Energy monitoring or control of individual vias formed...

Details Energy monitoring or control of individual vias formed... Energy monitoring or control of individual vias formed...

2007-07-17

2007-07-17

Evans, Geoffrey S. (Department: 1725)

Electric heating

Metal heating

By arc

C219S121710, C219S121830

Reexamination Certificate

active

11217077

ABSTRACT:
A method and system increase the quality of results achieved by laser micromachining systems. Data relating to parameters controlling laser micromachining process are recorded during the micromachining process, identified by the feature associated with the parameters used to micromachine, and stored on the system. The stored data can be either retrieved during the micromachining process to enable real time control or retrieved after workpiece processing to conduct statistical process control.

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