专利名称：Printing apparatus, method for controlling
printing apparatus, and recording medium
发明人：Akihiro Matsumoto申请号：US14635766申请日：20150302公开号：US09280122B2公开日：20160308
专利附图：
摘要：A printing apparatus capable of shifting a power state to a second power statewhere power consumption is lower than a first power state includes detecting a heatsource approaching the printing apparatus, calculating an average temperature of
respective areas near the printing apparatus, specifying a current position of the heatsource based on the calculated average temperature, calculating a distance between thecurrent position and a predetermined reference point, determining whether the heatsource is moving to pass by the printing apparatus, determining whether the heat sourceis approaching the printing apparatus, and shifting, when it is determined that the heatsource is approaching the printing apparatus, the power state of the printing apparatusfrom the second power state to the first power state.
申请人：CANON KABUSHIKI KAISHA
地址：Tokyo JP
国籍：JP
代理机构：Canon USA, Inc. IP Division
更多信息请下载全文后查看
因篇幅问题不能全部显示，请点此查看更多更全内容