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:
Jul. 26, 1994
Filed:
Sep. 02, 1993
Kenji Ishiwata, Kawasaki, JP;
Siro Takeda, Kawasaki, JP;
Fumihiro Namiki, Kawasaki, JP;
Takahiro Haraki, Kawasaki, JP;
Hideyuki Hirano, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
The invention relates to a radiation image converting apparatus which employs an accelerated phosphorescence fluorescent plate which is rigid or low in flexibility, and it is an object of the invention to provide a radiation image converting apparatus which prevents radiations having passed through an accelerated phosphorescence fluorescent plate from being scattered and irradiated upon the accelerated phosphorescence fluorescent plate again and achieves miniaturization of the equipment and simplification in structure. The radiation image converting apparatus of the present invention is comprises a lead containing sheet or a radiation absorbing plate which is composed of a plurality of rigid lead containing plates combined with each other, and a moving mechanism for moving the lead containing sheet or the radiation absorbing plate such that the lead containing sheet or the radiation absorbing plate is moved to a position behind the accelerated phosphorescence fluorescent plate prior to photographing but is retracted from the position behind the accelerated phosphorescence fluorescent plate prior to reading.