Electricity: power supply or regulation systems – Self-regulating – Using a three or more terminal semiconductive device as the...
Patent
1994-09-26
1997-12-09
Wong, Peter S.
Electricity: power supply or regulation systems
Self-regulating
Using a three or more terminal semiconductive device as the...
323316, 323313, G05F 316
Patent
active
056964404
ABSTRACT:
In a constant current generating apparatus including a constant current circuit for generating a constant current at an output terminal and an activation circuit for activating the constant current circuit, a control circuit is provided to turn ON the activation circuit in accordance with the potential at the output terminal.
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NEC Corporation
Patel Rajnikant B.
Wong Peter S.
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