An object detection sensor according to an embodiment comprises: a sensing layer including a resin and a carbon micro-coil inside the resin; and a sensing electrode embedded in the sensing layer, wherein the impedance value of the sensing layer changes on the basis of the reference impedance as an object approaches the pre-set sensing area.
OBJECT DETECTION SENSOR AND VEHICLE SAFETY DEVICE INCLUDING SAME
2020-03-19
Patent
Electronic Resource
English
IPC: | B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung / G01V Geophysik , GEOPHYSICS |
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