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. 31, 2012
Filed:
Feb. 20, 2008
Yasushi Inagaki, Ibi-gun, JP;
Motoo Asai, Ibi-gun, JP;
Dongdong Wang, Ibi-gun, JP;
Hideo Yabashi, Ibi-gun, JP;
Seiji Shirai, Ibi-gun, JP;
Yasushi Inagaki, Ibi-gun, JP;
Motoo Asai, Ibi-gun, JP;
Dongdong Wang, Ibi-gun, JP;
Hideo Yabashi, Ibi-gun, JP;
Seiji Shirai, Ibi-gun, JP;
Ibiden Co., Ltd., Ogaki-shi, JP;
Abstract
A printed circuit board includes a chip capacitor having electrodes and a metal film formed on one or more of the electrodes, an accommodating layer accommodating the chip capacitor inside the accommodating layer, a connection layer formed over the accommodating layer and having a via hole opening extending to the metal film, and a first via hole structure formed in the via hole opening of the connection layer and connected to the metal film on the one or more of the electrodes of the chip capacitor.