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. 06, 1990
Filed:
Jan. 17, 1989
Applicant:
Inventors:
Kunio Otsuki, Uji, JP;
Yoshihiko Usui, Osaka, JP;
Assignee:
Horiba, Ltd., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
378206 ; 378204 ;
Abstract
According to the present invention, a laser and X-rays are adapted to be coaxial to each other by the combination of a mirror and a focusing lens, whereby an X-ray irradiation position and a range thereof on an object to be subjected to the application of X-rays can be surely monitored even though the X-ray irradiation range is small.