| 摘要 |
PURPOSE:To express a font which can not be expressed only by a plane by combining some plane fonts. CONSTITUTION:One character has three fonts, and the character is expressed by combing them. Those fonts are stored as font files 10, 11, and 12. The way of reconstructing the character is described in each font file as the attribute. When a character engraving program 14 is executed, the fonts are combined according to the attribute, and they are inputted to a numerical control translator 15 as one character. Then, the control program of an NC machine tool 16 is prepared, and the character is three-dimensionally engraved by the machine tool 16. |
