Abstract: The embodiments of the present invention provides an oxide TFT, an array substrate and a display device, an oxide channel layer of the oxide TFT comprises a front channel oxide layer and a back channel oxide layer, a conduction band bottom of the back channel oxide layer being higher than a conduction band bottom of the front channel oxide layer, and a band gap of the back channel oxide layer being larger than a band gap of the front channel oxide layer. In the oxide TFT, the array substrate and the display device provided in the present invention, it is possible to accumulate a large number of electrons through the potential difference formed between oxide channel layers of a multilayer structure so as to increase the carrier concentration in the oxide channel layers to achieve the purpose of improving TFT mobility without damaging TFT stability.

Abstract: A thin film transistor and a manufacturing method thereof, an array substrate and a manufacturing method thereof, and a display device are provided. The array substrate comprises: a base substrate and an electrode arranged on the base substrate. The electrode comprises: an aluminum layer or an aluminum alloy layer on the base substrate; and a first barrier layer arranged on the aluminum layer or the aluminum alloy layer and configured for preventing the aluminum layer or the aluminum alloy layer from producing hillocks. The array substrate can eliminate bad phenomenon that the metal aluminum or aluminum alloy formed on the base substrate produces hillocks when subjected to high temperature.

Abstract: The present invention provides an array substrate and a manufacturing method thereof, and a display apparatus; and it relates to the field of display. The array substrate includes a first thin film transistor and a first electrode which are formed on a substrate. The first thin film transistor includes a gate, a gate insulating layer, an active layer, and an etch stop layer. The etch stop layer is formed with first via holes, and the etch stop layer and the gate insulating layer are formed with a second via hole at a position corresponding to the first electrode. A maximal diameter of the first via holes is not greater than a minimal diameter of the second via hole.

Abstract: The present invention provides a pixel unit including a thin film transistor and a pixel electrode, the thin film transistor includes a gate, a source and a drain, and the pixel electrode is electrically connected to the drain through a via hole. An upper end surface of the via hole is connected to the pixel electrode, and a lower end surface of the via hole is connected to the drain. The via hole is a step-shaped hole, and an area of the upper end surface of the via hole is larger than that of the lower end surface of the via hole. The present invention also provides a method of fabricating the pixel unit, an array substrate including the pixel unit, and a display device including the array substrate.

Abstract: The present invention discloses a display substrate and a manufacturing method thereof and a display device. The display substrate comprises a base substrate and color matrix patterns and photo spacers provided on the base substrate, edges of the adjacent color matrix patterns are overlapped, and the photo spacers are provided above the overlapped parts of the adjacent color matrix patterns. By adopting such a structure, the thickness of the photo spacers can be reduced, the purpose of increasing the cell gap of the display device is achieved while providing thinner photo spacers, and the cell gap of the display device is increased.

Abstract: An array substrate, a manufacture method thereof, and a display device are provided. The array substrate includes a first electrode (12), a second electrode (15); a light-emitting functional layer (13) located between the first electrode (12) and the second electrode (15); and an organic planar layer (14). The first electrode (12) is formed on the organic planar layer (14). The first electrode (12) includes metal electrode or metal alloy electrode. An oxide conductive layer (16) is further formed between the organic planar layer (14) and the first electrode (12).

Abstract: A method for fabricating a flexible substrate and a flexible substrate prefabricated component are disclosed, the flexible substrate comprises an electronic device and a flexible layer provided with the electronic device. The fabrication method comprises: disposing a single-sided adhesive layer at a central portion of a surface of a support substrate, an adhesive side of the single-sided adhesive layer being in contact with the support substrate; disposing a double-sided adhesive layer at a peripheral region of the support substrate; disposing the flexible layer on surfaces of the single-sided adhesive layer and the double-sided adhesive layer, the flexible layer being bonded to the double-sided adhesive layer; disposing the electronic device in a region of a surface of the flexible layer corresponding to the single-sided adhesive layer; cutting the flexible layer along a boundary of the electronic device and removing the flexible layer from the single-sided adhesive layer.

Abstract: The present invention discloses a display substrate and a manufacturing method thereof and a display device. The display substrate comprises a base substrate and color matrix patterns and photo spacers provided on the base substrate, edges of the adjacent color matrix patterns are overlapped, and the photo spacers are provided above the overlapped parts of the adjacent color matrix patterns. By adopting such a structure, the thickness of the photo spacers can be reduced, the purpose of increasing the cell gap of the display device is achieved while providing thinner photo spacers, and the cell gap of the display device is increased.

Abstract: The present invention discloses a thin film transistor and a manufacturing method thereof, an array substrate and a manufacturing method thereof and a display device. The thin film transistor comprises a substrate, and a gate, an active layer, a source, a drain and an insulation layer which are provided on the substrate, the source and the drain are provided in the same layer, and the insulation layer is provided between the gate and the source and drain. A gate preformed layer is provided in the same layer as the gate, and the gate is formed in the gate preformed layer. A source/drain preformed layer is provided in the same layer as the source and the drain, and the source and the drain are formed in the source/drain preformed layer.

Abstract: Embodiments of the present invention provide a touch display and an electronic apparatus. The touch display comprises a display device; a touch device, positioned on a display surface side of the display device, and the touch device comprising a touch-sensitive layer; a shielding circuit layer, disposed between the touch-sensitive layer and the display device; and a transparent insulating layer, disposed between the touch-sensitive layer and the shielding circuit layer, wherein the shielding circuit layer and the touch-sensitive layer are equipotential. The electronic apparatus comprises the touch display.

Abstract: A thin film transistor and a manufacturing method thereof, an array substrate and a manufacturing method thereof, and a display device are provided. The array substrate comprises: a base substrate and an electrode arranged on the base substrate. The electrode comprises: an aluminum layer or an aluminum alloy layer on the base substrate; and a first barrier layer arranged on the aluminum layer or the aluminum alloy layer and configured for preventing the aluminum layer or the aluminum alloy layer from producing hillocks. The array substrate can eliminate bad phenomenon that the metal aluminum or aluminum alloy formed on the base substrate produces hillocks when subjected to high temperature.

Abstract: The present invention provides a pixel unit including a thin film transistor and a pixel electrode, the thin film transistor includes a gate, a source and a drain, and the pixel electrode is electrically connected to the drain through a via hole. An upper end surface of the via hole is connected to the pixel electrode, and a lower end surface of the via hole is connected to the drain. The via hole is a step-shaped hole, and an area of the upper end surface of the via hole is larger than that of the lower end surface of the via hole. The present invention also provides a method of fabricating the pixel unit, an array substrate including the pixel unit, and a display device including the array substrate.

Abstract: Embodiments of the present invention provide a touch display and an electronic apparatus. The touch display comprises a display device; a touch device, positioned on a display surface side of the display device, and the touch device comprising a touch-sensitive layer; a shielding circuit layer, disposed between the touch-sensitive layer and the display device; and a transparent insulating layer, disposed between the touch-sensitive layer and the shielding circuit layer, wherein the shielding circuit layer and the touch-sensitive layer are equipotential. The electronic apparatus comprises the touch display.