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:
Apr. 12, 2011
Filed:
Feb. 24, 2006
Yusuke Takei, Tokyo, JP;
Tetsuya Suga, Tokyo, JP;
Satoru Tomie, Tokyo, JP;
Yasushi Sato, Kitami, JP;
Michifumi Shoda, Kitami, JP;
Yusuke Takei, Tokyo, JP;
Tetsuya Suga, Tokyo, JP;
Satoru Tomie, Tokyo, JP;
Yasushi Sato, Kitami, JP;
Michifumi Shoda, Kitami, JP;
Kyocera Corporation, Kyoto, JP;
Abstract
A Faraday rotator mirror which is compact, allows high workability of manufacturing and has high reliability and high coupling efficiency is provided. The Faraday rotator mirror comprises a graded-index fiber, a Faraday rotator and a reflector mirror, wherein light incident via the graded-index fiber passes through the Faraday rotator to be reflected on the reflector mirror, and the reflected light passes through the Faraday rotator and emerges through the graded-index fiber.