Display panel and display device

A display panel and plane technology, applied in optics, instrumentation, electrical digital data processing, etc., can solve problems such as adverse effects of display or touch, disconnection of openings and edges of touch electrodes, etc., and achieve the goal of improving display or touch effects Effect

Active Publication Date: 2018-07-13
XIAMEN TIANMA MICRO ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in some positions, the distance between the opening on the touch electrode and the edge of the touch electrode is relatively close, which may cause disconnection between the opening and the edge of the touch electrode, thereby causing adverse effects on display or touch control

Method used

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Examples

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Embodiment Construction

[0037] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. 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.

[0038] 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 th...

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PUM

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Abstract

The embodiment of the invention provides a display panel and a display device, and relates to the technical field of display. The display panel and the display device can reduce the probability of disconnection at the edges of touch control electrodes so as to improve the display or touch control effect. The display panel includes multiple sub-pixels, an insulation layer includes first passing holes, and a flat layer includes second passing holes; each touch control electrode includes a third passing hole, each third passing hole overlaps the corresponding first passing hole, and in a first direction, the edge of each touch control electrode is positioned between the adjacent sub-pixels; each first sub-pixel is adjacent to the edge of the corresponding touch control electrode; in the firstdirection, the center point of each first passing hole shifts more than 1 micron to the side away from the first edge relative to the center point of the corresponding second passing hole, the centerpoint of each third passing hole shifts more than 1 micron to the side away from the first edge relative to the center point of the corresponding second passing hole, and the first edge is the edge of the touch control electrode closest to the first sub-pixel in the first direction.

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 development of display technology, in order to realize more flexible human-computer interaction, in addition to elements used for display, the existing display panel is also provided with touch electrodes to realize the touch function. The touch electrode is located between the pixel electrode and the drain, and an opening is provided on the touch electrode to realize the connection between the pixel electrode and the drain. [0003] However, in some positions, the distance between the opening on the touch electrode and the edge of the touch electrode is relatively close, which may cause disconnection between the opening and the edge of the touch electrode, thereby causing adverse effects on display or touch control . Contents of the invention [0004] Embodiments of the present invention pr...

Claims

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Application Information

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IPC IPC(8): G06F3/041G02F1/1333
CPCG02F1/13338G06F3/0412G02F1/136227G06F3/0443G06F3/0448G02F1/133345G02F1/134309G02F1/136286G02F2201/123G06F3/044G06F2203/04102G06F2203/04111G02F1/134345
Inventor 骆晓东
Owner XIAMEN TIANMA MICRO ELECTRONICS
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