CALIBRATION EQUIPMENT

Brand Owner (click to sort) Address Description
PNEU-CAL I TRANSMATION, INC. 35 Vantage Point Drive Rochester NY 14624 calibration equipment, namely, apparatus for calibrating pneumatic instruments;rebuilding and refitting pneumatic calibration instruments and devices for others;
PNEU-CAL II TRANSMATION, INC. 35 Vantage Point Drive Rochester NY 14624 calibration equipment, namely, apparatus for calibrating pneumatic instruments;PNEUMATIC CALIBRATING II;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. The invention relates to a method for calibrating thermal processing equipment used for heat treatment of a multilayer substrate, in particular a multilayer semiconductor substrate. A calibration test profile is determined by processing a calibration test substrate according to thermal process parameters that produce multilayer substrates having an even thickness profile, and/or having reduced slip lines and/or reduced wafer deformation, and/or having other desired and predetermined properties. Then a particular thermal processing equipment is calibrated by determining thermal process parameters for that equipment so that a test substrate processed with these parameters will have the determined calibration test profile.