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:
Oct. 27, 1987
Filed:
Jan. 06, 1987
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Abstract
An apparatus for erasing fog in the form of environmentally induced radiation energy stored in a stimulable phosphor sheet used for radiation image recording and reproducing, wherein a radiation image is once recorded in the stimulable phosphor sheet and then read out and reproduced on a recording material. The apparatus includes a power supply to a lamp for emitting erasing light, and a power controller connected between the power source and the lamp for maintaining at a predetermined constant value the power supplied to the lamp, thereby to keep constant the luminance and color temperature of the lamp.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile