Method for imputting data to a computer aided design system

Details Method for imputting data to a computer aided design system Method for imputting data to a computer aided design system

1986-09-25

1989-07-18

Harkcom, Gary V.

Boots, shoes, and leggings

340734, G06F 1568

Patent

active

048499110

ABSTRACT:
A method for inputting data representing an engineering drawing to a computer aided design system. The method comprises the steps of creating the engineering drawing on quadrille paper or graph paper having criss-crossing lines. After creation of the drawing, the drawing is scanned by an optical reader which produces an electrical output signal representative of the drawing data. This output signal is electrically connected as an input signal to the computer aided design system. When editing the drawing, a computer generated grid pattern corresponding in scale to the criss crossing lines on the quadrille paper is superimposed on a video monitor of the computer aided design system thereby facilitating editing of the drawing on the computer aided design system.

REFERENCES:
patent: 3636328 (1972-01-01), Korelitz et al.
patent: 3867616 (1975-02-01), Korelitz et al.
patent: 4018989 (1977-04-01), Snyder et al.
patent: 4181954 (1980-01-01), Rosenthal et al.
patent: 4206314 (1980-06-01), Prugh et al.
patent: 4428056 (1984-01-01), Schroeder et al.
patent: 4447882 (1984-05-01), Walz
patent: 4468743 (1984-08-01), Dunn et al.
patent: 4479032 (1984-10-01), Parnell
patent: 4496944 (1985-01-01), Collmeyer et al.
patent: 4500917 (1985-02-01), Yamada
patent: 4553215 (1985-11-01), Masada et al.
patent: 4575628 (1986-03-01), Bankart et al.
patent: 4578766 (1986-03-01), Caddy

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