LIQUID CRYSTAL DISPLAY DEVICE

PROBLEM TO BE SOLVED: To provide 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. SOLUTION: On an array side substrate 201 opposite to...

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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
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide 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. SOLUTION: On an array side substrate 201 opposite to first group post-like spacers 304, 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 abutted on 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 opposite to second group port-like spacers 305, respectively, and a gap is formed in a normal state. The thickness of the step film 100 is preferably set to 2,000-5,000 . COPYRIGHT: (C)2006,JPO&NCIPI