Head-up display, which is mounted on a vehicle, performs projection on a transparent reflective member, and allows an observer to visually recognize a virtual image, includes display device that displays an image, and a projection optical system that has refractive optical system and projects displayed image displayed by display device on eye box of the observer. As an angle formed between a vector of a light beam that is incident on refractive optical system and a vector of an output light beam, the angle is greater at a light beam on an image end passing through a vehicle inner side of refractive optical system than at a light beam on an image end passing through a vehicle outer side of refractive optical system.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Head-up display and moving body equipped with head-up display


    Beteiligte:

    Erscheinungsdatum :

    2018-07-17


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / 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



    HEAD-UP DISPLAY AND MOVING BODY EQUIPPED WITH HEAD-UP DISPLAY

    KUZUHARA SATOSHI / OKAYAMA HIROAKI | Europäisches Patentamt | 2023

    Freier Zugriff

    HEAD-UP DISPLAY AND MOVING BODY EQUIPPED WITH HEAD-UP DISPLAY

    KUZUHARA SATOSHI / OKAYAMA HIROAKI | Europäisches Patentamt | 2018

    Freier Zugriff

    HEAD-UP DISPLAY AND MOVING BODY EQUIPPED WITH HEAD-UP DISPLAY

    KUZUHARA SATOSHI / SUEYOSHI MASAFUMI / OKAYAMA HIROAKI et al. | Europäisches Patentamt | 2018

    Freier Zugriff

    HEAD-UP DISPLAY AND MOVING BODY EQUIPPED WITH HEAD-UP DISPLAY

    KUZUHARA SATOSHI / OKAYAMA HIROAKI | Europäisches Patentamt | 2016

    Freier Zugriff

    HEAD-UP DISPLAY AND MOVING BODY EQUIPPED WITH HEAD-UP DISPLAY

    KUZUHARA SATOSHI / OKAYAMA HIROAKI | Europäisches Patentamt | 2020

    Freier Zugriff