電気光学装置、および電子機器

Title:

電気光学装置、および電子機器

Document Type and Number:

Japanese Patent JP7447724

Kind Code:

B2

Abstract:

In an electro-optical device, a light shielding layer is provided at a first substrate between a second capacitance electrode and a second interlayer insulating layer, in a layer between the second capacitance electrode of a capacitance element and the pixel electrode. The light shielding layer includes a first portion stacked on the second capacitance electrode, and a second portion that protrudes from an end portion of the first portion, through a side of the first capacitance electrode of the capacitance element, toward both sides in a width direction of a semiconductor layer.

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Inventors:

Kikuya Morita

Application Number:

JP2020127097A

Publication Date:

March 12, 2024

Filing Date:

July 28, 2020

Export Citation:

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Assignee:

Seiko Epson Corporation

International Classes:

G02F1/1368; G02F1/1343; G09F9/30; G09F9/35; H01L21/336; H01L21/8234; H01L27/06; H01L27/088; H01L29/786

Domestic Patent References:

JP2011186293A
JP2013246359A

Foreign References:

US20170207251

Attorney, Agent or Firm:

Satoshi Nakai
Hiroki Matsuoka
Masayuki Imamura

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