Method for detecting ultraviolet ray intensity by panel and its display device

Abstract

The invention discloses a method for detecting ultraviolet ray strength by a panel and a display device using the same. The method comprises the following steps that: firstly, a first detection unit, a second detection unit and a third detection unit are configured on the panel and used for detecting and converting the light source strengths of a first wave band, a second wave band and a third wave band into a first current, a second current and a third current; then, a processing unit is provided for receiving and processing the first current, the second current and the third current in order to acquire a strength value of the ultraviolet rays.

Description

Method for detecting ultraviolet intensity using panel and display device thereof technical field The invention relates to a technology for detecting ultraviolet intensity, and in particular to a method for detecting ultraviolet intensity using a panel and a display device thereof. Background technique In recent years, as humans are enjoying the convenience brought by technology, the problem of air pollution has become more and more serious, so that the hole in the ozone layer in the earth's atmosphere has gradually become larger, making the ultraviolet rays in the sun (including UBA / B / C) can not only drive straight to the surface of the earth, but also endanger the health of the earth's organisms. Based on this, in order to effectively prevent the damage of ultraviolet rays to humans (such as eyes and skin), the World Health Organization (WHO), the United Nations Environment Organization (UNEO), the World Meteorological Organization (WMO), etc. have worked together to for...

AI Technical Summary

Problems solved by technology

However, not everyone has a dedicated ultraviolet measuring instrument, and when they are away from home, they may n

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