Pixels for wide viewing angle liquid crystal display

A structure for providing a wide viewing angle for a liquid crystal display or similar comprising the formation of more than one region within a pixel (for each color) which provides more than one pretilt angle is provided by controlling chemistry of a second layer placed in predetermined locations...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ANGELOPOULOS, MARIE, LEWIS, DAVID ANDREW, LIEN, SHUIIH ALAN
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 structure for providing a wide viewing angle for a liquid crystal display or similar comprising the formation of more than one region within a pixel (for each color) which provides more than one pretilt angle is provided by controlling chemistry of a second layer placed in predetermined locations within a single pixel.