Wireless car pooling system installed on sun shield

Abstract

The invention relates to a wireless car pooling system installed on a sun shield and belongs to the field of taxies. An electronic display can rotate the displayed subtitles automatically with overturning of the sun shield and display the taxi advancing direction in real time to enable passengers to know the running direction of the taxi and make a decision about whether to take the taxi or not in advance, and inquiry time can be saved. Meanwhile, a driver can overturn the sun shield at any time to check the advancing direction of the taxi when forging the advancing direction. The system comprises a voice control device and the electronic display. Data communication is conducted in a wireless mode. The voice control device is used for collecting and transmitting the car pooling information and converting collected voice signals into character signals which are transmitted to the electronic display. The electronic display is used for receiving and displaying the car pooling information, comparing the received character signals with the stored preset word stock and outputting the character information with highest similarity such as street names and landmark buildings on a lattice screen.

Description

technical field [0001] The invention belongs to the field of taxis. Background technique [0002] With the improvement of the level of science and technology, various application facilities in the field of taxis are increasingly intelligent. Our country has made some progress in the research of taxi carpooling systems, but very little has been put into the market. Many researches and applications are still at the level of theoretical research, and taxis in most cities across the country can only display whether they are empty or not. , or even without any display device, especially in Jilin Province. [0003] At present, the shortcoming that the taxi carpooling system on the market exists is that 1, the driver inputs passenger's destination by keyboard, wastes the time of driver and passenger. 2. Since the display is installed on the roof, the driver cannot determine whether the content of the display is correct, and the driver will easily forget to change the display cont...

AI Technical Summary

Problems solved by technology

Our country has made some progress in the research of taxi carpooling systems, but very little has been put into the market. Many researches and applications are still at the level of theoretical research, and taxis in most cities across the country can only display whether they are empty or not. , or even without any display device, especially in Jilin Province

[0003] At present, the disadvantages of the taxi carpooling system on the market are 1. The driver inputs the destination of the passenger through the keyboard, which wastes the time of the driver and the passenger

2. Since the monitor is installed on the roof, the driver cannot be sure whether the content of the monitor is correct, which leads to the driver forgetting to change the display content of the roof monitor when the taxi travels in a different direction. 3. Wired control and complicated wiring

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