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.:
Date of Patent:
Apr. 21, 2015
Filed:
May. 23, 2012
Byoung Suk Ahn, Suwon-si, KR;
Hoo Taek Cho, Yongin-si, KR;
Hak Bong Kim, Daegu, KR;
Sun Kyoung Park, Pohang-si, KR;
Byoung Suk Ahn, Suwon-si, KR;
Hoo Taek Cho, Yongin-si, KR;
Hak Bong Kim, Daegu, KR;
Sun Kyoung Park, Pohang-si, KR;
Hyundai Motor Company, Seoul, KR;
SL Lighting Corporation, Daegu, KR;
Abstract
A head lamp system may include a head lamp that may be provided with a headlight and a spotlight unit including a plurality of optical modules having different irradiation regions in front of a vehicle, wherein an optical module of the plurality of optical modules, which has a irradiation region that corresponds to a position of an obstacle in front of the vehicle, blinks, and a blink period of the optical module may be changed according to a vehicle speed.