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:
Aug. 14, 2018
Filed:
Nov. 21, 2017
Ibiden Co., Ltd., Ogaki, JP;
Kazuki Kajihara, Ogaki, JP;
Naoki Kurahashi, Ogaki, JP;
IBIDEN CO., LTD., Ogaki, JP;
Abstract
A wiring substrate includes a first substrate including a first conductive circuit layer, a second substrate including a second conductive circuit layer, and a substrate fixing structure fixing the first substrate and the second substrate to each other such that the first substrate and the second substrate are superposed on each other. The first conductive layer in the first substrate includes a first counter electrode, the second conductive layer in the second substrate includes a second counter electrode, and the first and second substrates have a hollow space formed such that the first and second counter electrodes are positioned to oppose each other across the hollow space and that the first and second substrates have a dividing plane intersecting the hollow space and dividing the first and second substrates.