Array substrate manufacturing method, array substrate, display panel and device
A technology for an array substrate and a manufacturing method, applied in the fields of display panels and devices, array substrates, and array substrate manufacturing methods, capable of solving problems such as abnormal display, uneven gaps, and uneven cross-sections, and achieving the effect of improving uneven gaps
Inactive Publication Date: 2018-11-02
WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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[0002] In the field of touch display, the touch common electrodes are generally divided into checkerboard grids to sense the finger touch signals corresponding to the checkerboard grids. The touch common electrodes are covered with a dielectric layer for insulation. Because the touch common electrodes are separated, the cross-section is uneven. , after the product is boxed, it will be deformed by its own gravity, which will easily lead to uneven gaps after boxing, resulting in abnormal display
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[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.
[0022] A touch display device is a device capable of both display and touch control. Currently, a touch display device generally includes a touch display panel, and a touch display panel generally includes a display panel and a touch panel. Since the in-cell touch display panel (In-cell) is easy to manufacture thinner and lighter products, it has been extensively researched and applied.
[0023] Because the embedded touch display panel integrates the touch and...
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Abstract
The invention discloses an array substrate manufacturing method, an array substrate, a display panel and a device. The array substrate comprises a flat layer and touch common electrodes on the flat layer. The flat layer is provided with a plurality of convex areas and a plurality of concave areas in array distribution, and the touch common electrodes are arranged in the concave areas. Therefore, display abnormality caused by interval nonuniformity of the display panel can be effectively improved.
Description
technical field [0001] The present application relates to the field of display technology, and in particular to a method for manufacturing an array substrate, an array substrate, a display panel, and a device. Background technique [0002] In the field of touch display, the touch common electrodes are generally divided into checkerboard grids to sense the finger touch signals corresponding to the checkerboard grids. The touch common electrodes are covered with a dielectric layer for insulation. Because the touch common electrodes are separated, the cross-section is uneven. , After the product is boxed, it will be deformed by its own gravity, which will easily lead to uneven gaps after boxing, resulting in abnormal display. Contents of the invention [0003] The main problem to be solved by the present application is to provide a method for manufacturing an array substrate, an array substrate, a display panel and a device, which can effectively improve display abnormalities...
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IPC IPC(8): G02F1/1362G02F1/1333G02F1/1343G06F3/041
CPCG02F1/13338G02F1/134309G02F1/1362G06F3/041G06F2203/04103G02F1/133357
Inventor 曹志浩
Owner WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD