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:
Dec. 16, 2025
Filed:
Oct. 20, 2021
Applicant:
Fujitsu Limited, Kawasaki, JP;
Inventors:
Yoshiaki Ohta, Yokohama, JP;
Tsuyoshi Shimomura, Yokohama, JP;
Assignee:
1FINITY Inc., Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 72/044 (2023.01); H04W 74/00 (2009.01); H04W 74/0833 (2024.01); H04W 74/0838 (2024.01);
U.S. Cl.
CPC ...
H04W 72/044 (2013.01); H04W 74/004 (2013.01); H04W 74/0833 (2013.01); H04W 74/0838 (2024.01);
Abstract
A terminal capable of performing a random access procedure, the terminal includes a receiver, a controller, and a transmitter. The receiver configured to receive a first signal of the random access procedure from a base station. The controller configured to control a transmission timing at which a second signal of the random access procedure is transmitted according to configuration information associated with a transmission timing. The transmitter configured to transmit, to the base station, the second signal in an unlicensed band at the transmission timing.