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:
Sep. 02, 2025

Filed:

Sep. 27, 2023
Applicant:

Canon Kabushiki Kaisha, Tokyo, JP;

Inventors:

Kai Suzuki, Kanagawa, JP;

Yuichi Naito, Kanagawa, JP;

Keigo Yokoyama, Kanagawa, JP;

Tomoya Suzuki, Tokyo, JP;

Akira Tsukuda, Tokyo, JP;

Eriko Sato, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 6/00 (2024.01); A61B 6/42 (2024.01); A61B 6/46 (2024.01); G01T 1/20 (2006.01);
U.S. Cl.
CPC ...
A61B 6/4405 (2013.01); A61B 6/4266 (2013.01); A61B 6/461 (2013.01); A61B 6/54 (2013.01); G01T 1/20182 (2020.05);
Abstract

A setting unit configured to set a reference orientation for calculating the orientation of a radiation detector and a reference orientation for calculating the orientation of the radiation generator sets the reference orientations of the radiation detector and the radiation generator in response to determining that a mobile radiography unit equipped with the radiation generator stands still, with the radiation detector housed, to determine whether the radiation generator and the radiation detector are arranged according to the imaging procedure.


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