Abstract: The present invention relates to a repairable GOA drive system, a driving method for a GOA circuit, and a display panel, which are used to improve the yield of display panels in a manufacturing process. The display panel includes a display area and a pixel circuit arranged in the display area, and the repairable GOA drive system includes a GOA circuit, a repair circuit, and a driver IC. The GOA circuit is connected to a driving signal output end of the driver IC; and the repair circuit is arranged between the driver IC and the pixel circuit and configured to replace at least one abnormal GOA unit in the GOA circuit to output a driving signal to the corresponding pixel circuit when the at least one GOA unit is abnormal. The implementation of the present invention can greatly improve repairability of backplane circuits with a GOA and increase the screen yield in mass production.

Abstract: The present disclosure relates to a touch display panel and an electronic device. The touch display panel includes: a substrate; and a light-emitting unit layer located on one side of the substrate, where the light-emitting unit layer includes a cathode metal layer, the cathode metal layer forms first touch electrodes and second touch electrodes, and the first touch electrodes are insulated from the second touch electrodes to form a mutual capacitive touch electrode. The touch electrodes of the touch display panel according to the present disclosure are shared with the cathode metal layer, so that the touch display panel is more integrated and has a smaller thickness.

Abstract: The present invention relates to a repairable GOA drive system, a driving method for a GOA circuit, and a display panel, which are used to improve the yield of display panels in a manufacturing process. The display panel includes a display area and a pixel circuit arranged in the display area, and the repairable GOA drive system includes a GOA circuit, a repair circuit, and a driver IC. The GOA circuit is connected to a driving signal output end of the driver IC; and the repair circuit is arranged between the driver IC and the pixel circuit and configured to replace at least one abnormal GOA unit in the GOA circuit to output a driving signal to the corresponding pixel circuit when the at least one GOA unit is abnormal. The implementation of the present invention can greatly improve repairability of backplane circuits with a GOA and increase the screen yield in mass production.

Abstract: This disclosure provides a non-planar display apparatus including a substrate and a plurality of light-emitting elements, the substrate is non-planar and includes a plurality of pixel islands; a spacing is formed between each pair of the plurality of pixel islands, the plurality of pixel islands are mechanically connected, and each pixel island is surrounded by a plurality of spacings; the plurality of pixel islands support subsets of light-emitting elements among the plurality of light-emitting elements, respectively; herein, the plurality of pixel islands form a non-planar surface.

Abstract: The method includes providing a rigid base plate; forming an etch-stop layer on one side of the rigid base plate; forming a first flexible substrate on another side of the etch-stop layer; fabricating a plurality of stretchable circuits on the surface of the first flexible substrate facing away from the etch-stop layer; etching a first flexible substrate between two adjacent stretchable circuits to form a through hole; forming a first elastic layer that covers the plurality of stretchable circuits and fills the through hole; separating the rigid base plate and the etch-stop layer; and forming a second elastic layer opposite to the first elastic layer such that the plurality of stretchable circuits is encircled by the first and second elastic layers.

Abstract: Provided are a gate driver on array (GOA) circuit, an array substrate, and a display device. The GOA circuit provides a scanning pulse signal to a pixel matrix and includes cascaded GOA units. The GOA unit includes first and second enable input terminals, first and second output terminals, and a first node. The first output terminal of an N?2-level GOA unit is connected to the first enable input terminal of an N-level GOA unit, and the second output terminal of the N?2-level GOA unit is connected to the second enable input terminal of an N?1-level GOA unit, N being greater than 2. The second output terminal outputs a scanning pulse signal to the pixel matrix. The GOA unit further includes a pull-up unit connected to the second enable input terminal and the first node to charge the first node to a first given voltage.

Abstract: Provided are a gate driver on array (GOA) circuit, an array substrate, and a display device. The GOA circuit provides a scanning pulse signal to a pixel matrix and includes cascaded GOA units. The GOA unit includes first and second enable input terminals, first and second output terminals, and a first node. The first output terminal of an N?2-level GOA unit is connected to the first enable input terminal of an N-level GOA unit, and the second output terminal of the N?2-level GOA unit is connected to the second enable input terminal of an N?1-level GOA unit, N being greater than 2. The second output terminal outputs a scanning pulse signal to the pixel matrix. The GOA unit further includes a pull-up unit connected to the second enable input terminal and the first node to charge the first node to a first given voltage.

Abstract: The method for manufacturing a thin film transistor includes sequentially forming a gate electrode on a surface of a substrate, forming a gate insulating layer covering the surface of the substrate and the gate electrode, forming an active layer and an etching stop layer above the gate electrode, forming a metal layer including a first region covering the etching stop layer and a pair of second regions connecting both sides of the first region on the active layer, and forming a photosensitive layer on the metal layer; removing a portion of the photosensitive layer to expose a portion of the first region; removing the exposed portion of the first region with the remaining first region having a height same as the remaining photosensitive layer located at two opposite sides of the etching stop layer; and removing the remaining photosensitive layer.

Abstract: A flexible display panel (10). The flexible display panel (10) comprises a display region (12), a lead wire region (14), and at least one electronic element (18, 182, 184). The lead wire region (14) is connected to the display region (12). The electronic element (18, 182, 184) is disposed in a corner of the lead wire region (14). A lead wire (142) used for connecting the display region (12) and an electronic element (18, 182, 184) is formed in the lead wire region (14). In the flexible panel (10), the electronic element (18, 182, 184) is disposed in the corner of the lead wire region (14), so that a bendable region in the flexible display panel (10) is larger, thereby improving freedom of product design, and eliminating the design limitation caused by the electronic element (18, 182, 184) incapable of being bent.

