Display device

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United States of America Patent

PATENT NO 11929027
APP PUB NO 20230169921A1
SERIAL NO

17988803

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A display device includes a first driving transistor of a first subpixel, a second driving transistor of a second subpixel, a first shield metal, a second shield metal, a buffer layer, and an interlayer insulating film; a first source electrode included in the first driving transistor is positioned on or over the interlayer insulating film and electrically connected to the first shield metal through first holes in the interlayer insulating film and the buffer layer; a second source electrode included in the second driving transistor is positioned on or over the interlayer insulating film and electrically connected to the second shield metal through second holes in the interlayer insulating film and the buffer layer; a welding repair line is positioned between the buffer layer and the interlayer insulating film to overlap with at least a part of the first shield metal and be electrically connected to the second source electrode through a hole in the interlayer insulating film.

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Patent Owner(s)

  • LG DISPLAY CO., LTD.

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Han, Sungman Gyeonggi-do, KR 9 73
Kim, Seongkwang Gyeonggi-do, KR 3 0
Lee, Kihyung Gyeonggi-do, KR 29 150

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