Electric lamp and discharge devices: systems – Condenser in the supply circuit – Condenser in shunt to the load device and the supply
Patent
1981-02-25
1983-02-15
LaRoche, Eugene R.
Electric lamp and discharge devices: systems
Condenser in the supply circuit
Condenser in shunt to the load device and the supply
315151, 320 1, H05B 4132
Patent
active
043743455
ABSTRACT:
The voltage on an electronic flash tube or a main capacitor is detected by a voltage detecting circuit, and when the detected voltage reaches the discharge continuous voltage of the flash tube, a power source circuit is disconnected for a predetermined period of time.
REFERENCES:
patent: 4012665 (1977-03-01), Nakamura et al.
patent: 4075536 (1978-02-01), Stevens
patent: 4163178 (1979-07-01), Hosono
LaRoche Eugene R.
Olympus Optical Co,. Ltd.
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