公开(公告)号：US09639181B2

公开(公告)日：2017-05-02

申请号：US14907289

申请日：2014-08-12

Applicant: SOUTHEAST UNIVERSITY

Inventor： Aiguo Song ,  Yezhen Han ,  Juan Wu ,  Lu Wang ,  Lei Tian ,  Haihua Hu

IPC: G06F3/03 ,  G06F3/0354 ,  G06F3/01 ,  G06F3/038 ,  G06F3/041 ,  G06F3/044

CPC classification number: G06F3/03545 ,  G06F3/016 ,  G06F3/0383 ,  G06F3/0414 ,  G06F3/044

Abstract: Disclosed is a portable haptic feedback capacitive stylus for interaction on a mobile terminal, composing a tip, a sleeve ring, a first housing, a connecting cylinder, a second housing, an end-portion housing, a motor, a spring, a slider, a screw rod, a photoelectric code disc, a measurement and control module, a vibration touch module, and a power supply. The first housing comprises a front housing and a rear housing, and a limiting groove is disposed in an inner wall of the first housing. The tip is fixedly connected to one end of the connecting cylinder, and the other end of the connecting cylinder passes through an end-portion through-hole of the front housing.