THIN FILM TRANSISTOR SUBSTRATE AND LIQUID CRYSTAL DISPLAY HAVING THE SAME

A TFT(Thin Film Transistor) substrate and an LCD(Liquid Crystal Display) having the same are provided to form a storage electrode, a contact hole and a common incision portion at the center of a pixel area with a hexagonal shape and to enhance the aperture ratio by arranging the reduction factors at...

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Bibliographische Detailangaben
Hauptverfasser:	YUN, HAE YOUNG, LEE, SEUNG KYU, YEO, YONG SUK
Format:	Patent
Sprache:	eng
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:	A TFT(Thin Film Transistor) substrate and an LCD(Liquid Crystal Display) having the same are provided to form a storage electrode, a contact hole and a common incision portion at the center of a pixel area with a hexagonal shape and to enhance the aperture ratio by arranging the reduction factors at a place. Plural gate lines(120) have the predetermined curve and are extended toward a direction of a substrate. Plural data lines(140) are extended toward a direction crossing with the gate line and has the predetermined curve. A pixel electrode(150) is formed at a pixel area with a polygonal structure defined by the gate line and the data line. Adjacent two gate lines of plural gate lines are extended with a zigzag shape. A storage electrode is formed at the predetermined area between the gate lines. The storage electrode and the gate line are formed simultaneously. The storage electrode is formed at the center of the pixel area. A gate electrode is protruded from an area of the gate line.