LIQUID CRYSTAL DISPLAY DEVICE AND ANTIGLARE POLARIZATION FILM LAYERED BODY USED FOR THE SAME

PROBLEM TO BE SOLVED: To provide a liquid crystal display device of a vertical alignment mode to which antiglare properties are imparted without heightening a haze value and which has satisfactory visual field angle characteristics and to provide an antiglare polarization film layered body useful fo...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	TSUTOMU FURUYA, YUUHEI INOKUCHI, HIROHIKO YAKABE
Format:	Patent
Sprache:	eng ; spa
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 ELEMENTS, SYSTEMS, OR APPARATUS 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:	PROBLEM TO BE SOLVED: To provide a liquid crystal display device of a vertical alignment mode to which antiglare properties are imparted without heightening a haze value and which has satisfactory visual field angle characteristics and to provide an antiglare polarization film layered body useful for the same. ; SOLUTION: In the liquid crystal display device, a pair of linear polarizers 20 and 21 are disposed on both surfaces of a liquid crystal cell 10 of a vertical alignment mode, a first retardation plate 26 having a refractive index structure of nx>ny>=nnzis disposed between the first retardation plate 26 and the one cell substrate or between the other cell substrate and the linear polarizer, and an antiglare layer 30 which has nz entre la primera placa retardadora y el substrato de celda o entre el otro substrato de celda o entre el otro substrato de celda y el polarizador lineal; y una capa anti-deslumbramiento colocada en una superficie de cualquiera de los polarizadores lineales en la cual la capa anti-deslumbramiento tien