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:
Feb. 02, 2016
Filed:
Jun. 21, 2013
Fujikura Ltd., Tokyo, JP;
Nippon Telegraph and Telephone Corporation, Tokyo, JP;
Hiroki Hamaguchi, Sakura, JP;
Shoichiro Matsuo, Sakura, JP;
Itaru Ishida, Sakura, JP;
Yukihiro Goto, Tokyo, JP;
Kazuhide Nakajima, Tokyo, JP;
FUJIKURA LTD., Tokyo, JP;
NIPPON TELEGRAPH AND TELEPHONE CORPORATION, Tokyo, JP;
Abstract
For example, of a first intensity distribution waveform WFindicated by a distance distribution of an intensity of light which returns to one end of a core of a multicore fiber, and a second intensity distribution waveform WFindicated by a distance distribution of an intensity of light which returns to the other end of the core, the second intensity distribution waveform WFis inverted. Further, for example, an inverted intensity distribution waveform WFwhich is inverted and the first intensity distribution waveform WFwhich is not inverted are added.