Call display system for taxi

A technology of call display and taxi, applied in the direction of radio/inductive link selection arrangement, selection device, etc., can solve the problems of pager failure, daily maintenance difficulty, time delay, etc.

Inactive Publication Date: 2003-06-25
黄忠文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1. Radio remote control is interfered by electromagnetic waves, and the accuracy is low;
[0005] 2. The initial investment cost is large, the economical practicability is low and the performance is single;
[0006] 3. Daily maintenance is difficult, maintenance cost is high and difficult
The disadvantage of this invention is: the inform

Method used

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  • Call display system for taxi
  • Call display system for taxi
  • Call display system for taxi

Examples

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Embodiment

[0013] Example: such as figure 1 ,Such as figure 2 The taxi call display system shown includes a telephone 1 with an open address, a computer system 2, a radio transmission system 3, a radio receiving system 4 installed on a taxi, and a telephone that uses a specified telephone number to call each address. , the electronic map 8 that shows the specific street position where the calling phone is located. Phones with public addresses mainly refer to the existing public phones and IC card public phone booths in the streets of the city, major hotels and restaurants, restaurants, entertainment venues, hospitals, shopping plazas, etc., as well as agencies, enterprises and institutions, and individual families whose addresses are not kept secret. phone. Combining the phone number and location of the public address with the urban map, a set of detailed communication network maps that can display the location of the phone in the form of bright spots, colors, flashes, etc. - electron...

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PUM

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Abstract

This invention discloses a Taxi calling display system including telephone with open address, computer system, radio transmission system, radio receiving system mounted on the car and a phone with open address, when using assigned phone number to call, an electronic map will display the street position the calling phone situates and the driver with know the calling street position, with the character of low cost, accurate location and convenient maintenance, which can be widely used in Taxi and 119, 110, 120 public service.

Description

Technical field [0001] The invention relates to a taxi call display system, in particular to a taxi call display system which displays the exact location of passengers and is convenient for passengers to rent a taxi. Background technique [0002] In daily life, when renting a taxi, people usually wait for the car, and the car looks for someone. It often happens that on a certain street, many people who want to rent a taxi stand on the side of the street and wait for the taxi. At the same time, on another street, empty taxis formed a chain, looking for people to rent taxis, and the two sides of "supply and demand" could not find the "intersection" for a long time. Especially in rainy days, at night, when the bus is full or off duty, the taxi has become the only public motor vehicle at this time, and this "supply and demand" contradiction is more prominent. This not only delays everyone's time, but also reduces the delivery efficiency of taxis and people's work efficiency. M...

Claims

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Application Information

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IPC IPC(8): H04Q7/06
Inventor 黄忠文
Owner 黄忠文
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