1–10 von 21 Ergebnissen
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    Visitor system taking two-dimensional code as medium for elevator and control method thereof

    Freier Zugriff
    ZHANG YIWEN / JIANG LEI | Europäisches Patentamt | 2015

    Fixing device for vehicle-mounted ultrasonic sensor

    Freier Zugriff
    ZHANG YIWEN / YU HONG / DAI YIFAN | Europäisches Patentamt | 2015

    Improved vehicle-mounted ultrasonic sensor fixing device

    Freier Zugriff
    YU HONG / ZHANG YIWEN / DAI YIFAN | Europäisches Patentamt | 2015

    Exploring the Effect of Transportation Facilities on Commute Mode Choice by Survey Data—A Case of Xi’an

    Zhang, Yiwen / Zhu, Jing / Fan, Yingling et al. | ASCE | 2021

    Display screen, automobile, backlight module and control method of backlight module

    Freier Zugriff
    TUO CHANGFU / HU ZHIJIN / ZHANG YIWEN et al. | Europäisches Patentamt | 2023

    L3-level automatic driving vehicle driver non-driving posture recognition method and system

    Freier Zugriff
    MA YANLI / XU XIAOPENG / GUO YINGYING et al. | Europäisches Patentamt | 2023

    Towards Scenario-Based and Question-Driven Explanations in Autonomous Vehicles

    Zhang, Yiwen / Guo, Weiwei / Chi, Cheng et al. | British Library Conference Proceedings | 2022

    Wireless secure communication involving UAV: an overview of physical layer security

    Freier Zugriff
    Li Jiawei / Cheng Ruixia / Zhu Junwen et al. | DOAJ | 2021

    Large-scale parking lot reverse vehicle searching system based on two-dimensional code

    Freier Zugriff
    GUO DUDU / LIU DANYANG / ZHANG YIWEN et al. | Europäisches Patentamt | 2022