Title:
TRAFFIC INDICATION SIGNAL TRANSMISSION METHOD AND SIGNAL TRANSMISSION DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/215285
Kind Code:
A1
Abstract:
The present application provides a traffic indication signal transmission method, comprising: when a current vehicle receives a traffic control signal, determining a current traffic control instruction from the traffic control signal; displaying, according to the traffic control instruction, a current traffic control indication on the back window or the trunk tailgate; and sending the traffic control signal to a vehicle within a preset distance behind, and controlling the vehicle behind to display, on the basis of the traffic control signal, the current traffic control indication on the back window or the trunk tailgate of the vehicle behind. In the present application, a current traffic control indication is outputted by means of a current vehicle, a traffic control signal is sent to a vehicle behind, and the vehicle behind is controlled to output the current traffic control indication on the basis of the traffic control signal, so that the signal of a traffic light device is transmitted to the rear of the current vehicle, avoiding the case where a vehicle behind a current vehicle is blocked from a traffic control indication of a traffic light device due to the current vehicle being a large automobile, and effectively ensuring traffic safety in a lane.
Inventors:
OUYANG HAO (CN)
Application Number:
PCT/CN2019/084359
Publication Date:
October 29, 2020
Filing Date:
April 25, 2019
Export Citation:
Assignee:
SHENZHEN ROYOLE TECHNOLOGIES CO LTD (CN)
International Classes:
H04W4/44; B60R1/06; G08G1/09; H04W4/46
Foreign References:
| CN105313765A | 2016-02-10 | |||
| CN205177178U | 2016-04-20 | |||
| CN201856701U | 2011-06-08 | |||
| CN105991764A | 2016-10-05 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
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