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Instant road condition attention device and method

A technology for warning devices and road conditions, applied in signal devices, transportation and packaging, traffic control systems for road vehicles, etc., can solve problems such as inability to further judge other road conditions in the vicinity, and inability to effectively prevent traffic accidents

Inactive Publication Date: 2019-08-16
INVENTEC PUDONG TECH CORPOARTION +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, at present, most devices equipped with V2X NB-IOT communication components can only judge whether the vehicle equipped with the device has a potential traffic accident, and cannot further judge whether there are other potential risks in other nearby road conditions, so it is still unable to effectively prevent most traffic accidents. ACCIDENT

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  • Instant road condition attention device and method
  • Instant road condition attention device and method
  • Instant road condition attention device and method

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Embodiment Construction

[0032] The detailed features and advantages of the present invention are described in detail below in the implementation manner, and its content is enough to make any person skilled in the art understand the technical content of the present invention and implement it accordingly, and according to the content disclosed in this specification, the scope of protection of the claims and With the accompanying drawings, any person skilled in the art can easily understand the related objects and advantages of the present invention. The following examples further illustrate the concept of the present invention in detail, but do not limit the scope of the present invention in any way.

[0033] Please refer to figure 1 . figure 1 It is a block diagram of an instant road condition warning device according to an embodiment of the present invention. The instant road condition warning device 1 includes a sensor 11 , a warning component 12 , a communication component 13 and a controller 14 ...

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Abstract

The invention discloses an instant road condition attention method. The instant road condition attention method comprises the following steps that the vehicle distance and the vehicle speed are received by a controller, and whether the vehicle distance is smaller than the distance threshold value or not is judged; when the vehicle distance is smaller than the distance threshold value, the controller is used for judging whether the vehicle speed is larger than the speed threshold value; and when the vehicle speed is larger than the speed threshold value, a warning signal is generated by a warning component. The invention further discloses an instant road condition attention device.

Description

technical field [0001] The invention relates to a warning method, in particular to a warning method applied to real-time traffic conditions. Background technique [0002] Today, the V2X NB-IOT communication protocol has been widely used in the Internet of Vehicles. Generally speaking, the V2X NB-IOT communication protocol includes communication between vehicles and pedestrians (vehicle to pedestrian, V2P), communication between vehicles and traffic signs or road condition information (vehicle to infrastructure, V2I), and data network communication between vehicles and LTE base stations (vehicle to network, V2N) and so on. In addition, many cars are currently equipped with V2X NB-IOT communication components, and exchange information with other road-using devices through the V2X NB-IOT communication protocol, and when it is judged that a potential traffic accident may occur, an instant warning message is issued to improve driving. Safety. [0003] However, at present, most...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60Q9/00
CPCB60Q9/008G08G1/005G08G1/161G08G1/166H04W4/40G08G1/012G08G1/0145G08G1/164
Inventor 吴政豫
Owner INVENTEC PUDONG TECH CORPOARTION
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