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. 17, 2016
Filed:
Jan. 27, 2015
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventor:
Yukihiro Hashi, Shiojiri, JP;
Assignee:
Seiko Epson Corporation, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03B 17/00 (2006.01); H03L 7/26 (2006.01); H03L 1/04 (2006.01); G06F 5/14 (2006.01); H03B 1/04 (2006.01);
U.S. Cl.
CPC ...
G06F 5/14 (2013.01); H03B 1/04 (2013.01); H03B 17/00 (2013.01); H03L 7/26 (2013.01);
Abstract
An atomic oscillator includes: a gas cell which houses metal atoms; a heater which adjusts a temperature of the gas cell; and a package which houses the gas cell and the heater. The package includes a non-magnetic metal layer.