Where the owner name is not linked, that owner no longer owns the brand
Technical Examples
A particle monitor in the process chamber of a semiconductor device manufacturing apparatus provides a measure of a flux of contaminant particles in the chamber. The flux is measured whilst process conditions are produced in the process chamber and a process parameter is adjusted in response to the measured flux in order to reduce this flux during the process. In an ion implanter, the particle sensor measures the flux of particles entrained with the ion beam at a location in front of the wafer being processed.