ARRAY SUBSTRATE, ITS DRIVING METHOD AND MANUFACTURING METHOD, AND DISPLAY DEVICE
First Claim
1. An array substrate, comprising a transistor layer arranged on a base, and a first transparent conductive layer, a first insulation layer, a second transparent conductive layer, a second insulation layer and a third transparent conductive layer sequentially arranged on the transistor layer,wherein the first transparent conductive layer covers the transistor layer at a display area, the second transparent conductive layer comprises a pattern of touch electrodes, and the third transparent conductive layer comprises a pattern of pixel electrodes;
- andwithin any one of pixel areas of the display area, a corresponding pixel electrode is connected to a pixel electrode connection end of the transistor layer through a via-hole in the first insulation layer and the second insulation layer, and the first transparent conductive layer is provided with an opening at a position corresponding to the via-hole.
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Abstract
The present disclosure provides an array substrate, its driving method and manufacturing method, and a display device. The array substrate includes a transistor layer arranged on a base, and a first transparent conductive layer, a first insulation layer, a second transparent conductive layer, a second insulation layer and a third transparent conductive layer sequentially arranged on the transistor layer. The first transparent conductive layer covers the transistor layer at a display area, the second transparent conductive layer includes a pattern of touch electrodes, and the third transparent conductive layer includes a pattern of pixel electrodes. Within any pixel area of the display area, the pixel electrode is connected to a pixel electrode connection end of the transistor layer through a via-hole in the first insulation layer and the second insulation layer, and the first transparent conductive layer is provided with an opening at a position corresponding to the via-hole.
42 Citations
20 Claims
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1. An array substrate, comprising a transistor layer arranged on a base, and a first transparent conductive layer, a first insulation layer, a second transparent conductive layer, a second insulation layer and a third transparent conductive layer sequentially arranged on the transistor layer,
wherein the first transparent conductive layer covers the transistor layer at a display area, the second transparent conductive layer comprises a pattern of touch electrodes, and the third transparent conductive layer comprises a pattern of pixel electrodes; - and
within any one of pixel areas of the display area, a corresponding pixel electrode is connected to a pixel electrode connection end of the transistor layer through a via-hole in the first insulation layer and the second insulation layer, and the first transparent conductive layer is provided with an opening at a position corresponding to the via-hole. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 16, 17, 18, 19, 20)
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12. A method for manufacturing an array substrate, comprising steps of:
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forming a first transparent conductive layer covering a transistor layer at a display area, the first transparent conductive layer being provided with an opening at a position corresponding to a via-hole for connecting a pixel electrode connection end of the transistor layer; forming a first insulation layer covering the first transparent conductive layer; forming on the first insulation layer a second transparent conductive layer including a pattern of touch electrodes; forming a second insulation layer covering the second transparent conductive layer and the first insulation layer; forming the via-hole in the first insulation layer and the second insulation layer; and forming a third transparent conductive layer including a pattern of pixel electrodes, wherein within any one of pixel areas of the display area, a corresponding pixel electrode is connected to the pixel electrode connection end of the transistor layer through the via-hole. - View Dependent Claims (13, 14, 15)
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Specification