| 摘要 |
<P>PROBLEM TO BE SOLVED: To display a digital drawing in a reduction scale exactly conforming to an actual size on a display screen of a terminal device. <P>SOLUTION: A CPU 52 of a tablet type terminal device 50 displays drawing data of the digital drawing in a prescribed reduction scale on a display screen 51. At the time, the CPU 52 refers to attribute information of the data of the digital drawing, compares the attribute information with display density of the tablet type terminal device 50 and displays a design drawing in a selected fixed reduction scale on the display screen 51. Thus, the drawing data can be displayed in the reduction scale exactly conforming to the actual size on the display screen 51 of the terminal device 50. The drawing data is displayed exactly conforming to the actual size, thereby allowing a user to measure a distance and a dimension directly using a triangle scale 100 on the display screen 51. <P>COPYRIGHT: (C)2013,JPO&INPIT |
