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. 04, 2026
Filed:
Jul. 02, 2021
Applicant:
Ntt Docomo, Inc., Tokyo, JP;
Inventors:
Yuki Matsumura, Tokyo, JP;
Shohei Yoshioka, Tokyo, JP;
Shinya Kumagai, Tokyo, JP;
Yuki Takahashi, Tokyo, JP;
Satoshi Nagata, Tokyo, JP;
Assignee:
NTT DOCOMO, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 72/231 (2023.01); H04L 5/00 (2006.01); H04W 52/32 (2009.01);
U.S. Cl.
CPC ...
H04W 72/231 (2023.01); H04L 5/0098 (2013.01); H04W 52/325 (2013.01);
Abstract
A terminal includes: a reception unit configured to receive control information and data from a base station; a control unit configured to determine a carrier for transmitting an uplink control channel, based on the control information; and a transmission unit configured to transmit information related to retransmission control of the data in the determined carrier. The control unit configures an activation timing and a deactivation timing of the determined carrier.