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:
May. 08, 2007
Filed:
Jul. 23, 2004
Keiji Fukuhara, Eniwa, JP;
Keiji Fukuhara, Eniwa, JP;
Seiko Epson Corporation, Tokyo, JP;
Abstract
To provide an electro-optical device capable of reducing the likelihood of preventing moisture from permeating into a laminated structure formed on a substrate, in particular, thin film transistors that constitute the laminated structure and of performing a stable operation, and/or electro-optical device includes data lines, scanning lines, thin film transistors including semiconductor layers, and pixel electrodes to which image signals are supplied by the data lines through the thin film transistors, on a substrate. The electro-optical device may include an interlayer insulating film arranged between the data lines and the pixel electrodes, and a passivation film arranged on the surface of the interlayer insulating film.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile