JPS6452074U - - Google Patents

Description

[Brief explanation of the drawing]

Figures 1 to 6 a and b show one embodiment of this invention; Figure 1 is an overall configuration diagram, Figure 2 is a system configuration diagram, and Figures 3 a, b, and c are used for drawing, respectively. 4 is a diagram drawn on the screen, FIG. 5 is a flowchart of the program, and FIGS. 6a and 6b are explanatory diagrams. FIG. 7 is a system configuration diagram of a conventional automatic drafting device. In the figure, 10 is a component storage means (figure master ROM 23), 11 is an operation means (keyboard 11a, character display 11b), 12 is a selection means, and 13 is a display means (keyboard 13a, graphic display 13b, light pen 13c). ),
14 is a drawing machine. Note that the same reference numerals in the figures indicate the same or equivalent parts.

Claims (1)

[Scope of utility model registration request] When a figure is created on the screen of a display device by inputting a signal through an external operation, and the figure on the screen is drawn, an origin, multiple positional coordinates from this origin, and mutual relationship between these positional coordinates are used. A parts diagram storage means for storing part diagram information consisting of connection information to be connected together with a unique code, and an operating means for inputting the code and the coordinates on the screen of the origin of the part diagram corresponding to this code by external operation. , an automatic drafting apparatus comprising a selection means for decoding the input signal from the operating means, selecting the corresponding part diagram from the part diagram storage means, and displaying the selected part diagram on the screen.