ELECTROPHOTOGRAPHIC DEVICE

摘要

A selective editing arrangement for an electrophotographic apparatus includes an array (50) of light- emitting diodes (LED's) (51) which extend across the entire width of the photoconductive imaging surface (1) between the imaging station (3) and the development station (4). A programmable control means operated from the keyboard of the apparatus is used to energise individual LED's so that selected areas of the original information may be deleted from the copy.