Direction indicator for taxi sharing

A technology for direction indicators and taxis, applied to instruments, display devices, vehicle components, etc., can solve traffic congestion, increase demand for taxis, etc., reduce carbon emissions from vehicle operation, reduce urban traffic congestion, and improve operational efficiency and income effects

Inactive Publication Date: 2011-03-09
NANCHANG CITY DAXIN SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, a phenomenon that cannot be ignored is that the increase in people's demand for taxis leads to an increase in the number of taxis, and the increase in the number of taxis leads to more traffic congestion, which in turn increases people's demand for taxis,... …

Method used

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  • Direction indicator for taxi sharing
  • Direction indicator for taxi sharing
  • Direction indicator for taxi sharing

Examples

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Embodiment Construction

[0013] A taxi carpooling direction indicator of the present invention will be described in detail below in conjunction with the embodiments and the accompanying drawings.

[0014] like figure 1 As shown, the taxi carpooling direction indicator of the present invention consists of two parts: a large LED array indicator installed on the top of the car and a controller installed in the car, and they are connected by serial port communication. This setting can display the driving direction of the taxi and the number of passengers that can be increased on the described large-scale LED array indicator through the controller arranged in the car.

[0015] like figure 2 It shows the system structure block diagram of the large LED array indicator installed on the roof of the car. It can be seen from the figure that the large LED array indicator includes: a CPU connected with the controller in the car through serial communication, and the CPU controls the decoding circuit , the decodi...

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Abstract

The invention discloses a direction indicator for taxi sharing, which comprises a large LED array indicator arranged on the top of a taxi and a controller arranged in the taxi, wherein the LED array indicator is connected with the controller in a serial communication mode; the LED array indicator comprises a CPU, a decoding circuit, a driving circuit and a high-light LED display screen; the high-light LED display screen comprises M*N numbered high-light LED arrays and three high-light LEDs; the large LED array indicator is used for indicating the running direction of the taxi and showing the quantity of passengers that the taxi can further afford; and the controller arranged in the taxi comprises a CPU, a keyboard and a display, and is used for inputting and controlling the display of the running direction of the taxi and the quantity of passengers that the taxi can further afford. The invention not only can improve the operating efficiency and revenue of the taxi, but also can enable more passengers to enjoy timely service, reduce the traffic jam in the city and decrease carbon emission brought by vehicle operation.

Description

technical field [0001] The invention relates to the technical field of automotive electronics, and more specifically, the invention relates to a taxi carpooling direction indicator. Background technique [0002] At present, urban traffic congestion is becoming more and more serious, causing great difficulties for the public to travel. The convenience of taxis has become an important choice for the public to travel, and people's demand for taxis is also growing. However, a phenomenon that cannot be ignored is that the increase in people's demand for taxis leads to an increase in the number of taxis, and the increase in the number of taxis leads to more traffic congestion, which in turn increases people's demand for taxis,...  … Such a vicious circle has become one of the main reasons for today's urban traffic congestion. Contents of the invention [0003] The problem to be solved by the present invention is to provide a taxi carpooling direction indicator to improve the a...

Claims

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Application Information

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IPC IPC(8): G09F9/30G09F13/00B60Q1/50
Inventor 黄明辰李刚林凌
Owner NANCHANG CITY DAXIN SCI & TECH
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