Embodiments are disclosed for a method for controlling backlighting of a heads up display of a vehicle. In one example, the method includes adjusting different backlighting regions of the heads up display differently without analyzing a displayed image. In another example, different backlighting regions include a first region and a second region that do not overlap, and adjusting is based on a vehicle operating parameter, user input, and/or a vehicle mode. In another example, backlighting is controlled via a backlight with an array of light emitting elements, and regions include separate adjacent groups of light emitting elements.


    Access

    Download


    Export, share and cite



    Title :

    Heads up display


    Contributors:
    SEO JUNGHOON (author) / BYOUN DAEHYOUN (author) / CHO KUGJIN (author) / LEE CHULMIN (author)

    Publication date :

    2023-06-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN 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



    HEADS UP DISPLAY

    SEO JUNGHOON / BYOUN DAEHYOUN / CHO KUGJIN et al. | European Patent Office | 2023

    Free access

    Heads Up Display

    Muruganandam, Radhakrishnan | SAE Technical Papers | 2007


    Heads-up-display

    Muruganandam,R. | Automotive engineering | 2007


    HEADS UP DISPLAY

    PANKRATZ STEPHAN J | European Patent Office | 2023

    Free access

    HEADS UP DISPLAY

    PANKRATZ STEPHAN J | European Patent Office | 2021

    Free access