LIQUID CRYSTAL DISPLAY DEVICE

PROBLEM TO BE SOLVED: To obtain excellent display characteristics and to improve a manufacturing yield by forming an alignment layer by using a drying means which supplies hot air. SOLUTION: The liquid crystal display device is provided with the alignment layer which is film formed by applying an al...

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Bibliographische Detailangaben
Hauptverfasser:	IMAYAMA HIROTAKA, IWATA TOSHIRO, MATSUDA SHIGEKI
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:	PROBLEM TO BE SOLVED: To obtain excellent display characteristics and to improve a manufacturing yield by forming an alignment layer by using a drying means which supplies hot air. SOLUTION: The liquid crystal display device is provided with the alignment layer which is film formed by applying an alignment layer material solution SO to the surface of a glass substrate 1, imparting a hot air stream to the alignment layer material solution SO applied to the glass substrate 1, discharging a residual hot air staying on the periphery of the glass substrate 1, and drying the alignment layer material solution SO by reciprocating the glass substrate 1 relative to a plane intersecting the hot air stream in the plane direction. The alignment layer has a protruding part mounted on an alignment layer corner part, which has film thickness thicker than an alignment layer edge part. COPYRIGHT: (C)2005,JPO&NCIPI