发明名称 Printing apparatus, control method of the printing apparatus, and storage medium
摘要 A printing apparatus sets, as time for performing pre-processing before performing print processing, first time if the printing rate calculated by the calculation unit is smaller than a predetermined value, and second time that is longer than the first time if the printing rate calculated by the calculation unit is larger than the predetermined value.
申请公布号 US9430176(B2) 申请公布日期 2016.08.30
申请号 US201314099847 申请日期 2013.12.06
申请人 CANON KABUSHIKI KAISHA 发明人 Shinagawa Kazutaka
分类号 G06F3/12;G03G15/20;G03G15/00 主分类号 G06F3/12
代理机构 Canon USA, Inc. IP Division 代理人 Canon USA, Inc. IP Division
主权项 1. A printing apparatus that performs, before forming an image on a sheet, pre-rotation processing including at least heating of a fixing unit, the printing apparatus comprising: a controller; and a printer engine, wherein the printer engine comprises: a receiving unit configured to receive a print instruction from the controller;a determining unit configured to determine whether or not it is necessary to reduce a performing time of the pre-rotation processing such that the performing time becomes shorter than a default time, based on information included in the received print instruction; anda processing unit configured to perform the pre-rotation processing for the default time in a case where the determining unit determines that it is unnecessary to reduce the performing time of the pre-rotation processing such that the performing time becomes shorter than the default time, and perform the pre-rotation processing for a time shorter than the default time in a case where the determining unit determines that it is necessary to reduce the performing time of the pre-rotation processing such that the performing time becomes shorter than the default time.
地址 Tokyo JP