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. 25, 2017
Filed:
Nov. 24, 2014
Applicant:
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Inventor:
Kenichi Kamei, Yokohama, JP;
Assignee:
FUJITSU LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2009.01); H04W 52/38 (2009.01); H04W 16/08 (2009.01); H04W 52/34 (2009.01); H04W 52/14 (2009.01); H04W 52/32 (2009.01); H04L 5/00 (2006.01);
U.S. Cl.
CPC ...
H04W 52/386 (2013.01); H04W 16/08 (2013.01); H04W 52/34 (2013.01); H04L 5/001 (2013.01); H04W 52/143 (2013.01); H04W 52/325 (2013.01);
Abstract
A base station includes a communication unit that communicates with a communication terminal enabled to perform communication using a plurality of cells at the same time, and a controller that controls transmission power of each of the cells to change a size of a communication area of each of the cells so as to change a cell used by the communication terminal among the cells.