To avoid such a requirement that since a conventional route guidance display device reads out information of a route guide plate device to thus guide a route by holding an IC card having information of a destination stored in an IC card reader of the route guide plate device in which information concerning a predetermined area is previously displayed, it is necessary to prepare in advance a position drawing for each area using the information related to the predetermined area.SOLUTION: A route guidance display device of the present invention uses a display unit including a light emitting element array in which a plurality of light emitting elements are arranged in a matrix, the route guidance display device being comprised of: a communication unit capable of receiving a signal from a mobile communication device, which is portable and can transmit and receive the signal separately from the display unit; a storage unit for storing route information according to an installation position of the display unit; a control unit that controls light emission of the light emitting element array of the display unit using the information received from the portable communication device and the information stored in the storage unit; a display drive unit that drives the display unit according to a control signal of the control unit; and a power supply unit that supplies electric power to the communication unit, the display drive unit, the storage unit, and the display unit.SELECTED DRAWING: Figure 1
【課題】従来の経路案内表示装置は予め所定領域に係る情報を表示させた道案内板装置のICカード読み取り部に目的地の情報を記憶させたICカードをかざすと道案内板装置の情報を読み取り、経路案内するようになっていたために、予め所定領域に係る情報を使用する領域ごとに位置図面として準備する必要があった。【解決手段】本発明の経路案内表示装置は、複数の発光素子がマトリクス状に配列された発光素子アレイからなる表示部を用いた経路案表示装置において、表示装置から分離された携帯可能で送信および受信可能な携帯通信機からの信号を受信可能な通信部と、表示部の設置位置に応じた経路情報を記憶した記憶部と、携帯通信機からの受信情報と記憶部に格納した情報を用いて、表示部の発光素子アレイの発光を制御する制御部と、制御部の制御信号に従って表示部を駆動する表示駆動部と、通信部、表示駆動部、記憶部、表示部に電力を供給する電源部からなる。【選択図】図1
ROUTE GUIDANCE DISPLAY DEVICE
経路案内表示装置
2019-05-30
Patent
Electronic Resource
Japanese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES |
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