| 摘要 |
An optical write device is disclosed which is capable of being driven according to a dynamic drive system. The device uses, as an optical printer head, a vacuum fluorescent tube which includes a plurality of stripe-like anode conductors arranged on a substrate, a plurality of control electrodes formed with slits extending obliquely across the anode conductors and phosphor layers deposited on the anode conductors and defined by the slits to form luminous dots. The device is adapted to successively scan the anode conductors in a such manner that one scanning of the anode conductors is completed while a photosensitive drum is moved by a distance corresponding to a height of the luminous dot. |
