发明名称 Method and device for converting a scanned image to an audio signal
摘要 Methods and devices for converting printed media into audio data. In one embodiment, a device includes a scanning platform for supporting the document to be scanned, a scanning mechanism for converting images on the document into image data, and a processor configured to convert the scanned image data into audio data. The device may further include printer components configured to create a hardcopy of the image data, an audio device such as a speaker, and an interface for outputting the image data or audio data.
申请公布号 US2006092480(A1) 申请公布日期 2006.05.04
申请号 US20040975653 申请日期 2004.10.28
申请人 LEXMARK INTERNATIONAL, INC. 发明人 CUI CHENGWU;DANIEL STUART W.
分类号 H04N1/04 主分类号 H04N1/04
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