To provide a superimposed image display device that makes it possible to visually recognize a virtual image of an image superimposed on a surrounding environment of a vehicle, for a wider area of a windshield as compared with the prior art.SOLUTION: When a point located frontmost of a vehicle 2 in a region where the upper surface of a dashboard 7 and a windshield 5 intersect is used as a reference point A with respect to the position of a front display 4 disposed in the dashboard 7 of the vehicle, and when a line segment L1 connecting a line-of-sight start point S of an occupant 6 and the reference point A turned at the same angle relative to the windshield 5 at the reference point A is used as a reference line L2, an end of the front display 4 on the vehicle front side is configured to be located on the reference line L2 or nearer to the vehicle front side than to the reference line L2.SELECTED DRAWING: Figure 6

    【課題】従来と比較してフロントガラスのより広い領域を対象として、車両の周辺環境に重畳した映像の虚像を視認させることを可能にした重畳画像表示装置を提供する。【解決手段】車両2のダッシュボード7内に配置されたフロントディスプレイ4の配置位置について、ダッシュボード7の上面とフロントガラス5が交差する領域の内で最も車両前方側に位置する点を基準点Aとし、乗員6の視線開始点Sと基準点Aを結ぶ線分L1を基準点Aにおいてフロントガラス5に対して同角度で折り返した線分を基準線L2とした場合に、フロントディスプレイ4の車両前方側の端部が、基準線L2上又は基準線L2よりも車両前方側に位置するように構成する。【選択図】図6


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    Title :

    SUPERIMPOSED IMAGE DISPLAY DEVICE


    Additional title:

    重畳画像表示装置


    Contributors:

    Publication date :

    2020-03-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS



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