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:
Jan. 07, 2020
Filed:
Mar. 23, 2018
Applicant:
Ntt Docomo, Inc., Tokyo, JP;
Inventors:
Kazuki Takeda, Tokyo, JP;
Tooru Uchino, Tokyo, JP;
Kunihiko Teshima, Tokyo, JP;
Satoshi Nagata, Tokyo, JP;
Assignee:
NTT DOCOMO, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2018.01); H04L 5/00 (2006.01); H04W 24/10 (2009.01); H04L 1/18 (2006.01); H04W 72/04 (2009.01); H04W 88/02 (2009.01); H04W 76/30 (2018.01); H04L 1/00 (2006.01); H04W 88/08 (2009.01);
U.S. Cl.
CPC ...
H04L 5/0057 (2013.01); H04L 1/1812 (2013.01); H04L 5/0098 (2013.01); H04W 24/10 (2013.01); H04W 72/0406 (2013.01); H04W 76/30 (2018.02); H04W 88/023 (2013.01); H04L 1/0026 (2013.01); H04L 5/0005 (2013.01); H04L 5/0055 (2013.01); H04W 88/08 (2013.01);
Abstract
A user terminal is disclosed including a transmitter that communicates with a first cell group (CG) including a first secondary cell (Scell) and transmits uplink control information using an uplink control channel of the first Scell. The user terminal includes a processor that deactivates the first Scell within a predetermined period from a subframe in which a deactivation command for the first Scell is reported or a subframe in which a deactivation timer applied to the first Scell expires.