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:
Jun. 28, 2011
Filed:
Feb. 27, 2006
Yasuji Yamasaki, Chitose, JP;
Yasuji Yamasaki, Chitose, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
An electro-optical device includes: a substrate; data lines and scanning lines extending to cross each other on the substrate; thin film transistors disposed below the data lines on the substrate; storage capacitors each of which is disposed in a region including a region facing a channel region of each of the thin film transistors in plan view above the substrate and is disposed above each of the data lines, each of the storage capacitors being formed by stacking a fixed-potential-side electrode, a dielectric film, and a pixel-potential-side electrode in this order from below; and pixel electrodes that are disposed for respective pixels defined in correspondence with the data lines and the scanning lines in plan view above the substrate and are disposed above the storage capacitors, each of the pixel electrodes being electrically connected to the pixel-potential-side electrode and each of the thin film transistors. At least one of the fixed-potential-side electrode and the pixel-potential-side electrode includes a first conductive light shielding film.