公开(公告)号：EP4407972A1

公开(公告)日：2024-07-31

申请号：EP24153093.0

申请日：2024-01-22

申请人： Seiko Epson Corporation

发明人： MURAHASHI, Kenichi ,  KOYANAGI, Noriyuki ,  SHUTO, Ryoichi ,  NODA, Kazuhito

IPC分类号： H04N1/00

CPC分类号： H04N1/00588 ,  H04N1/00602 ,  H04N1/00663 ,  H04N1/00689 ,  H04N1/00713 ,  H04N1/00718 ,  H04N1/00737 ,  H04N1/00745 ,  H04N1/00769 ,  H04N1/00771

摘要： A control section of a reading device performs skew judgment based on an image of a preceding document scanned by the reading section to determine whether the side edge portion of the preceding document is displaced into a nip region sandwiched between a feed roller and a separation section. When it is determined that the side edge portion of the preceding document is displaced into the nip region and also the detection section, which detects a document placed on the placement section, detects a subsequent document, the control section determines a transport error.