发明名称 Peripheral device control system
摘要 An accurate, highly reliable peripheral device control system is realized by issuing notifications related to a print job having the correct content from a printer driver with accurate timing and in the correct order, and conveying correct information to an application with accurate timing and in the correct order in a peripheral device control system that uses a low-performance printer. In an peripheral device control system composed of an information processing apparatus and a peripheral device, the information processing apparatus acquires peripheral device information related to the peripheral device from the peripheral device, generates job information from the peripheral device information, and notifies the job information. At this time, a notification not yet issued is created based on notified printing and printed page numbers and a current printing page number, and issued.
申请公布号 US7941571(B2) 申请公布日期 2011.05.10
申请号 US20080139437 申请日期 2008.06.13
申请人 CANON KABUSHIKI KAISHA 发明人 ABE KOICHI
分类号 G06F3/00;G06F13/00 主分类号 G06F3/00
代理机构 代理人
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