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:
Oct. 16, 2018
Filed:
Oct. 23, 2017
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Norio Kainuma, Nagano, JP;
Naoaki Nakamura, Kawasaki, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
An optical module includes an optical element having a group of first pads which is formed on a first surface thereof, a substrate having a group of second pads which is formed on a second surface thereof facing the first surface so as to correspond to the group of first pads, respectively, and a group of solders that respectively bonds the group of first pads and the group of second pads to each other, wherein, in a plan view, the corresponding first and second pads partially overlap each other, and a center of gravity of the group of first pads coincides with a center of gravity of the group of second pads.