X-ray generating device
US8976932B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jul 7, 2011 |
| Grant date | Mar 10, 2015 |
| Priority date | — |
| Expiry date | May 21, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J35/32
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
In an X-ray generator using an ultraviolet laser, the generation of the X-ray is stabilized. In an X-ray generation method for irradiating an ultraviolet laser beam emitted from an ultraviolet laser beam generator on an ultraviolet laser beam receiving surface of an electron beam emitting device, irradiating an electron beam emitted from an electron beam emitting surface of the electron beam emitting device distinguished from the ultraviolet laser beam receiving surface on a metal piece and generating an X-ray from the metal piece, denaturalization of substance of the ultraviolet laser beam receiving surface is prevented by controlling the ultraviolet laser beam.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.