公开(公告)号：US11539850B2

公开(公告)日：2022-12-27

申请号：US15762944

申请日：2016-01-06

申请人： Hewlett-Packard Development Company, L.P. ,  Ren-San Wang ,  Zhao-Yang Xu ,  Shun-Wen Li

发明人： Ren-San Wang ,  Zhao-Yang Xu ,  Shun-Wen Li

IPC分类号： H04N1/00 ,  G03G15/00

摘要： Copy and scan printing may include scanning, by scanner disposed along a paper path between a paper delivery roller and a paper pickup roller, content of documents (302). Further, copy and scan printing may include determining whether the documents are to be copied (304), in response to a determination that the documents are to be copied, determining whether a page count of the documents to be copied is available (306), and generating copies of the documents (310).