发明名称 Still camera with time division recording of audio and video signals
摘要 A still camera has a photographing device for photographing a photographed object and outputting image data; an image data coder for coding the image data; a recorder for recording the coded image data to a recording medium; a converter for converting a voice to an electric signal; a voice data coder for coding voice data converted to the electric signal; a recorder for recording the coded voice data to the recording medium; and a device for sharing the image data coder and the voice data coder in time division. The still camera may have a time divisional coder for sharing-portions of the image data coder and the voice data coder in time division. The time divisional coder codes the image data for an effective image data period and codes the voice data for a vertical or horizontal blanking period. In this still camera, the photographed image and the voice can be preferably recorded and reproduced from the recording medium by a simplified structure.
申请公布号 US5614946(A) 申请公布日期 1997.03.25
申请号 US19940340450 申请日期 1994.11.14
申请人 RICOH COMPANY, LTD. 发明人 FUKUOKA, HIROKI
分类号 H04N5/225;H04N1/21;H04N5/77;H04N5/907;H04N5/91;H04N5/92;H04N7/26;H04N7/30;H04N7/54;H04N9/804;H04N9/806;H04N101/00;(IPC1-7):H04N5/76 主分类号 H04N5/225
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