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. 16, 2022
Filed:
Dec. 23, 2020
Applicant:
Fujitsu Optical Components Limited, Kawasaki, JP;
Inventors:
Teruhiro Kubo, Kitahiroshima, JP;
Yuka Ojima, kawasaki, JP;
Tetsuo Ishizaka, Inagi, JP;
Tomoyuki Ito, Sapporo, JP;
Assignee:
FUJITSU OPTICAL COMPONENTS LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/00 (2013.01); G02B 6/42 (2006.01); H05K 1/02 (2006.01); H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
G02B 6/4266 (2013.01); G02B 6/428 (2013.01); G02B 6/4257 (2013.01); G02B 6/4284 (2013.01); H05K 1/0203 (2013.01); H05K 7/2039 (2013.01);
Abstract
An optical module includes: a board that is accommodated in a housing and in which a through hole is formed; a metal plate that is bonded to an area of the board including the through hole; a component that is mounted on one surface of the metal plate and is arranged inside the through hole; and a thermal-conductive member that is arranged on another surface of the metal plate and transmits heat generated by the component to the housing.