PROBLEM TO BE SOLVED: To provide a route guidance device with which it is possible to present good route guidance even when GPS-based means for automatically locating the current position is unusable.SOLUTION: A route guidance device comprises: acceptance means for accepting an input for specifying the current position; current position specification means for specifying the current position on the basis of the input accepted by the acceptance means; bearing recognition means for recognizing the bearing of a specific direction of an enclosure of the route guidance device; a display unit provided with a display screen; map display means for displaying, on the display screen of the display unit, a map including the current position specified by the current position specification means and showing a route to a destination, with a route that a user must travel along and that corresponds to the direction of the enclosure of the route guidance device matched to the bearing on the basis of the bearing recognized by the bearing recognition means; and position specification information display means for displaying information for specifying a position that exists in a route from the current position to the destination and that is recognizable to the user.SELECTED DRAWING: Figure 1
【課題】GPSによる現在位置を自動的に測位する手段が使えない場合でも、良好な経路案内をすることができる経路案内装置を提供する。【解決手段】現在位置を特定するための入力を受け付ける受付手段と、受付手段で受け付けた入力に基づいて、現在位置を特定する現在位置特定手段と、経路案内装置の筐体の特定の向きの方位を認識する方位認識手段と、表示画面を備える表示部と、表示部の表示画面に、現在位置特定手段により特定された前記現在位置を含み、目的地までの経路が表示された地図を、方位認識手段で認識された方位に基づいて、経路案内装置の筐体の向きに応じた前記ユーザが進むべき経路を、方位を合わせて表示する地図表示手段と、現在位置から目的地までの経路上に存在し、かつ、ユーザが認識できる位置特定用情報を表示する位置特定用情報表示手段と、を備える。【選択図】図1
ROUTE GUIDANCE DEVICE, ROUTE GUIDANCE METHOD, AND ROUTE GUIDANCE PROGRAM
経路案内装置、経路案内方法及び経路案内プログラム
2016-09-23
Patent
Elektronische Ressource
Japanisch
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