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:
Nov. 10, 2020
Filed:
Oct. 17, 2019
Silicon Works Co., Ltd., Daejeon, KR;
Hai Feng Jin, Daejeon, KR;
Ju Hyun Lee, Daejeon, KR;
Dong Hyeon Kim, Daejeon, KR;
Sung Gon Kim, Daejeon, KR;
Ho Jeong Jin, Daejeon, KR;
Chang Sik Shin, Daejeon, KR;
Ju Pyo Hong, Daejeon, KR;
Silicon Works Co., Ltd., Daejeon-si, KR;
Abstract
The present disclosure discloses a vehicle lamp control apparatus. The vehicle lamp control apparatus includes a timing generator configured to detect a setting voltage, which is varied, and measure a time in which the setting voltage reaches levels of a first reference voltage and a second reference voltage to generate a first delay time and a second delay time, and a lamp control circuit configured to control sequential turn-on of light-emitting diode (LED) channels using the first delay time and the second delay time.