Journal of the Society for Information Display · 1995 · 16 citations · 1 references
Natural SciencesMaterials EngineeringOptical MaterialsOpticsVisual OpticsDisplay DesignDisplay TechnologiesHolographyLiquid Crystal MaterialsLiquid CrystalsScreen PerformanceDegradationDisplay OpticsHolographic DisplayLiquid Crystal DisplaysReflection Holography
Abstract— Holographically reflective LCDs are approaching the production phase in Motorola portable products. They add improved performance and product differentiation to TN, STN and FSTN LCDs. Key features include up to two to three times improvement in brightness and contrast and elimination of image degradation due to glare. Without consuming additional power, the hologram provides a “backlit” appearance which further differentiates the product. Moreover, the current version of the holographic reflector has been “tuned” to the LCD so that the effective viewing cone is retained or even expanded slightly.
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