- 专利标题: Detection device and recording apparatus
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申请号: US15691417申请日: 2017-08-30
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公开(公告)号: US10377155B2公开(公告)日: 2019-08-13
- 发明人: Shuji Otsuka , Seiichi Taniguchi
- 申请人: SEIKO EPSON CORPORATION
- 申请人地址: JP Tokyo
- 专利权人: SEIKO EPSON CORPORATION
- 当前专利权人: SEIKO EPSON CORPORATION
- 当前专利权人地址: JP Tokyo
- 代理机构: Foley & Lardner LLP
- 优先权: JP2016-168966 20160831
- 主分类号: B65H7/02
- IPC分类号: B65H7/02 ; B41J13/00 ; B41J11/00
摘要:
Disclosed is a recording apparatus including a recording head that performs recording with respect to a medium at a prescribed distance, a contact section that is capable of being in contact with the medium, a carriage that changes a relative location between the medium and the contact section, and an ultrasonic sensor that is capable of sensing an ultrasonic wave which is generated in a case where the medium is in contact with the contact section. The carriage changes the relative location such that a relative velocity between the medium and the contact section is over a prescribed value (transport velocity of the medium), and the ultrasonic sensor is capable of detecting a state of the medium by sensing the ultrasonic wave.
公开/授权文献
- US20180056678A1 DETECTION DEVICE AND RECORDING APPARATUS 公开/授权日:2018-03-01
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