| 摘要 |
<p>PURPOSE:To improve the job efficiency and the operability for the user by automatically controlling the window so that a display rate of the window is kept to be a display rate required for the user to recognize displayed objects in the inside of the window. CONSTITUTION:When an event revising a window display rate (v) such as new generation of a window, its disappearance, revision of relation of position of windows and revision of its size takes place, an event monitor device 2 starts a window arrangement code calculation device 3 and its succeeding devices in the standby state. The arrangement code calculation device 3 collects coordinates of two windows from a window system 1 to calculate a window arrangement code (c) representing the relation of the position. The result of calculation is fed to a minimum display rate database 6 storing a minimum display rate V(c) by the window arrangement code (c) and the minimum display rate V(c) with respect to the window arrangement code (c) is sent to a relation discrimination device 5. A display rate calculation device 4 collects coordinates of windows and calculates the display rate (v) and gives it to a discrimination device 5.</p> |
