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:
Jun. 05, 1990
Filed:
Apr. 26, 1988
Applicant:
Inventors:
Teruo Hiruma, Shizuoka, JP;
Shinji Ohsuka, Shizuoka, JP;
Assignee:
Hamamatsu Photonics Kabushiki Kaisha, Shizuoka, JP;
Primary Examiner:
Int. Cl.
CPC ...
G01T / ;
U.S. Cl.
CPC ...
250368 ; 250366 ;
Abstract
A radiation imaging apparatus comprising scintillators for converting radiation from a sample into scintillation light, image intensifiers for amplifying the scintillation light and forming an amplified image of the radiation, the image guides for directing the scintillation light to the respective image intensifiers. The observing field of a sample is conceptually partitioned into plural sections with each section corresponding to a respective one of the image intensifiers. One end of each image guide faces a respective section of the sample and the other end of each image guide is connected to a respective image intensifier.