Computer for solving unknown parameters of geometrical figures
OwnerAlfred A. Dalinowskiinventor
Life of this patent
Estimating the term…
Abstract
The face of the keyboard of a typical minicomputer is provided with a triangle having its sides and angles closely associated with certain of the computer operating keys to facilitate determination of the dimension of an unknown side or angle when the dimensions of a sufficient number of the other sides and angles are known to enable the necessary calculation.
Claims10
In a calculating device for determining an unknown dimension of a geometrical figure when necessary and sufficient known dimensions are available to enable calculation of said unknown dimension, the combination of means defining a geometrical design having parameters corresponding to parameters of said figure, a plurality of keys selectively operative for providing input signals representing said known dimensions and selected parameters of said design, programmed means responsive to said input signals for providing an output signal representing said unknown dimension, and display means responsive to said output signal for displaying said unknown dimension.
Dependencies are inferred from the claim text.