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:
Nov. 29, 2016
Filed:
Nov. 04, 2015
Applicant:
Mitsubishi Electric Corporation, Tokyo, JP;
Inventor:
Takaaki Yoshioka, Tokyo, JP;
Assignee:
Mitsubishi Electric Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 23/66 (2006.01); H01L 23/522 (2006.01); H01L 21/768 (2006.01); H01L 27/06 (2006.01); H01L 49/02 (2006.01);
U.S. Cl.
CPC ...
H01L 28/20 (2013.01); H01L 23/66 (2013.01); H01L 27/0682 (2013.01); H01L 28/10 (2013.01); H01L 28/40 (2013.01); H01L 2223/6683 (2013.01); H01L 2224/49175 (2013.01); H01L 2924/0002 (2013.01);
Abstract
Two rows of resistive bodies, first resistive body and second resistive body, having slits are provided on an input matching circuit substrate. Since a high-frequency signal flows through not only the resistive bodies but also a transmission line pattern formed in the slits, the burnout of the resistive bodies can be prevented.