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:
Feb. 27, 1990
Filed:
Aug. 16, 1988
Katsuhiro Kohda, Kaisei, JP;
Chiyuki Umemoto, Kaisei, JP;
Nobuyoshi Nakajima, Kaisei, JP;
Kazuo Horikawa, Kaisei, JP;
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Abstract
A radiation image read-out apparatus comprises a light shielding material removal section for removing a light shielding material by dissolution or separation from a stimulable phosphor sheet comprising a stimulable phosphor layer and the light shielding material which is provided at least on a surface on the stimulable phosphor layer side and which is removable by dissolution in a solvent or by physical separation, the stimulable phosphor sheet carrying a radiation image stored on the stimulable phosphor layer. A read-out section is provided for reading out the radiation image by exposing the stimulable phosphor sheet, from which the light shielding material has been removed, to stimulating rays which cause the stimulable phosphor sheet to emit light in proportion to the stored radiation energy, and photoelectrically detecting the emitted light.