DRIVING METHOD FOR FERROELECTRIC LIQUID CRYSTAL

PURPOSE: A driving method for ferroelectric liquid crystal is provided to improve brightness e under the same driving condition although the resolution of the display increases. CONSTITUTION: One field is partitioned to a plurality of subfields. The weighting factor is given to each subfield. The su...

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Bibliographic Details
Main Authors HWANG, HYUN HA, KIM, HEON KYU, YOON, JUNG HWAN, KANG, SEUN GGON
Format Patent
LanguageEnglish
Published 06.01.2010
Subjects
ADVERTISING
ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION
CRYPTOGRAPHY
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
DISPLAY
EDUCATION
FREQUENCY-CHANGING
NON-LINEAR OPTICS
OPTICAL ANALOGUE/DIGITAL CONVERTERS
OPTICAL LOGIC ELEMENTS
OPTICS
PHYSICS
SEALS
TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Summary:PURPOSE: A driving method for ferroelectric liquid crystal is provided to improve brightness e under the same driving condition although the resolution of the display increases. CONSTITUTION: One field is partitioned to a plurality of subfields. The weighting factor is given to each subfield. The subfield is partitioned to 'the sub block which is in inverse proportion to the weighting factor. The subfield is driven.
Bibliography:Application Number: KR20080059985