Eishi Mizobata

Title: Innovations of Eishi Mizobata in Plasma Display Technology

Introduction

Eishi Mizobata is a prominent inventor based in Tokyo, Japan, known for his significant contributions to the field of plasma display technology. With an impressive portfolio of 30 patents, Mizobata has propelled advancements that enhance display quality and performance. His work is characterized by innovative approaches to controlling display brightness and improving overall efficiency.

Latest Patents

Among Mizobata's latest patents is a groundbreaking invention titled "Plasma Display and Drive Method for Use on a Plasma Display." This invention addresses the variation of display brightness between unit cells. It involves a control circuit that sets, for every pulse, a charge-recovering time period to recover charge on a capacitance component, and a clamp timing period to apply a sustain voltage. By setting a sustain-discharge emission intensity ratio to specified values, Mizobata's design effectively eliminates image retention, enhancing visual output in plasma displays.

Another noteworthy patent is the "Plasma Display Device and Drive Method for Use in Plasma Display Device." This invention introduces separate scan electrodes alongside sustain electrode pairs to generate a sustain discharge. The Address-While-Display drive applied simultaneously allows for higher display luminance levels without increasing the power source circuit's scale, thus achieving a wider drive margin.

Career Highlights

Eishi Mizobata's career boasts noteworthy affiliations with renowned companies such as NEC Corporation and Pioneer Corporation. His work at these institutions played a pivotal role in his development as an innovator in the display technology sector, allowing him to push the boundaries of plasma technology.

Collaborations

Throughout his career, Mizobata has collaborated with accomplished colleagues like Hiroshi Kanoh and Yoshihiko Hirai. These partnerships have facilitated the exchange of ideas and fostered creativity, further contributing to the advancements seen in his patents.

Conclusion

Eishi Mizobata stands out as a leading figure in the realm of plasma display innovations. His patents reflect a commitment to enhancing display technology while providing solutions that address common issues, such as image retention and luminance control. His continued work promises to shape the future of display technology.