ELECTRONIC THIN PROFILE INTEGRATED BACKLIGHT

Brand	Owner	Address	Description
DUR-E-TOUCH	WORLD PROPERTIES, INC.	Suite 410 7366 North Lincoln Avenue Lincolnwood IL 60646	Electronic thin profile integrated backlight and touch sensor for wireless handset keypads and other applications utilizing capacitive touch technology;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A method of monitoring a density profile of impurities, the method including presetting a monitoring position of a thin layer coated on a substrate, the density profile of impurities being monitored from the monitoring position in a direction of thickness of the thin layer, moving an exposer for exposing a local area of the thin layer to the monitoring position, exposing the local area of the thin layer along the direction of thickness of the thin layer, forming a shape profile of the exposed local area of the thin layer, and monitoring the density profile of impurities by determining a density of impurities in accordance with the shape profile, and an apparatus therefor. The impurity density profile may be monitored without destroying a substrate on which a thin layer is coated, and an amount of impurities used for forming the thin layer may be monitored and controlled in real-time.