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:
Mar. 15, 2011
Filed:
Apr. 26, 2007
Akihiko Sano, Kyoto, JP;
Junichi Tanaka, Kyoto, JP;
Toshiaki Okuno, Kyoto, JP;
Naru Yasuda, Kyoto, JP;
Hayami Hosokawa, Kyoto, JP;
Akihiko Sano, Kyoto, JP;
Junichi Tanaka, Kyoto, JP;
Toshiaki Okuno, Kyoto, JP;
Naru Yasuda, Kyoto, JP;
Hayami Hosokawa, Kyoto, JP;
OMRON Corporation, Kyoto-shi, Kyoto, JP;
Abstract
An optical module has an optical element which transmits or receives an optical signal, an optical transmission line optically coupled to the optical element to transmit the optical signal, and a board to which at least one end portion including an incident and outgoing port of the optical signal in the optical transmission line and the optical element are fixed. A wall facing a side surface of the optical transmission line is provided in the board. A first space is provided between the board and the optical transmission line, and a second space is provided between the side surface of the optical transmission line and the wall. The first and second spaces are filled with a bonding agent.