| 摘要 |
PROBLEM TO BE SOLVED: To provide a visual testing device capable of easily and correctly selecting a current object to be tested from various types of objects to be tested. SOLUTION: The visual testing device 1 includes display devices 3 and 4 that display thumbnails of outward images of objects to be tested for each type of the objects. Since the type selection has been performed using only character information in a conventional art, malfunction may have occurred due to similar character information. However, since the type selection can be performed using thumbnail images S, the type identification is facilitated, and malfunction can be reduced. COPYRIGHT: (C)2011,JPO&INPIT |
