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Brightness adjusting method and device of keyboard lamps and electronic equipment

A technology for brightness adjustment and electronic equipment, applied in lighting devices, electric lamp circuit layout, electric light sources, etc., can solve problems such as poor user experience, troublesome keyboard light brightness, etc., and achieve good user experience

Inactive Publication Date: 2018-08-10
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of this, the present invention provides a method, device and electronic device for adjusting the brightness of the keyboard light to solve the problems of troublesome manual adjustment of the brightness of the keyboard light and poor user experience in the prior art. The technical solution is as follows:

Method used

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  • Brightness adjusting method and device of keyboard lamps and electronic equipment
  • Brightness adjusting method and device of keyboard lamps and electronic equipment
  • Brightness adjusting method and device of keyboard lamps and electronic equipment

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Embodiment Construction

[0038] 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 only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0039] An embodiment of the present invention provides a method for adjusting the brightness of a keyboard light, which is characterized in that it is applied to electronic equipment, and the electronic equipment can be but not limited to notebooks, PCs, PADs, etc., please refer to figure 1 , showing a schematic flowchart of the method for adjusting the brightness of the keyboard light, the method may include:

[0040] Step S101: Obtain current ambient brightn...

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Abstract

The invention provides a brightness adjusting method and device of keyboard lamps and electronic equipment. The method comprises present ambient brightness data is obtained; keyboard lamp brightness data corresponding to the present ambient brightness data is determined as target brightness data; and the brightness of keyboard lamps is adjusted on the basis of the target brightness data. Accordingto the method, device and electronic equipment, the brightness of the keyboard lamps can be adjusted on the basis of the present ambient brightness automatically and intelligently needless of manualadjustment, and user experience is better.

Description

technical field [0001] The invention relates to the technical field of input devices, in particular to a method, device and electronic device for adjusting the brightness of a keyboard light. Background technique [0002] With the application of various electronic devices, the use of input devices is becoming more and more common. Currently, the most common input devices include keyboards, touch pads, and mice. [0003] As for the keyboard, it includes a plurality of keys, and each key corresponds to a different character or symbol, so as to input the signal of the corresponding character or symbol into the electronic device according to the pressing of the user. [0004] At present, the brightness of the luminous keyboard is manually adjusted by the user. For example, when the keyboard is too bright, the user needs to manually dim the keyboard light. Conversely, when the keyboard is too dark, the user needs to manually adjust the keyboard light. The brightness of the lamp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B37/02
CPCH05B47/11Y02B20/40
Inventor 尹婷
Owner LENOVO (BEIJING) LTD