The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 04, 2014
Filed:
Nov. 14, 2011
Junichi Masui, Fujimi-cho, JP;
Junichi Masui, Fujimi-cho, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
An electro-optical device is provided with a data line which are provided in a pixel region, a pixel electrode formed from a transparent conductive material which is upper layer than the data line, a storage capacitance electrode which is provided in a layer between the pixel electrode and the data line so as to face the pixel electrode via a capacitance insulation film, an additional capacitance which has a first capacitance electrode and a second capacitance electrode which is formed in the same layer as the pixel electrode and the storage capacitance electrode, respectively. The second capacitance electrode is electrically connected to the data line.