Highly Sensitive Tactile Sensor using Interlocking of Conducting nano or micro pillars

摘要

The present invention relates to a tactile sensor for sensing minute loads and, more specifically, to a tactile sensor using the engagement of conductive nano-pillars or micro-pillars to sense vertical loads, shear loads, and torsional loads using changes in voltage, current, and resistance caused by the engagement of conductive nano-pillars or micro-pillars.