| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a laser marker device capable of preventing any printing mistake. <P>SOLUTION: The laser marker device 100 having a turntable 20 with a workpiece 8 placed thereon, and a laser marker 1 for performing the printing by applying laser beam to the surface of the workpiece 8 on the turntable 20 determines, by using a personal computer 50, whether the printing is performed on the surface of the workpiece 8 based on the output of a CCD camera 6B for picking up an image of the surface of the workpiece 8 after performing the printing. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
