Display panel and display device

A technology of display panel and display area, applied in identification devices, static indicators, instruments, etc., can solve the problem of increasing the 3' width of the non-display area, reduce the space occupied, improve the utilization rate, and improve the screen. The effect of proportion

Active Publication Date: 2018-12-21
WUHAN TIANMA MICRO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, the signal lines in the display panel, including the data lines 2', need to be arranged around the transparent area 1', resulting in dense wiring around the transparent area 1', which increases the space around the transparent area 1'. Width of non-display area 3'

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] In order to better understand the technical solutions of the present invention, the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0030] It should be clear that the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0031] Terms used in the embodiments of the present invention are only for the purpose of describing specific embodiments, and are not intended to limit the present invention. As used in the embodiments of the present invention and the appended claims, the singular forms "a", "said" and "the" are also intended to include the plural forms unless the context clearly indicates otherwise.

[0032] It should be understood that the term "an...

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PUM

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Abstract

The embodiment of the invention provides a display panel and a display device, relates to the technical field of display, and aims to reduce the width of a frame in a transparent area of the display panel. The display panel comprises a light-permeable area, a display area surrounding the light-permeable area, a non-display area surrounding the display area, binding pins, signal lines, connecting lines and glass cement, wherein the signal lines are only located in the display area, no signal lines are arranged in the light-permeable area, the signal lines comprise the first signal lines and thesecond signal lines, the first signal lines and the binding pins are located on the two sides of the light-permeable area respectively, the connecting lines are located in the non-display area, the first signal lines are electrically connected with the connecting lines, the glass cement is located in the non-display area, and at least part of connecting lines are overlapped with the glass cement.The display panel is used for implementation of image display.

Description

【Technical field】 [0001] The present invention relates to the field of display technology, in particular to a display panel and a display device. 【Background technique】 [0002] With the continuous development of display technology, devices such as cameras and photoelectric sensors are usually installed in the display panel to enrich user requirements. At present, in order to increase the screen-to-body ratio of the display panel, devices such as cameras and photoelectric sensors are usually arranged in the display area of ​​the display panel. Such as figure 1 as shown, figure 1 It is a schematic diagram of a display panel in the prior art, which includes a transparent area 1', where devices such as a camera or a photoelectric sensor are located in the transparent area 1'. In this way, the signal lines in the display panel, including the data lines 2', need to be arranged around the transparent area 1', resulting in dense wiring around the transparent area 1', which incre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09F9/30G09G3/20
CPCG09F9/30G09G3/20G09G3/3225H10K59/00H10K59/131H10K50/8426G09G2300/0426G09G3/3266
Inventor 梁玉姣张蒙蒙竺笛彭涛李玥高娅娜周星耀
Owner WUHAN TIANMA MICRO ELECTRONICS CO LTD
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