Electro-optical device and electronic apparatus

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United States of America Patent

PATENT NO 9772518
APP PUB NO 20160377910A1
SERIAL NO

15134295

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In an electro-optical device, a relay electrode (first electrode) includes a conduction section that overlaps the projection portion of an inter-layer insulation film, and the conduction section is exposed from the surface (flat surface) of the inter-layer insulation film. An insulation film which has a film thickness thinner than the height of the projection portion is formed on the surface (flat surface) of the inter-layer insulation film, and a pixel electrode is electrically conducted to the conduction section through the opening of the insulation film. In this case, since the opening is shallow, a large uneven part is hardly generated on the surface of the pixel electrode.

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Patent Owner(s)

  • SEIKO EPSON CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ito, Satoshi Eniwa, JP 325 2528

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