Display panel, display device and repair method of display panel
A technology for display panels and repair lines, which is applied to instruments, nonlinear optics, optics, etc., can solve the problems of reducing the available space of panel pixels and increasing the use cost of light-emitting diodes, and achieves the effect of reducing the number and saving production costs.
Active Publication Date: 2021-07-23
HKC CORP LTD
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Problems solved by technology
Although this method can reduce the possibility of panel repair, it leads to the increase of the cost of LEDs and the reduction of the available space in the panel pixels.
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[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part 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.
[0041] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.
[0042] In the present in...
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The invention discloses a display panel, a display device and a repair method for the display panel, wherein the display panel comprises: a color filter substrate; an array substrate, the array substrate is arranged opposite to the color filter substrate, and the array substrate is separated by a A plurality of pixel areas, each of which includes a signal line and a light-emitting diode electrically connected to the signal line; a liquid crystal layer, the liquid crystal layer is located between the array substrate and the color filter substrate; a common electrode, The common electrode is located on the surface of the color filter substrate facing the liquid crystal layer; and a plurality of compensation electrodes are arranged at intervals and located on the surface of the array substrate facing the liquid crystal layer. The electrodes are arranged opposite to the plurality of compensation electrodes, and one compensation electrode is arranged corresponding to one light emitting diode. The production cost of the display panel of the present invention is low.
Description
technical field [0001] The invention relates to the technical field of display equipment, in particular to a display panel, a display device and a repair method for the display panel. Background technique [0002] With the rapid development of the panel industry, the panel manufacturing technology is becoming more and more mature. Display panels using light-emitting diodes (LEDs) are becoming more and more popular. However, during the manufacturing process of the light emitting diodes, some factors may often cause damage, which increases the possibility of panel repair. In order to avoid this problem, the current practice is to install multiple LEDs in the pixels of the panel. Although this method can reduce the possibility of panel repair, it leads to the problems of increasing the cost of using LEDs and reducing the available space in the panel pixels. [0003] The above content is only used to assist in understanding the technical solution of the present application, a...
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IPC IPC(8): G02F1/13
CPCG02F1/1309G02F1/136263G02F1/136222G02F1/136286
Inventor 林弘峻张峻菲顾毓波
Owner HKC CORP LTD