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:
Jan. 13, 2026
Filed:
Apr. 02, 2024
Shimadzu Corporation, Kyoto, JP;
Keijiro Suzuki, Kyoto, JP;
SHIMADZU CORPORATION, Kyoto, JP;
Abstract
An X-ray analyzer is provided with an excitation source configured to irradiate a sample with an excitation beam, an analyzing crystal configured to diffract characteristic X-rays emitted from the sample irradiated with the excitation beam for each wavelength, a line detector having a plurality of detection elements each arranged to detect an intensity of each of the plurality of wavelengths diffracted by the analyzing crystal, a slit arranged between the sample and the analyzing crystal, an actuator configured to move the slit in a direction intersecting a propagation direction of the characteristic X-rays passing through the slit, and a controller. The controller analyzes the sample using a measurement result when the slit is in an initial position and a measurement result when the slit has been moved from the initial position by a predetermined amount.