A system and method. The system may include a head-up display (HUD). The HUD may include a positionable combiner optical element (COE) and a combiner alignment detector (CAD) configured to conform images displayed on the positionable COE with a view through the positionable COE. The CAD may include a mirror that moves with the positionable COE, an infrared (IR) emitter configured to emit IR pulses onto the mirror with a duty cycle of less than 1% such that an average time-based radiance of the IR pulses is compatible with a night vision imaging system (NVIS), and an IR detector configured to receive the IR pulses reflected off of the mirror.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    NVIS compatible head-up display combiner alignment detector


    Beteiligte:
    GERDES JOSHUA (Autor:in) / BYCRAFT CARL (Autor:in) / STAHL KURT A (Autor:in) / KEITH CHRISTOPHER A (Autor:in) / GRAHAM DONALD (Autor:in)

    Erscheinungsdatum :

    2022-11-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / G01J Messen der Intensität, der Geschwindigkeit, der spektralen Zusammensetzung, der Polarisation, der Phase oder der Pulscharakteristik von infrarotem, sichtbarem oder ultraviolettem Licht , MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT



    MULTI-MODE NVIS-COMPATIBLE LIGHTING SYSTEM

    LAPUJADE PHILIPPE | Europäisches Patentamt | 2020

    Freier Zugriff

    Multi-mode NVIS-compatible lighting system

    LAPUJADE PHILIPPE | Europäisches Patentamt | 2021

    Freier Zugriff

    MULTI-MODE NVIS-COMPATIBLE LIGHTING SYSTEM

    LAPUJADE PHILIPPE | Europäisches Patentamt | 2020

    Freier Zugriff