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Computer display device control system for protecting eyes

A technology for display control and eye protection, which is applied to static indicators, cathode ray tube indicators, instruments, etc., and can solve problems such as affecting eyesight, affecting viewing effects, and fading images

Inactive Publication Date: 2018-01-26
HENAN POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Nowadays, people use computers more and more frequently. When using computers, if the background is very dark and the small but bright fluorescent screen forms a strong contrast with the background, our eyes will feel tired over time, just like our Staring at the light for a long time is like staring at the light; if the background is very bright, the fluorescent screen will appear dark, which will reduce the contrast and gray level of the image, and the image will become pale and unclear, which will greatly affect the viewing effect. If you watch it for a long time This unclear picture will also affect our vision

Method used

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  • Computer display device control system for protecting eyes
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Embodiment Construction

[0011] In order to be able to understand the above objectives, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the application and the features in the embodiments can be combined with each other if there is no conflict.

[0012] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited to the specific details disclosed below. Limitations of the embodiment.

[0013] figure 1 A schematic block diagram of the display control system according to the present invention is shown.

[0014] Such as figure 1 As shown, the display control system of the present invention...

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Abstract

The invention provides a computer display device control system for protecting eyes. The computer display device control system comprises a detecting unit, a setting unit, a display unit, a light compensating unit and a central processing unit. The central processing unit is arranged in a computer display device. The central processing unit is connected with the detecting unit, the setting unit, the display unit and the light compensating unit. The central processing unit is used for receiving light brightness data transmitted from the detecting unit and display device brightness data set by the setting unit, transmitting the display device brightness data to the display unit and transmitting a starting instruction to the light compensating unit. The computer display device control systemcan detect the brightness of the surrounding light of the display device and adjusts the brightness of the display device to an appropriate value; and when the brightness of the surrounding light is overlow, the control system starts a background lamp for increasing the surrounding brightness, thereby alleviating fatigue of the eyes.

Description

Technical field [0001] The present invention relates to the technical field of computer displays, in particular to a computer display control system for protecting eyes. Background technique [0002] Nowadays, people use computers more and more frequently. When using computers, if the background is very dark, the small and bright screen will form a strong contrast with the background. Over time, our eyes will feel tired, just like ours Staring at the light with your eyes for a long time; if the background is very bright, the phosphor screen will appear dark, which will reduce the contrast and gray level of the image, and the image will become light and unclear, which will greatly affect the viewing effect. This unclear picture will also affect our vision. Summary of the invention [0003] Based on at least one of the above technical problems, the present invention proposes a new eye-protecting computer display control system, which can reduce people's eye fatigue by adjusting the...

Claims

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Application Information

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IPC IPC(8): G09G5/10
Inventor 李加彦王盛姚晓辉
Owner HENAN POLYTECHNIC
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