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:
Nov. 18, 2025
Filed:
Jan. 13, 2021
Ntt Docomo, Inc., Tokyo, JP;
Tianyang Min, Tokyo, JP;
Yuya Hoshizaki, Tokyo, JP;
NTT DOCOMO, INC., Tokyo, JP;
Abstract
A base station includes a reception unit configured to receive, from a terminal, information indicating band combinations supported by the terminal; a control unit configured to generate first information indicating all band combinations including a supported band of a primary cell among the band combinations supported by the terminal; and a transmission unit configured to transmit the first information to a secondary node. The reception unit is configured to receive, from the secondary node, second information indicating a band combination used by the secondary node among the all band combinations, and the transmission unit is configured to transmit the second information to the terminal.