Douglas J Barrett

Title: Innovations by Douglas J Barrett

Introduction

Douglas J Barrett is an accomplished inventor based in Eldersburg, MD (US). He has made significant contributions to the field of technology, particularly in point of sale systems and remote display systems. With a total of two patents to his name, Barrett continues to push the boundaries of innovation.

Latest Patents

One of Barrett's latest patents is for a point of sale system with remote wake. This invention includes a head unit and an input-output (I/O) unit that is coupled to a network. The I/O unit features a first controller that generates a wake-up message in response to a wake-up event received from the network. This message is then transmitted to the head unit, which contains a second controller and a processor. The second controller is designed to receive the wake-up message and generate a power-on signal to the processor.

Another notable patent is for remote display failure detection. This invention involves a remote display system that includes a liquid-crystal display (LCD) and an outer surface that forms a gap between the outer surface and the LCD. A light sensor is positioned within this gap, covering a portion of the LCD, and is connected to a server via a flexible printed circuit board (PCB).

Career Highlights

Douglas J Barrett is currently employed at Oracle International Corporation, where he applies his expertise in technology and innovation. His work has significantly impacted the development of advanced systems that enhance user experience and operational efficiency.

Collaborations

Barrett has collaborated with notable colleagues such as Paul Schleicher and Chengge Fan. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Douglas J Barrett exemplifies the spirit of innovation through his patents and contributions to technology. His work at Oracle International Corporation and collaborations with talented individuals highlight his commitment to advancing the field.