Company Filing History:
Years Active: 2000-2001
Title: Don G DuPerault: Innovator in Remote Control Technology
Introduction
Don G DuPerault is a notable inventor based in Chino, California, recognized for his contributions to remote control technology. With a total of two patents to his name, DuPerault has made significant advancements in the functionality and usability of remote control devices.
Latest Patents
One of DuPerault's latest inventions is the "Key Mover," which teaches a remote control device designed for reassigning functions associated with one key to another key. This invention allows for the storage of functions in memory, enabling users to switch between different commands seamlessly. In one embodiment, the remote control includes a memory and a variety of function instructions, such as a first function instruction and a second function instruction. The device is equipped with a plurality of keys, including a first key, which is operably connected to execute the first function instruction. The reassignment programming stored in memory allows the first key to execute the second function instruction instead of the first.
Another aspect of the "Key Mover" invention involves a microprocessor that includes a CPU and memory, a keypad with a set of keys, and lamp driver circuitry. The device generates infrared signals and contains code data for executing command functions for various devices from different manufacturers. Additionally, a Key Reassignment table in the memory holds key identity, device ID, mode data, and command function data. The program stored in memory enables the reassignment of functions to keys on the keypad through a predetermined keystroke sequence.
Career Highlights
DuPerault is currently employed at Universal Electronics Inc., where he continues to innovate in the field of remote control technology. His work has contributed to enhancing user experience and functionality in consumer electronics.
Collaborations
Some of DuPerault's coworkers include Paul V Darbee and Qiuju Luo, who have likely collaborated with him on various projects within the company.
Conclusion
Don G DuPerault's innovative work in remote control technology exemplifies the impact of inventors in enhancing everyday devices. His contributions continue to shape the way users interact with technology, making it more intuitive and efficient.