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:
Mar. 26, 2013
Filed:
Jun. 25, 2009
Shin Hashimoto, Itami, JP;
Tatsuya Tanabe, Itami, JP;
Shin Hashimoto, Itami, JP;
Tatsuya Tanabe, Itami, JP;
Sumitomo Electric Industries, Ltd., Osaka-shi, JP;
Abstract
Provided is a film deposition method capable of improving the crystal characteristic near an interface according to the lattice constant of a material that will constitute a thin film to be deposited. Specifically, a substrate is curved relative to the direction along one main surface on which the thin film is to be deposited, according to the lattice constant the material that will constitute the thin film to be deposited and the lattice constant of a material constituting the one main surface. The thin film is deposited on the one main surface of the substrate with the substrate curved.