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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10422500 B1

PDFFull Text
Date of Patent:
Sep. 24, 2019

Filed:

Nov. 17, 2017

Lamp for vehicle and method for controlling the same

Applicant:

Lg Electronics Inc., Seoul, KR;

Inventor:

Taeyoung Na, Seoul, KR;

Assignee:

LG Electronics Inc., Seoul, KR;

Attorney:

Fish & Richardson P.C.

Primary Examiner:

Kristy A Haupt

Int. Cl.
CPC ...
F21S 41/68 (2018.01); F21S 41/20 (2018.01); F21S 43/20 (2018.01); B60Q 1/02 (2006.01); F21S 41/143 (2018.01); F21S 41/16 (2018.01); G01S 17/93 (2006.01); B60Q 1/20 (2006.01); B60Q 1/30 (2006.01); F21S 41/36 (2018.01); F21S 43/31 (2018.01); F21S 41/40 (2018.01); B60Q 1/14 (2006.01); F21S 41/162 (2018.01); F21S 41/255 (2018.01); F21S 41/64 (2018.01); F21S 41/689 (2018.01); F21S 41/698 (2018.01); F21S 41/148 (2018.01); F21S 41/145 (2018.01); B60Q 1/34 (2006.01); B60Q 1/32 (2006.01); B60Q 1/44 (2006.01); B60Q 1/00 (2006.01); G01S 13/93 (2006.01); G01S 15/93 (2006.01); F21W 102/14 (2018.01); F21W 102/13 (2018.01);
U.S. Cl.
CPC ...
F21S 41/68 (2018.01); B60Q 1/02 (2013.01); B60Q 1/143 (2013.01); F21S 41/143 (2018.01); F21S 41/145 (2018.01); F21S 41/148 (2018.01); F21S 41/16 (2018.01); F21S 41/162 (2018.01); F21S 41/255 (2018.01); F21S 41/285 (2018.01); F21S 41/36 (2018.01); F21S 41/40 (2018.01); F21S 41/645 (2018.01); F21S 41/689 (2018.01); F21S 41/698 (2018.01); F21S 43/26 (2018.01); F21S 43/31 (2018.01); B60Q 1/0047 (2013.01); B60Q 1/20 (2013.01); B60Q 1/30 (2013.01); B60Q 1/32 (2013.01); B60Q 1/34 (2013.01); B60Q 1/44 (2013.01); B60Q 2300/054 (2013.01); B60Q 2300/132 (2013.01); B60Q 2300/14 (2013.01); B60Q 2300/21 (2013.01); B60Q 2300/314 (2013.01); B60Q 2300/334 (2013.01); B60Q 2300/42 (2013.01); B60Q 2300/45 (2013.01); F21W 2102/13 (2018.01); F21W 2102/14 (2018.01); G01S 13/931 (2013.01); G01S 15/931 (2013.01); G01S 17/936 (2013.01);
Abstract

A vehicle lamp includes: a light source unit including at least one light source configured to generate light; a lens that is arranged closer to a front of the vehicle lamp as compared to the light source unit, the lens configured to transmit the light generated by the light source unit; and a shield that is arranged between the light source unit and the lens, and configured to receive the light generated by the light source and allow at least a portion of the received light to pass therethrough, wherein the shield includes a plurality of pixels having respective light transmittances that are configured to be variably controlled, and wherein each of the plurality of pixels is configured to allow independent control of respective light transmittances.

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