METHOD AND APPARATUS FOR SENSING MULTIPLE TOUCH INPUT

摘要

PURPOSE: A method and an apparatus for sensing a plurality of touch inputs based on a combination sensing method are provided to supply various user interfaces based on multi-touch by applying a mixed sensing scheme. CONSTITUTION: A panel unit(300) includes first and second sensing electrodes arranged to a direction which the electrodes crosses with each other. A contact sensing unit senses the contact by acquiring independent sensing signal from the first and second sensing electrodes. The contact sensing unit applies the driving signal of the first and second sensing electrodes.