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:
Jan. 24, 2017
Filed:
Mar. 24, 2014
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventor:
Seiichi Chiba, Minowa-machi, JP;
Assignee:
Seiko Epson Corporation, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 5/02 (2006.01); G01P 15/09 (2006.01); G01P 1/02 (2006.01); G01P 15/08 (2006.01); H03H 9/10 (2006.01);
U.S. Cl.
CPC ...
G01P 15/09 (2013.01); G01P 1/023 (2013.01); G01P 15/0802 (2013.01); H03H 9/1021 (2013.01); Y10T 29/49002 (2015.01);
Abstract
A package includes a base portion, and a lid which is placed on the base portion to define an inner space with the base portion and has a metal plate layer and a brazing material layer that is laminated on the metal plate layer, in which the base portion has a metalized layer which is joined with the brazing material layer around the inner space in a plane view, and the brazing material layer has a protrusion which protrudes in a opposite direction of the base portion on an outer peripheral side surface of the metal plate layer.