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:
Jun. 02, 2015
Filed:
Feb. 01, 2013
Applicant:
Rigaku Corporation, Akishima-shi, JP;
Inventor:
Yoshinori Ueji, Akishima, JP;
Assignee:
RIGAKU CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 6/00 (2006.01); G06T 11/00 (2006.01); G01N 23/20 (2006.01);
U.S. Cl.
CPC ...
G01N 23/20008 (2013.01); A61B 6/58 (2013.01); A61B 6/547 (2013.01); A61B 6/586 (2013.01); A61B 6/587 (2013.01); A61B 6/5264 (2013.01); G06T 11/005 (2013.01);
Abstract
A portable, for example, a hand-held-type, X-ray measurement apparatus, wherein the vibration or hand-shaking of the X-ray measurement apparatus is detected by a vibration-detection sensor such as a distance sensor, a gyro sensor, or the like, and a measurement value for the X-ray intensity obtained using a two-dimensional X-ray detector is corrected on the basis of a variation quantity obtained using the vibration-detection sensor. The correction may be a correction related to an X-ray source, a correction related to an X-ray detector, a correction calculated using the CPU of a computer and a software program, or the like.