To provide a head-up display device 4 capable of simply and suitably displaying a moving virtual image.SOLUTION: A head-up display device 4 comprises: plural drawing devices 20A to 20F capable of drawing images: a control unit 10 for controlling the drawing devices 20A to 20F; and an optical system 30 which projects the images drawn by the drawing devices 20A to 20F on a front window 2 and causes the front window 2 to display virtual images IA to IF at distances corresponding to distances to the drawing devices 20A to 20F. The drawing devices 20A to 20F are arranged in series at different distances in an optical axis direction to the optical system 30.SELECTED DRAWING: Figure 1

    【課題】移動する虚像を簡易かつ好適に表示することが可能なヘッドアップディスプレイ装置4を提供する。【解決手段】ヘッドアップディスプレイ装置4は、画像を描画可能な複数の描画デバイス20A〜20Fと、複数の描画デバイス20A〜20Fを制御する制御部10と、描画デバイス20A〜20Fに描画された画像をフロントウインドウ2に投影させて、フロントウインドウ2に対して、描画デバイス20A〜20Fとの距離に応じた距離に虚像IA〜IFを表示させる光学系30と、を備え、複数の描画デバイス20A〜20Fは、光学系30への光軸方向の異なる距離に直列に配置されている。【選択図】図1


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    Title :

    HEAD-UP DISPLAY DEVICE AND VIRTUAL IMAGE DISPLAY METHOD


    Additional title:

    ヘッドアップディスプレイ装置及び虚像表示方法


    Contributors:

    Publication date :

    2020-09-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / 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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