发明名称 印字装置
摘要 PROBLEM TO BE SOLVED: To provide a printer capable of reducing margins from ends to a printing region of a printed matter to reduce a used amount of a label.SOLUTION: In a printer 50, distances from its outlet 50a to each of a first cutter blade 71 and a second cutter blade 72 are different, and whether or not the second cutter blade 72 is used is identified by whether or not the front of a sheet detection sensor 61 is blocked. A control section 40 determines that the first cutter blade 71 is used when a signal input from the sheet detection sensor 61 is a Lo signal, and determines that the second cutter blade 72 is used when the signal input from the sheet detection sensor 61 is a Hi signal. The control section 40 further changes a distance when a platen roller 55 conveys a receipt sheet R in a return direction depending on whether the signal from the sheet detection sensor 61 is Lo or Hi. As a result, at least a head margin of the receipt sheet R after cutting can be maintained at fixed length.
申请公布号 JP6059547(B2) 申请公布日期 2017.01.11
申请号 JP20130024754 申请日期 2013.02.12
申请人 株式会社イシダ 发明人 織田 一輝;松浦 圭来
分类号 B41J11/70;B41J11/42 主分类号 B41J11/70
代理机构 代理人
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