Lg Display Co., Ltd.

DuHwan Oh

HwaDong Han

SoonJae Hwang

Geunyoung Kim

A display device comprising a display panel that includes an active area, the active area including a data line positioned on a substrate in a first direction and transferring a data signal, a gate line positioned on the substrate in a second direction and transferring a gate signal, a thin film transistor connected to the gate line and the data line, and a plurality of pixels driven by the thin film transistor, a first pad coupled to a first signal line disposed in a data signal area wherein the first signal line is connected to the data line, and a first non-signal line disposed in a first non-signal area wherein the first non-signal line is disconnected from the data line, the first non-signal area being disposed outside the data signal area, a second pad coupled to a second signal line disposed in a gate signal area wherein the second signal line is connected to the gate line, and a second non-signal line disposed in a second non-signal area wherein the second non-signal line is disconnected from the gate line, the second non-signal area being disposed outside the gate signal area; and a dummy pattern disposed between the data signal area and the first non-signal area, or disposed between the gate signal area and the second non-signal area.

Display panel including static electricity preventing pattern and display device having the same

The present invention relates to a display panel including a static electricity preventing pattern and a display device having the same. An aspect of the present invention provides a display device or a display panel in which a dummy pattern having a pattern identical to or similar to a line of a signal area is positioned between the signal area and a non-signal area, in a pad including the signal area and the non-signal area.

The present disclosure provides a pad structure and associated display device. The pad structure comprises: a plurality of line on glass (LOG) lines that are arranged in parallel in a first direction and in a film bonding area, wherein each of the LOG lines includes a plurality of metal layers of which at least one extends to an outside of the film bonding area, wherein the film bonding area is in a non-active area of a substrate, and wherein the LOG lines are spaced apart from each other, wherein the pad structure further comprises an overcoat layer that is positioned in an external area of the film bonding area, and is adjacent to both boundaries of the film bonding area, wherein the overcoat layer includes a removed portion between each of the LOG lines, wherein the removed portion extends in the first direction.

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Sejong, South Korea

DuHwan Oh