发明授权
- 专利标题： Printer sheet discharge method
- 专利标题（中）： 打印机排纸方式
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申请号： US865467申请日： 1997-05-29
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公开(公告)号： US5946016A公开(公告)日： 1999-08-31
- 发明人: Kazuo Saito , Masayuki Kumazaki , Michiyo Ichikawa , Yoichi Kobayashi , Tsuyoshi Tomii , Koichi Endo , Hayato Nishikaze , Seiichi Hirano , Susumu Murayama , Kenichi Miyazaki , Kazumi Kamoi , Hiromi Shishiuchi , Masanori Yoshida
- 申请人： Kazuo Saito , Masayuki Kumazaki , Michiyo Ichikawa , Yoichi Kobayashi , Tsuyoshi Tomii , Koichi Endo , Hayato Nishikaze , Seiichi Hirano , Susumu Murayama , Kenichi Miyazaki , Kazumi Kamoi , Hiromi Shishiuchi , Masanori Yoshida
- 申请人地址： JPX Tokyo
- 专利权人： Seiko Epson Corp.
- 当前专利权人： Seiko Epson Corp.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX4-242228 19920910; JPX4-242229 19920910; JPX4-242230 19920910; JPX4-267621 19921006; JPX4-270561 19921008; JPX4-270562 19921008; JPX4-270563 19921008; JPX4-270567 19921008
- 主分类号： B41J2/01
- IPC分类号： B41J2/01 ; B41J2/14 ; B41J2/165 ; B41J2/175 ; B41J11/00 ; B41J13/076 ; B41J13/10 ; B41J23/02 ; B41J25/34 ; B41J29/38 ; B65H1/08 ; B65H3/06 ; B65H3/52 ; B65H29/14 ; B65H29/70
摘要：
In a printer, a bottom of an automatic paper feeder is formed by a bottom itself of a printer case; an operation lever is provided for operating a hopper and separation pawls arranged in a stacker section; a spring member is used as a changeover mechanism for a paper feed-in roller; an ink shielding portion is provided over an entire print area; the paper is discharged while forcibly urging the paper in a concave shape in which its printed surface is concaved; and a changeover is effected between a paper feeding operation and a pumping operation by a carriage at both ends of a carriage-moving area.
公开/授权文献
- US5290028A Impact absorbing base 公开/授权日：1994-03-01