ELECTROSTATIC TRANSFER DEVICE, DEVELOPMENT DEVICE, IMAGING DEVICE AND TONER SUPPLY DEVICE

摘要

PROBLEM TO BE SOLVED: To solve a problem that a powder cannot be transferred stably, efficiently and uniformly. SOLUTION: Electrodes 152a, 152b, 152c and 152d of a transfer substrate 141 are formed in a shape with dents and bumps by forming end parts 153a, 153b, 153c and 153d, etc., at the downstream side of an advance direction of toner planar and corrugated.