LIQUID CRYSTAL DISPLAY FOR IMPROVING DISPLAY QUALITY

PURPOSE: An LCD(Liquid Crystal Display) is provided to improve display quality by reducing the resistance of a gate driving line for applying a gate driving signal to a gate TCP(Tape Carrier Package). CONSTITUTION: An LCD includes an LCD panel(330) for displaying images, a source driver and a plural...

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Bibliographische Detailangaben
1. Verfasser:	MOON, JONG DEUK
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	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 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:	PURPOSE: An LCD(Liquid Crystal Display) is provided to improve display quality by reducing the resistance of a gate driving line for applying a gate driving signal to a gate TCP(Tape Carrier Package). CONSTITUTION: An LCD includes an LCD panel(330) for displaying images, a source driver and a plurality of gate drivers for driving the LCD panel, and a flexible printed circuit board(370) for reducing line resistance. The LCD panel includes a TFT(Thin Film Transistor) substrate(310) on which a gate driving line for transmitting a gate driving signal is formed, a color filter substrate opposite to the TFT substrate, and a liquid crystal layer interposed between the TFT substrate and the color filter substrate. The source driver generates the gate driving signal and a data driving signal and outputs the driving signals to the LCD panel. The gate driving signal is sequentially applied to the gate drivers through the gate driving line. The flexible printed circuit board is composed of a base film and a low-resistance line formed on the base film and connected to the gate driving line to reduce the line resistance of the gate driving line.