Ernesto J Alvero

Title: The Innovative Contributions of Ernesto J Alvero

Introduction

Ernesto J Alvero is a notable inventor based in Lancaster, PA, who has made significant contributions to the field of technology. With a total of three patents to his name, Alvero has focused on advancements in color picture tube technology, showcasing his expertise and innovative spirit.

Latest Patents

Alvero's latest patents include a "System and method for controlling the exposure of color picture tube." This invention ensures that the light intensity-exposure time product of a lighthouse used in the manufacture of phosphor screens remains constant, despite variations in shadow mask light transmission characteristics and power supply fluctuations. The system monitors the power provided to the exposing lamp and converts it to a square wave output, adjusting the exposure time inversely with frequency changes to maintain consistency.

Another significant patent is the "System and method for determining the light transmission characteristics." This system determines the exposure time required for a lighthouse to expose the screen of a television panel based on the light transmission characteristics of the shadow mask. It includes mechanisms to provide actual light transmission characteristics, calculate a transmission difference signal, and establish the exposure time based on a maximum transmission time.

Career Highlights

Alvero is currently employed at RCA Inc., where he continues to innovate and contribute to the field of technology. His work has had a lasting impact on the development of color picture tubes, which are essential components in television technology.

Collaborations

One of Alvero's notable collaborators is William R Kelly, with whom he has worked closely on various projects. Their partnership has fostered a creative environment that has led to significant advancements in their field.

Conclusion

Ernesto J Alvero's contributions to technology, particularly in color picture tube innovation, highlight his role as a leading inventor. His patents reflect a commitment to improving technology and enhancing the quality of visual displays.