LIQUID CRYSTAL DISPLAY DEVICE

A liquid crystal display device, which uses post-like spacers for eliminating local gap irregularity generation and permitting improvement of black view non-uniform irregularities and lower part gap irregularities, is disclosed. On an array side substrate 201 opposing first group post-like spacers,...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	KADOTANI TSUTOMU
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING 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 DISPLAYING EDUCATION FREQUENCY-CHANGING LABELS OR NAME-PLATES NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS SEALS SIGNS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A liquid crystal display device, which uses post-like spacers for eliminating local gap irregularity generation and permitting improvement of black view non-uniform irregularities and lower part gap irregularities, is disclosed. On an array side substrate 201 opposing first group post-like spacers, for each pixel, a step film 100 is formed by adequately combining by one or more floating inorganic film layers (for instance chromium layers 41 and 43 , an aluminum layer 42 and am amorphous silicon layer 31 ). The first gap post-like spacers 304 are each in contact with the step film 100 at all times. The inorganic step film 100 is not formed on each of parts of the array side substrate 201 corresponding to second group port-like spacers 304 , respectively, thus providing a gap. The thickness of the step film 100 is preferably set to 2,000 Å to 5,000 Å.