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Eye protection method and system for intelligent device

A technology of smart devices and intensity levels, applied in the direction of digital output to display devices, input/output process of data processing, instruments, etc., can solve problems such as increasing the cost of display screens, affecting the aesthetics of smart device structural design, and adding hardware devices , to achieve the effect of high practical application value

Active Publication Date: 2016-02-24
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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AI Technical Summary

Problems solved by technology

[0003] At present, some LCD screens achieve the effect of eye protection by adding a hardware device that filters blue light. The advantage of this method is that it can protect the eyes. The disadvantage is that it needs to increase the hardware equipment and increase the cost of the display screen.
In addition, the appearance design of smart devices is now required to be as thin as possible. If a device for filtering blue light is added, the thickness of the display screen will increase, which will affect the structural design and overall aesthetics of smart devices.

Method used

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  • Eye protection method and system for intelligent device

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Embodiment Construction

[0016] The content of the present invention will be further described in detail below in conjunction with preferred embodiments and accompanying drawings. Apparently, the embodiments described below are only used to explain the present invention, not to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention. It should be noted that the smart devices described in the embodiments of the present invention may include mobile phones, tablet computers, palm reading devices, etc., and the above smart devices are only examples, not exhaustive, including but not limited to the above smart devices. It should be understood that although the terms "first", "second", etc. are used hereinafter to describe various information, these information should not be limited to these terms, and these terms are only used...

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Abstract

The present invention relates to an eye protection method and system for an intelligent device. The method comprises: after receiving an eye protection level setting instruction, calling an eye protection level setting method, and passing an eye protection intensity level corresponding to the eye protection level setting instruction to a kernel space; and the kernel space receiving the eye protection intensity level, and writing a display parameter corresponding to the eye protection intensity level into a display hardware unit of the intelligent device, wherein the display parameter comprises a Blu-ray control parameter. According to the eye protection method and system for the intelligent device, disclosed by the present invention, the proportion of blue light in light rays emitted from a display is reduced by modifying the display parameter of the display hardware unit (a display content reprocessing unit in a display driver chip or a processor), so that an eye protection effect is realized without investment of hardware devices and influences on the structural design and overall aesthetic property of the intelligent device, thereby the method and the system having a very high practical application value.

Description

technical field [0001] The present invention relates to the technical field of smart device display, in particular to an eye protection method and system for smart devices. Background technique [0002] With the popularity of mobile phones and tablet computers, people spend most of their leisure time on smart devices such as mobile phones and tablet computers, using them to surf the Internet, play games, watch TV series, read novels and so on. But if the eyes stare at the display screen for a long time, it will cause eye fatigue. What's more serious is that the light emitted by the display screen contains blue light components, and modern medical research shows that blue light is very harmful to the eyes. Long-term exposure to blue light can easily cause eye diseases, especially macular degeneration. Blue light can penetrate the lens of the eye and reach the retina, causing optical damage to it, accelerating the oxidation of cells in the macular area, generating a large num...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/14
CPCG06F3/1407
Inventor 杨新勤
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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