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. 25, 2019
Filed:
Dec. 22, 2017
Furukawa Electric Co., Ltd., Tokyo, JP;
FURUKAWA ELECTRIC CO., LTD., Tokyo, JP;
Abstract
An optical device includes: an optical module provided with an electrical pin; a printed wiring board that is connected to the electrical pin of the optical module, on which a control circuit for controlling the optical module is mounted, and on which an opening is formed; a first plate-shaped member to which the printed wiring board is fixed; a first fixing member that is inserted into the opening of the printed wiring board, and that fixes the printed wiring board with the first plate-shaped member; a second plate-shaped member that is disposed such that the printed wiring board is interposed between the second plate-shaped member and the first plate-shaped member; and a second fixing member that fixes the first fixing member with the second plate-shaped member such that the optical module is retained between the first plate-shaped member and the second plate-shaped member.