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.

Date of Patent:
Dec. 26, 2017

Filed:

Jun. 30, 2016
Applicants:

Citizen Electronics Co., Ltd., Yamanashi-ken, JP;

Citizen Watch Co., Ltd., Tokyo, JP;

Inventor:

Yuichi Miura, Yamanashi-ken, JP;

Assignees:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/498 (2006.01); H01L 33/62 (2010.01); H01L 21/48 (2006.01);
U.S. Cl.
CPC ...
H01L 23/49838 (2013.01); H01L 21/4857 (2013.01); H01L 23/49822 (2013.01); H01L 33/62 (2013.01); H01L 2224/48091 (2013.01); H01L 2933/0066 (2013.01);
Abstract

A substrate includes a first electrode layer including a first electrode and a second electrode; a second electrode layer including a first electrode and a second electrode; a third electrode layer including a first electrode and a second electrode; and a resin layer. The first electrode layer is arranged on a first side of the resin layer, the third electrode layer is arranged on a second side of the resin layer opposed to the first side, the second electrode layer is positioned in the resin layer, and the first electrode layer is thicker than the second electrode layer. The first and second electrodes of the first electrode layer are positioned inside a peripheral edge of the first side of the resin layer, and the first and second electrodes of the third electrode layer are positioned inside a peripheral edge of the second side of the resin layer.


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