Circuit for charging a release magnet energizing capacitor in a camera
AssigneeNippon Kogaku K.K.
InventorsHiroshi Hasegawa, Osamu Maida
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Abstract
A capacitor charging circuit in a camera has switch means series-connected between a DC power source and a release magnet energizing capacitor. The switch means comprises a parallel connection of an emitter-grounded transistor for a first switch with the capacitor as the load and a collector-grounded transistor for a second switch with the capacitor as the load.
Claims2
A capacitor charging circuit in a camera having switch means series-connected between a DC power source and a release magnet energizing capacitor and in which charging of said capacitor is effected by closing said switch means, the improvement residing in that said switch means comprises a parallel connection of an emitter-grounded transistor for a first switch with said capacitor as the load and a collector-grounded transistor for a second switch with said capacitor as the load.
Dependencies are inferred from the claim text.