| 摘要 |
PURPOSE:To display the graphic having a designated size with an actual size by displaying the data from the input side of a keyboard device, etc., with the actual size and converting input data in accordance with the resolution at a display side. CONSTITUTION:When the size of the displaying screen of displays 2A and 2B is an LXL inch, the number of the dots of the displaying screen in an NXN dot and a resolution is R, R=L/N in displayed. Input converting devices 1A and 1B, when the coordinate value of input information S is X and Y, executes the operation of XX1/R=X' and YX1/R=Y', sends the data of coordinate values X' and Y' to the devices 2A and 2B and displays an image. Here, the coordinate values X and Y of the information S are displayed with the actual size. Thus, regardless of the type and size of the display and the resolution, the graphic having the size designated from an external part can be easily displayed. |
