Mobile terminal and method for automatically adjusting brightness of backlight

A mobile terminal, automatic adjustment technology, applied in the direction of telephone structure, telephone communication, electrical components, etc., can solve the problem that the brightness of the backlight cannot be automatically adjusted according to the weather conditions.

Inactive Publication Date: 2012-06-20
HUIZHOU TCL MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0005] In view of the deficiencies in the prior art above, the purpose of the present invention is to provide a mobile terminal and method for automatically adjusting the brightness of the backlight, aiming at solving the problem that the brightness of the backlight of the existing mobile terminal cannot be automatically adjusted according to the weather conditions

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  • Mobile terminal and method for automatically adjusting brightness of backlight
  • Mobile terminal and method for automatically adjusting brightness of backlight
  • Mobile terminal and method for automatically adjusting brightness of backlight

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Embodiment Construction

[0023] The present invention provides a mobile terminal and method for automatically adjusting the brightness of the backlight. In order to make the purpose, technical solution and effect of the present invention clearer and clearer, the present invention will be further described in detail below. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0024] See figure 1 , figure 1 It is a structural block diagram of the mobile terminal for automatically adjusting the brightness of the backlight in the present invention. As shown in the figure, the mobile terminal for automatically adjusting the brightness of the backlight in the present invention mainly includes a weather acquisition module 100, a weather analysis module 200 and a backlight brightness adjustment module connected in sequence 300. In the present invention, the mobile terminal may be a mobile phone or other mobil...

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Abstract

The invention discloses a mobile terminal and a method for automatically adjusting the brightness of a backlight. By adding a weather acquisition module, a weather analysis module and a backlight brightness adjustment module in the mobile terminal, the brightness of the backlight can be adjusted in real time according to the current weather condition, the brightness of the backlight of the mobile terminal can be automatically and appropriately adjusted under the severe weather conditions, and a user can conveniently use the mobile terminal. The invention relates to a mobile phone which is particularly applicable to wilderness explorers or residents in severe weather frequent areas, so that the user can use the mobile phone conveniently in different weather environments.

Description

technical field [0001] The invention relates to the field of mobile terminals, in particular to a mobile terminal and a method for automatically adjusting the brightness of a backlight. Background technique [0002] The functions carried by mobile terminals are becoming more and more comprehensive, penetrate into all aspects of our lives, and gradually become an indispensable part of people's work and life. At present, the display brightness of mobile phone keyboards and mobile phone screens is generally preset when leaving the factory, and users can also adjust to a comfortable brightness according to needs. The brightness of the backlights of existing mobile phone keyboards and mobile phone screens generally needs to be adjusted manually. Large-scale equipment in the prior art also has a technology of adaptively adjusting the ambient brightness through the sensor. However, due to the small processing capacity of the mobile terminal and the serious energy loss of the sensor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/725H04M1/22
Inventor 俞斌杨维琴
Owner HUIZHOU TCL MOBILE COMM CO LTD
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