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:
Jan. 25, 2022
Filed:
Jun. 19, 2019
Royaltek Company Ltd., Taoyuan, TW;
Ming-Hung Tsai, Taoyuan, TW;
Chun-Yen Chen, Taoyuan, TW;
Royaltek Company Ltd., Taoyuan, TW;
Abstract
A radar system having a vehicle assist function with a field of view greater than 160 degrees is provided. The radar system includes antenna boards and a processing unit. The antenna board includes multiple antennas disposed thereon and transmitting a detection signal to detect an obstacle outside the vehicle, and then receiving a reflected signal, generated by the detection signal reflected by the obstacle. Therefore, the single radar system is enough for the vehicle assist function, and the transmitting and receiving antennas are disposed on the antenna board. The processing unit can directly analyze the reflected signal to determine a distance between the obstacle and the vehicle, and perform different vehicle assist functions having different warning distances, and when the distance between the obstacle and the vehicle is lower than one of the warning distances, the processing unit outputs a warning message to warn a driver.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile