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Outdoor billboard

A technology for billboards and electronic billboards, applied in the field of billboards, can solve problems such as difficulties, and achieve the effect of improving comfort and avoiding the waste of resources for repeated construction.

Inactive Publication Date: 2015-08-12
SHANGHAI PUBLISHING & PRINTING COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The ultimate purpose for passengers to obtain this information is to know the plan and time to reach the final destination, so even if the passengers get the information, they need to further process it, but this is for foreign tourists, the elderly, children, etc. very difficult

Method used

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Embodiment

[0023] The outdoor billboard in this embodiment is connected with the existing traffic system.

[0024] figure 1 It is a system block diagram of the outdoor billboard in the embodiment of the present invention.

[0025] Such as figure 1 As shown, the outdoor billboard has: an electronic billboard body 1 and a computer center 2 .

[0026] The number of electronic billboard bodies 1 is several, which respectively have: display module 1-1, audio input module 1-2, voice recognition module 1-3, billboard terminal communication module 1-4, inquiry button key 1-5, Induction module 1-6, camera module 1-7, image recognition module 1-8, host computer 1-9 and backup power supply 1-10.

[0027] The display module 1-1 adopts an LED display screen to broadcast electronic information and related bus information in a loop.

[0028] The number of audio input modules 1-2 is six, and the six audio input modules 1-2 form a microphone array for receiving user query information, such as "I am g...

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PUM

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Abstract

The invention provides an outdoor billboard. The outdoor billboard is connected with a bus system and is characterized by comprising a plurality of electronic billboard bodies and a computer center, wherein the electronic billboard bodies are used for playing bus information; the computer center is connected with the electronic billboard bodies and the bus system respectively and is used for receiving and processing query information; each electronic billboard body is provided with a display module, an audio input module, a voice recognition module, a billboard terminal communication module, inquiry button keys and a host, wherein the display module is used for playing the bus information, the audio input module is used for receiving user query information, the voice recognition module is used for recognizing the query information as recognized information, the billboard terminal communication module is connected with the computer center and issuing the recognized information, the inquiry button keys are arranged at the outer side of the corresponding electronic billboard body so as to prevent misoperation, and the host is connected with the display module, the audio input module, the voice recognition module, the billboard terminal communication module and the inquiry button keys respectively; the computer center is provided with a central terminal communication module which is connected with the billboard terminal communication modules and the bus system respectively.

Description

technical field [0001] The invention relates to a billboard, in particular to an outdoor billboard for publishing precise advertisement information and precise bus information. Background technique [0002] In recent years, with the gradual expansion of the city scale, the public transport system has gradually extended to every corner of the city. However, the current bus stop information system has the disadvantages of simple production, single function and low degree of informatization. Users can only passively receive the information released by the stop sign. Correspondingly, the number of outdoor billboards at bus stops has grown exponentially in recent years, and the degree of informationization is very high. So how to make full use of the existing outdoor electronic billboards to provide citizens with high-quality, effective public transport and life service information is a problem to be solved at present. [0003] The existing bus stop signs and outdoor billboards...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F27/00H04M1/725
CPCG09F27/00
Inventor 张翠
Owner SHANGHAI PUBLISHING & PRINTING COLLEGE
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