| 摘要 |
PROBLEM TO BE SOLVED: To determine as to multiple types of workpiece 3 whether the workpiece 3 is good or not.SOLUTION: An inspection device 1 comprises a code reader 10 for reading a code indicating the type of workpiece 3, and a camera 20 for capturing the image of the workpiece 3. The microcomputer 46 of a tablet 40 makes the workpiece 3 image-captured by the camera 20 as triggered by an event that the code reader 10 reads the code of the workpiece 3, and acquires the captured image. The microcomputer 46 selects a reference image of the workpiece 3 that corresponds to the code read by the code reader 10 from among the reference images of multiple types of workpiece 3 previously stored in a memory 46a, compares the selected reference image of the workpiece 3 with the captured image, and determines whether the workpiece 3 is good or not.SELECTED DRAWING: Figure 1 |
