Inventors

Application No.

17317337 (2021.05.11)

Publication No.

20210356340 (2021.11.18)

Registration No.

11959819 (2024.04.16)

Country

UNITED STATES

Project Code

20HB1300, Development of Core Technologies for Tactile Input/Output Panels in Skintronics(Skin Electronics), Lee Jeong Ik

20PB2100, Development of multi mode input UI module technology for stretchable display, Park Chan Woo

Abstract

Provided is a strain sensor. The strain sensor according to embodiments of the inventive concept includes a flexible substrate, rigid patterns on the flexible substrate, the rigid patterns including a first pattern and a second pattern spaced apart from the first pattern in a first direction, a first electrode on the first pattern, a second electrode on the second pattern, the second electrode being spaced apart from the first electrode, and a piezoresistive layer connecting the first electrode and the second electrode. Here, each of the rigid patterns may have a stiffness greater than that of the flexible substrate.

KSP Keywords

Multi-axis, flexible substrate, inventive concept, strain sensor

Family

 

패밀리 특허 목록

Status	Patent	Country	KIPRIS
Registered	스트레인 센서	KOREA	KIPRIS
Registered	스트레인 센서	KOREA	KIPRIS
Registered	MULTI-AXIS STRAIN SENSOR	UNITED STATES