Invention Grant
US08108998B2 Laser cutting method 有权
激光切割方法

Laser cutting method
Abstract:
At least one exemplary embodiment is directed to a laser cutting method where a laser beam is condensed at internal points inside a substrate forming processing regions, and where the laser is swept along a cutting line, where the cutting line is associated with a recess on the substrate and where the recess can be formed contemporaneously with the formation of the processing regions.
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