| 摘要 |
FIELD: control circuits for selecting static or moving images. SUBSTANCE: control circuit has analog-to-digital converter, digital-to-analog converter, still control signal generating unit operating in response to still switch closure, single-frame signal generating unit responding to still control signal, motion signal generating control unit, still-motion control unit connected to input of digital-to-analog converter for input of stored digital signal; digital signals are synchronized with subcarrier signal. EFFECT: provision for presenting video signals in the form of static or moving image. 7 cl, 10 dwg øøø1
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