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US 9,431,471 B2Granted
Display panel and display device having the same
AssigneeSamsung Display Co., Ltd.
InventorsHan-Sung Bae, Yangwan Kim
Life of this patent
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Abstract
A display panel includes a base substrate including a display area and a peripheral area, a pixel at the display area of the base substrate, a signal line coupled to the pixel and configured to apply a signal to the pixel, and a pad part including a plurality of pads at the peripheral area. The pad part being electrically coupled to the signal line, and the plurality of pads includes at least two pads having widths different from each other.
Claims13
A display device comprising:
- a display panel comprising a display area and a peripheral area;
- and
- a film attached to the display panel, the display panel further comprising:
- a base substrate;
- a pixel disposed at the display area;
- a voltage signal line coupled to the pixel and configured to apply a voltage signal to the pixel;
- and
- a plurality of voltage pads disposed at the peripheral area, at least two of the voltage pads being electrically and physically coupled to an end portion of the voltage signal line,
- wherein a film is attached to the peripheral area and comprises a plurality of output pads electrically coupled to the plurality of voltage pads,
- wherein the at least one of the plurality of voltage pads has a width sufficient to be connected to at least two of the plurality of output pads, and
- wherein the at least two voltage pads have widths different from each other.
8 more elements
Dependencies are inferred from the claim text.