DRIVE DEVICE FOR INFORMATION PROCESSING DEVICE, AND INFORMATION PROCESSING SYSTEM USING MULTI-TOUCH FUNCTION

摘要

PROBLEM TO BE SOLVED: To allow a user to accurately and simultaneously touch a plurality of predetermined contact positions with a plurality of fingers even in a small multi-touch display by allowing the user to perform multi-touch simply and surely in a multi-touch display.SOLUTION: An information processing device 10 is pressed onto an opposed surface of a drive unit 220, thereby a contact portion 223 of a predetermined arrangement mode is brought into contact with a button of a corresponding arrangement mode in a multi-touch display 12 to cause the information processing 10 to perform corresponding processing (content display processing, etc.). A charge accumulation unit 221 allows movement of charges in a contact area from the contact portion through a conduction section to surely cause capacitance change in the contact area.