This post seemed appropriate for Valentine's Day, since it's about an engineer's attempt to use machine logic to improve the "ambiguities of the woman/man relationship".
James F. Hollander was a patent attorney with a degree in electrical engineering. In the late 1970s he invented and patented what he called the "Human Relationship Simulator". It consisted of a box with various dials.
Even after reading his patent
, and an article about his invention, I'm not exactly sure how the thing operated. From what I can gather, if a couple were having an argument, or needed to make a decision (such as where to go for dinner), they could both adjust dials on the Simulator, and it would give them an answer. And measure the intensity of their feelings.
The Relationship Simulator
Here's more info from a 1977 article in the Asbury Park Press
Taking a hypothetical issue, such as a man and woman deciding whether or not to go out to dinner, information is fed into the panels. One represents the man; the other, the woman.
Each subject uses dials that represent four areas — compliance with society, attention to own desire, social pressure and personal inclination. The personal inclination and social pressure gauges are intricately detailed to show adamant 'yes' or 'no' responses, or degrees such as strong preference, or very much or some.
Attention to desire is measured in readings of low, medium and high, as is compliance with society.
As the subjects feed this information into the panels, other gauges measure tension, feelings, guilt or pride, emotional independence, like and dislike, and influence, based on each decision.
The machine does the thinking, lights a decision of 'yes' or 'no' and tells the subjects their emotional responses....
In a marriage situation, Hollander said the device could show the individuals why something is going wrong in the relationship if arguments are portrayed and feelings defined.
"I wanted to pick out the ambiguities of the woman/man relationship," he pointed out.
Asbury Park Press - Aug 29, 1977
If that doesn't seem entirely clear, then here's a sample from Hollander's patent:
The decision voltage output of the man-simulator is connected to the threshold detector of the woman-simulator via a sense port. Similarly, the woman-simulator has a decision voltage output port connected to a sense port and input to the level threshold detector of the man-simulator. A switch interrupts each output so that the effect of relationship can be shown. By adjustment and interpretation of the dial settings and decision indications, paradoxes and problems in man-woman relationships are demonstrated.