fred L.
Photocopying
Contact printing
Light boxes
355318, 355320, 355326, G03G 2100
Patent
active
049223062
ABSTRACT:
A copying apparatus includes an exposure section, a document tray which supports stacked documents to be sent to the document support table of the exposure section and a document accommodation section which causes a first document to draw back after completion of the copying operation based on the first document which is sent first from the document tray. A copy sheet having a common image of a first document and different additional images of a plurality of second documents can be obtained. In case a first document tray for the first document and a second document tray for the second document are provided, the first document tray is used to accommodate the first document drawn back during the copying operation based on the second document. When a document tray, which supports a sheet of the first document and plural sheets of the second document under the stacked condition, is provided, a unit is provided to cause a first document, which is sent first to the document support table from the document tray, to be drawn back and then accommodate such first document. In case the first document is a double-sided document, the first document surface is reversed upside down and is sent to the copying position while such first document is sent again to the document support table from the accommodated position in the unit. The image of the first document and the image of the second document can be formed in different colors.
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Araki Kazuhiro
Ito Masazumi
Braun Fred L.
Minolta Camera Kabushiki Kaisha
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