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:
Oct. 24, 2017
Filed:
Mar. 16, 2016
Applicant:
Hisahiro Kamata, Kanagawa, JP;
Inventor:
Hisahiro Kamata, Kanagawa, JP;
Assignee:
RICOH COMPANY, LTD., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/06 (2006.01); H01F 27/02 (2006.01); H01F 27/32 (2006.01); H01F 5/06 (2006.01); H01F 27/28 (2006.01); H05H 1/46 (2006.01);
U.S. Cl.
CPC ...
H01F 27/323 (2013.01); H01F 27/02 (2013.01); H01F 27/2804 (2013.01); H01F 27/2823 (2013.01); H01F 2027/2809 (2013.01); H05H 2001/4682 (2013.01);
Abstract
A transformer includes: a first winding; a second winding provided to maintain a first distance to the first winding; and a shell that seals the first winding and the second winding.