-
1.
公开(公告)号:US20220136919A1
公开(公告)日:2022-05-05
申请号:US17434100
申请日:2020-04-08
Inventor: Unyong JEONG , Tae Yeong KIM
Abstract: Disclosed is a spike spectrum output-type pressure sensor including an electrolyte and a method of manufacturing the same. The pressure includes a first electrode, a pressure sensing unit positioned on the first electrode and including a pattern including an electrolyte, a spacer positioned on the first electrode and configured to partially or fully surround the pressure sensing unit, and a second electrode positioned on the spacer and on the pressure sensing unit and spaced apart from the pressure sensing unit. The pressure sensor of the present invention can provide reliable pressure sensing results even in an environment where noise may occur due to stable signal transmission of a spike spectrum, which is a kind of frequency-based signal.