DISPLAY APPARATUS COMPRISING A BACKLIGHT

A display apparatus including a display panel (11) and a backlight (12) to supply light to the display panel (11) is provided. The backlight (12) includes a light guide plate (121) to guide light to the display panel (11), at least one three dimensional light source (122) disposed to face a side end...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MINAMI, Masaru, KANG, Ki Hyung
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING 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 FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING LIGHTING MECHANICAL ENGINEERING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF WEAPONS
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Beschreibung
Zusammenfassung:	A display apparatus including a display panel (11) and a backlight (12) to supply light to the display panel (11) is provided. The backlight (12) includes a light guide plate (121) to guide light to the display panel (11), at least one three dimensional light source (122) disposed to face a side end of the light guide plate (121), a two dimensional light source (123) disposed at a rear of the light guide plate (121), and at least one diffusion member (124) disposed between the at least one three dimensional light source (122) and the side end of the light guide plate (121).