Display device, multilayer light guide plate structure and front light module

A display device that includes a display panel, a multilayer light guide plate structure, and a light source is provided. The display panel has a display surface. The multilayer light guide plate structure is located on the display surface of the display panel. The multilayer light guide plate struc...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Tai, Sheng-Chieh, Chen, I-Jeng
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A display device that includes a display panel, a multilayer light guide plate structure, and a light source is provided. The display panel has a display surface. The multilayer light guide plate structure is located on the display surface of the display panel. The multilayer light guide plate structure has a light incident surface, an upper surface, and a lower surface opposite to the upper surface, and the multilayer light guide plate structure includes a plurality of light guide plate layers stacked together. The light source is located beside the light incident surface of the multilayer light guide plate structure and has a light emitting surface. A multilayer light guide plate structure and a front light module are also provided.