发明授权
- 专利标题： Paper support mechanism in a printer
- 专利标题（中）： 打印机中的纸张支撑机构
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申请号： US643470申请日： 1984-08-23
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公开(公告)号： US4898489A公开(公告)日： 1990-02-06
- 发明人: Junichiro Matsumoto , Mitsuhiro Shimada , Yoichi Yamamoto
- 申请人： Junichiro Matsumoto , Mitsuhiro Shimada , Yoichi Yamamoto
- 申请人地址： JPX Osaka
- 专利权人： Sharp Kabushiki Kaisha
- 当前专利权人： Sharp Kabushiki Kaisha
- 当前专利权人地址： JPX Osaka
- 优先权： JPX58-156749 19830826
- 主分类号： B41J11/02
- IPC分类号： B41J11/02 ; B41J11/00 ; B41J11/08
摘要：
A printer system containing an elastic endless sheet member which extends between roller members in front of a print head. The roller members are disposed so as to form a flat surface of the elastic endless sheet member in front of the print head in order to ensure clean printing. One of the roller members is connected to a paper feed motor so that a paper sheet is fed in front of the print head in the vertical direction in unison with the rotation of the elastic endless sheet member around the roller members.
公开/授权文献
- US5827221A Needle device 公开/授权日：1998-10-27
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