LIQUID CRYSTAL MATERIAL COMPOSITION, LIQUID CRYSTAL ELECTROOPTICAL DEVICE WITH THE SAME, AND METHOD OF MANUFACTURING POLYCRYSTAL BARIUM TITANATE PARTICLE

PROBLEM TO BE SOLVED: To provide a liquid crystal material composition that reliably decreases a drive voltage and accelerates a display response speed to thereby reduce power consumption, to provide a liquid crystal electrooptical device with the same, and to provide a method of manufacturing polyc...

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Bibliographische Detailangaben
Hauptverfasser:	KINERI TORU, YANAGIBASHI YUKIKO
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING FREQUENCY-CHANGING INORGANIC CHEMISTRY METALLURGY NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a liquid crystal material composition that reliably decreases a drive voltage and accelerates a display response speed to thereby reduce power consumption, to provide a liquid crystal electrooptical device with the same, and to provide a method of manufacturing polycrystal barium titanate particles. SOLUTION: The liquid crystal material composition employs composition where the polycrystal barium titanate particles each having a mean primary particle diameter of not more than 100 nm are dispersed in liquid crystal materials, thereby decreasing the drive voltage and accelerating the display response speed to reduce power consumption. Also, the liquid crystal electrooptical device with the liquid crystal material composition, for example, can be utilized as various liquid crystal displays, and further the device can be utilized in an optical element of a liquid crystal projector (projection liquid crystal display) as electro-optical components, or in the optical communication as optical modulation electro-optical components. COPYRIGHT: (C)2009,JPO&INPIT