| 摘要 |
PURPOSE:To simplify the cleaning and to prevent the contamination due to toner, by the development with magnetic toner with a recording sheet closely adhered to a magnetic substance recorder and the thermal fixing at a temperature erasing the magnetic latent image. CONSTITUTION:A magnetic latent image is formed for a magnetic recorder 1 having vertical magnetic characteristic by passing through a magnetic recording section and a closed magnetic field forming member 4, and close fixing is made through a non-magnetic substance recording sheet 2 such as paper and an electrostatic force adhering device 7 by corona discharge. The development is made at a developing section 5 by magnetic toner, the magnetic recording layer of the magnetic recorder 1 is risen for Curie temperature or above to erase the magnetic latent image and separation is made after a thermal fixing section 6 thermally fixing the toner. In recording of a plurality of sheets with the same magnetic latent image, the thermal fixing is made at a temperature demangetizing the magnetic latent image only for the final recording sheet. |
