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. 01, 2016
Filed:
Aug. 08, 2013
Mitsubishi Electric Corporation, Tokyo, JP;
Shinichi Miwa, Tokyo, JP;
Shohei Imai, Tokyo, JP;
Masaharu Hattori, Tokyo, JP;
Takaaki Yoshioka, Tokyo, JP;
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Abstract
A high frequency device includes a base plate having a main surface, a dielectric on the main surface, along a first side of the base plate, a signal line on the dielectric and extending from the first side toward a central portion of the main surface, an island pattern of a metal on the dielectric, a metal frame having a contact portion contacting the main surface and a bridge portion on the signal line and the island pattern, together enclosing the central portion, a lead frame connected to an outside signal line of the signal line and which is located outside the metal frame, a semiconductor chip secured to the central portion, and a wire connecting the semiconductor chip to an inside signal line of the signal line and which is enclosed within the metal frame.