VIBRATION APPARATUS AND APPARATUS INCLUDING THE SAME

A vibration apparatus and an apparatus including the same are disclosed. The vibration apparatus includes a vibration generating portion (10) including a first vibration portion (10A) and a second vibration portion (10B) overlapping the first vibration portion (10A), a first cover member (30) at a f...

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Bibliographische Detailangaben
Hauptverfasser:	PARK, SeungRyull, KO, Sungwook, KANG, MinGyu
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS PUBLIC ADDRESS SYSTEMS
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Beschreibung
Zusammenfassung:	A vibration apparatus and an apparatus including the same are disclosed. The vibration apparatus includes a vibration generating portion (10) including a first vibration portion (10A) and a second vibration portion (10B) overlapping the first vibration portion (10A), a first cover member (30) at a first surface of the vibration generating portion (10), a second cover member (50) at a second surface different from the first surface of the vibration generating portion (10), and a signal cable (90) including first, second and third signal lines (92a, 92b, 92c) connected to the first vibration portion (10A) and the second vibration portion (10B) and disposed between the first cover member (30) and the second cover member (50).