Abstract: A thin film transistor (TFT) array substrate structure based on organic light-emitting diodes (OLEDs) may include multiple sets of TFT components, capacitors, common electrodes, and data signal lines, all of which are formed on a substrate. Each set of TFT components includes a driving TFT, and the driving TFT has a gate, a source, and a drain. A drain frame extends from the drain and surrounds a pixel block of the TFT array substrate structure, and a transparent conductive film is arranged in a region surrounded by the drain frame and is in contact with the drain frame.

Abstract: A thin film transistor (TFT) array substrate structure based on organic light-emitting diodes (OLEDs) may include multiple sets of TFT components, capacitors, common electrodes, and data signal lines, all of which are formed on a substrate. Each set of TFT components includes a driving TFT, and the driving TFT has a gate, a source, and a drain. A drain frame extends from the drain and surrounds a pixel block of the TFT array substrate structure, and a transparent conductive film is arranged in a region surrounded by the drain frame and is in contact with the drain frame.

Abstract: A thin film transistor (TFT) device is provided. The TFT device includes a first conductive layer including a gate electrode and a connection pad. The TFT device further includes a first dielectric layer covering the gate electrode, and a semiconductor layer disposed on the dielectric layer and overlapping the gate electrode. The TFT device further includes a second dielectric layer disposed on the semiconductor layer and the first dielectric layer so as to expose first and second portions of the semiconductor layer and the connection pad. The TFT device further includes a second conductive layer which includes a source electrode portion covering the first portion of the semiconductor layer; a pixel electrode portion extending to the source electrode portion; a drain electrode portion covering the second portion of the semiconductor layer; and an interconnection portion disposed on the connection pad and extending to the drain electrode portion.

Abstract: A thin film transistor (TFT) device is provided. The TFT device includes a first conductive layer including a gate electrode and a connection pad. The TFT device further includes a first dielectric layer covering the gate electrode, and a semiconductor layer disposed on the dielectric layer and overlapping the gate electrode. The TFT device further includes a second dielectric layer disposed on the semiconductor layer and the first dielectric layer so as to expose first and second portions of the semiconductor layer and the connection pad. The TFT device further includes a second conductive layer which includes a source electrode portion covering the first portion of the semiconductor layer; a pixel electrode portion extending to the source electrode portion; a drain electrode portion covering the second portion of the semiconductor layer; and an interconnection portion disposed on the connection pad and extending to the drain electrode portion.

Abstract: A thin film transistor liquid crystal display (TFT-LCD) array substrate with a repairable pixel structure is provided. The array substrate comprises a gate line and a data line, and the gate line and the data line intersect with each other to define a pixel unit. The pixel unit comprises a TFT and a pixel electrode, and a spare source electrode, a spare drain electrode, and a spare channel region are formed alongside a channel region of the TFT to form a spare TFT.

Abstract: The present invention discloses a method for manufacturing a TFT LCD array substrate by utilizing the gray tone mask technology and the photoresist lifting-off technology with only two masks in two photolithography processes, and to a TFT LCD array substrate manufactured by the same. In the resultant array substrate, the gate line and the data line are perpendicular to and intersect with each other to define the pixel area, and one of the gate line and the data line is continuous and the other is discontinuous. The array substrate is covered with a passivation protection film. The disconnected gate line or the data line is connected together through the via holes formed in the passivation protection film and the connecting conductive film formed on the passivation protection film.

Abstract: The present invention discloses a method for manufacturing a TFT LCD array substrate by utilizing the gray tone mask technology and the photoresist lifting-off technology with only two masks in two photolithography processes, and to a TFT LCD array substrate manufactured by the same. In the resultant array substrate, the gate line and the data line are perpendicular to and intersect with each other to define the pixel area, and one of the gate line and the data line is continuous and the other is discontinuous. The array substrate is covered with a passivation protection film. The disconnected gate line or the data line is connected together through the via holes formed in the passivation protection film and the connecting conductive film formed on the passivation protection film.

Abstract: The present invention discloses a method for manufacturing a TFT LCD array substrate by utilizing the gray tone mask technology and the photoresist lifting-off technology with only two masks in two photolithography processes, and to a TFT LCD array substrate manufactured by the same. In the resultant array substrate, the gate line and the data line are perpendicular to and intersect with each other to define the pixel area, and one of the gate line and the data line is continuous and the other is discontinuous. The array substrate is covered with a passivation protection film. The disconnected gate line or the data line is connected together through the via holes formed in the passivation protection film and the connecting conductive film formed on the passivation protection film.

Abstract: A thin film transistor liquid crystal display (TFT-LCD) array substrate with a repairable pixel structure is provided. The array substrate comprises a gate line and a data line, and the gate line and the data line intersect with each other to define a pixel unit. The pixel unit comprises a TFT and a pixel electrode, and a spare source electrode, a spare drain electrode, and a spare channel region are formed alongside a channel region of the TFT to form a spare TFT.

Abstract: The present invention discloses a method for manufacturing a TFT LCD array substrate by utilizing the gray tone mask technology and the photoresist lifting-off technology with only two masks in two photolithography processes, and to a TFT LCD array substrate manufactured by the same. In the resultant array substrate, the gate line and the data line are perpendicular to and intersect with each other to define the pixel area, and one of the gate line and the data line is continuous and the other is discontinuous. The array substrate is covered with a passivation protection film. The disconnected gate line or the data line is connected together through the via holes formed in the passivation protection film and the connecting conductive film formed on the passivation protection film.