Display panel, display device and control method based on display panel

A display panel and display device technology, applied in energy-saving control technology, static indicators, optics, etc., can solve the problems that the backlight cannot play a lighting role, the panel module lacks the brightness of the backlight, and cannot achieve the display effect, etc., to achieve improved display effect, improve user experience, save space and cost

Inactive Publication Date: 2018-11-06
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the current TV's backlight brightness drops to 50%, it can no longer achieve the desired display effect, so the entire TV will be eliminated. At this time, the backlight is actually just insufficient brightness, and it is not completely damaged. The group just lacks sufficient backlight brightness, and it can be normal after replacing the backlight; in addition, when the TV is in non-display mode, the backlight cannot play its lighting role
These problems all reflect the low efficiency of TV in terms of resource utilization

Method used

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  • Display panel, display device and control method based on display panel
  • Display panel, display device and control method based on display panel
  • Display panel, display device and control method based on display panel

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Embodiment Construction

[0033] In order to enable those skilled in the art to better understand the solutions of the present invention, 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.

[0034] In some processes described in the specification and claims of the present invention and the above-mentioned drawings, a plurality of operations appearing in a specific order are contained, but it should be clearly understood that these operations may not be performed in the order in which they appear herein Execution or parallel execution, the serial numbers of the operations, such as 101, 102, etc., are only used to distinguish different operations, and the serial numbers themselves do not represent any execution order. Additionally, these processes can include more or fewer operations, and these operations can be performed sequentially or in parallel.

[0035] Pleas...

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PUM

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Abstract

The invention discloses a display panel, a display device and a control method based on the display panel. The display panel comprises a liquid crystal module and a backlight module arranged on the light incidence side of the liquid crystal module, wherein the liquid crystal module is slidably or reversibly connected with the backlight module through a movable assembly. The display device and theliquid crystal module of the display panel are slidably or reversibly connected with the backlight module through the movable assembly so that the display panel can also be used for illuminationbesides fordisplay. The display panel has the advantages that the utilization rate of the backlight module is high and the display panel is convenient to replace, and meanwhile space and cost are also saved.

Description

technical field [0001] The present invention relates to the field of display and lighting technologies, and more specifically, to a display panel, a display device and a control method based thereon. Background technique [0002] At present, lighting and display are independently developed in family life, and they are also two types of independent products on the market. However, in fact, there is an inseparable relationship between the two. For example, the backlight of the LCD display is a very good uniform surface light source, which can also be used for lighting. When the current TV's backlight brightness drops to 50%, it can no longer achieve the desired display effect, so the entire TV will be eliminated. At this time, the backlight is actually just insufficient brightness, and it is not completely damaged. The group is only lacking sufficient backlight brightness, and it can be normal after replacing the backlight; in addition, when the TV is in non-display mode, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1333G02F1/1335G09G3/34G09G3/36
CPCG02F1/133308G02F1/1335G09G3/3413G09G3/36G02F1/1336H05B47/11Y02B20/40H05B47/20
Inventor 刘芳转胡竞勇
Owner BOE TECH GRP CO LTD
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