Company Filing History:
Years Active: 1977-1988
Title: The Innovative Contributions of Robert R. Eckenbrecht
Introduction
Robert R. Eckenbrecht is a notable inventor based in East Bethany, NY, who has made significant contributions to the field of technology. With a total of five patents to his name, Eckenbrecht has developed innovative solutions that enhance the functionality of video systems and audio recording technologies.
Latest Patents
One of Eckenbrecht's latest patents is a controller for adjusting color hue and saturation of images generated. This invention involves a color tint controller for a closed circuit video system that receives red and blue color difference signals. It selectively changes the amplitudes of these signals to adjust the color of a displayed image. The process involves changing the levels of the red color difference signals in one direction while altering the blue color difference signals in the opposite direction. This results in an adjusted red difference signal that is fed into an RGB matrix. Simultaneously, the blue difference signals are modified in the first direction, and the red color difference signals are adjusted in the second direction, forming an adjusted blue difference signal for the RGB matrix. The adjustments are performed using various multiplier circuits that respond to control signals generated from a differential voltage created by a control potentiometer.
Another significant patent by Eckenbrecht is related to continuous audio recording in a skip-field video recorder. In this invention, the audio signal of every field is continuously recorded. The audio signal of each skipped video field is stored in