Electrical transmission or interconnection systems – Nonlinear reactor systems – Parametrons
Patent
1977-12-09
1979-07-03
Anagnos, Larry N.
Electrical transmission or interconnection systems
Nonlinear reactor systems
Parametrons
307213, 307215, 307225R, 307291, 328 39, 357 92, H03K 3286, H03K 1908, H03K 1920, H03K 2100
Patent
active
041601734
ABSTRACT:
A logic circuit provided with first and second cross-coupled NAND/NOR gates and third and fourth cross-coupled NAND/NOR gates. The second NAND/NOR gate is arranged to have a delay of output variation longer than that of the first NAND/NOR gate. A desired logic input signal is applied to one input of the first NAND/NOR gate. A first clock pulse is applied to the first and second NAND/NOR gates. A second clock pulse of opposite polarity to the first clock is applied to the fourth NAND/NOR gate. The output of the first NAND/NOR gate is coupled with the input of the third NAND/NOR gate.
REFERENCES:
patent: 2985773 (1961-05-01), Dobbie
patent: 3153200 (1964-10-01), Wahrman et al.
patent: 3358238 (1967-12-01), Shapiro et al.
patent: 3535544 (1970-10-01), De Troye
patent: 3571727 (1971-03-01), Lombardi
patent: 3970867 (1976-07-01), Leuschner
patent: 3993918 (1976-11-01), Sinclair
patent: 4001611 (1977-01-01), Maruyama et al.
patent: 4051389 (1977-09-01), Kaneko et al.
patent: 4065680 (1977-12-01), Russell
Tucci et al., Digest of Technical Papers IEEE-ISSCC 1976; pp. 66-67 & 233; 2/18/76.
Anagnos Larry N.
Tokyo Shibaura Electric Co. Ltd.
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