DEFORMATION SENSOR UNIT AND SKIN SENSOR MODULE COMPRISING SAME

The present invention relates to a deformation sensor unit and to a skin sensor module comprising same. A deformation sensor unit according to one embodiment of the present invention comprises: a substrate which has a through hole formed therein and comprises a first electrode and a second electrode...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KIM, Jeehwan, HAN, Jiyeon, KIM, Eunjoo, YEUN, Han-Wool, LEE, Haekwang, LEE, Kyusang
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	DIAGNOSIS ELECTRICITY HUMAN NECESSITIES HYGIENE IDENTIFICATION MEASURING MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE MEDICAL OR VETERINARY SCIENCE PHYSICS SURGERY TESTING
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Beschreibung
Zusammenfassung:	The present invention relates to a deformation sensor unit and to a skin sensor module comprising same. A deformation sensor unit according to one embodiment of the present invention comprises: a substrate which has a through hole formed therein and comprises a first electrode and a second electrode formed on one side and the other side of the through hole on one surface of the substrate; a piezoelectric element leading out from the first electrode and extending into the through hole; and a piezoelectric resistor which leads out from the second electrode and extends into the through hole and is formed so as to overlap with a section or the whole of the piezoelectric element.