Patent ID: 8009148

Claim:
An adaptive non-contact testing method for testing a touch panel, comprising the following steps: (a) arranging an air nozzle having an air jet orifice above a surface of the touch panel with a predetermined height distance set between the air jet orifice and the surface of the touch panel; (b) supplying an air to the air nozzle to cause the air jet orifice of the air nozzle to generate an air jet toward a selected position on the surface of the touch panel to thereby cause the touch panel to generate a touch signal; (c) receiving the touch signal from the touch panel; (d) comparing the received touch signal with a preset touch-signal reference level; and (e) reducing the height distance between the air jet orifice of the air nozzle and the surface of the touch panel when the received touch signal is smaller than the preset touch-signal reference level, and repeating steps (c) to (e) until the touch signal received from the touch panel exceeds the preset touch-signal reference level.