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:
Aug. 07, 2001
Filed:
Jul. 14, 1998
Agfa-Gevaert, Mortsel, BE;
Abstract
Method to determine in a quantitative way stored amounts of radiation energy making use therefor from a personal monitor storing absorbed incident radiation energy in a storage phosphor panel storing radiation energy originating from radiation having a wavelength of 350 nm or less, wherein the panel is covered with an optical filter absorbing radiation having a wavelength of 350 nm or more during exposure and present in a housing, and from an apparatus for readout of the storage phosphor panel by the steps of entering the personal monitor in a read-out apparatus, removing optical filter covering the storage phosphor panel, adding stimulating energy to the storage phosphor panel, digitally detecting energy released from the storage phosphor panel by a detector and erasing stored rest energy.