Method and device for adjusting terminal screen brightness
A technology of screen brightness and terminal, applied in the field of communication, can solve the problems of power consumption and heat generation of large-screen terminals, and achieve the effect of improving user experience, slowing down the trend of heat and temperature increase, and reducing the loss of battery power.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0036] Embodiment 1 of the present invention proposes a method for adjusting brightness of a terminal screen. Such as figure 1 As shown, the method of Embodiment 1 of the present invention includes the following steps:
[0037] Step S1. Obtain the current ambient temperature of the terminal. The terminal can detect the ambient temperature through a built-in or external temperature sensor.
[0038] Step S2: Comparing the current ambient temperature of the terminal with the set first temperature threshold, judging whether the current ambient temperature of the terminal is greater than the first temperature threshold, and when the current ambient temperature of the terminal is greater than the first temperature threshold, enter Step S3, otherwise no action.
[0039] Step S3, reducing the brightness of the screen. The screen brightness of the terminal can be adjusted according to preset rules, such as calculating the difference between the current ambient temperature and the f...
Embodiment 2
[0045] Embodiment 2 of the present invention proposes a device for adjusting brightness of a terminal screen. The device in Embodiment 2 of the present invention can be a mobile terminal such as a smart phone, or a device built into a mobile terminal, such as figure 2 As shown, the device of Embodiment 2 of the present invention includes:
[0046] An acquisition module 10, configured to acquire the current ambient temperature of the terminal;
[0047] A comparison module 20, configured to compare the current ambient temperature of the terminal with a preset first temperature threshold;
[0048] A lowering module 30, configured to lower the screen brightness of the terminal when the current ambient temperature of the terminal is greater than the first temperature threshold;
[0049] The restoration module 40 is configured to restore the default screen brightness value of the terminal when the current ambient temperature of the terminal is less than or equal to the preset sec...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap