| 摘要 |
PURPOSE: A touch signal detection system of a touch screen panel is provided to simplify a structure which controls a function of a slave touch drive integrated circuit(IC). CONSTITUTION: A predetermined sensor pattern is formed for sensing a part of human body or a conductive touch means in a touch screen panel(50). The touch screen panel is divided into a plurality of sensing individual areas by a boundary unit. A plurality of touch drive ICs is connected with signals by sensor signal lines(22) in the touch screen panel. [Reference numerals] (AA) Boundary unit |
