Electronic device, method of producing the same, and display device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8680526
APP PUB NO 20100258806A1
SERIAL NO

12753916

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An electronic device includes: a substrate; a lower electrode which is provided on the substrate and has an edge portion cross-section having a taper angle of 60° or less; a SiO2 film which is provided on the lower electrode, the SiO2 film including hydrogen atoms in a ratio of 3 atomic % or less, and having a refractive index n of 1.475 or less at a wavelength of 650 nm; and an upper electrode which is provided on the SiO2 film and has an overlapping portion with the lower electrode.

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Patent Owner(s)

  • FUJIFILM CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Imai, Shinji Kanagawa, JP 108 1902
Nakayama, Masaya Kanagawa, JP 64 1096

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