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:
Jun. 27, 2017

Filed:

Nov. 07, 2014
Applicant:

Shimadzu Corporation, Kyoto, JP;

Inventor:

Yasuyuki Keyaki, Kyoto, JP;

Assignee:

SHIMADZU CORPORATION, Kyoto-shi, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 23/04 (2006.01); A61B 6/03 (2006.01); G06T 11/00 (2006.01); G01T 7/10 (2006.01); A61B 6/00 (2006.01);
U.S. Cl.
CPC ...
G06T 11/005 (2013.01); A61B 6/032 (2013.01); A61B 6/584 (2013.01); G01N 23/046 (2013.01); G01T 7/10 (2013.01); G01N 2223/3035 (2013.01);
Abstract

A radiation CT apparatus that can gain a clear tomogram without a rotation axis runout and without fail through a single CT scan and a simple operation is provided. When the data on the projection with radiation collected through a CT scan is first reconstructed through an arithmetic operation by a reconstruction arithmetic operation unit, temporary coordinates that have been set in advance as the coordinates of the projected rotation axis so as to construct a tomogram along a predetermined sliced surface are used, this tomogram is displayed on the screen for changing the rotation axis coordinates that include the temporary coordinates, and the coordinates of the projected rotation axis are shifted by any amount in any direction through an operation on the screen so that a reconstruction arithmetic operation is again carried out in the reconstruction arithmetic operation unit


Find Patent Forward Citations

Keyaki, Yasuyuki. (2017). Radiation ct apparatus (U.S. Patent No. 9691166). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9691166

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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