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:
May. 25, 2004
Filed:
Dec. 18, 2001
Mitsuo Ukechi, Tokyo, JP;
Ryoji Kaku, Tokyo, JP;
Keiichi Mori, Tokyo, JP;
Takao Mase, Tokyo, JP;
Ayumi Takahashi, Tokyo, JP;
Osamu Imaki, Tokyo, JP;
Yoshichika Kato, Tokyo, JP;
Japan Aviation Electronics Industry Limited, Tokyo, JP;
Abstract
In a substrate carrying optical devices housed in a case, there are formed positioning parts for defining the positions of optical axes of the optical devices. Flexible optical waveguides are provided which are fixedly held at one end in the positioning parts and connected at the other end to an optical connector ferrule mounted in the case, and deviations from proper alignment between the optical axes of the optical devices and the axes of optical fiber receiving holes of the optical connector ferrule are accommodated by deformation of the flexible optical waveguides.