发明名称 Information processing apparatus, control method, and storage medium
摘要 An information processing apparatus instructs a printing apparatus to stop print processing for a print command to be processed by the printing apparatus via a universal serial bus, if status information indicating a status of the printing apparatus indicates that the printing apparatus is in a state where the print processing cannot be continued, wherein the print command is generated by a printer driver configured not to include a language monitor.
申请公布号 US9007641(B2) 申请公布日期 2015.04.14
申请号 US201414148474 申请日期 2014.01.06
申请人 Canon Kabushiki Kaisha 发明人 Morimoto Hiroaki
分类号 G06F15/00;G06K15/02;G06F3/12;G06K15/00 主分类号 G06F15/00
代理机构 Canon USA, Inc., IP Division 代理人 Canon USA, Inc., IP Division
主权项 1. An information processing apparatus comprising: an acquisition unit configured to acquire status information indicating a status of a printing apparatus; a control unit configured to return control to an operating system (OS) if the status information acquired by the acquisition unit indicates that the print processing in the printing apparatus has been completed, and configured not to return control to the OS if the status information acquired by the acquisition unit indicates that the print processing in the printing apparatus has not been completed; and an instruction unit configured to instruct the printing apparatus to stop print processing for a print command processed by the printing apparatus, wherein information of the print command is deleted from a print queue by returning the control to the OS, wherein information of the print command is stored in the print queue until returning the control to the OS whereby the instruction unit can instruct the printing apparatus to stop print processing for the print command, and wherein the print command is generated by a printer driver configured not to include a language monitor.
地址 Tokyo JP