Semiconductor device and display device including the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12046679
APP PUB NO 20230378371A1
SERIAL NO

18364749

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Abstract

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To improve field-effect mobility and reliability in a transistor including an oxide semiconductor film. A semiconductor device includes a transistor including an oxide semiconductor film. The transistor includes a region where the maximum value of field-effect mobility of the transistor at a gate voltage of higher than 0 V and lower than or equal to 10 V is larger than or equal to 40 and smaller than 150; a region where the threshold voltage is higher than or equal to minus 1 V and lower than or equal to 1 V; and a region where the S value is smaller than 0.3 V/decade.

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Patent Owner(s)

  • SEMICONDUCTOR ENERGY LABORATORY CO. LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baba, Haruyuki Kanagawa, JP 32 92
Honda, Ryunosuke Kanagawa, JP 17 70
Koezuka, Junichi Tochigi, JP 382 6294
Matsuda, Shinpei Kanagawa, JP 79 1068
Okazaki, Kenichi Tochigi, JP 400 4734
Shima, Yukinori Gunma, JP 186 2709
Yamazaki, Shunpei Tokyo, JP 7534 239327

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