David E Olm

Title: David E Olm: Innovator in Plasma Display Technology

Introduction

David E Olm, a prominent inventor based in Toledo, OH, has made significant contributions to the field of display technologies. With a total of three patents to his name, he is recognized for his innovative approach to enhancing the efficiency and visual quality of plasma displays.

Latest Patents

One of Olm's latest inventions is the patent for a "Plasma display and method of operation with high efficiency." This patent outlines an improved AC plasma display panel structure and method of driving, which enhances efficiency by allowing gaseous discharges to initiate in microchannels parallel to sustain electrodes. This design lowers operating voltages and enables the use of more efficient gas mixtures. The invention includes a unique "write" step that applies a pulse to selected sustain electrodes for turning ON specific cells, while an "erase" step is utilized to apply voltage to electrodes for turning OFF certain cells.

Another noteworthy patent is the "Method and apparatus for minimizing false image artifacts in a digitally controlled display." This invention aims to improve visual effects on digital display devices that employ time and space modulation methods to showcase grayscale values. Through a distributed line technique, the invention provides enhanced grayscale capability by energizing pixels of a weighted grid of eight line addresses. The technology illuminates pixels based on the selected bits of the grayscale value, effectively reducing perceived visual disturbances and artifacts during display operation.

Career Highlights

David E Olm has built a successful career at Electro Plasma, Inc., where he continues to advance plasma display technologies. His work has positioned him as a key innovator in the field, focusing on enhancing both the efficiency and quality of visual displays through his patented techniques.

Collaborations

Throughout his career, Olm has collaborated with talented colleagues, including Edward C Anderson and Jerry D Schermerhorn. These partnerships have contributed to the further development of plasma technologies and have strengthened his contributions to the industry.

Conclusion

David E Olm's innovative work in plasma display technology showcases his dedication to enhancing visual experiences in digital environments. With multiple patents that address efficiency and quality, his contributions are vital to the ongoing evolution of display technologies, indicating a promising future for advancements in this field.