公开(公告)号：US10579194B2

公开(公告)日：2020-03-03

申请号：US15934848

申请日：2018-03-23

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Sung Yong Shin ,  Jong Moo Sohn ,  Chang Mok Oh

IPC: G06F3/044 ,  G06F3/0488 ,  G06F3/01 ,  G06F3/041 ,  H03K17/96 ,  G06F3/0354 ,  G06F3/02

Abstract: An electronic device capable of processing a user input without direct contact is disclosed. The electronic device according to an embodiment of the present disclosure may include a plurality of contact electrodes having one end thereof contacted with a user's body respectively to be electrically connected to the user's body, at least one body contact interface electrically connected to the plurality of contact electrodes through the user's body and having a predetermined impedance value, and a signal processing unit connected to other end of the plurality of contact electrodes respectively to form a circuit through the plurality of contact electrodes, the at least one body contact interface, and the user's body, and determining a user input corresponding to an impedance characteristic of the circuit.

公开(公告)号：US20210201698A1

公开(公告)日：2021-07-01

申请号：US17132610

申请日：2020-12-23

Applicant: Electronics and Telecommunications Research Institute

Inventor： Jun Seok Park ,  Moo Seop Kim ,  Kyeong Deok Moon ,  Yun Kyung Park ,  Sung Yong Shin ,  Hyung Cheol Shin ,  Chang Mok Oh ,  Chi Yoon Jeong

IPC: G09B21/00 ,  G06T7/90 ,  H04N9/67

Abstract: A sensory substitution method includes obtaining a color image by using a sensor device, converting color information about the color image, received from the sensor device, into tactile information by using a user terminal, and generating a tactile stimulus corresponding to the tactile information received from the user terminal by using a tactile output device.