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LCD screen background data collecting, processing and transmitting system

A technology of data collection and background data, applied in the direction of digital output to display equipment, etc., can solve the problems of single function and unsatisfactory functions, and achieve the effect of interactive, convenient transmission and presentation

Inactive Publication Date: 2015-09-23
CHENGDU FNET ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the LCD displays currently used have single functions and cannot meet their more functions. Especially for some large-scale occasions, LCD displays need to use appropriate methods to control their playback effects. For this, appropriate methods need to be adopted. Improve

Method used

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  • LCD screen background data collecting, processing and transmitting system

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Effect test

Embodiment 1

[0016] Such as figure 1 The LCD display background data collection, processing and launching system shown includes a data collection and processing center, a data entry system, an LCD display, a data transmission system and a remote data control center, wherein the data collection and processing center is directly used to collect data and set There are multiple data collection terminals, the data collection terminal is equipped with a data entry system, the data transmission system is set between the data collection and processing center and the LCD display screen, and the data transmission system is arranged and managed by the remote data control center; the data entry system and A data conversion system is set between the data sending systems; a data processing status display module, a data play display module are set in the LCD display, and a data cache system, play record storage system, query output system, play record output system and data The code scanning system, LCD ...

Embodiment 2

[0024] Such as figure 1 The LCD display background data collection, processing and launching system shown includes a data collection and processing center, a data entry system, an LCD display, a data transmission system and a remote data control center, wherein the data collection and processing center is directly used to collect data and set There are multiple data collection terminals, the data collection terminal is equipped with a data entry system, the data transmission system is set between the data collection and processing center and the LCD display screen, and the data transmission system is arranged and managed by the remote data control center; the data entry system and A data conversion system is set between the data sending systems; a data processing status display module, a data play display module are set in the LCD display, and a data cache system, play record storage system, query output system, play record output system and data The code scanning system, LCD ...

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Abstract

The invention relates to an LCD screen background data collecting, processing and transmitting system which comprises a data collecting and processing center, a data entry system, an LCD screen, a data sending system and a remote data control center. The data collecting and processing center is directly used for collecting data and provided with a plurality of data collecting terminals, the data collecting terminals are provided with the data entry system, and the data sending system is arranged between the data collecting and processing center and the LCD screen. A data processing state display module and a data playing display module are arranged in the LCD screen, and the LCD screen is provided with a data cache system, a playing record storage system, an inquiry output system, a playing record output system and a data code scanning system. According to the system, the data can be effectively collected from multiple angles, the data are converted and sent after judgment processing, the LCD screen can be used for displaying the data, data analysis and conversion are achieved, the displayed data are judged and evaluated in time, and the data are transmitted and presented conveniently.

Description

technical field [0001] The invention relates to an LCD display background data collection, processing and emission system, which belongs to the technical field of LCD display. Background technique [0002] Liquid Crystal Display (LCD) A type of display used in digital clocks and many portable computers. LCD displays use two sheets of polarized material with a liquid crystal solution between them. Passing an electric current through the liquid rearranges the crystals so that light cannot pass through them. Thus, each crystal acts like a shutter, allowing light to pass through and blocking it. Liquid crystal display (LCD) technology data products are all developing towards light, thin, short and small goals at present, and display products with a long history in computer peripherals are certainly no exception. On the premise of being easy to carry and transport, traditional display methods such as CRT image tube displays and LED display panels, etc., are all limited by fact...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/14
Inventor 张波
Owner CHENGDU FNET ELECTRONICS TECH