Display device and manufacturing method thereof

A technology for a display device and a manufacturing method, which is applied in the direction of identification devices, instruments, etc., can solve the problems of light leakage of the display device, poor quality when displayed on the display device, etc., and achieve the effects of reducing the process, alleviating the poor quality, and reducing production costs

Active Publication Date: 2020-11-20
XIAMEN TIANMA MICRO ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides a display device and its manufacturing method, which are used to solve the problems of light leakage in the hollow part of the display device and poor quality of the display device in the prior art.

Method used

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  • Display device and manufacturing method thereof
  • Display device and manufacturing method thereof
  • Display device and manufacturing method thereof

Examples

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Embodiment Construction

[0027] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0028] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0029] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the description.

[0030] In all examples shown and discussed herein, any specific values ​​should be construed as exemplary only, and not as limitations. Therefore, other instances of the exemplary embodiment may have dif...

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Abstract

The invention discloses a display device and a manufacturing method thereof. The display device comprises a backlight module and a display panel, wherein the display panel is positioned at the light emitting side of the backlight module; a hollow part penetrating through the backlight module and the display panel; wherein the backlight module comprises an iron frame, the iron frame comprises an iron frame body and an iron frame folding structure, and the iron frame folding structure extends along the inner wall of the hollow part; a shading structure connected with the iron frame folding structure, wherein the iron frame folding structure comprises an edge part, a middle part and a top part which are connected, the middle part is positioned between the top part and the edge part, the edgepart is positioned between the backlight module and the display panel, the middle part is positioned between the iron frame folding structure and the display panel, and the vertical projection of thetop part on the plane where the display panel is positioned and the vertical projection of the iron frame folding structure on the plane where the display panel is positioned are overlapped. The problems of light leakage in the hollow part of a prior display device and poor display quality of the prior display device are solved.

Description

technical field [0001] The present invention relates to the field of display technology, and more particularly, to a display device and a manufacturing method thereof. Background technique [0002] With the development of display technology, full-screen technology has emerged, and this type of technology is widely used in various electronic devices such as mobile phones. In a full-screen display device, it is usually necessary to place a camera in the effective display area of ​​the display device, so correspondingly, it is necessary to dig holes in the corresponding effective display area when designing the display module of the display device. [0003] At present, the solutions for digging holes in the effective display area of ​​the display module usually include digging holes for both the display panel and the backlight module, or only digging through the backlight module. After lighting up, there is no display function in the digging area of ​​the effective display are...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/30
CPCG09F9/30
Inventor 黄阿海
Owner XIAMEN TIANMA MICRO ELECTRONICS
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