Reflective dual-mode liquid crystal display switchable between dynamic and memory modes

Autor:	Hun Ki Shin, Jae Chang Kim, Soon-Bum Kwon, Tae-Hoon Yoon, Joong Ha Lee, Dong-Guk Kim, Wook Kim, Taehyung Kim, Chul Gyu Jhun
Rok vydání:	2010
Předmět:	Physics High contrast Liquid-crystal display Physics and Astronomy (miscellaneous) business.industry ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION Dual mode Backlight GeneralLiterature_MISCELLANEOUS law.invention Compensation (engineering) Optics Mode (computer interface) law business
Zdroj:	Applied Physics Letters. 97:133510
ISSN:	1077-3118 0003-6951
DOI:	10.1063/1.3495778
Popis:	This study proposes a reflective dual-mode liquid crystal display (RD-LCD) that can be operated in memory mode or dynamic mode according to the image contents. The proposed RD-LCD needs three states to represent dark and bright states, while a general reflective liquid crystal display has two states. Nevertheless, a compensation structure that can obtain high contrast ratios in both dynamic and memory modes has been optimized. The proposed RD-LCD can be operated without internal backlighting, thus making it a candidate for real green display.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::a12444160fc8868931d55913850a43bc https://doi.org/10.1063/1.3495778 Zobrazit plný text záznamu