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Ambient light detection method, electronic device and medium

A technology for ambient light detection and electronic equipment, which is applied in the field of light detection and can solve problems such as low reliability of ambient light

Active Publication Date: 2020-07-03
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide an ambient light detection method, electronic equipment, and media, which can solve the problem of low reliability of ambient light detection

Method used

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  • Ambient light detection method, electronic device and medium
  • Ambient light detection method, electronic device and medium
  • Ambient light detection method, electronic device and medium

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Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0022] The embodiment of the present invention is realized based on the electronic equipment provided with a transparent solar panel and a control circuit of the transparent solar panel, and utilizes the ability of the transparent solar panel to sense ambient light to generate current, and converts the current generated by the transparent solar panel into the intensity of ambient light, thereby To achieve the purpose of ambient light detection.

[0023...

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Abstract

The embodiment of the invention discloses an ambient light detection method, an electronic device and a medium. The electronic device is provided with a transparent solar panel, and the method comprises the steps: obtaining a target power generation current outputted by the transparent solar panel; and determining target ambient light intensity corresponding to the target power generation currentaccording to a preset mapping relationship between the power generation current and the light intensity. By utilizing the embodiment of the invention, the problem of low reliability of ambient light detection can be solved.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of light detection, and in particular, to an ambient light detection method, electronic equipment, and a medium. Background technique [0002] In electronic equipment, it is often necessary to detect the brightness of ambient light to perform some function control, such as adjusting the backlight of the electronic equipment. [0003] At present, in electronic equipment, ambient light detection is mainly realized by adding a photosensitive sensor and a light guide path in the electronic equipment, and providing a light-transmitting hole on the screen cover. However, in this way, the light-transmitting hole is easily blocked, and the reliability of ambient light detection is low. Contents of the invention [0004] Embodiments of the present invention provide an ambient light detection method, electronic equipment, and a medium, which can solve the problem of low reliability of ambient ...

Claims

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Application Information

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IPC IPC(8): G01J1/42
CPCG01J1/4204
Inventor 滕孝军
Owner VIVO MOBILE COMM CO LTD