Liquid crystal display

The present invention aims at providing a liquid crystal display which can reproduce images in a uniform manner. In a liquid crystal display which adopts an area ratio gray scale and includes pixels each having a plurality of sub-pixels, the sub-pixel includes a sub-pixel electrode and two TFTs, and...

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Bibliographische Detailangaben
1. Verfasser:	YO SEIJI
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION BASIC ELECTRIC ELEMENTS 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 ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION SEALS SEMICONDUCTOR DEVICES TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	The present invention aims at providing a liquid crystal display which can reproduce images in a uniform manner. In a liquid crystal display which adopts an area ratio gray scale and includes pixels each having a plurality of sub-pixels, the sub-pixel includes a sub-pixel electrode and two TFTs, and is connected to a common line to which a predetermined voltage is applied. To the source electrode and drain electrode of one TFT, the drain electrode of the other TFT and the sub-pixel electrode are connected, respectively. To the source electrode of the other TFT, either a scanning signal line or a data signal line is connected. Meanwhile, to the gate electrode of said one TFT, either the scanning signal line or the data signal line which is not connected to the gate electrode of the other TFT is connected.