Screen brightness adjustment method and device

A technology of screen brightness and adjustment device, applied in the field of communication, can solve the problems of complex screen brightness adjustment operation and difficult sensitivity control, and achieve the effect of improving operation speed and user experience.

Active Publication Date: 2017-07-21
盐城博思维信息科技有限公司
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] The main purpose of the present invention is to propose a method and device for adjusting screen brightness, aiming to solve the problems of complex operation of screen brightness adjustment and difficulty in sensitivity control in the prior art of China Mobile intelligent terminal

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  • Screen brightness adjustment method and device
  • Screen brightness adjustment method and device

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Embodiment Construction

[0064] It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0065] A smart terminal implementing various embodiments of the present invention will now be described with reference to the accompanying drawings. In the following description, suffixes such as 'module', 'component' or 'unit' used to represent elements are used only to facilitate the description of the present invention, and have no specific meaning per se. Therefore, "module" and "part" can be mixed.

[0066] Smart terminals can be implemented in various forms. For example, the terminal described in the present invention may include, for example, a mobile phone, a smart phone, a notebook computer, a digital broadcast receiver, a PDA (Personal Digital Assistant), a PAD (Tablet Computer), a PMP (Portable Multimedia Player), a navigation device, and the like smart terminals and stationary terminals such as dig...

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Abstract

The invention discloses a screen brightness adjustment method and device, applied to an intelligent terminal of which the lower part of the screen is provided with an infrared sensor array consisting of multiple infrared sensors. The device comprises a detection module, a matching module, a track recording module, a track synthesis module and a brightness adjustment module, wherein the detection module is used for real-timely detecting the fingers of a user close to an effective range of the terminal screen and obtaining the fingerprint information of the fingers through the infrared sensors; the matching module is used for matching the fingerprint information with preset fingerprints; the track recording module is used for setting track identification values of the infrared sensors that obtain the fingerprint information as preset values when the fingerprint information is successfully matched; the track synthesis module is used for collecting all the infrared sensors of which the track identification values are the preset values to obtain a moving track of the fingers; and the brightness adjustment module is used for adjusting the brightness of the terminal screen based on a preset rule when the moving track of the fingers is matched with a preset track template. Thereby, the user can adjust the brightness of the screen only through a remote finger sliding operation, no complex operation is required, and the operating speed and the experience degree of the user can be increased.

Description

technical field [0001] The present invention relates to the technical field of communications, and in particular, to a method and device for adjusting screen brightness of an intelligent terminal. Background technique [0002] As smart terminals such as mobile phones are owned by more and more users, nowadays, users have higher and higher requirements for user experience of smart terminals. At present, when adjusting the brightness of smart terminals, there are generally two modes: manual adjustment and automatic adjustment. In automatic adjustment, the intelligent terminal automatically adjusts the screen brightness according to the ambient light, while manual adjustment generally requires the user to call up the adjustment interface and click the touch screen to manually adjust the brightness. For adjustment, for the touch screen operation, the sensitivity control is often difficult for users to control, and this manual mode operation is also more complicated, for many you...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/725
CPCH04M1/724H04M1/72448
Inventor 吴苗
Owner 盐城博思维信息科技有限公司
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