Premium
29.1: Polarizer‐Free Reflective LCD Combined with Ultra Low‐Power Driving Technology
Author(s) -
Asaoka Yasushi,
Satoh Eiji,
Deguchi Kazuhiro,
Satoh Takashi,
Minoura Kiyoshi,
Ihara Ichiro,
Fujiwara Sayuri,
Miyata Akio,
Itoh Yasuhisa,
Gyoten Seijiro,
Matsuda Noboru,
Kubota Yasushi
Publication year - 2009
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.3256797
Subject(s) - polarizer , liquid crystal display , visibility , flicker , power consumption , pixel , power (physics) , materials science , optics , computer science , reflectivity , optoelectronics , electrical engineering , computer graphics (images) , artificial intelligence , physics , engineering , quantum mechanics , birefringence
We have developed a novel reflective LCD without polarizers, which is sure to provide excellent visibility (reflectance = 50%, CR = 10:1). Moreover, we have also achieved extremely low power consumption of 10 microwatts to introduce low frequency driving (less than 1Hz) without flicker and image sticking. These characteristics were realized to combine pixel memory circuit and new PNLC material.