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. 20, 2005
Filed:
Sep. 20, 2000
Kentoku Yamaguchi, Hachioji, JP;
Koichi Ito, Hino, JP;
Kentoku Yamaguchi, Hachioji, JP;
Koichi Ito, Hino, JP;
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Abstract
The communication terminal comprises a first radio unit for making radio communication with a base station over a first radio channel having a first radio frequency band, and a second radio unit for making radio communication with another communication terminal by using a second radio channel having a second radio frequency band. A first channel establishing section establishes the first radio channel to the base station through the first radio unit. A second channel establishing section establishes the second radio channel to the another communication terminal through the second radio unit. A control section connects the base station to the another communication terminal over the first and second radio channels.