Vehicles with automatic headlight alignment

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12017577
APP PUB NO 20230001847A1
SERIAL NO

17721146

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A vehicle may have lights such as headlights. The lights may be moved using a positioner. Control circuitry in the vehicle may use sensor circuitry to monitor the environment surrounding the vehicle. The sensor circuitry may include one or more sensors such as a lidar sensor, radar sensor, image sensor, and/or other sensors to measure the shape of a surface in front of the vehicle and the location of the surface relative to the vehicle. These sensors and/or other sensors in the sensor circuitry also measure headlight illumination on the surface. Based on the known shape of the surface in front of the vehicle and the distance of the surface from the vehicle, the control circuitry can predict where a headlight should be aimed on the surface. By comparing predictions of headlight illumination on the surface to measurements of headlight illumination on the surface, the vehicle can determine how to move the headlight with the positioner to align the headlight.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddress
APPLE INCONE APPLE PARK WAY CUPERTINO CA 95014

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Child, Christopher P San Jose, US 17 37
Garrone, Ryan J San Francisco, US 27 133
Mannberg, Mikael B San Jose, US 12 1
Mazuir, Clarisse San Jose, US 75 265
Stiehl, Kurt R Los Gatos, US 46 311
Tang, Xiaofeng San Jose, US 79 342
Zurcher, Mark A Encinitas, US 3 2

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