Systems and methods for generating head-up displays (HUDs) using waveguides incorporating Bragg gratings in accordance with various embodiments of the invention are provided. The term HUD is typically utilized to describe a class of displays that incorporates a transparent display that presents data without requiring users to look away from their usual viewpoints. HUDs can be incorporated in any of a variety of applications including (but not limited to) vehicular and near-eye applications, such as googles, eyewear, etc. HUDs that utilize planar waveguides that incorporate Bragg gratings in accordance with various embodiments of the invention can achieve significantly larger fields of view and have lower volumetric requirements than HUDs implemented using conventional optical components.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Waveguide architectures and related methods of manufacturing


    Beteiligte:

    Erscheinungsdatum :

    2021-02-09


    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 / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen




    Issues Related to Manufacturing of Planar Waveguide Based DWDM

    IEEE; Lasers and Electro-Optics Society | British Library Conference Proceedings | 1998



    Analysis of Waveguide Architectures of High-Power Diode Lasers by Near-Field Scanning Optical Microscopy

    Lienau, C. / Guenther, T. / Malyarchuk, V. et al. | British Library Conference Proceedings | 2001


    Wavelength-Tolerant Optical Access Architectures Featuring N-Dimensional Addressing and Cascaded Arrayed Waveguide Gratings

    Parker, M. C. / Farjady, F. / Walker, S. D. | British Library Online Contents | 1998