Title: Electrophotographic printer
Application Number: 98114846 Application Date: 1998.06.15
Publication Number: 1219691 Publication Date: 1999.06.16
Approval Pub. Date: 2003.05.28 Granted Pub. Date: 2003.05.28
International Classifi-cation: G03G15/01;G03G15/11
Applicant(s) Name: Samsung Electronics Co., Ltd. Address:
Inventor(s) Name: Sung-Min Cho;Kwang-Ho No;In Yong Song
Attorney & Agent: li xiaoshu
Abstract:
    An electrophotographic printer is provided. The electrophotographic printer includes: a photosensitive belt capable of moving around a continuous loop by a plurality of rollers; a main corona device for increasing the electrical charge potential at the surface of the photosensitive belt; first, second, third and fourth laser scanning units (LSU) for forming an electrostatic latent image; first, second, third and fourth developing units for individually developing the electrostatic latent image; a drying roller for removing carrier from the developing solution, which is frictionally charged positively ( ) through contact with the photosensitive belt; an eraser for removing the electrostatic charge on the electrostatic latent image remaining on the photosensitive belt; and a charge-increasing electrifying unit.
Time: 6