发明名称 METHOD AND APPARATUS FOR ANNOTATING A DOCUMENT WITH AUDIO COMMENTS
摘要 <p>Apparatus and methods allowing users to review and add annotations (512,910) to a digital document (305,306). The document is presented to the user via an audio output device (310) and provides the user with the ability to annotate the document by speaking into an audio input device (310). The user may access the document from multiple locations using multiple types of devices.</p>
申请公布号 WO2002073353(A2) 申请公布日期 2002.09.19
申请号 US2002007222 申请日期 2002.03.07
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