Title:
画像読取装置
Document Type and Number:
Japanese Patent JP7359251
Kind Code:
B2
Abstract:
A medium feeding device (10, 30) includes a medium placing portion (11), a feeding roller (14) that feeds paper (P), a medium movement detecting portion (21, 31) that is positioned on a placing region of the paper of the medium placing portion on an upstream side of the feeding roller in a medium feeding direction (Y) and is capable of detecting movement of the paper being fed in a width direction (X) intersecting the medium feeding direction, and a controller (19) that stops feeding of the paper in a case in which a physical quantity relating to movement of paper in the width direction exceeds a predetermined threshold based on a detected result by the medium movement detecting portion.
Inventors:
Naoyuki Ushioda
Kazutoshi Nishida
Kiyotaka Nakamura
Kazutoshi Nishida
Kiyotaka Nakamura
Application Number:
JP2022074283A
Publication Date:
October 11, 2023
Filing Date:
April 28, 2022
Export Citation:
Assignee:
Seiko Epson Corporation
International Classes:
B65H7/14; B65H1/00; G06T1/00; H04N1/00; H04N1/04
Domestic Patent References:
| JP2017061375A | ||||
| JP2017043421A | ||||
| JP10212057A | ||||
| JP2006298579A | ||||
| JP2008273691A |
Attorney, Agent or Firm:
Hiroki Ishii