发明名称 Audio/video capturing device having projecting function
摘要 An audio/video capturing device having a projecting function comprises a control unit, an audio/video module, an audio/video processing unit, a memory module, a projection module, a display module, an integrated connection unit, an operation interface, and a power module. The audio/video module is coupled with the control unit and configured to capture an external image and an audio signal and convert them into digital audio/video signals. The audio/video processing unit is configured to process the digital audio/video signals and store them in the memory module. The integrated connection unit connects the projection module and the display module to the control unit so that the digital audio/video signals can be previewed via the display module. The control unit is controlled via the operation interface so as to execute a command whereby the projection module and the audio capturing/playback unit projects outward and plays back the digital audio/video signals.
申请公布号 US2010271506(A1) 申请公布日期 2010.10.28
申请号 US20090386826 申请日期 2009.04.23
申请人 CHEN WEI HONG 发明人 CHEN WEI HONG
分类号 H04N5/76;G06F3/041;H04N5/222;H04N9/31 主分类号 H04N5/76
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