Method and system for controlling ac current supplied to an inductive load from an ac powerline
US6225590B1
Method for determining a condition of a resistance spotwelding system or a workpiece in the system
WO9908066A1
Interference method and system for measuring the thickness of an optically-transmissive thin layer formed on a relatively planar, optically-reflective surface
US5969753A
Method and system for detecting errors in a sample image
US6016161A
Method and system for automatically calibrating a color-based machine vision system
WO9834096A1
Method and system for detecting defects in transparent objects having spatial variations in their optical density
WO9834095A1
Method and machine vision system for detecting defects in an apertured opaque layer formed on a transparent object
US5982479A
Method for calibrating a tilt inspection system and reference disk assembly for use therein
WO9818592A1
Apparatus for holding and resistance butt welding portions of at least one part together
US5940296A
Method and system for interactively developing a graphical control-flow structure and associated application software for use in a machine vision system
US5955855A
Method and system for tuning a drive to its coupled motor to minimize motor resonance and sensing device for use therein
US5815255A
Method and system for measuring deflection angle of a beam of light reflected from a disk to determine tilt of the disk
US5757176A
Method and system for controlling output current of a large, low-voltage, DC power supply and obtaining diagnostic information from the operation thereof
US5753903A
Method and system for controlling light intensity in a machine vision system
US5715051A
Method and system for detecting defects in optically transmissive coatings formed on optical media substrates
US5694384A
Method and system for measuring Kerr rotation of magneto-optical medium
US5757978A
Method and system for detecting localized birefringence defects in a dynamic global birefringence field
US5751450A
Method and system for measuring color difference
US5646733A
Scanning phase measuring method and system for an object at a vision station
US5821993A
Method and system for automatically calibrating a color camera in a machine vision system
