Computational circuit

Details Computational circuit Computational circuit

1994-06-17

1997-09-09

Callahan, Timothy P.

Miscellaneous active electrical nonlinear devices, circuits, and

Specific input to output function

Combining of plural signals

327352, 327354, G06G 714, G06G 742, H03K 1762

Patent

active

056660804

ABSTRACT:
Addition is performed by a capacitive coupling or resistive coupling. A quantizing circuit is realized by plurality of thresholding circuits receiving an analog input voltages. Subtraction is performed by to MOSs of anti-polarity inputted analog input voltages to gates.

REFERENCES:
patent: 3013209 (1961-12-01), Bickel et al.
patent: 3508073 (1970-04-01), Everly et al.
patent: 3521041 (1970-07-01), Blerkom et al.
patent: 3610910 (1971-10-01), Udall
patent: 3714623 (1973-01-01), Mickler
patent: 3789371 (1974-01-01), Markowitz
patent: 3812478 (1974-05-01), Tomisawa et al.
patent: 3882402 (1975-05-01), Tensen
patent: 3912917 (1975-10-01), Nussbaumer
patent: 4016410 (1977-04-01), Eggermont
patent: 4546324 (1985-10-01), Bingham et al.
patent: 4616185 (1986-10-01), Van Roermund
patent: 4703251 (1987-10-01), Baumgartner et al.
patent: 4716375 (1987-12-01), Van Roermund
patent: 4734599 (1988-03-01), Bohac, Jr.
patent: 4760346 (1988-07-01), Kultgen et al.
patent: 5081372 (1992-01-01), Pelgrom
patent: 5254889 (1993-10-01), Han
patent: 5262686 (1993-11-01), Kurosawa
patent: 5287108 (1994-02-01), Mayes et al.
patent: 5302869 (1994-04-01), Hosotani
patent: 5305250 (1994-04-01), Salam et al.
patent: 5311087 (1994-05-01), Suganuma
patent: 5378932 (1995-01-01), Shin et al.
patent: 5388063 (1995-02-01), Takatori et al.
patent: 5396445 (1995-03-01), Shou et al.
patent: 5408142 (1995-04-01), Takatori et al.
patent: 5408422 (1995-04-01), Takatori et al.
patent: 5410192 (1995-04-01), Yamada
patent: 5412263 (1995-05-01), Nagaraj et al.
patent: 5414311 (1995-05-01), Carly
patent: 5416370 (1995-05-01), Takatori et al.
patent: 5416439 (1995-05-01), Shou et al.
patent: 5440605 (1995-08-01), Shou et al.
patent: 5444411 (1995-08-01), Yang et al.
patent: 5453711 (1995-09-01), Yamamoto
patent: 5457417 (1995-10-01), Shou et al.
patent: 5465064 (1995-11-01), Shou et al.
patent: 5469102 (1995-11-01), Shou et al.
Massara, Robert E., "Synthesis of Low-Pass Forms," Active Filters, The Electrical Engineering Handbook, 1993, pp. 674-691.
Electronic Circuit by Schilling et al. pp. 145-160 (1989).
Application Lab report 619; 2N598 transitor Kirchhoff Adders. by K. W. Roper Sep. 1962.

Affiliated with

Also associated with

Rating

Computational circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Computational circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Computational circuit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-72571