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Mobile terminal, outside environment light intensity determination method and outside environment light intensity determination device

An external environment and mobile terminal technology, applied in the direction of telephone structure, telephone communication, electrical components, etc., can solve the problems of reducing the screen ratio of mobile terminals, hindering the realization of full-screen design of mobile terminals, etc., to improve the screen ratio. Effect

Active Publication Date: 2018-09-14
VIVO MOBILE COMM CO LTD
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  • Abstract
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  • Application Information

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Problems solved by technology

[0004] The purpose of the embodiments of the present invention is to provide a mobile terminal and a method and device for determining the intensity of external ambient light, so as to solve the problem that the ambient light sensor installed on the front of the mobile terminal in the prior art will reduce the screen-to-body ratio of the mobile terminal and hinder Problems in the realization of the full-screen design of mobile terminals

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  • Mobile terminal, outside environment light intensity determination method and outside environment light intensity determination device
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  • Mobile terminal, outside environment light intensity determination method and outside environment light intensity determination device

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Embodiment Construction

[0026] 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.

[0027] An embodiment of the present invention provides a mobile terminal, and the mobile terminal may be a mobile phone, a tablet computer, or the like.

[0028] As shown in Figure 2(a), a light-shielding layer 15, a middle frame 14 and a main board 12 are sequentially arranged under the display screen 13 of the mobile terminal, and an opening is arranged on a preset area of ​​the middle frame 14;

[0029] The ambient light sensor 11 is installed on th...

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Abstract

The invention discloses a mobile terminal, an outside environment light intensity determination method and an outside environment light intensity determination device. A light shading layer, a middleframe and a main board are orderly arranged under a display screen of the mobile terminal, and an open hole is arranged on a preset region of the middle frame; an environment light sensor is mounted on the main board through the open hole, and a light-transmitting through hole is arranged at a position, directly facing the environment light sensor, on the light shading layer. In the mobile terminal, the method and the device provided by the invention, mounting of the environment light sensor under the screen is realized, and the environment light sensor mounted under the screen also can detectlight intensity, thus, screen-to-body ratio of the mobile terminal is improved, and implementation of a full screen design of the mobile terminal cannot be impeded.

Description

technical field [0001] The present invention relates to the technical field of mobile terminals, in particular to a mobile terminal, a method and a device for determining the light intensity of an external environment. Background technique [0002] With the development of science and technology, mobile terminals such as mobile phones and tablet computers have also developed rapidly. In order to pursue the appearance of mobile terminals, high screen-to-body ratio or full-screen design has become the mainstream of mobile terminal design. [0003] In order to realize the automatic adjustment of the brightness of the backlight of the mobile terminal, an ambient light sensor needs to be installed on the mobile terminal to detect the intensity of the ambient light, so as to assist in adjusting the brightness of the screen backlight. In the prior art, the ambient light sensor is generally installed on the front of the mobile terminal to detect the light intensity of the ambient lig...

Claims

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Application Information

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IPC IPC(8): H04M1/02H04M1/725
CPCH04M1/026H04M1/72454
Inventor 蒋复岱余强模
Owner VIVO MOBILE COMM CO LTD
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