PROBLEM TO BE SOLVED: To realize both a guide display system and a security camera system while achieving space saving at a low cost.SOLUTION: A railway vehicle interior guide display of the present embodiment includes a display unit that displays various pieces of information, an imaging unit that performs imaging and outputs photographic data, and a control unit having a memory that stores display data received from an external vehicle information control unit over a transmission line. The control unit controls display of the display unit on the basis of the display data, controls imaging while being connected to the imaging unit over a communication bus, tentatively stores the received photographic data in the memory, and transfers the photographic data, which is stored in the memory, to the vehicle information control unit over the transmission line.SELECTED DRAWING: Figure 1

    【課題】低コストで省スペースを図りつつ、案内表示システムと防犯カメラシステムの両方を実現する。【解決手段】実施形態の鉄道車両用車内案内表示器は、各種情報を表示する表示装置と、撮影を行い撮影データを出力する撮影装置と、伝送路を介して外部の車両情報制御装置から受信した表示データを記憶するメモリを有する制御装置とを備えている。制御装置は、表示データに基づいて表示装置の表示制御を行うとともに、撮影装置と通信バスを介して接続されて撮影制御を行い、受信した撮影データをメモリに一時的に蓄え、伝送路を介してメモリに蓄えた撮影データを車両情報制御装置に転送する。【選択図】図1


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    Title :

    RAILWAY VEHICLE INTERIOR GUIDE DISPLAY AND RAILWAY VEHICLE INTERIOR GUIDE DISPLAY SYSTEM


    Additional title:

    鉄道車両用車内案内表示器及び鉄道車両用車内案内表示システム


    Contributors:

    Publication date :

    2016-02-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / G09G Anordnungen oder Schaltungen zur Steuerung oder Regelung von Anzeigevorrichtungen mit statischen Mitteln zur Darstellung veränderlicher Informationen , ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION



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