Dokumentenbeförderungsvorrichtung zum Befördern von Dokumenten und Bilderzeugungsvorrichtung mit der Dokumentenbeförderungsvorrichtung

Details

Veröffentlichungs-Nr.

EP2610677

Aktenzeichen

EP12199584

Anmeldetag

28. Dezember 2012

Veröffentlichung

9. Juni 2021

Erteilung

9. Juni 2021

Rechtsraum

EP

IPC

G03G15/00H04N1/00

Abstract

A document conveying device (6) includes a document conveying unit (63), a controller (100), first and second document detectors (661,662), a pulse count detector (101), and a determining unit (102). The first document detector (661) is disposed on a conveying path along which a document is conveyed by the document conveying unit (63), and detects a document leading edge. The second document detector (662) is disposed at a position different from that of the first document detector (661) in both a document conveying direction and a direction orthogonal thereto, and detects the document leading edge. The determining unit (102) determines whether the number of pulses detected by the pulse count detector (101) during the period from detection of the document leading edge by one of the first and second document detectors (661,662) to detection of the document leading edge by the other exceeds a predetermined value (Pa,Pb). If the number of pulses exceeds the predetermined value (Pa,Pb), the controller (100) stops the document conveying operation.

Anmelder

Firma

Kyocera Document Solutions Inc.

Land

🇯🇵 Japan

Fachgebiete