| 发明名称 |
MEDIUM TRANSPORT DEVICE AND IMAGE READING APPARATUS |
| 摘要 |
A medium transport device includes a feeding roller which sends a medium to a downstream side; and a detecting unit which can detect the medium sent by the feeding roller at a predetermined position on a transport path, in which the detecting unit includes a lever member of which a posture is changed when being in contact with the medium, and a detecting portion which detects a change in posture of the lever member, and the lever member applies an external force which causes at least a part of the medium to be bent in a gravity direction by being in contact with the medium in a predetermined posture. |
| 申请公布号 |
US2017126912(A1) |
申请公布日期 |
2017.05.04 |
| 申请号 |
US201615339032 |
申请日期 |
2016.10.31 |
| 申请人 |
SEIKO EPSON CORPORATION |
发明人 |
SHUTO Ryoichi |
| 分类号 |
H04N1/00;B65H3/34;B65H7/02;B65H3/06 |
主分类号 |
H04N1/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A medium transport device comprising:
a feeding roller which sends a medium to a downstream side; and a detecting unit which can detect the medium sent by the feeding roller at a predetermined position on a transport path, wherein the detecting unit includes a lever member of which a posture is changed when being in contact with the medium, and a detecting portion which detects a change in posture of the lever member, and wherein the lever member applies an external force which causes at least a part of the medium to be bent in a gravity direction by being in contact with the medium in a predetermined posture. |
| 地址 |
Tokyo JP |
