TOUCH PAD STRUCTURE USING DUMMY PATTERN FOR ELECTROSTATIC CAPACITIVE TYPE TOUCH SCREEN

A touch pad structure using a dummy pattern for a capacitance type touch screen by the present invention is disclosed. The touch pad structure using the dummy pattern for the capacitance type touch screen according to the present invention comprises: a firsts sensor unit in which first sensor patterns formed in the first direction and first dummy patterns formed between the first sensor patterns are aligned; and a second sensor unit which is overlapped with the first sensor unit, and in which second sensor patterns formed in the second direction crossing the first direction and second dummy patterns formed between the second sensor patterns are aligned. The first and second dummy patterns are formed of at least two sub dummy patterns each of which is physically separated.