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:
Nov. 02, 2021
Filed:
Feb. 18, 2019
Hamamatsu Photonics K.k., Hamamatsu, JP;
Atsushi Ishii, Hamamatsu, JP;
HAMAMATSU PHOTONICS K.K., Hamamatsu, JP;
Abstract
An X-ray generator includes an X-ray tube configured to generate X-rays, an X-ray tube accommodation portion which accommodates at least a part of the X-ray tube and enclosing insulating oil, a second accommodation portion surrounding the X-ray tube accommodation portion when viewed in a tube axis direction of the X-ray tube, a blower fan configured to circulate gas inside a surrounding space defined between the X-ray tube accommodation portion and the second accommodation portion, and an X-ray shielding portion made of a material having a higher X-ray shielding ability than the X-ray tube accommodation portion and the second accommodation portion, and provided on an inner surface of the second accommodation portion.