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:
Oct. 19, 2021
Filed:
Jun. 10, 2019
Applicants:
Inventec (Pudong) Technology Corporation, Shanghai, CN;
Inventec Corporation, Taipei, TW;
Inventor:
Cheng-Yu Wu, Taipei, TW;
Assignees:
INVENTEC (PUDONG) TECHNOLOGY CORPORATION, Shanghai, CN;
INVENTEC CORPORATION, Taipei, TW;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G08G 1/16 (2006.01); G08G 1/01 (2006.01); H04W 4/40 (2018.01);
U.S. Cl.
CPC ...
G08G 1/164 (2013.01); G08G 1/012 (2013.01); G08G 1/0145 (2013.01); G08G 1/166 (2013.01); H04W 4/40 (2018.02);
Abstract
An instant traffic condition warning method comprises the following steps. A controller receives a vehicle distance value and a vehicle velocity value, and the controller determines whether the vehicle distance value is less than a distance threshold. When the vehicle distance value is less than the distance threshold, the controller determines whether the vehicle velocity value is larger than a velocity threshold. When the vehicle velocity value is larger than the velocity threshold, a warning element generates a warning signal.