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:
May. 16, 2017
Filed:
Nov. 25, 2014
Applicant:
Kyocera Circuit Solutions, Inc., Yasu-shi, Shiga, JP;
Inventor:
Yoshihiro Nakagawa, Osaka, JP;
Assignee:
KYOCERA CORPORATION, Kyoto-Shi, Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 1/11 (2006.01); H05K 1/02 (2006.01); H05K 3/46 (2006.01);
U.S. Cl.
CPC ...
H05K 1/0245 (2013.01); H05K 1/0251 (2013.01); H05K 1/0298 (2013.01); H05K 3/4644 (2013.01);
Abstract
An wiring board of the present invention includes an insulating board, a pair of signal external connection pads, a pair of ground external connection pads, a pair of signal through-hole conductors, a pair of around through-hole conductors, a core ground conductor layer having an opening, a via-hole conductor, a strip-shaped wiring conductor, an upper-side signal connection conductor, and a lower-side signal connection conductor, in which the pair of the ground through-hole conductors is arranged across the opening from each other.