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. 28, 2000
Filed:
Apr. 22, 1998
Applicant:
Inventor:
Haruo Takahashi, Chiba, JP;
Assignee:
Seiko Instruments, Inc., Chiba, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
378 46 ; 378 42 ; 378 44 ;
Abstract
Display is made of the spectrums of the fluorescent X-rays by using the ordinate axis as representing the square root of a fluorescent X-ray intensity and using the abscissa axis as representing the energy of the fluorescent X-rays.