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:
Feb. 05, 2013
Filed:
Sep. 09, 2008
Applicants:
Yoshihito Hayashi, Chiba, JP;
Shinji Omori, Tokyo, JP;
Ikuya Oshige, Kanagawa, JP;
Inventors:
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 27/08 (2006.01); G01R 27/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
A transmission line substrate includes at least an insulating layer of a predetermined thickness, a pair of conductor layers arranged in a state of being opposed to each other such that the insulating layer is interposed between the conductor layers, the pair of conductor layers functioning as a high-frequency transmission line, and a fault part formed so as to make the conductor layer on one side disconnected, into which a sample to be measured can be introduced.