发明名称 |
Transportation device and recording apparatus |
摘要 |
A transportation device includes: a transportation section that transports a continuous paper; and an imaging unit that detects a transportation amount of the continuous paper which is transported by the transportation section. The imaging unit includes a lens barrel; a light irradiation unit disposed in the lens barrel and capable of radiating light on the continuous paper; a condensing lens which is disposed in a position farther than the light irradiation section with respect to the continuous paper in the lens barrel and condenses a reflected light when the light is radiated from the light irradiation section to the continuous paper; and an imaging element which is disposed in a position farther than the condensing lens with respect to the continuous paper P in the lens barrel and captures an image by receiving the reflected light condensed by the condensing lens. Then, the lens barrel is fixed to a position closer to the continuous paper P than the condensing lens. |
申请公布号 |
EP2727735(B1) |
申请公布日期 |
2016.08.10 |
申请号 |
EP20130191463 |
申请日期 |
2013.11.04 |
申请人 |
SEIKO EPSON CORPORATION |
发明人 |
ABE, TAKAHIRO;IDE, MITSUTAKA |
分类号 |
B41J11/00;B41J11/42;B41J15/04 |
主分类号 |
B41J11/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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