A hybrid aligned nematic reflective liquid crystal display driven by a fringe-field

Jung, Tae Bong; Kim, Yong-Bae; Choi, Hyun Chol

doi:10.1080/02678290412331293413

Cited by 2 publications

(1 citation statement)

References 10 publications

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“…The optical path difference between two sub-pixels generally gives rise to a mismatch of the electro-optic properties of the two regions. To solve this problem, various transflective LC modes, such as LC structures with different cell gaps in a single LC mode [1][2][3], and different modes in a single cell gap [4][5][6][7], have been reported. Although these transflective LCDs have good optical characteristics, however, they have unavoidable drawbacks such as their complicated process and the degradation of the display performance such as with respect to the aperture ratio.…”

Section: Introductionmentioning

confidence: 99%

Transflective liquid crystal display with a high aperture ratio using electrophoretic particles for a switchable mirror

Bae

Kim

Choi

et al. 2010

Journal of Information Display

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2010) Transflective liquid crystal display with a high aperture ratio using electrophoretic particles for a switchable mirror, Journal of Information Display, 11:3, 119-122, AbstractThis paper proposes a transflective liquid crystal display (LCD) in a whole-pixel switchable configuration with a high aperture ratio using an electrophoretic particle layer (EPL). The switchable transflective LCD consisted of the liquid crystal layer as a display unit, and the EPL as a switchable mirror. The switching of the EPL between the mirror for the reflective mode and the transparency for the transmissive mode was performed by controlling electrophoretic nanoparticles with an applied voltage in a three-electrode structure. The single pixel was used as the whole transmissive or reflective mode that corresponded to the switchable EPL mirror. Thus, a transflective LCD with a high aperture ratio was obtained.

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