LIQUID CRYSTAL DEVICE WITH EMBEDED ELEMENT AND METHOD FOR PRODUCING THEREOF INCLUDING A DESIGN METHOD

PURPOSE: A liquid crystal device including an embedded element and a method for designing the same are provided to minimize the loss of brightness by including a standard chromaticity coordinate value into a white point chromaticity. CONSTITUTION: An adjustable backlight spectrum range is provided(S...

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Bibliographic Details
Main Authors LI HENG HSIEN, LIAW SHEN TAI, HWANG NAEJYE, WANG MING TSUNG, CHANG YANG HUI
Format Patent
LanguageEnglish
Korean
Published 29.06.2011
Subjects
CALCULATING
COMPUTING
COUNTING
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
ELECTRIC DIGITAL DATA PROCESSING
FREQUENCY-CHANGING
NON-LINEAR OPTICS
OPTICAL ANALOGUE/DIGITAL CONVERTERS
OPTICAL LOGIC ELEMENTS
OPTICS
PHYSICS
TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Summary:PURPOSE: A liquid crystal device including an embedded element and a method for designing the same are provided to minimize the loss of brightness by including a standard chromaticity coordinate value into a white point chromaticity. CONSTITUTION: An adjustable backlight spectrum range is provided(S104). According to the controllable backlight spectrum range, each sub pixel area ratio of internal element is determined(S106,S108). A white chromaticity coordinate of a liquid crystal panel is calculated. A deviation between the white chromaticity coordinate value and the target chromaticity coordinate value is calculated.
Bibliography:Application Number: KR20100131670