PRINTED WIRING BOARD FOR AN ELECTRONIC DEVICE AND ELECTRONIC DEVICE COMPRISING SAID PRINTED WIRING BOARD

A printed wiring board (1) for use in an electronic device (10), the printed wiring board comprising at least one integrated circuit (15) and a voice coil (3), the voice coil (3) being formed integrally with the printed wiring board (1). Integrating the voice coil into the printed wiring board impro...

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Bibliographische Detailangaben
Hauptverfasser:	MAENPAA, Ossi, MÄKI, Jouni, Tapio
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BASIC ELECTRIC ELEMENTS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY INDUCTANCES LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS MAGNETS MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PRINTED CIRCUITS PUBLIC ADDRESS SYSTEMS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES TRANSFORMERS
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Beschreibung
Zusammenfassung:	A printed wiring board (1) for use in an electronic device (10), the printed wiring board comprising at least one integrated circuit (15) and a voice coil (3), the voice coil (3) being formed integrally with the printed wiring board (1). Integrating the voice coil into the printed wiring board improves dissipation of heat generated by the voice (3) coil and removes the need for additional supporting means.