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. 20, 2024

Filed:

Dec. 13, 2021
Applicant:

Toshiba Tec Kabushiki Kaisha, Tokyo, JP;

Inventors:

Kazuhiro Ogura, Hiratsuka Kanagawa, JP;

Tatsuya Inagi, Izu Shizuoka, JP;

Hiroyo Tanaka, Tokyo, JP;

Masaki Narahashi, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06Q 10/20 (2023.01); H04L 12/40 (2006.01);
U.S. Cl.
CPC ...
G06Q 10/20 (2013.01); H04L 12/40163 (2013.01);
Abstract

According to an embodiment, a portable terminal provides maintenance information to a maintenance server that manages the maintenance information. The portable terminal acquires the maintenance information from an external recording medium. The portable terminal acquires, from the maintenance server, rank information indicating a transmission priority defined for the maintenance information. The portable terminal determines, in accordance with a type of a communication line that can be used by a communication device and the rank information, whether to transmit the maintenance information.


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