CONTROL CIRCUIT FOR SELECTING STATIC OR MOVING IMAGE OF PHONOVISION SYSTEM Russian patent published in 1998 - IPC

Abstract RU 2121234 C1

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

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RU 2 121 234 C1

Authors

Sehm Pio Khong

Dates

1998-10-27Published

1990-07-31Filed