PORTABLE ELECTRONIC APPARATUS, TOUCH DETECTING ASSEMBLY AND TOUCH SENSITIVE DEVICE

摘要

A touch detecting assembly, a touch sensitive device, and a portable electronic apparatus are provided. The touch detecting assembly (100) comprises: a substrate (1); and a plurality of induction units (2) disposed on the substrate (1) and not intersecting with each other, each induction unit (2) comprising an induction body (20), and a first electrode (21) and a second electrode (22) connected with the induction body (20) respectively. Each induction body (20) has a rectangular shape with a plurality of empty parts (24), the plurality of empty parts (24) are arranged in a predetermined pattern to define a current passage (25) which extends between a first end and a second end of the induction body (20), and a cross-sectional area of the current passage (25) in a plane orthogonal to an extending direction of the current passage (25) is smaller than that of the induction body (25) in the plane.