Guillermo Toro-Lira

Title: Guillermo Toro-Lira: Innovator in Flat Panel Display Technology

Introduction

Guillermo Toro-Lira is a notable inventor based in Sunnyvale, CA, who has made significant contributions to the field of flat panel display technology. With a total of 3 patents, his work focuses on improving the testing and manufacturing processes of flat panel displays.

Latest Patents

One of his latest patents is an "Apparatus and method for testing pixels of flat panel display." This invention includes a palette for holding a TFT substrate, drive signal source units, and predetermined voltage source units. The palette is grounded, and one of the voltage source units applies a predetermined voltage to a Cs electrode of each pixel, serving as a reference voltage for the TFT substrate. The drive signal source units supply drive signals to the gate and source electrodes in each pixel, with the voltages being floated by predetermined voltages from the corresponding source units.

Another significant patent is related to "Testing flat panel display plates using high frequency AC signals." This method allows for the detection of pixel element defects in flat panel displays by activating floating pixel elements with high frequency AC test signals. These signals have frequencies higher than those encountered during normal display operation, enabling early detection of pixel defects before the final assembly of the displays. This innovation leads to substantial reductions in production costs by identifying issues early in the manufacturing process.

Career Highlights

Guillermo has worked with prominent companies such as Shimadzu Corporation and Panelvision Technologies. His experience in these organizations has contributed to his expertise in display technology and innovation.

Collaborations

Throughout his career, Guillermo has collaborated with notable individuals, including Makoto Shinohara and David E. Baker. These collaborations have further enriched his work and contributions to the field.

Conclusion

Guillermo Toro-Lira is a distinguished inventor whose innovations in flat panel display technology have made a significant impact on the industry. His patents reflect a commitment to enhancing manufacturing processes and reducing costs, showcasing his expertise and dedication to innovation.