To provide a navigation device and a head-up display that enable a driver to visually recognize a route guidance image in good condition.SOLUTION: A head-up display 2 includes a light source unit 4 and a combiner 9. A control part 55 of the light source unit 4 controls a communication part 56 to acquire positional information on a vehicle Ve from a navigation device 1. The control part 55 then controls the combiner 9 to display a route guidance image and switches between a normal mode and a wide area mode. When a route distance Dtag in a display object area Atag in the normal mode becomes equal to or less than a first threshold Dth1, the control part 55 switches to the wide area mode.SELECTED DRAWING: Figure 10

    【課題】ルート案内画像を好適に視認させることが可能なナビゲーション装置及びヘッドアップディスプレイを提供する。【解決手段】ヘッドアップディスプレイ2は、光源ユニット4と、コンバイナ9とを備える。光源ユニット4の制御部55は、通信部56によりナビゲーション装置1から車両Veの位置情報を取得する。そして、制御部55は、ルート案内画像をコンバイナ9に表示させ、かつ、通常モードと、広域モードとの切り替えを行う。このとき、制御部55は、通常モードでの表示対象エリアAtag内のルート距離Dtagが第1閾値Dth1以下となる場合に、広域モードに切り替える。【選択図】図10


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    Title :

    NAVIGATION DEVICE, HEAD-UP DISPLAY, CONTROL METHOD, PROGRAM, AND STORAGE MEDIUM


    Additional title:

    ナビゲーション装置、ヘッドアップディスプレイ、制御方法、プログラム、及び記憶媒体


    Contributors:
    KITA YUKI (author)

    Publication date :

    2020-04-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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