Array substrate, and manufacturing method thereof and display device
A technology of an array substrate and a manufacturing method, which is applied in the field of an array substrate, its manufacturing method, and a display device, can solve the problems of increasing the risk of peeling off the film layer of a thin film transistor and deteriorating the display effect, and achieve the goal of improving the display effect and reducing the reflectivity Effect
Active Publication Date: 2021-06-04
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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Problems solved by technology
However, separation between the anti-reflection layer and the substrate is easy to occur, which increases the reflectivity of the display device and increases the risk of peeling of the thin film transistor, resulting in poor display effect.
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[0048] The following will clearly and completely describe the technical solution in the application with reference to the accompanying drawings in the implementation manner of the application. Apparently, the described implementations are only some of the implementations of this application, not all of them. Based on the implementation manners in this application, all other implementation manners obtained by those skilled in the art without creative efforts shall fall within the scope of protection of this application.
[0049] Please refer to figure 1 , the present application provides an array substrate 10 . The array substrate 10 includes a substrate 11 , a thin film transistor layer 12 and a first antireflection layer 13 . The array substrate 10 may further include a passivation layer PV covering the thin film transistor layer 12 and a pixel electrode PX disposed on the passivation layer. The pixel electrode PX is electrically connected to the thin film transistor layer...
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Abstract
The invention provides an array substrate, and a manufacturing method thereof and a display device. The invention provides: an array substrate, which comprises a substrate comprising a first surface and a second surface which are oppositely arranged; a thin film transistor layer which is arranged on the first surface and comprises a grid electrode, a source electrode and a drain electrode, wherein the grid electrode is arranged on the first surface, and the source electrode and the drain electrode are located on the side, away from the substrate, of the grid electrode; and a first antireflection layer which is arranged between the substrate and the thin film transistor layer and corresponds to at least one of the grid electrode, the source electrode and the drain electrode, wherein the first antireflection layer comprises a stripping prevention layer and an antireflection function layer, the stripping prevention layer is arranged on the first surface, and the antireflection function layer is arranged on the side, away from the substrate, of the stripping prevention layer. According to the array substrate, the antireflection function layer and the substrate can be prevented from being separated, and therefore the display effect is improved.
Description
technical field [0001] The present application relates to the display field, and in particular to an array substrate, a manufacturing method thereof, and a display device. Background technique [0002] With the development of display technology, display devices are gradually becoming narrower and even borderless. In a known borderless display device, the substrate side of the array substrate is used as the viewing side, and the flexible circuit board is bound to the non-display area on the side opposite to the viewing side of the array substrate, and the flexible circuit board is electrically connected to the printed circuit board. In this structure, the flexible circuit board is bent to the side of the array substrate opposite to the viewing side, and the degree of bending is small. While improving the reliability of the display module, the frameless display device can also be realized. [0003] However, when the substrate side of the array substrate is used as the viewing...
Claims
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IPC IPC(8): H01L27/12H01L21/77H01L27/32G02F1/1362G02B1/11G02B1/10
CPCH01L27/1214H01L27/1259G02F1/1362G02B1/11G02B1/10H10K59/12Y02P70/50H01L29/78633G02B1/113H01L27/1244H01L27/127
Inventor 胡小波
Owner TCL CHINA STAR OPTOELECTRONICS TECH CO LTD