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. 06, 2023
Filed:
Jul. 21, 2021
Jeol Ltd., Tokyo, JP;
Yasuaki Yamamoto, Tokyo, JP;
Takanori Murano, Tokyo, JP;
JEOL Ltd., Tokyo, JP;
Abstract
Characteristic X-rays (soft X-rays) from a sample are detected using a spectroscope to thereby generate a plurality of intensity spectrums arranged in order of time sequence. A contour map creation unit creates a contour map by converting, in accordance with a color conversion condition, the plurality of intensity spectrums into a plurality of one-dimensional maps, and arranging the plurality of one-dimensional maps in order of time sequence. When displaying the contour map, a waveform array and a difference contour map may also be displayed. Based on the contour map, a timepoint at which a state change occurs in the sample is determined.