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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.:

US 11765285 B1

PDFFull Text
Date of Patent:
Sep. 19, 2023

Filed:

Aug. 02, 2022

Function executing device and terminal device for executing wireless communication according to bluetooth low energy

Applicant:

Brother Kogyo Kabushiki Kaisha, Nagoya, JP;

Inventors:

Hirotaka Asakura, Nagoya, JP;

Takuya Inoue, Nisshin, JP;

Munehisa Matsuda, Nagoya, JP;

Assignee:

BROTHER KOGYO KABUSHIKI KAISHA, Nagoya, JP;

Attorney:

Scully, Scott, Murphy & Presser, P.C.

Primary Examiner:

Andrew H Lam

Int. Cl.
CPC ...
H04N 1/00 (2006.01); H04B 17/318 (2015.01); H04W 4/80 (2018.01); H04W 60/04 (2009.01); H04W 76/11 (2018.01); H04W 76/34 (2018.01); H04W 12/0431 (2021.01);
U.S. Cl.
CPC ...
H04N 1/00209 (2013.01); H04B 17/318 (2015.01); H04W 4/80 (2018.02); H04W 12/0431 (2021.01); H04W 60/04 (2013.01); H04W 76/11 (2018.02); H04W 76/34 (2018.02); H04N 2201/006 (2013.01);
Abstract

A function executing device may comprise a first wireless interface according to a Bluetooth Low Energy scheme being capable of repeatedly sending an advertising signal. The function executing device may after a first advertising signal in which a first radio field intensity is used has been sent from the first wireless interface, receive a specific signal via the first wireless interface from a terminal device, change a radio field intensity used for sending the advertising signal from the first radio field intensity to a second radio field intensity lower than the first radio field intensity, and after a second advertising signal in which the second radio field intensity is used has been sent from the first wireless interface, establish a first wireless connection with the terminal device via the first wireless interface.

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