发明名称 INFORMATION PROCESSING APPARATUS
摘要 In an apparatus configured to reproduce audio guidance corresponding to a screen, when there is an instruction to switch to a screen in a backward direction, since audio guidance has already been reproduced once during a screen transition in a forward direction, the same audio guidance is not reproduced again.
申请公布号 US2010211875(A1) 申请公布日期 2010.08.19
申请号 US20100703117 申请日期 2010.02.09
申请人 CANON KABUSHIKI KAISHA 发明人 MATSUSHITA TAKAHIRO
分类号 G06F3/01;G06F17/00 主分类号 G06F3/01
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