| 摘要 |
PURPOSE:To allow the selective or simultaneous use of a copying function and a printing function by providing the recording electrode applying electric charge conforming to the image signal on a photoreceptor after the exposure process of an electrostatic type copying apparatus. CONSTITUTION:The reflected light image from the original placed on an original platen 4 is applied to the surface of a photoreceptor 1 by an optical system 5, by which a charged latent image is formed. After this is developed, it is transferred to paper 10, whereby the copy is formed. On the other hand, a pin electrode 7 for recording which is formed as multistylus electrodes and to which the electric signal corresponding to the image information after said exposure process is provided to give a function as a printer. Hence, the apparatus may be acted as a copying function as well as a printing function. Further both functions may be acted simultaneously and the operation at the time of recording different pieces of information to part of the original may be performed extremely easily. |
