DISPLAY DEVICE FOR VEHICLE

The present disclosure relates to a display device for a vehicle. The display device for a vehicle according to an embodiment of the present disclosure includes: a display panel; a viewing angle control panel including a plurality of liquid crystal layers configured by liquid crystal; and a control...

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Bibliographische Detailangaben
Hauptverfasser:	KIM, Dongkuk, HONG, Selim, KIM, Kyunglack, KIM, Sangwon
Format:	Patent
Sprache:	eng ; fre ; kor
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 COLORIMETRY INSTRUMENTATION OR DASHBOARDS FOR VEHICLES MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT MEASURING PERFORMING OPERATIONS PHYSICS RADIATION PYROMETRY TESTING TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR
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Beschreibung
Zusammenfassung:	The present disclosure relates to a display device for a vehicle. The display device for a vehicle according to an embodiment of the present disclosure includes: a display panel; a viewing angle control panel including a plurality of liquid crystal layers configured by liquid crystal; and a control unit, wherein the viewing angle control panel includes: a first liquid crystal layer including first liquid crystal having arrangement changed in a first direction which limits emission of light towards a driver's seat; and a second liquid crystal layer including second liquid crystal having arrangement changed in a second direction which limits emission of light towards a passenger seat, and the control unit may control at least one of the first liquid crystal layer and the second liquid crystal layer so that a viewing angle with respect to an area of the display panel is changed. Various other embodiments are possible. La présente divulgation se rapporte à un dispositif d'affichage destiné à un véhicule. Le dispositif d'affichage pour un véhicule selon un mode de réalisation de la présente divulgation comprend : un panneau d'affichage ; un panneau de commande d'angle de visualisation comprenant une pluralité de couches de cristaux liquides conçues par un cristal liquide ; et une unité de commande, le panneau de commande d'angle de visualisation comprenant : une première couche de cristaux liquides comprenant un premier cristal liquide ayant un agencement modifié dans un premier sens qui limite l'émission de lumière vers le siège d'un conducteur ; et une deuxième couche de cristaux liquides comprenant un deuxième cristal liquide ayant un agencement modifié dans un deuxième sens qui limite l'émission de lumière vers un siège passager, et l'unité de commande peut commander la première couche de cristaux liquides et/ou la deuxième couche de cristaux liquides de telle sorte qu'un angle de visualisation par rapport à une zone du panneau d'affichage est modifié. Divers autres modes de réalisation sont possibles. 본 개시는, 차량용 디스플레이 장치에 관한 것이다. 본 개시의 일 실시예에 따른 차량용 디스플레이 장치는, 디스플레이 패널; 액정으로 구성된 복수의 액정층을 포함하는 시야각 조절 패널; 및 제어부를 포함하고, 상기 시야각 조절 패널은, 운전석을 향한 광의 방출을 제한하는 제1 방향으로 배열이 변경되는 제1 액정을 포함하는 제1 액정층; 및 조수석을 향한 광의 방출을 제한하는 제2 방향으로 배열이 변경되는 제2 액정을 포함하는 제2 액정층을 포함하고, 상기 제어부는, 상기 디스플레이 패널의 일 영역에 대한 시야각이 변경되도록 상기 제1 액정층 및 상기 제2 액정층 중 적어도 하나를 제어할 수 있다. 그 외에 다양한 실시예들이 가능하다.