Company Filing History:
Years Active: 2006-2014
Title: Daiichi Sawabe: Innovator in Liquid Crystal Display Technology
Introduction
Daiichi Sawabe is a prominent inventor based in Tsu, Japan. He has made significant contributions to the field of liquid crystal display (LCD) technology. With a total of 5 patents to his name, Sawabe has been instrumental in advancing display quality and efficiency.
Latest Patents
One of his latest patents is titled "Liquid crystal display device and driving method using alternative gray-scale voltage." This invention focuses on a driving circuit for LCDs that classifies combinations of displayed gray-scale levels into two groups. The circuit can supply gray-scale voltage corresponding to regular gray-scale levels for one group and alternative gray-scale levels for the other. This innovation addresses the challenges of insufficient charging at higher frame frequencies, thereby enhancing display quality. Another notable patent is related to a liquid crystal display that operates at frame frequencies of 100 Hz or higher, utilizing a base-4 frame counter and a source control signal generator to improve the driving method.
Career Highlights
Daiichi Sawabe is associated with Sharp Kabushiki Kaisha Corporation, a leading company in the electronics industry. His work has significantly impacted the development of LCD technology, making it more efficient and effective for various applications.
Collaborations
Sawabe has collaborated with Hidetaka Mizumaki, contributing to the advancement of liquid crystal display technologies. Their partnership has led to innovative solutions that address common challenges in the field.
Conclusion
Daiichi Sawabe's contributions to liquid crystal display technology have established him as a key figure in the industry. His innovative patents and collaborations continue to influence the future of display technology.