发明名称 |
Image pickup system with an indication of the audio signal recording state |
摘要 |
In a camera device including a recording device which records an image signal and an audio signal, the recording device includes a display device which indicates that the recording device is in the audio signal recording period. When the display device is composed of a sound generating medium, the display device and the sound generation medium are operated alternately so that sound by the sound generating medium does not affect the audio signal.
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申请公布号 |
US5214516(A) |
申请公布日期 |
1993.05.25 |
申请号 |
US19920817951 |
申请日期 |
1992.01.06 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
OKINO, TADASHI;NINOMIYA, KUNIO |
分类号 |
G11B19/02;G11B20/00;G11B27/10;G11B27/34;G11B33/10;H04N1/21;H04N5/77;H04N5/92;H04N9/802 |
主分类号 |
G11B19/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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