A pixel array structure comprises a plurality of sub-pixels which are arrayed in a row-column mode, scanning lines which are arranged in the row direction and data lines which are arranged in the column direction. One scanning line is shared by at least two rows of sub-pixels. In each column of sub-pixels, the plurality of sub-pixels connected to the same scanning line are respectively connected with a plurality of different data lines. Under the condition of the same resolution, compared with the prior art, the quantity of the scanning lines is reduced, or under the condition that the scanning lines with the same quantity are used, the resolution of a display panel can be doubled, and the problem that in the prior art, due to the fact that the charging time of a thin film transistor (TFT) switch need to be guaranteed, the resolution of the display panel is limited is effectively solved.

Pixel array structure

One aspect of the present disclosure relates to a common repair structure for repairing scanning and/or data line defects in a liquid crystal display panel In one embodiment, the common repair structure includes a plurality of “H” shaped structures, where each “H” shaped structure is placed over a corresponding segment of two neighboring scanning lines located between and associated with two neighboring pixels along the second direction or a corresponding segment of two neighboring data lines located between and associated with two neighboring pixels along the first direction

Common repair structures for close bus in a liquid crystal display

The invention discloses an array base plate, a manufacturing method of the array base plate and a restoring method the array base plate. The array base plate comprises a grid wire, a first data wire, a second data wire and a plurality of pixel units, wherein the pixel units are defined by crossing the grid wire, the first data wire and the second data wire, the first data wire is used for driving the (odd number)-th pixel unit in the same line of pixel units, the second data wire is used for driving the (even number)-th pixel unit in the same line of pixel units, for each line of pixel units, restoring lines are arranged in the located region of at least one line of pixel units, and the projections of the two ends of the restoring lines respectively coincide with the located region of the first data wire and the second data wire, and are arranged in a way of being isolated from the first data wire and the second data wire. The array base plate, the manufacturing method of the array base plate and the restoring method of the array base plate provided by the invention have various advantages that the restoring efficiency is high, the restoration is simple and convenient, the economic benefits are good, and the like.

Array base plate, manufacturing method of array base plate, restoring method of array base plate and display device

The present invention provides an array substrate and a LCD panel. The array substrate, which comprises: a display area and a peripheral area, wherein the display area has at least two types of pixel electrodes, gate lines and data lines, which are arranged in rows and columns, one of the gate line is connected to two columns of the corresponding pixel electrodes and two of the data lines are connected to one row of the corresponding pixel electrodes. By the above description, the present invention can resolve requirements of testing HG2D (half-gate two-data line) drive circuit.

Array substrate and liquid crystal display panel

The invention provides a pixel driving circuit structure with repair line, which is suitable for a liquid crystal display panel and which comprises a first grid line, a second grid line, a first data line, a second data line, a first thin-film transistor, a second thin-film transistor, a third thin-film transistor, a fourth thin-film transistor and a repair line. The repair line comprises a vertical line segment, a first horizontal line segment and a second horizontal line segment. The vertical line segment is positioned between the first data line and the second data line; the first horizontal line segment is positioned at a first end of the vertical line segment and a first end of the first horizontal line segment extends to the first data line; and the second horizontal line segment is positioned at a second end of the vertical line segment and a first end of the second horizontal line segment extends to the first data line.

Pixel driving circuit structure with repair line

The invention discloses an array substrate of a liquid crystal display device, which comprises scanning wires, data wires, pixel cells as well as pixel electrodes and transistors which are arranged in the pixel cells, wherein every two lines of pixel cells in the array substrate can configure one scanning wire, and every one row of pixel cells configures two data wires; the array substrate also comprises first repairing wires and second repairing wires, which are arranged in different layers, and the first repairing wires are arranged between every two adjacent rows of pixel cells, are extended along the direction of the data wires and are broken on each of the crossed parts of the first repairing wires and the scanning wires; the second repairing wires are arranged on the broken parts of the first repairing wires, stripe over the scanning wires corresponding to the broken parts and extend along the direction of the data wires. The invention also discloses the liquid crystal display device applying the array substrate as well as a repairing method used for the array substrate. The liquid crystal display device, the array substrate and the defect repairing method thereof can solve the problem of lower yield caused by the defects of the data wires.

Liquid crystal display device, array substrate and method for repairing defects thereof

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Liquid crystal display device, array substrate and method for repairing defects thereof