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. 15, 1985
Filed:
Sep. 30, 1982
Tasuku Noji, Soma, JP;
Torao Hiyama, Haramachi, JP;
Alps Electric Co., Ltd., Tokyo, JP;
Abstract
An assembly structure of a high frequency circuit apparatus including at least one first high frequency circuit block; a metallic chassis on which said first high frequency circuit block is disposed; a second high frequency block formed by placing a high frequency circuit element inside a metallic case having one of its surfaces opened; and a shield case having one of its surfaces opened and divided into compartments by shield plates shielding said high frequency circuit blocks from one another; said second high frequency circuit block being fitted to said metallic chassis in such a fashion that the open surface thereof is sealed by said metallic chassis; said shield case being fitted to said metallic chassis in such a fashion that said compartments thereof separate said high frequency circuit blocks from one another.