Display device

The invention discloses a display device used for solving the problem that according to an existing display device, the distance between a grating and a 2D display panel is not uniform, and accordingly display quality is influenced. The display device comprises a 2D display panel and a grating locat...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	WU YANBING, WU XINYIN, LU SHAN, SU JING, WEI WEI
Format:	Patent
Sprache:	chi ; 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:	The invention discloses a display device used for solving the problem that according to an existing display device, the distance between a grating and a 2D display panel is not uniform, and accordingly display quality is influenced. The display device comprises a 2D display panel and a grating located on the light emitting face of the 2D display panel, wherein a first supporting layer is arranged between the 2D display panel and the grating and comprises multiple first supporting bodies with the same height. The first supporting bodies cover black matrix fringes in the 2D display panel in the length direction. Due to the fact that the first supporting layer composed of the first supporting bodies with the same height is arranged between the 2D display panel and the grating, the distance between the grating and the 2D display panel keeps uniform; due to the fact that the first supporting bodies cover the black matrix (BM) fringes in the 2D display panel in the length direction, moire fringes are reduced.