Electrical transmission or interconnection systems – Nonlinear reactor systems – Parametrons
Patent
1986-12-03
1988-06-28
Miller, Stanley D.
Electrical transmission or interconnection systems
Nonlinear reactor systems
Parametrons
307477, 307592, 307597, H03K 301, H03K 513
Patent
active
047541660
ABSTRACT:
A transistor circuit has a first series circuit of first and second resistors coupled between a power source line and a circuit ground line. A second series circuit of third and fourth resistors is connected in parallel to the first series circuit. A first transistor is coupled at its collector-emitter path between the junction of third and fourth resistors and the circuit ground line. The first transistor is on-off controlled by a potential appearing at the junction of the first and second resistors. A second transistor is coupled at its collector-emitter path between an output terminal of the transistor circuit and the circuit ground line. The second transistor is on-off controlled by a potential appearing at the junction of the third and fourth resistors. The ratio of the resistance value of the first resistor to that of the second resistor is larger than the ratio of the resistance value of the third resistor to that of the fourth resistor.
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Callahan Timothy P.
Miller Stanley D.
Tokyo Shibaura Denki Kabushiki Kaisha
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