发明名称 Printer
摘要 A printer is configured which includes, a printing head; a first transport mechanism which transports a printing medium along a transport path; a second transport mechanism which transports the printing medium along the transport path between the printing head and the first transport mechanism; a forward transport control unit which executes a forward transport control transporting the printing medium to the printing head side using the second transport mechanism while applying a load to the printing medium using the roller, and printing a coloring agent to the printing medium using the printing head; and a reverse transport control unit which executes a reverse transport control transporting the printing medium to the first transport mechanism side using the second transport mechanism while applying a load which is smaller than that in the forward transport control to the printing medium using the roller.
申请公布号 US8870479(B2) 申请公布日期 2014.10.28
申请号 US201213416376 申请日期 2012.03.09
申请人 Seiko Epson Corporation 发明人 Hayashi Toru
分类号 B41J15/16;B41J15/00;B41J11/42 主分类号 B41J15/16
代理机构 Nutter McClennen & Fish LLP 代理人 Nutter McClennen & Fish LLP
主权项 1. A printer comprising: a printing head; a first transport mechanism which transports a printing medium along a transport path; a second transport mechanism which includes a first roller and a second roller, and transports the printing medium along the transport path between the printing head and the first transport mechanism; a control unit which executes a forward transport control transporting the printing medium from the first transport mechanism to the printing head and a reverse transport control transporting the printing medium from the printing head to the first transport mechanism using the second transport mechanism wherein the control unit adjusts a load applied to the printing medium amount of force with which the first roller and the second roller pinch the printing medium therebetween, such that the control unit applies a first load to the printing medium by pinching the printing medium between the first roller and the second roller in the reverse transport control, the first load being smaller than a second load applied to the printing medium by pinching the printing medium between the first roller and the second roller in the forward transport control.
地址 Tokyo JP