Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
July 20, 2021
Patent Application Number
16531541
Date Filed
August 5, 2019
Patent Citations Received
Patent Primary Examiner
Patent abstract
A vehicle lamp includes: a variable light distribution lamp capable of generating a beam having a variable intensity distribution; an infrared illumination device configured to irradiate a front; an infrared camera configured to image the front; and a light distribution controller configured to detect a snow particle based on an output of the infrared camera, generate a light distribution pattern in which a portion corresponding to the snow particle is shaded, and control the variable light distribution lamp.
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