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:
Aug. 22, 2006
Filed:
Feb. 06, 1997
Applicant:
Koji Arai, Kawasaki, JP;
Inventor:
Koji Arai, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04J 3/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A communication method for a radio LAN system provides communication at a first transmission rate. In the method, a first signal of the first transmission rate is time-divisionally distributed into n−1 second signals (n=3, 4, . . . ). The n−1 second signals are respectively converted into n−1 third signals of a second transmission rate less than the first transmission rate. The n−1 third signals of the second transmission rate are also transmitted through radio transmission paths between n−1 radio base stations and a terminal station connected to at least one terminal unit.