International Display Workshops General Incorporated Association

17:20 〜 17:40

[LCT3-3 (Invited)] Design of Multi-Domain Transflective LCDs for Large-Sized Signage Applications

*Akira Sakai1, Hiroyuki Hakoi1, Takashi Sato1, Kiyoshi Minoura1, Masaomi Kuwabara1, Masashi Otsubo1, Takashi Nakajima1, Kazuhiko Negoro1 (1. Sharp Display Technology Corporation (Japan))

Reflective, Transflective, VA, multi-domain

https://doi.org/10.36463/idw.2023.0045

With the ongoing proliferation of large-sized digital signage applications, the demand for outdoor visible displays is growing rapidly. Consequently, reflective and transflective LCDs, which use ambient light for display, are gaining increasing attention. In this study, we review the design concept of multi-domain transflective LCDs using UV2A technology, which can provide good visibility at wide viewing angles under bright and dark ambient ...