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:
Jul. 08, 2025

Filed:

Mar. 19, 2024
Applicant:

Rakuten Group, Inc., Tokyo, JP;

Inventors:

Soh Masuko, Tokyo, JP;

Keisuke Takami, Tokyo, JP;

Assignee:

RAKUTEN GROUP, INC., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 21/218 (2011.01); H04N 21/234 (2011.01); H04N 21/2343 (2011.01); H04N 21/2365 (2011.01); H04N 21/2665 (2011.01);
U.S. Cl.
CPC ...
H04N 21/21805 (2013.01); H04N 21/23418 (2013.01); H04N 21/2343 (2013.01); H04N 21/2365 (2013.01); H04N 21/2665 (2013.01);
Abstract

A network management device includes a processor which ranks multiple moving images taken by wireless communication terminals simultaneously capturing one of multiple sections in an event venue to select multiple moving images ranked higher for the section. The processor increases uplink throughput for the multiple wireless communication terminals corresponding to the multiple moving images ranked higher for the selected section. The processor generates an overall video signal including multiple video signals corresponding to the multiple wireless communication terminals for which the uplink throughput is increased. The processor supplies the generated overall video signal to at least one reproduction device in which moving images are reproduced. The overall video signal is in a format that enables the reproduction device to simultaneously reproduce the multiple moving images corresponding to the multiple video signals in the overall video signal.


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