Bilderzeugungsvorrichtung und Verfahren zur Steuerung derselben

Details

Veröffentlichungs-Nr.

EP2863265

Aktenzeichen

EP14187159

Anmeldetag

30. September 2014

Veröffentlichung

13. April 2022

Erteilung

13. April 2022

Rechtsraum

EP

IPC

G03G15/00

Abstract

An image forming apparatus and a method of controlling the same capable of obtaining the same effect as when sheets of paper are picked up in such a state that front ends thereof are all aligned by controlling paper feeding based on results of detecting paper movement and capable of improving feeding speed by maintaining a time taken for the sheet of paper to move to a feed roller constant are provided. The apparatus includes a pick-up roller to pick up a sheet of paper, a forward roller to feed the picked-up sheet of paper toward a downstream side of a paper moving path, a feed roller to feed the sheet of paper fed by the forward roller toward the downstream side of the paper moving path, and a feed sensor mounted between the forward roller and the feed roller to detect movement of the sheet of paper.

Anmelder

Firmen

Hewlett-Packard Development Company, L.P.
HP Printing Korea Co., Ltd.
S-Printing Solution Co., Ltd.
Samsung Electronics Co., Ltd

Land

🇺🇸 USA

Fachgebiete