VERFAHREN ZUR STEUERUNG VON ABTASTZEILEN IN EINEM FLÜSSIGKRISTALLGERÄT MIT AKTIVER MATRIX

A method of driving a gate line in a liquid crystal device such as a liquid crystal display enables an extended line time by causing scan signals to fall at different times while concurrently driving plural gate lines. In the method, scan signals which rise concurrently are applied to at least two g...

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Bibliographische Detailangaben
1. Verfasser:	KWON, OHKYONG
Format:	Patent
Sprache:	ger
Schlagworte:	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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Beschreibung
Zusammenfassung:	A method of driving a gate line in a liquid crystal device such as a liquid crystal display enables an extended line time by causing scan signals to fall at different times while concurrently driving plural gate lines. In the method, scan signals which rise concurrently are applied to at least two gate lines while rendering the scan signals to fall at different timings such that said gate lines are concurrently driven and video signals are sampled by pixels corresponding to said gate lines at different falling times. The present invention makes it possible to extend a line time without lowering of the resolution of the device and without degradation of quality.