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LCD integrated information screen

A technology of comprehensive information and LCD screen, applied in identification devices, advertisements, static indicators, etc., can solve problems such as waste of human and material resources, untimely update of data, etc., to improve image, improve grade and service quality, save money The effect of human and material resources

Active Publication Date: 2020-01-03
QINGDAO BAORUI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] In order to integrate the existing guide boards, in-car display screens, and on-board advertising machines on the bus into an intelligent information device, realize synchronous display with the bus intelligent information, and solve the problems caused by the manual secondary update of the existing equipment. Waste of human and material resources, and at the same time solve the problem of untimely secondary update data, save the cost of bus operation, and increase the company's revenue

Method used

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Examples

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Embodiment

[0035]like Figure 1-2 , The liquid crystal panel integrated information according to the present invention, including non-standard custom liquid crystal panel 101, the power supply system 2, the main control system 3, RS232 communication module 4, USB module 5,3G / WiFi module 6, a storage module 7, a sound modules 8, 9 brightness control system, integrated information screen controller 10, in-vehicle intelligent terminal 11, the main control system for LVDS interface driver 3 through a non-standard custom LCD display screen 101, the power supply system 2 is connected to the vehicle body and by Regulators and overvoltage and overcurrent protection to achieve a voltage stable power to the entire system, the integrated controller 10 receives vehicle information screen intelligent terminal via the RS485 interface (11) issued by the link information or the scheduling information through the RS232 interface and the in-vehicle intelligent terminal non-standard custom displayed on the LC...

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PUM

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Abstract

Existing bus route guiding devices and information display devices have lots of defects. The invention provides a liquid crystal integrated information screen. The liquid crystal integrated information screen comprises a customized nonstandard liquid crystal screen (101), a power supply system (2), a master control system (3), an RS232 communication module (4), a USB module (5), a 3G / WiFi module (6), a storage module (7), a sound module (8), a brightness control system (9), an integrated information screen controller (10) and a vehicle-mounted intelligent terminal (11). Information relevant with vehicles are intelligently and partitionedly displayed on the customized nonstandard liquid crystal screen (101) through the vehicle-mounted intelligent terminal. Automatic update and real-time display can be achieved, advertising information can be displayed in a corresponding zone to increase corporate income.

Description

Technical field [0001] The present invention relates to the field of bus information intelligent management, in particular, to a liquid crystal integrated information screen. Background technique [0002] As social work and life rhythm is getting faster, people's demand for information is getting higher and higher, and the dependence on information is also getting stronger. . Under the big trend of promoting green travel, traveling by public transport is the choice of most people. [0003] There are many shortcomings in existing bus line guides and information display devices: [0004] 1. At present, there are two main roads in the bus terminal, one of the LED backlight box, is made from LED lamp + light guide plate + indicator light board + guide information, second type of LED indoor stripping screen . Regardless of the above-mentioned guiding system, it is necessary to process the secondary update line and data, invisible to increase human material cost, low efficiency, poor r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/35G09F27/00G09G3/36
Inventor 刘磊卢灵
Owner QINGDAO BAORUI CO LTD
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