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Information display method and mobile terminal

A mobile terminal and screen technology, applied in the field of communication, can solve the problem of high power consumption of mobile terminals

Active Publication Date: 2021-04-02
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Embodiments of the present invention provide an information display method and a mobile terminal to solve the problem that when the mobile terminal performs off-screen display, it is necessary to keep part of the screen area always on when the screen is off, thereby reducing the power consumption of the mobile terminal. higher question

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  • Information display method and mobile terminal

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Embodiment Construction

[0032]Next, the technical solutions in the embodiments of the present invention will be described in contemplation in the embodiment of the present invention, and it is clear that the described embodiments are intended to be in an embodiment of the invention, not all of the embodiments of the invention. Based on the embodiments of the present invention, those of ordinary skill in the art will belong to the scope of the present invention without all other embodiments obtained without creative labor.

[0033]Seefigure 1 ,figure 1 It is a flow chart of a information display method according to an embodiment of the present invention, such asfigure 1 As shown, including the following steps:

[0034]Step 101, if the screen of the mobile terminal is in an off state, the image is acquired by the camera.

[0035]Among them, the screen of the mobile terminal can usually include two states, one is a light state, in the lighting state, the mobile terminal can display various content by lighting the scre...

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Abstract

The present invention provides an information display method and a mobile terminal, the method comprising: if the screen of the mobile terminal is off, collecting an image through a camera; if there is a face image in the image, obtaining the face image According to the eye image feature, it is judged whether the user's line of sight is directed towards the screen; if the user's line of sight is directed towards the screen, preset content is displayed on the screen. In this way, when the mobile terminal performs screen-off display, by displaying the preset content only when the user's sight is directed to the screen, it is possible to avoid keeping part of the screen area always on, thereby saving the power consumption of the mobile terminal.

Description

Technical field[0001]The present invention relates to the field of communication technologies, and more particularly to an information display method and a mobile terminal.Background technique[0002]With the development of mobile terminal technology, there is more and more conveniences to people. For example, the screen display function can enable the mobile terminal to keep the screen on the partial area of ​​the screen to be bright to display some particular information or content to the user. In this way, users can use to take some information, such as time, weather, and electricity, and other information, such as time, weather, and electricity, and other information. However, this method needs to remain bright on the partial area of ​​the screen, which will increase the power consumption of the mobile terminal. Thus, when the current mobile terminal is displayed, it is necessary to keep the partial screen area to remain bright in a state where the screen is turned off, so that th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/01G06F3/0484G06F1/3234G06K9/00
CPCG06F1/3265G06F3/013G06F3/0484G06V40/18
Inventor 刘林瑞代祥
Owner VIVO MOBILE COMM CO LTD
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