초록 ▼

A laser marker scanning laser beams to print a mark on an object includes a laser oscillator producing laser beams, an input device designating a mark to be printed, a galvanometer scanner successively receiving coordinate data corresponding to a predetermined location on the object, the galvanomete

A laser marker scanning laser beams to print a mark on an object includes a laser oscillator producing laser beams, an input device designating a mark to be printed, a galvanometer scanner successively receiving coordinate data corresponding to a predetermined location on the object, the galvanometer scanner scanning the laser beams produced from the laser oscillator toward the predetermined location on the object on the basis of the coordinate data, a memory storing sets of coordinate data of a multitude of locations on the object, the locations dividing a component line of each of marks which can be designated by the input device, and a control device successively delivering the coordinate data concerning the mark designated by the input device from the memory to the galvanometer scanner.

대표청구항 ▼

1. A laser marker for scanning laser beams to print a mark on an object, said laser marker comprising:a laser oscillator operable to produce laser beams; an input device operable to designate a mark to be printed; a memory capable of storing sets of coordinate data of a multitude of locations on the

1. A laser marker for scanning laser beams to print a mark on an object, said laser marker comprising:a laser oscillator operable to produce laser beams; an input device operable to designate a mark to be printed; a memory capable of storing sets of coordinate data of a multitude of locations on the object, the locations dividing a component line of each of marks that can be designated by the input device; a galvanometer scanner; and a control device operable to successively deliver coordinate data concerning the mark designated by said input device from said memory to said galvanometer scanner, wherein said galvanometer scanner is operable to successively receive coordinate data from said control device and scan the laser beams produced from said laser oscillator toward the predetermined location on the object on the basis of the coordinate data.