Bending angle effects on the multi-domain in-plane-switching liquid crystal displays
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TLDR
In this article, the electro-optic properties of a multi-domain in-plane switching liquid crystal display (IPS LCD) are investigated through a 3D simulator, which combines the finite element and finite difference methods for fast solutions.Abstract:
The electro-optic properties of a multi-domain in-plane switching liquid crystal display (IPS LCD) are investigated through a three-dimensional (3-D) simulator, which combines the finite element and finite difference methods for fast solutions. The bending angle between the chevron-shaped electrodes makes an important contribution to the operating voltage and response time, and suppresses the color shift. Using optimized uniaxial compensation films, the viewing cone of the multi-domain IPS LCD is widened to /spl plusmn/80/spl deg/ at 100:1 contrast ratio. These properties are especially desirable for LCD TV and computer monitor applications.read more
Citations
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Color shift reduction of a multi-domain IPS-LCD using RGB-LED backlight
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Low-voltage blue phase liquid crystal displays
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TL;DR: In this article, the electro-optical properties of blue phase liquid crystal material system were studied and novel device configurations that can dramatically improve the display performances were designed to realize the electrooptic effect of PS-BPLC.
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Zigzag Electrodes for Suppressing the Color Shift of Kerr Effect-Based Liquid Crystal Displays
TL;DR: In this article, the electro-optic properties of Kerr effect based liquid crystal display (LCD) with zigzag electrode structure were studied using a three-dimensional simulator.
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Quantitative Comparison of Color Performances Between IPS and MVA LCDs
TL;DR: In this article, the color gamut and color shifts of the film-compensated multi-domain in-plane switching (IPS) and multispectral vertical alignment (MVA) liquid crystal displays (LCDs) are calculated quantitatively using light-emitting diodes (LEDs) and cold-cathode fluorescent lamp (CCFL) backlight.
Journal ArticleDOI
Transflective In-Plane Switching Liquid Crystal Display
TL;DR: In this article, a single cell gap, single gamma curve, and low operating voltage transflective liquid crystal display (LCD) using an in-plane switching (IPS) cell is proposed.
References
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The finite element method
TL;DR: In this article, the methodes are numeriques and the fonction de forme reference record created on 2005-11-18, modified on 2016-08-08.
Journal ArticleDOI
Electro-optic characteristics and switching principle of a nematic liquid crystal cell controlled by fringe-field switching
TL;DR: In this article, a nematic liquid crystal cell associated with a homogeneously aligned to twisted transition of a liquid crystal director was fabricated, which exhibits a high transmittance ratio as well as a wide viewing angle.
Journal ArticleDOI
Electro‐optical characteristics and switching behavior of the in‐plane switching mode
Masahito Oh-e,Katsumi Kondo +1 more
TL;DR: In this article, an equation for the threshold transition of liquid crystals was derived using the continuum elastic theory and an inversely proportional relationship between the threshold voltage and the gap between the substrates was found to hold.
Book
Reflective Liquid Crystal Displays
Shin-Tson Wu,Deng-Ke Yang +1 more
TL;DR: In this paper, the authors present a light modulation mechanism for reflective displays, including homogeneous cells, pi cells, homeotropic cells, hybrid aligned nematic cells, twisted and super-nematic cells.