US 12,472,967 B2
Intelligent head-up display
Philip Zimmermann, Braunschweig (DE)
Assigned to Volkswagen Aktiengesellschaft, Wolfsburg (DE)
Appl. No. 18/019,206
Filed by Volkswagen Aktiengesellschaft, Wolfsburg (DE)
PCT Filed Jul. 21, 2021, PCT No. PCT/EP2021/070373
§ 371(c)(1), (2) Date Feb. 1, 2023,
PCT Pub. No. WO2022/028892, PCT Pub. Date Feb. 10, 2022.
Claims priority of application No. 102020209971.5 (DE), filed on Aug. 6, 2020.
Prior Publication US 2023/0271622 A1, Aug. 31, 2023
Int. Cl. B60W 50/14 (2020.01); B60K 35/10 (2024.01); B60K 35/22 (2024.01); B60K 35/235 (2024.01); B60K 35/28 (2024.01); B60K 35/29 (2024.01); B60K 35/81 (2024.01); B60K 35/60 (2024.01)
CPC B60W 50/14 (2013.01) [B60K 35/10 (2024.01); B60K 35/22 (2024.01); B60K 35/235 (2024.01); B60K 35/285 (2024.01); B60K 35/81 (2024.01); B60K 35/28 (2024.01); B60K 35/29 (2024.01); B60K 35/60 (2024.01); B60K 2360/177 (2024.01); B60K 2360/178 (2024.01); B60K 2360/1868 (2024.01); B60K 2360/188 (2024.01); B60W 2050/146 (2013.01); B60W 2540/225 (2020.02); B60W 2556/35 (2020.02)] 18 Claims
OG exemplary drawing
 
1. A device for displaying a notice for an occupant of a motor vehicle, comprising:
an input interface for receiving data comprising information regarding the notice for the occupant, wherein the data includes operational, environmental, and/or occupant-specific parameters related to the vehicle or its surroundings;
an analysis unit for analyzing the data and generating a control command, wherein the control command specifies a visual characteristic of a notice symbol, the visual characteristic being dynamically adaptable based on occupant-specific conditions, including the occupant's eye position, viewing direction, and/or contextual factors relating to a background behind the notice symbol within the occupant's field of vision, such that the notice symbol is rendered with a visual contrast relative to the background, to enhance visibility within the occupant's field of vision; and
an output interface for transmitting the control command to an augmented reality display unit, wherein the augmented reality display unit being configured to effectuate an optical output of the notice symbol at a predefined position in a field of vision of the occupant, the predefined position being determined based on prior calibration data or fixed positional rules.