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.

Date of Patent:
Jul. 12, 2011

Filed:

Sep. 10, 2008
Applicants:

Kazuo Sasaki, Kawasaki, JP;

Tatsuro Matsumoto, Kawasaki, JP;

Masayuki Fukui, Kawasaki, JP;

Ai Yano, Kawasaki, JP;

Eiichi Takahashi, Kawasaki, JP;

Masahiro Hara, Kawasaki, JP;

Yutaka Iwayama, Kawasaki, JP;

Inventors:

Kazuo Sasaki, Kawasaki, JP;

Tatsuro Matsumoto, Kawasaki, JP;

Masayuki Fukui, Kawasaki, JP;

Ai Yano, Kawasaki, JP;

Eiichi Takahashi, Kawasaki, JP;

Masahiro Hara, Kawasaki, JP;

Yutaka Iwayama, Kawasaki, JP;

Assignee:

Fujitsu Limited, Kawasaki, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2009.01);
U.S. Cl.
CPC ...
Abstract

A data transfer apparatus includes a data transmitting portion, a destination point recording portion, an arrival time calculating portion, a required transfer rate calculating portion, and an occupied transfer rate calculating portion. The data transmitting portion transmits the pieces of untransmitted data to the respective mobile terminals through the communication line in accordance with the respective occupied data transfer rates calculated by the occupied transfer rate calculating portion.


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