Inventors:
John R. Rudolph - Antioch TN, US
Gary Fisher - Goodlettsville TN, US
Frank Downing - Martinez GA, US
Robert McCoy - Franklin TN, US
Maureen Donoho - Goodlettsville TN, US
James Hughes - Hendersonville TN, US
Assignee:
Electrolux Home Products, Inc. - Cleveland OH
International Classification:
G09G 3/20
Abstract:
A disappearing interface system for a device, such as an appliance (e. g. , a cooking range) having an interactive user interface, a light-emitting device (e. g. , a LED), a microprocessor based LED fader electronic control system that uses a PWM signal to drive an A/D circuit to control the intensity (e. g. , fade in/out) of the light-emitting device.