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Nippon Telegraph and Telephone Corp
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Nippon Telegraph and Telephone Corp
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Application filed by Nippon Telegraph and Telephone CorpfiledCriticalNippon Telegraph and Telephone Corp
Priority to JP9911077ApriorityCriticalpatent/JPS5433729A/en
Publication of JPS5433729ApublicationCriticalpatent/JPS5433729A/en
Magnetic Brush Developing In Electrophotography
(AREA)
Abstract
PURPOSE:To form an image with the use of a small apparatus and at a low cost by exposing the desired portion (or image portion) of photoconductive powders containing charged magnetic material, which are scattered on a conductive substrate, to eliminate the electrostatic attraction and by magnetically fixing the powders upon common paper for the thermally fixing purpose.