| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a galvano mirror controller in which no uneven irradiation of laser takes place even in an acceleration/deceleration section. <P>SOLUTION: The galvano mirror controller is composed of: a motion program 11 that describes the operation command of a galvano mirror and the irradiation command of a laser beam; a program analyzer 12 that analyzes the motion program 11; a command preparing section 13 that computes operation command data to the galvano mirror based on the data from the program analyzer 12; and a laser output delay processor 16 that controls the output delay of the laser beam. The galvano mirror controller is further equipped with a laser intensity calculating section 17 that receives the operation command from the command preparing section 13 and the data from the program analyzer 12 and that gives out a laser output command to the laser output delay processor 16. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
