Electronic device

A driving unit for an electronic device including a planar voice coil, a resilient member, a support section moveably attached to a plate member of the electronic device by the resilient member, and a first magnet disposed inside the planar voice coil and a second magnet disposed outside the planar...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	MORI UKYO
Format:	Patent
Sprache:	eng
Schlagworte:	DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY FOR PERFORMING MECHANICAL WORK IN GENERAL GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICALVIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY PERFORMING OPERATIONS PUBLIC ADDRESS SYSTEMS TELEPHONIC COMMUNICATION TRANSMISSION TRANSPORTING
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Beschreibung
Zusammenfassung:	A driving unit for an electronic device including a planar voice coil, a resilient member, a support section moveably attached to a plate member of the electronic device by the resilient member, and a first magnet disposed inside the planar voice coil and a second magnet disposed outside the planar voice coil, wherein the first and second magnets are fixedly attached to the support section, wherein the plate member comprises a transparent central section and another section adjacent to the transparent central section, the plate member being moveably attached to the another section by the resilient member.