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.

Date of Patent:
Feb. 03, 2026

Filed:

Mar. 18, 2024
Applicant:

1finity Inc., Kawasaki, JP;

Inventors:

Yoshiaki Ohta, Yokohama, JP;

Shinichiro Aikawa, Yokohama, JP;

Takayoshi Ode, Yokohama, JP;

Assignee:

1FINITY Inc., Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 76/15 (2018.01); H04W 36/00 (2009.01); H04W 36/30 (2009.01); H04W 68/00 (2009.01); H04W 72/23 (2023.01); H04W 76/23 (2018.01); H04W 28/02 (2009.01); H04W 40/34 (2009.01); H04W 88/02 (2009.01); H04W 88/08 (2009.01);
U.S. Cl.
CPC ...
H04W 76/15 (2018.02); H04W 36/033 (2023.05); H04W 36/302 (2023.05); H04W 68/005 (2013.01); H04W 72/23 (2023.01); H04W 76/23 (2018.02); H04W 28/0247 (2013.01); H04W 40/34 (2013.01); H04W 88/02 (2013.01); H04W 88/08 (2013.01);
Abstract

A wireless communication apparatus that is used as a second wireless communication apparatus in a wireless communication system that includes a first wireless communication apparatus and a plurality of the second wireless communication apparatuses includes: a communication circuit configured to perform wireless communication via a first communication channel between the wireless communication apparatus and one other second wireless communication apparatus, and wireless communication via a second communication channel between the wireless communication apparatus and the first wireless communication apparatus; and a control circuit configured to control the communication circuit to establish the second communication channel between the wireless communication apparatus and the first wireless communication apparatus, and switch from communication with the one other second wireless communication apparatus via the first communication channel to communication via the second communication channel.


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