Array substrate and repairing method and display panel
An array substrate and repair method technology, applied in the field of display panels, can solve problems such as array substrate scrapping, lowering the yield rate of array substrate production, and affecting the normal display of display panels, so as to improve the yield rate and achieve the effect of repair
Inactive Publication Date: 2018-02-02
WUHAN TIANMA MICRO ELECTRONICS CO LTD
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- Application Information
AI Technical Summary
Problems solved by technology
The faulty wiring in the array substrate will affect the normal display of the display panel, so the faulty wiring needs to be repaired
However, there is currently no effective method for repairing wiring faults. When a wiring fault occurs on an array substrate, the array substrate is usually scrapped, thereby reducing the production yield of the array substrate.
Method used
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[0017] The application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain related inventions, rather than to limit the invention. It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings.
[0018] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.
[0019] Please refer to figure 1 , which shows a schematic structural view of an embodiment of an array substrate according to the present application. Such as figure 1 As shown, the array substrate 100 of this embodiment includes a substrate 101 , pixel units 102 , data li...
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The embodiment of the invention discloses an array substrate and a repairing method and a display panel. The array substrate comprises a substrate, pixel units located on the substrate and arranged inan array mode, data lines, scanning lines, multiple repairing signal lines and multiple routing lines, wherein the data lines and the scanning lines are arranged in a crossed mode; each pixel unit column is electrically connected with one data line; each pixel unit row is electrically connected with one scanning line; each repairing signal line is in parallel connection with the data line or thescanning line through the routing line; and the repairing signal line is used for repairing the data line or the scanning line when the parallelly-connected data line or the scanning line fails. Thus,the production yield of the array substrate is improved.
Description
technical field [0001] The present application relates to the field of display technology, and in particular to an array substrate, a repair method for the array substrate, and a display panel including the array substrate. Background technique [0002] With the continuous development of technology, electronic equipment is becoming more and more common, and the failure rate of electronic equipment is also increasing. [0003] Existing display panels may include many wires, and most of the wires may be arranged on the array substrate in the display panel. Therefore, the process of manufacturing the array substrate is particularly important. However, in the process of actually fabricating the array substrate, due to limitations in technology and material, etc., it is easy to cause faults in the wires arranged on the array substrate. The faults that can usually occur in the wiring here include open circuit or short circuit. The faulty wires in the array substrate will affect...
Claims
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Login to View More IPC IPC(8): G02F1/13
CPCG02F1/1309
Inventor 许文钦席克瑞
Owner WUHAN TIANMA MICRO ELECTRONICS CO LTD