Display control method and electronic equipment

By adjusting the backlight brightness of the display screen in an electronic device according to the successful or failure of unlocking, and using the ambient brightness change to manage the power supply, the problem of the display screen being unable to power off normally is solved, and the operation stability and energy consumption management of the device are improved.

CN119314411APending Publication Date: 2025-01-14HONOR DEVICE CO LTD
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Patent Information

Application Number
CN202410938883.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2023-07-12
Publication Date
2025-01-14

AI Technical Summary

Technical Problem

In electronic devices, the display screen cannot be powered off normally after unlocking failure, resulting in the inability to effectively reduce energy consumption and affect the operating stability of the equipment.

Method used

By adjusting the backlight brightness of the display when unlocking failed and successful, and using ambient brightness changes to control the power management of the display, ensuring that the display can stop the backlight brightness adjustment in advance after unlocking failed, avoid blocking the power management process, thereby ensuring the display The screen can power off normally.

Benefits of technology

It effectively improves the operating stability and energy consumption management of electronic equipment, ensures that power can be powered down in time after the unlocking fails, and reduces the energy consumption of equipment.

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Abstract

The embodiment of the invention provides a display control method and electronic equipment, and relates to the technical field of terminals. The problem that the display screen cannot be turned off possibly after unlocking fails is solved. According to the specific scheme, at a first time point, the screen of the electronic equipment is turned off, and at the first time point, the ambient light brightness of the space where the electronic equipment is located is a first ambient brightness value; at a second time point, in response to a first unlocking operation of the user, displaying a first display interface, and at the second time point, the ambient light brightness of the space where the electronic equipment is located is a second ambient brightness value; displaying a second display interface based on unlocking failure of the first operation; and controlling the display screen to be powered off at the third time point, and continuously adjusting the backlight brightness of the display screen by the electronic equipment in a first time period between the second time point and the third time point. After unlocking fails, continuous adjustment of the backlight brightness can be stopped in advance, and it is ensured that the screen can be automatically turned off.
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Citation Information

Patent Citations

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    CN104063141A

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    CN107643871A

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    CN115016628A

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    CN117727254A

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    US20130265135A1