Display panel and display device

A display panel and sub-line technology, which is applied in the field of display panels and display devices, can solve the problems of small area of ​​TFT devices, achieve the effect of increasing the area, increasing the size, and solving the small fluctuation range of dimensional accuracy

Active Publication Date: 2021-04-16
XIAMEN TIANMA MICRO ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the present invention provides a display panel and a display device to solve the problem of small area of ​​some TFT device regions

Method used

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  • Display panel and display device
  • Display panel and display device
  • Display panel and display device

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Embodiment Construction

[0029] The above is the core idea of ​​the present invention. In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention Description, obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] An embodiment of the present invention provides a display panel, such as figure 1 as shown, figure 1 A schematic top view structure of a display panel provided by an embodiment of the present invention, the display panel inclu...

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Abstract

The invention provides a display panel and a display device, and the display panel comprises a plurality of sub-pixel regions which at least comprise a first sub-pixel region, and the first sub-pixel region comprises a first opening region and a first TFT device region; the first data line is located on the first side of the first sub-pixel area, the second data line is located on the second side of the first sub-pixel area, the first data line at least comprises a first sub-line, a second sub-line and a first inflection point, the second data line at least comprises a third sub-line, a fourth sub-line and a second inflection point, and the first inflection point is located on the first side; the second inflection point is positioned on the second side of the first TFT device region; or, the first inflection point is located on the first side of the first TFT device region, the second inflection point is located on the second side of the first TFT device region, and in the first direction, the distance from the second inflection point to the first opening region is larger than the distance from the first inflection point to the first opening region, so that under the condition that the area of the first opening region can be kept basically unchanged, the area of the first TFT device region is increased.

Description

technical field [0001] The present invention relates to the field of display technology, and more specifically, to a display panel and a display device. Background technique [0002] In the current display panel, the sub-pixel area is divided into an opening area and a TFT device area. The size of the opening area represents the size of the light-emitting area of ​​the sub-pixel, and the size of the TFT device area represents the size of the area occupied by the sub-pixel driving device. . Since the sub-pixels of different colors have different requirements on brightness, the sub-pixels of different colors have different requirements on the area of ​​the opening area. Wherein, the areas of the opening regions of the sub-pixels of different colors can be adjusted to meet different requirements by adjusting the sizes of the sub-pixel regions of the sub-pixels of different colors. However, after the adjustment of the area of ​​the sub-pixel area, the area of ​​some TFT device...

Claims

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Application Information

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IPC IPC(8): G02F1/1362G02F1/1368G02F1/1333G02F1/1343H01L27/12
Inventor 许喜爱朱绎桦
Owner XIAMEN TIANMA MICRO ELECTRONICS
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