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. 30, 2024
Filed:
Jul. 29, 2019
Shimadzu Corporation, Kyoto, JP;
Takahiro Harada, Kyoto, JP;
SHIMADZU CORPORATION, Kyoto, JP;
Abstract
An ionization device including: a laser light source; a light collection optical system configured to irradiate a sample with the laser light; a first intensity changing unit configured to continuously change an intensity of laser light; a second intensity changing unit configured to stepwisely change an intensity of laser light; an irradiation diameter setting reception unit configured to receive setting of an irradiation diameter of laser light; an irradiation intensity setting reception unit configured to receive setting of an irradiation intensity of laser light; and a laser light intensity controller configured to set an intensity of the laser light by changing an irradiation diameter of the laser light by the light collection optical system and controlling the second intensity changing unit according to the irradiation diameter, and by controlling the first intensity changing unit according to the irradiation intensity.