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:
Aug. 07, 2018
Filed:
Feb. 06, 2017
Myongji University Industry and Academia Cooperation Foundation, Yongin-si, Gyeonggi-do, KR;
Min Jae Kim, Seoul, KR;
Bong Suk Choi, Uijeongbu-si, KR;
Seung Jae Oh, Chuncheon-si, KR;
Tae Yong Cho, Ansan-si, KR;
Hyeon Min Choi, Icheon-si, KR;
So Yeon Park, Incheon, KR;
Byeong Jin Eom, Ulsan, KR;
Kyung Min Lee, Seongnam-si, KR;
Myongji University Industry and Academia Cooperation Foundation, Yongin-si, Gyeonggi-do, KR;
Abstract
Disclosed is an apparatus for controlling tint of a display panel provided on a vehicle window to adjust light transmittance depending on ambient light conditions, thereby overcoming difficulties in securing a clear view, such as glare caused by sunlight or high-beam headlamps of a vehicle in the opposite direction lane during driving. The apparatus includes: a display panel film attached to a window glass of the vehicle, and having an adjustable tint; an operation unit setting the tint of the display panel film; a detection sensor unit quantifying a change in an external environment into data; and a control unit adjusting the tint of the display panel film according to a preset program by using the data received from the detection sensor unit.