| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a device for laser marking having no need of modification of marking condition through manual input every time a work in need of a different marking condition is delivered. SOLUTION: Plural marking conditions corresponding to each of works W are stored in a memory 211, and based on the marking conditions stored in the memory 211 a microcomputer 21 executes marking on the surface of a corresponding work W by a laser oscillator 3.</p> |
