| 摘要 |
PURPOSE:To magnify or reduce a graphic cursor of a display part with input of the magnification power information carried out via a variable power information input part, by following the shift of an indicating member set on a tablet and moving the graphic cursor displayed on the display part via a cursor control means. CONSTITUTION:The indicating members 2 and 3 having relative distances are set to the main body 1 of a graphic information input device and shifted on a tablet 4. While a cursor control means 5 moves a graphic cursor 6 to a prescribed position of a display part 7 at a prescribed angle in response to the shifts of both members 2 and 3 indicating positions on the tablet 4. Then the cursor 6 is magnified or reduced via a variable power information input part in response to the push of switches 8a and 8b. The shift of the cursor 6 is stopped and the cursor 6 is fixed there with push of a switch 8c. Then the position information is supplied by a wireless or direct method to a computer which controls the part 7 via the tablet 4.
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