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:
Sep. 06, 2016
Filed:
Jul. 30, 2013
Applicant:
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Inventors:
Norifumi Shukunami, Yokohama, JP;
Kosuke Komaki, Kawasaki, JP;
Assignee:
FUJITSU LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 10/08 (2006.01); H04B 17/00 (2015.01); H04J 14/06 (2006.01); H04B 10/12 (2006.01); H01S 3/00 (2006.01); H04B 10/25 (2013.01); H04B 10/077 (2013.01); H04B 10/079 (2013.01); H04B 10/564 (2013.01); H04J 14/02 (2006.01); H04B 10/112 (2013.01);
U.S. Cl.
CPC ...
H04B 10/2504 (2013.01); H04B 10/0775 (2013.01); H04B 10/07955 (2013.01); H04B 10/564 (2013.01); H04J 14/0221 (2013.01); H04J 14/0275 (2013.01); H04B 10/1121 (2013.01);
Abstract
A transmitting device includes a transmitter configured to transmit signal light to an external receiver over a medium included in a transmission line; and a controller configured to control a transmission level of the signal light in accordance with a reception level of probe light which is input from the receiver over the medium in the transmission line.