LIQUID CRYSTAL DISPLAY DEVICE

PROBLEM TO BE SOLVED: To provide a liquid crystal display device wherein back scattering light generated in a front scattering light system can be suppressed and which is manufactured at low cost and has high quality. SOLUTION: A reflection plate 11, a transparent electrode 10 and an alignment layer...

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Bibliographische Detailangaben
1. Verfasser:	SUYAMA KOJI
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 ELEMENTS, SYSTEMS, OR APPARATUS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a liquid crystal display device wherein back scattering light generated in a front scattering light system can be suppressed and which is manufactured at low cost and has high quality. SOLUTION: A reflection plate 11, a transparent electrode 10 and an alignment layer 9 are successively formed on a glass substrate 12, and a transparent electrode 5 and an alignment layer 6 are successively formed on a glass substrate 4. The glass substrates 4 and 12 are stuck to each other via a liquid crystal layer 8 by using a sealing agent 7. A retardation plate 16 is formed on the outer surface of the glass substrate 4, a scattering plate 13 is formed on the retardation plate and a circularly polarizing plate having 40 to 50° optical axis angle set by a first polarizing plate 1 and a quarter wavelength plate 15 is formed on the scattering plate 13. COPYRIGHT: (C)2003,JPO