Liquid crystal display screen

The invention relates to a liquid crystal display screen which comprises a CF layer, a TFT layer and liquid crystal clamped between the CF layer and the TFT layer, the thickness of the CF layer is uniform, a main spacer and an auxiliary spacer which are located on the periphery of the liquid crystal...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHUANG CHONGYING, LI LIN, FENG XIAOQING
Format:	Patent
Sprache:	chi ; 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:	The invention relates to a liquid crystal display screen which comprises a CF layer, a TFT layer and liquid crystal clamped between the CF layer and the TFT layer, the thickness of the CF layer is uniform, a main spacer and an auxiliary spacer which are located on the periphery of the liquid crystal are arranged on the surface of the CF layer, the thickness of the TFT layer is non-uniform, the height of the main spacer is the same as that of the auxiliary spacer, and the thickness of the main spacer is the same as that of the auxiliary spacer. The distance between the main spacer and the TFT layer is smaller than the distance between the auxiliary spacer and the TFT layer. The heights of the main spacer and the auxiliary spacer of the liquid crystal display screen are consistent, the liquid crystal display screen can be manufactured at a time through a common Mask process, and the technical problems that in the prior art, the common Mask process must be used for manufacturing for multiple times, and the Mask