US 12,405,177 B2
Electrode structure for high-sensitivity protrusion-type pressure sensor and method for manufacturing the same
Jin-woo Park, Seoul (KR); Soyeon Lee, Seoul (KR); and Seung-Rok Kim, Seoul (KR)
Assigned to INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY, Seoul (KR)
Filed by Industry-Academic Cooperation Foundation, Yonsei University, Seoul (KR)
Filed on Dec. 12, 2022, as Appl. No. 18/064,502.
Claims priority of application No. 10-2021-0186115 (KR), filed on Dec. 23, 2021.
Prior Publication US 2023/0204438 A1, Jun. 29, 2023
Int. Cl. G01L 1/16 (2006.01); G01L 1/14 (2006.01); G01L 1/20 (2006.01); H01B 1/02 (2006.01); H01B 1/12 (2006.01); H01B 13/00 (2006.01); H10D 48/50 (2025.01)
CPC G01L 1/16 (2013.01) [H01B 1/02 (2013.01); H01B 13/0013 (2013.01); H01B 13/0016 (2013.01); H01B 13/0026 (2013.01); G01L 1/14 (2013.01); G01L 1/146 (2013.01); G01L 1/205 (2013.01); H01B 1/12 (2013.01); H10D 48/50 (2025.01)] 6 Claims
OG exemplary drawing
 
1. An electrode structural body comprising:
a substrate including two or more protruding portions including a first polymer; and
an electrode layer conformally positioned along a surface of the two or more protruding portions,
wherein a spacing between the adjacent protruding portions is 100 μm or more.