| 摘要 |
<P>PROBLEM TO BE SOLVED: To simultaneously achieve both of an improvement in workability and an improvement in visibility. <P>SOLUTION: The display screen controller 1 is equipped with a data display means 12 which display data on a display screen 7, a magnification setting means 13 which sets the magnification of the data displayed on the display screen by the data display means 12, and a data expansion display means 16 which displays the data in expansion on the display screen 3 on the outside in compliance with the magnification set by the magnification setting means 13. <P>COPYRIGHT: (C)2007,JPO&INPIT |
