The invention discloses an emergency display device, an emergency display system and an emergency display method.According to one embodiment, the emergency display device comprises a fault point detection unit, a storage unit and a control unit, the control unit is configured to respond to a vehicle-mounted display screen fault detected by the fault point detection unit to determine a fault position, a visual screen area of a driver is obtained according to the driver information stored in the storage unit, a fault point detection unit is controlled to scan a vehicle-mounted display screen according to the fault position and the visual screen area, and whether a replacement display area exists or not is judged; if the replacement display area exists, display content corresponding to the fault position is displayed in the replacement display area, and if the replacement display area does not exist, fault prompting is carried out. According to the emergency display device, display is carried out through the detected replacement display area under the condition that the vehicle-mounted display screen breaks down and cannot be maintained in time, it is ensured that a driver safely drives a vehicle, and the driving safety performance is improved.

    本发明公开了一种应急显示装置、应急显示系统和应急显示方法,其中一实施例的应急显示装置包括故障点检测单元、存储单元和控制单元,其中,控制单元被配置为响应于故障点检测单元检测出的车载显示屏幕故障确定故障位置,根据存储单元中存储的驾驶员信息获取驾驶员的可视屏幕区域,根据故障位置和可视屏幕区域控制故障点检测单元扫描车载显示屏幕、并判断是否存在替换显示区域,若存在替换显示区域将故障位置对应的显示内容显示在替换显示区域,若不存在替换显示区域进行故障提示。本发明提供的应急显示装置在车载显示屏幕出现故障且无法及时维修的情况下通过检测出的替换显示区域进行显示,确保驾驶员安全驾驶车辆,提高驾驶安全性能。


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    Titel :

    Emergency display device, emergency display system and emergency display method


    Weitere Titelangaben:

    一种应急显示装置、应急显示系统和应急显示方法


    Beteiligte:
    ZHANG XIAO (Autor:in) / FENG HONGBO (Autor:in) / GUAN ENHUI (Autor:in) / ZHANG YING (Autor:in)

    Erscheinungsdatum :

    2024-04-09


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / 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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