DispLay paneL and dispLay device

A display panel and display area technology, applied in nonlinear optics, instruments, optics, etc., can solve problems affecting the display effect of display devices, panel electrostatic discharge failure points, and irreparable damage to panels, etc., to achieve easy full-screen design , Improve the performance of electrostatic protection, reduce the effect of antistatic cost

Active Publication Date: 2018-11-23
XIAMEN TIANMA MICRO ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing display devices usually place and install the camera by opening a hole in the housing. Since there is generally no electrostatic protection structure around the opening, the external electrostatic charge can easily allow the opening to invade the inside of the panel, making the panel Electrostatic discharge failure points appear on the surface, affecting the display effect of the display device, and even causing irreparable damage to the panel

Method used

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  • DispLay paneL and dispLay device
  • DispLay paneL and dispLay device
  • DispLay paneL and dispLay device

Examples

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Embodiment Construction

[0026] 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.

[0027] 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.

[0028] 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.

[0029] 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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PUM

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Abstract

The invention discLoses a dispLay paneL and a dispLay device, and beLongs to the technicaL fieLd of dispLay. The dispLay paneL comprises a hoLLowed-out part, a first non-dispLay area, a dispLay area and a second non-dispLay area; the first non-dispLay area is arranged around the hoLLowed-out part, the dispLay area surrounds the first non-dispLay area, and the second non-dispLay area surrounds thedispLay area; the first non-dispLay area comprises a conductive ring, and the conductive ring is arranged around the hoLLowed-out part; the dispLay area comprises a thin fiLm transistor Layer and a common eLectrode Layer; the thin fiLm transistor Layer comprises a pLuraLity of thin fiLm transistors; each thin fiLm transistor comprises a semiconductor part, a grid eLectrode, a source eLectrode anda drain eLectrode; the semiconductor part and the conductive ring are Located on the same fiLm Layer; the common eLectrode Layer extends to the first non-dispLay region and is eLectricaLLy connected with the conductive ring; the common eLectrode Layer is eLectricaLLy connected with a common eLectrode wire. Compared with the prior art, the dispLay paneL has good eLectrostatic protection performance, the dispLay effect of the dispLay paneL cannot be infLuenced, and a fuLL-screen design is easier to reaLize.

Description

technical field [0001] The present invention relates to the field of display technology, and more particularly, to a display panel and a display device. Background technique [0002] Existing display devices usually place and install the camera by opening a hole in the housing. Since there is generally no electrostatic protection structure around the opening, the external electrostatic charge can easily allow the opening to invade the inside of the panel, making the panel Electrostatic discharge failure points appear on the surface, affecting the display effect of the display device, and even causing irreparable damage to the panel. Contents of the invention [0003] In view of this, the present invention provides a display panel, comprising: [0004] Hollow part, first non-display area, display area and second non-display area; the first non-display area is set around the hollow part, the display area is set around the first non-display area, and the second non-display a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G02F1/1362
CPCG02F1/136204H10K59/131H10K59/40H10K59/126
Inventor 李东华魏晓丽周秀峰沈柏平
Owner XIAMEN TIANMA MICRO ELECTRONICS
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