SMART RING FOR SENSING BIO-SIGNALS

WIPO Patent Application WO/2023/043193

A1

A smart ring according to the present invention comprises: an inner ring at least partially made of a conductive material; an outer ring coupled to the outer side of the inner ring and at least partially made of a conductive material; a PCB assembly interposed between the inner ring and the outer ring and having a sensor unit attached to a lower surface thereof facing the inner ring; an outer electrode contact member attached to an upper surface of the PCB assembly facing the outer ring to electrically connect the PCB assembly and the outer ring, and an inner electrode contact member attached to the lower surface of the PCB assembly to electrically connect the PCB assembly and the inner ring; an outer conductive elastic layer surrounding the outer contact member and interposed between the upper surface of the PCB assembly and the inner surface of the outer ring, and an inner conductive elastic layer surrounding the inner contact member and interposed between the lower surface of the PCB assembly and the outer surface of the inner ring; and an outer insulating adhesive layer filling the space between the upper surface of the PCB assembly and the inner surface of the outer ring, and an inner insulating adhesive layer filling the space between the lower surface of the PCB assembly and the outer surface of the inner ring.

JEON SANG YEUN (KR)
PARK KYOUNG YEON (KR)
CHOI CHANG WOO (KR)
LEE BYUNG HWAN (KR)

PCT/KR2022/013730

March 23, 2023

September 14, 2022

Click for automatic bibliography generation  

SKY LABS INC (KR)

A61B5/00; A61B5/024; A61B5/256; A61B5/28; A61B5/332

KR20210111227A	2021-09-10
CN211022665U	2020-07-17
JP2015515287A	2015-05-28
US10709339B1	2020-07-14
US9711060B1	2017-07-18

Y.P.LEE, MOCK & PARTNERS (KR)

View/Download PDF      PDF Help

Previous Patent: SAFE DOOR AND SAFE COMPRISING SAME

Next Patent: SMART RING FOR MEASURING BIOMETRIC SIGNAL