A METHOD AND SYSTEM FOR DISPLAYING AN IMAGE ON A SCREEN

摘要

A public presentation system comprising a display system that can be remotely changed, so that multiple different images (224) are successively displayed with minimal interruption. The system utilizes ionography techniques for non-contact printing (206) and imaging display (208). By exploiting electrostatic imaging techniques, an advertisement (222) can be displayed promptly (224) by transferring a toner image (222) onto an imaging belt.