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:
Sep. 23, 2003
Filed:
Jul. 24, 2001
Katsuhiro Kohda, Kaisei-machi, JP;
Fuji Photo Film Co., Ltd., Kanagawa-Ken, JP;
Abstract
Disclosed herein is a radiation image information reader for reading radiation image information from a stimulable phosphor sheet and obtaining an image signal which represents the radiation image information. The radiation image information reader comprises a horizontal scan section and a read section. The horizontal scan section is used for horizontally scanning a plurality of spot-sized excitation light beams simultaneously onto the phosphor sheet at predetermined intervals on a horizontal scanning line. The read section is used to obtain the image signal which represents the radiation image information by photoelectrically detecting photostimulated luminescent light beams, emitted from portions of the sheet irradiated with the excitation light beams and/or from portions on a bottom surface of the sheet which correspond to the irradiated portions, by horizontal scanning of the excitation light beams.