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Brightness regulating method, device and display equipment

A technology of display equipment and brightness adjustment, applied in static indicators, instruments, etc., can solve problems such as visual fatigue, and achieve the effect of reducing the range of changes and protecting eyesight

Active Publication Date: 2017-05-31
WHALEY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During the scene switching process of the display device, the brightness will constantly change, causing the pupils of the audience to constantly adjust to adapt to the new brightness, which will easily cause visual fatigue

Method used

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  • Brightness regulating method, device and display equipment
  • Brightness regulating method, device and display equipment
  • Brightness regulating method, device and display equipment

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Embodiment Construction

[0066] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0067] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art wi...

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Abstract

The invention provides a brightness regulating method, a brightness regulating device and display equipment, and relates to the technical field of display equipment. The method comprises the following steps: acquiring brightness of a to-be-played image after an image which is currently played by virtue of the display equipment; and regulating backlight brightness of the display equipment until display brightness, which is obtained by superposing the regulated backlight brightness and the brightness of the to-be-played image, is within a preset brightness range. With the design, brightness change of the display equipment in scene switching can be relieved, so that an effect of protecting audiences' eyesight is achieved.

Description

technical field [0001] The present invention relates to the technical field of display devices, in particular to a brightness adjustment method, device and display device. Background technique [0002] During the scene switching process of the display device, the brightness will constantly change, causing the pupils of the audience to constantly adjust to adapt to the new brightness, which will easily cause visual fatigue. Contents of the invention [0003] In view of this, the purpose of the present invention is to provide a brightness adjustment method, device and display device to improve the above problems. [0004] In order to achieve the above purpose, a preferred embodiment of the present invention provides a brightness adjustment method, including: [0005] Obtain the brightness of the image to be played after the image currently played by the display device; and [0006] Adjusting the backlight brightness of the display device, so that the display brightness obt...

Claims

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Application Information

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IPC IPC(8): G09G3/34
CPCG09G3/3413G09G2320/0626
Inventor 杨海波
Owner WHALEY TECH CO LTD
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