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:
Oct. 21, 1997
Filed:
Jan. 17, 1996
Hideo Hirose, Saitama, JP;
Tamio Hara, Tokyo, JP;
Kozo Ando, Tokyo, JP;
Yoshinobu Aoyagi, Saitama, JP;
Shimadzu Corporation, Kyoto, JP;
Abstract
An X-ray generating apparatus generates X-rays from plasma formed by irradiating a laser beam to a target. The apparatus includes an X-ray transmitting film disposed at at least one side of the target with a predetermined gap provided therebetween. The X-ray transmitting film has a thickness such that the film is not broken due to an action in the X-ray generating process. The X-rays are taken out through the X-ray transmitting film. An X-ray microscope can employ such an X-ray generating apparatus, with the X-rays from the apparatus being guided to the sample, with the sample to be observed being disposed in the vicinity of the X-ray transmitting film, and with a detecting device for detecting an X-ray image formed by X-rays transmitted through the sample.