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LCD display unit and LCD electronic equipment

A technology of display unit and electronic equipment, which is applied in the direction of instruments, identification devices, etc., can solve the problem of fast battery consumption and achieve the effect of enhancing the display intensity

Pending Publication Date: 2018-04-10
东莞腾马电子有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the high brightness of the backlight will cause the battery of LCD electronic equipment to drain too quickly, therefore, people hope to design LCD electronic equipment that can display clearly and save power

Method used

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  • LCD display unit and LCD electronic equipment
  • LCD display unit and LCD electronic equipment
  • LCD display unit and LCD electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings:

[0025] see figure 1 — image 3 , an LCD display unit provided by the present invention includes an LCD display screen 11, a backlight plate 12, and a light-transmitting plate 13, wherein the front side of the LCD display screen 11 faces the user's eyes and is used to display text or images; the backlight plate 12 is provided with On the back of the LCD display screen 11, the backlight plate 12 emits light, and the emitted light B irradiates the LCD display screen 11 to provide a light source for the LCD display screen 11; the light-transmitting plate 13 is used to introduce external light (such as sunlight) to strengthen the LCD screen. Display intensity of display screen 11 . The LCD display unit provided by the present invention is suitable for outdoor use instruments, such as monitoring and display instruments on automobiles, bicycles, ...

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PUM

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Abstract

The invention discloses a LCD display unit and LCD electronic equipment. The LCD display unit comprises an LCD display screen, a backlight plate and a light-transmission plate, wherein the light-transmission plate is used for introducing external light so as to enhance the displays strength of the LCD display screen. The LCD electronic equipment comprises a shell and the LCD display unit embeddedinto the shell, wherein the LCD display unit comprises an LCD display screen, a backlight plate and a light-transmission plate, and the light-transmission plate is used for introducing external lightso as to enhance the displays strength of the LCD display screen. According to the LCD display unit and the LCD electronic equipment, the light-transmission plate is arranged and is used for introducing external light to enhance backlight so as to enhance the displays strength of the LCD display screen, so that the power is saved, and the clear display is realized.

Description

technical field [0001] The present invention relates to an LCD display unit for enhancing display by means of external light, and an LCD electronic device for enhancing display by means of external light. Background technique [0002] LCD (Liquid Crystal Display, liquid crystal display) is a flat and ultra-thin display device. LCDs are divided into refracting LCDs and translucent LCDs. The refraction LCD does not need a backlight, and the display screen can be clearly displayed in strong light, but it is not clear in the weak light at night, so it needs to add a backlight; the translucent LCD must have a backlight to see the text clearly, and it can be seen clearly in the weak light at night , and the strong light shines on the LCD screen during the day, it is not clear to see, and a strong backlight is required at this time. The backlight is a light source device used to ensure that the back of the LCD display emits light. The brightness of the backlight has a direct impa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/35
CPCG09F9/35
Inventor 徐瑞宏
Owner 东莞腾马电子有限公司