Touch sensitive device and display device including the same

Provided is a touch sensitive device including an electroactive layer formed of an electroactive matrix, wherein the electroactive matrix has a structure in which a piezoelectric ceramic and an electroactive polymer (EAP) are bonded and an electrode disposed on at least one surface of the electroact...

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Bibliographische Detailangaben
Hauptverfasser:	Shin, SungEui, Lee, YongWoo, Kim, TaeHeon, Kim, ChiWan, Ryu, KyungYeol, Kho, YuSeon
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING CHEMISTRY COMPOSITIONS BASED THEREON COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PHYSICS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	Provided is a touch sensitive device including an electroactive layer formed of an electroactive matrix, wherein the electroactive matrix has a structure in which a piezoelectric ceramic and an electroactive polymer (EAP) are bonded and an electrode disposed on at least one surface of the electroactive layer. According to an exemplary embodiment of the present disclosure, the touch sensitive device uses an electroactive matrix has an excellent transparency, can be made thin, and has a high piezoelectric property so that the light transmittance and the vibration intensity of the touch sensitive device can be improved.