A fringe-field driven hybrid aligned nematic liquid crystal display for narrow viewing angle display

Je Woo Ryu; Young Jin Lim; Youn Hak Jeong; Kyungmi Kim; Gi Dong Lee; Seung Hee Lee

doi:10.1143/JJAP.46.5951

A fringe-field driven hybrid aligned nematic liquid crystal display for narrow viewing angle display

Je Woo Ryu^*
, Young Jin Lim
, Youn Hak Jeong
, Kyungmi Kim
, Gi Dong Lee
, Seung Hee Lee

^*Corresponding author for this work

Department of Polymer -Nano Science &Technology

Jeonbuk National University
Dong-A University

Research output: Contribution to journal › Journal article › peer-review

9 Scopus citations

Abstract

Liquid crystal displays (LCDs) that exhibit a high image quality at the normal direction only were investigated. For this purpose, a hybrid aligned nematic liquid crystal (LC) cell driven by a fringe electric field was chosen, and its electro-optic characteristics with an optimal cell structure were evaluated. The device showed a high light efficiency of 90%, a low driving voltage and a narrow viewing angle < 30° in terms of a CR of 2 : 1 along the horizontal direction, which is suitable for private display applications.

Original language	English
Pages (from-to)	5951-5953
Number of pages	3
Journal	Japanese Journal of Applied Physics
Volume	46
Issue number	9 A
DOIs	https://doi.org/10.1143/JJAP.46.5951
State	Published - 2007.09.7

Keywords

Fringe-field switching
Liquid crystal display
Narrow viewing angle

Quacquarelli Symonds(QS) Subject Topics

Physics & Astronomy

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10.1143/JJAP.46.5951

Cite this

@article{28dab2572a474b48ada0ad9bb29490c5,

title = "A fringe-field driven hybrid aligned nematic liquid crystal display for narrow viewing angle display",

abstract = "Liquid crystal displays (LCDs) that exhibit a high image quality at the normal direction only were investigated. For this purpose, a hybrid aligned nematic liquid crystal (LC) cell driven by a fringe electric field was chosen, and its electro-optic characteristics with an optimal cell structure were evaluated. The device showed a high light efficiency of 90\%, a low driving voltage and a narrow viewing angle < 30° in terms of a CR of 2 : 1 along the horizontal direction, which is suitable for private display applications.",

keywords = "Fringe-field switching, Liquid crystal display, Narrow viewing angle",

author = "Ryu, \{Je Woo\} and Lim, \{Young Jin\} and Jeong, \{Youn Hak\} and Kyungmi Kim and Lee, \{Gi Dong\} and Lee, \{Seung Hee\}",

year = "2007",

month = sep,

day = "7",

doi = "10.1143/JJAP.46.5951",

language = "English",

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journal = "Japanese Journal of Applied Physics",

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T1 - A fringe-field driven hybrid aligned nematic liquid crystal display for narrow viewing angle display

AU - Ryu, Je Woo

AU - Lim, Young Jin

AU - Jeong, Youn Hak

AU - Kim, Kyungmi

AU - Lee, Gi Dong

AU - Lee, Seung Hee

PY - 2007/9/7

Y1 - 2007/9/7

N2 - Liquid crystal displays (LCDs) that exhibit a high image quality at the normal direction only were investigated. For this purpose, a hybrid aligned nematic liquid crystal (LC) cell driven by a fringe electric field was chosen, and its electro-optic characteristics with an optimal cell structure were evaluated. The device showed a high light efficiency of 90%, a low driving voltage and a narrow viewing angle < 30° in terms of a CR of 2 : 1 along the horizontal direction, which is suitable for private display applications.

AB - Liquid crystal displays (LCDs) that exhibit a high image quality at the normal direction only were investigated. For this purpose, a hybrid aligned nematic liquid crystal (LC) cell driven by a fringe electric field was chosen, and its electro-optic characteristics with an optimal cell structure were evaluated. The device showed a high light efficiency of 90%, a low driving voltage and a narrow viewing angle < 30° in terms of a CR of 2 : 1 along the horizontal direction, which is suitable for private display applications.

KW - Fringe-field switching

KW - Liquid crystal display

KW - Narrow viewing angle

UR - https://www.scopus.com/pages/publications/34548812037

U2 - 10.1143/JJAP.46.5951

DO - 10.1143/JJAP.46.5951

M3 - Journal article

AN - SCOPUS:34548812037

SN - 0021-4922

VL - 46

SP - 5951

EP - 5953

JO - Japanese Journal of Applied Physics

JF - Japanese Journal of Applied Physics

IS - 9 A

ER -

A fringe-field driven hybrid aligned nematic liquid crystal display for narrow viewing angle display

Abstract

Keywords

Quacquarelli Symonds(QS) Subject Topics

Access to Document

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