公开(公告)号：US20180300522A1

公开(公告)日：2018-10-18

申请号：US15953056

申请日：2018-04-13

Applicant: SYNAPTICS INCORPORATED

Inventor： Guozhong SHEN ,  Taehee CHO ,  Yongqian TANG ,  Mandar KULKARNI ,  Ozan Ersan ERDOGAN ,  Shubha RAMAKRISHNAN ,  Pascale EL KALLASSI

IPC: G06K9/00

Abstract: An integrated sensing device comprising a force sensor and fingerprint sensor disposed on different portions of a flexible circuit. The fingerprint sensor is disposed on a first portion of the flexible circuit and the force sensor is disposed on a second portion and the flexible circuit is configured such that the first portion is over the second portion. The force sensor comprises a compressible layer and one or more one force electrodes, where the compressible layer is disposed between the first and second portions.