A light emitting display device can include a display panel configured to display an image; a driver configured to drive the display panel; a controller configured to control the driver; and a defect sensing circuit configured to sense a current through a driving voltage line transmitting a driving voltage for driving of the display panel, and output a sensing value based on the current for determining whether an element in a subpixel of the display panel is defective.

This application discloses a display panel and a display apparatus. The display panel includes a common electrode cable, an active switch, and a signal cable. The signal cable is overlapped with the active switch to form a first overlapping region, and a first extension cable and a second extension cable of the common electrode cable are connected to the signal cable to form a second overlapping region and a third overlapping region.

The invention discloses array substrate, manufacturing method thereof, display panel and display device, array substrate comprises TFTs, common electrodes, common electrode lines, data lines and gate lines, each TFT comprises gate, active layer corresponding to the gate, protective layer corresponding to the gate line or gate, and ESL, the active layer and protective layer are provided in the same layer and separated from each other; the ESL is provided with source holes and drain hole corresponding to the active layer, protective hole corresponding to the protective layer but not overlapping with the data line, and connecting holes corresponding to the common electrode and common electrode line; and distance between each connecting hole and the protective hole closest thereto is smaller than that between the connecting hole and the source or drain hole closest thereto, and/or, diameter of said protective hole is smaller than those of the source and drain holes.

According to one embodiment, a display device including a first substrate including a first pixel and a second pixel, a second substrate, a liquid crystal layer containing polymer and liquid crystal molecules, and a light emitting element, wherein the second pixel is located between the light emitting element and the first pixel, the first substrate includes a switching element including a semiconductor layer arranged in the first pixel, a pixel electrode, and a first light shielding portion arranged in the second pixel and being adjacent to the semiconductor layer, the first light shielding portion is located between the semiconductor layer and the light emitting element in planar view and located on a side closer to the first pixel than a center of the second pixel.

The present disclosure relates to a liquid crystal panel and a repairing method thereof, and a display device. The liquid crystal panel includes an array substrate and a filter substrate, and the repairing method includes: irradiating a pixel which is a bright spot of the liquid crystal panel with laser from one side of the array substrate away from the filter substrate, so that a portion of the array substrate located in the pixel is converted from a light transmitting area into a light shielding area.

A liquid crystal display panel includes: a plurality of pixels arranged in a matrix; a plurality of pixel electrodes and a plurality of transistors provided in each of the plurality of pixels; and a scanning line connected to the plurality of transistors in each of the plurality of pixels arranged in a first direction. In each of the plurality of pixels, the plurality of pixel electrodes and the plurality of transistors are arranged in the first direction.

A display device includes: a gate line including a gate line portion; a data line; a transistor including a gate electrode connected to the gate line, a source electrode connected to the data line, and a drain electrode; and a connecting member disposed between the data line and the source electrode, connected to the data line and the source electrode to cross a gate electrode edge of the gate electrode. A connecting portion where a data line edge and a connecting member edge are connected to each other does not overlap the gate line and the gate electrode in a plan view. The data line includes a first data line portion crossing the gate line and a second data line portion connected to the first data line portion and does not overlap the gate line in the plan view.

A display device includes: a gate line including a gate line portion; a data line; a transistor including a gate electrode connected to the gate line, a source electrode connected to the data line, and a drain electrode; and a connecting member disposed between the data line and the source electrode, connected to the data line and the source electrode to cross a gate electrode edge of the gate electrode. A connecting portion where a data line edge and a connecting member edge are connected to each other does not overlap the gate line and the gate electrode in a plan view. The data line includes a first data line portion crossing the gate line and a second data line portion connected to the first data line portion and does not overlap the gate line in the plan view.

A liquid crystal display device includes: first and second substrates; a liquid crystal layer interposed between the first and second substrates; a switching element provided on the first substrate; a first pixel electrode provided on the first substrate and electrically connected to a drain electrode of the switching element; an insulating film provided on the first pixel electrode; and a common electrode provided on the insulating film and including a first slit. The first pixel electrode extends in a first direction. The first slit extends in the first direction and is located above the first pixel electrode. In a planar view, both edges of the first pixel electrode in a second direction intersecting the first direction are located inside the first slit.

A display device includes: a gate line including a gate line portion; a data line; a transistor including a gate electrode connected to the gate line, a source electrode connected to the data line, and a drain electrode; and a connecting member disposed between the data line and the source electrode, connected to the data line and the source electrode to cross a gate electrode edge of the gate electrode. A connecting portion where a data line edge and a connecting member edge are connected to each other does not overlap the gate line and the gate electrode in a plan view. The data line includes a first data line portion crossing the gate line and a second data line portion connected to the first data line portion and does not overlap the gate line in the plan view.