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Display panel, display device and manufacturing method of display panel

A display panel and photoelectric conversion device technology, which is applied in nonlinear optics, instruments, optics, etc., can solve the problems of poor contrast of display panels, achieve the effect of reducing energy consumption and improving display contrast

Active Publication Date: 2017-04-26
TCL CORPORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The display panel, the display device and the manufacturing method of the display panel aim to solve the problem of poor contrast of the display panel in the prior art when the outdoor light intensity is high

Method used

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  • Display panel, display device and manufacturing method of display panel
  • Display panel, display device and manufacturing method of display panel
  • Display panel, display device and manufacturing method of display panel

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Embodiment Construction

[0024] In order to make the objectives, technical solutions and advantages of the present invention clearer and clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples. 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.

[0025] see also Figure 1-Figure 3 ,in, figure 1 is a schematic structural diagram of a preferred embodiment of the display panel body described in the present invention; figure 2 is a schematic structural diagram of a preferred embodiment of the photoelectric conversion device in the present invention; image 3 It is a schematic structural diagram of a preferred embodiment of the display panel of the present invention.

[0026] The present invention provides a display panel, comprising a display panel body 1, a plurality of pixel units arranged in the display panel body 1, a ...

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Abstract

The invention discloses a display panel, a display device and a manufacturing method of the display panel. The display panel comprises a display panel body, a plurality of pixel units, a drive module and a photoelectric conversion device, wherein the pixel units are arranged in the display panel body, the drive module is arranged in the display panel body and connected with the pixel units, the photoelectric conversion device is used for absorbing light energy and converting the light energy into electric energy, and the photoelectric conversion device is arranged on the light-emitting side of the display panel body and electrically connected with the drive module; the photoelectric conversion device comprises a light-permeable area and a light-absorption area, each pixel unit comprises a pixel light-permeable area and a pixel shading area, the light-permeable area corresponds to the pixel light-permeable areas, and the light-absorption area corresponds to the pixel shading areas. The display panel has the advantages that light emitted by the display panel body transmits through the light-permeable area to achieve light-emitting display, the light-absorption area absorbs external visible light to increase the display contrast of the display panel body, the photoelectric conversion device converts the absorbed light energy into the electric energy and outputs the electric energy to the drive module, and the energy consumption of the display panel body is reduced by the light energy absorbed by the light-absorption area.

Description

technical field [0001] The present invention relates to the technical field of display panels, and in particular, to a display panel, a display device and a manufacturing method of the display panel. Background technique [0002] Thin Film Transistor-Liquid Crystal Display (TFT-LCD) occupies a dominant position in the current display panel market due to its small size, low power consumption, and no radiation. The thin film transistor liquid crystal display panel is mainly composed of an array substrate, an opposite substrate, liquid crystal molecules located between the two substrates, and a backlight source. Among them, a plurality of pixel units arranged in a matrix are arranged in the array substrate, and thin film transistors, metal signal lines and pixel electrodes are arranged in each image unit. In each pixel unit, the area in which the light in the backlight can pass through is generally referred to as a light-transmitting area, and the area in which the light in th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1333
CPCG02F1/1333
Inventor 陈亚文
Owner TCL CORPORATION
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