Transmissive liquid display apparatus having a thin construction without diminished brightness

A liquid crystal display apparatus comprising a liquid crystal display panel, plate-like light introducing means disposed behind the liquid crystal display panel, at least one light source receiving portion formed in the intermediate portion of the light introducing means, a light source disposed in...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	OHNO, JIRO, SAITO, TAMIO
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:	A liquid crystal display apparatus comprising a liquid crystal display panel, plate-like light introducing means disposed behind the liquid crystal display panel, at least one light source receiving portion formed in the intermediate portion of the light introducing means, a light source disposed in the light source receiving portion, light diffusing means disposed between the light source and the liquid crystal display panel in front of at least the light source receiving portion, and light reflecting means disposed behind the light source.