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:
Jun. 11, 2019
Filed:
Jul. 05, 2017
Applicant:
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Inventors:
Assignee:
FUJITSU LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/48 (2006.01); H01L 23/532 (2006.01); H01L 21/768 (2006.01); H01L 21/285 (2006.01); H01L 25/065 (2006.01);
U.S. Cl.
CPC ...
H01L 23/481 (2013.01); H01L 21/2855 (2013.01); H01L 21/28556 (2013.01); H01L 21/76898 (2013.01); H01L 23/53228 (2013.01); H01L 25/0657 (2013.01); H01L 2224/16145 (2013.01); H01L 2225/06541 (2013.01);
Abstract
An electronic device includes: a substrate that includes a first penetration hole; a first electrode that is located on a first surface of the substrate so as to cover the first penetration hole; and a first penetrating electrode that is located in the first penetration hole and is in contact with or away from the first electrode depending on temperature.