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.:
Date of Patent:
May. 12, 2026
Filed:
Jun. 30, 2023
Rigaku Corporation, Tokyo, JP;
Shota Taguchi, Tokyo, JP;
Takumi Ota, Tokyo, JP;
RIGAKU CORPORATION, Tokyo, JP;
Abstract
A system that can reduce the cost for correcting artifacts due to motion in the reconstruction of CT images includes acquiring the temporarily corrected projection image and determining the reference center position correction function and the parameter of the temporary reference center position correction function by calculating a degree of coincidence between the temporarily corrected projection image and the projection image at the imaging angle opposing thereto, and correcting the main imaging data or the projection image based on the main imaging data using the reference center position correction function and the relative motion correction function.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile