International Display Workshops General Incorporated Association

Proceedings of the International Display Workshops Volume 26 (IDW '19)

Proceedings of the International Display Workshops Volume 26 (IDW '19)

Nov 27, 2019 - Nov 29, 2019
Sapporo Convention Center

9:00 AM - 9:20 AM

[EP2/DES4-5L(Invited)] High-Performance and Low-Power Full Color Reflective LCD for New Applications

*Hiroyuki Hakoi1, Ming Ni1, Junichi Hashimoto1, Takashi Sato1, Shinji Shimada1, Kiyoshi Minoura1, Akiko Itoh1, Kohei Tanaka1, Hiroshi Matsukizono1, Masashi Otsubo1 (1. SHARP Corporation (Japan))

reflective LCD, VA, MRS, IGZO, 1Hz drive

https://doi.org/10.36463/idw.2019.1411

We have developed a reflective LCD with full color video image and low power consumption. 22-inch and 11-inch prototype have achieved excellent optical properties and flicker-less 1Hz driving by a new twisted VA-LC mode, reliable materials, an optimal electrode design with micro reflective structure (MRS), and IGZO-TFT technology.