Display device and head-up display system thereof

The invention provides a display device and a head-up display system thereof. The head-up display system comprises a windshield and the display device, and the display device comprises a single imagesource module and an optical imaging module. The image source module is arranged in a vehicle body an...

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Bibliographische Detailangaben
Hauptverfasser:	LIN SHIMING, LUO GUANGZUO, QIN ZONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES INSTRUMENTATION OR DASHBOARDS FOR VEHICLES OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PERFORMING OPERATIONS PHYSICS TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	The invention provides a display device and a head-up display system thereof. The head-up display system comprises a windshield and the display device, and the display device comprises a single imagesource module and an optical imaging module. The image source module is arranged in a vehicle body and is used for generating the first image light and the second image light, and the optical imagingmodule is arranged at a light emitting side of the image source module and is used for reflecting the first image light to the surface of the windshield through a first light path and reflecting the second image light to the surface of the windshield through a second light path to generate a first virtual image and a second virtual image respectively, wherein the distance of the first light path is smaller than that of the second light path. According to the display device and the head-up display system thereof, a plurality of virtual images with different distances are generated by using thesingle image source, so tha