IMAGE FORMING APPARATUS CAPABLE OF INPUTTING SIZE OF PRINTING PAPER THROUGH CONTROLLER TO DISPLAY UNIT INCLUDING USER INTERFACE WINDOW OR PRINTER DRIVER WINDOW AND THE LIKE

摘要

PURPOSE: An image forming apparatus is provided, which can input sensed printing paper size of paper size sensor through a controller to a display unit and removes inconvenience of paper size inputting.;CONSTITUTION: A paper is loaded in a paper container. A paper guide arranges a loaded paper. According to the movement of the paper guide, a paper size sensing unit(500) senses the information about the size of the paper. The paper size sensor includes: a pinion gear(501); a rotary gear(502); a resistance body(503). A control unit receives the sensed paper size information from a sensor. The controller inputs the size of the paper to the display unit.;COPYRIGHT KIPO 2010