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. 22, 2022
Filed:
Sep. 27, 2019
Applicant:
Beijing Tusen Zhitu Technology Co., Ltd., Beijing, CN;
Inventor:
Qingyu Sui, Beijing, CN;
Assignee:
Beijing Tusen Zhitu Technology Co., Ltd., Beijing, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G08G 1/01 (2006.01); G01C 21/34 (2006.01); G05D 1/00 (2006.01); G05D 1/02 (2020.01); G08G 1/16 (2006.01);
U.S. Cl.
CPC ...
G08G 1/0145 (2013.01); G01C 21/3492 (2013.01); G05D 1/0088 (2013.01); G05D 1/0276 (2013.01); G08G 1/164 (2013.01); G08G 1/166 (2013.01); G05D 2201/0213 (2013.01);
Abstract
Embodiments of the present disclosure provide a navigation method, device and system for a cross intersection. The method includes: receiving a message transmitted from a vehicle controller, where the message indicates a request of a vehicle for passing an intersection; and determining whether to allow the vehicle to pass the intersection based on an occupancy condition of the intersection and transmitting an action instruction to the vehicle controller to cause the vehicle controller to control movement of the vehicle.