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:
Jul. 30, 2024
Filed:
Apr. 26, 2019
Applicant:
Ntt Docomo, Inc., Tokyo, JP;
Inventors:
Teruaki Toeda, Tokyo, JP;
Tianyang Min, Tokyo, JP;
Assignee:
NTT DOCOMO, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 56/00 (2009.01); H04W 84/04 (2009.01); H04W 88/08 (2009.01);
U.S. Cl.
CPC ...
H04W 56/0015 (2013.01); H04W 84/045 (2013.01); H04W 88/08 (2013.01);
Abstract
A radio base station is disclosed including a first communication device that supports a cell; and a second communication device that is connected to the first communication device and controls the first communication device, wherein the second communication device transmits system information including a reference system frame number and a reference time associated with the reference system frame number to the first communication device, and the first communication device broadcasts the system information. In other aspects, a radio communication method and a radio communication system are also disclosed.