Liquid crystal display device and manufacturing method thereof

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United States of America Patent

PATENT NO 9880436
SERIAL NO

15356891

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Abstract

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A liquid crystal display device includes a gate electrode, a first insulating film, an element layer, a first transparent electrode, and a second transparent electrode. The first insulating film includes a part that covers the gate electrode. The element layer is directly disposed on the first insulating film, includes a channel region that faces the gate electrode across the first insulating film, and is made of a transparent oxide. The first transparent electrode is directly disposed on the first insulating film while being separated from the element layer, and has the same metal composition as the metal composition of the element layer. The second transparent electrode forms a storage capacitance with the first transparent electrode by facing the first transparent electrode while being electrically insulated from the first transparent electrode.

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Patent Owner(s)

Patent OwnerAddress
TRIVALE TECHNOLOGIES3945 FREEDOM CIRCLE SUITE 900 SANTA CLARA CA 95054

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Imamura, Takuji Kumamoto, JP 18 185
Tsuda, Yuki Kumamoto, JP 18 78

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