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:
May. 21, 2024
Filed:
Dec. 17, 2019
Mitsubishi Heavy Industries Machinery Systems, Ltd., Hyogo, JP;
Nobuyuki Shigeoka, Hyogo, JP;
Abstract
Provided is a radiation generation apparatus that can be downsized while improving power efficiency compared with a normal conduction accelerating tube. The radiation generation apparatus includes: an accelerating tube in which an accelerating cavity is defined by a tubular-shaped housing having conductivity and a plurality of cells made of a dielectric material, center openings of the cells being aligned so as to be communicated with each other in a direction in which the cells are arranged in the housing; an RF amplifier that supplies a high-frequency power to the accelerating tube; and an electron gun that emits a charged particle passing through the opening of each of the cells in the accelerating tube.