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:
Jul. 01, 2014
Filed:
Aug. 15, 2012
Osamu Arisumi, Mie, JP;
Toshihiko Iinuma, Mie, JP;
Osamu Arisumi, Mie, JP;
Toshihiko Iinuma, Mie, JP;
Kabushiki Kaisha Toshiba, Tokyo, JP;
Abstract
A semiconductor device according to an embodiment, includes a plurality of gate structures; a first dielectric film; and a second dielectric film. The first dielectric film crosslinks adjacent gate structures of the plurality of gate structures so as to form a cavity each above and below in a position between the adjacent gate structures. The second dielectric film is formed as if to cover the cavity above the first dielectric film between the adjacent gate structures.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile