DocumentCode
3146845
Title
Sound system with wideband piezoelectric rectangular loudspeakers using a tuck shaped PVDF bimorph
Author
Ohga, Juro ; Takei, Toshitaka ; Moriyama, Nobuhiro
Author_Institution
Shibaura Inst. of Technol.
fYear
2008
fDate
15-17 Sept. 2008
Abstract
A flat rectangular loudspeaker is realised using a zigzag-tuck shaped diaphragm. This paper reports the practical performance of full-range loudspeaker systems formed using a few units of these flat rectangular loudspeakers.
Keywords
conducting polymers; diaphragms; loudspeakers; piezoelectric materials; piezoelectric transducers; flat rectangular loudspeaker; full range loudspeaker systems; sound system; wideband piezoelectric loudspeakers; zigzag-tuck shaped PVDF bimorph; Acoustic transducers; Audio systems; Electrodes; Electrodynamics; Frequency response; Loudspeakers; Piezoelectric films; Resonant frequency; Shape; Wideband;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrets, 2008. ISE-13. 13th International Symposium on
Conference_Location
Tokyo
Print_ISBN
978-1-4244-1850-3
Electronic_ISBN
978-1-4244-1851-0
Type
conf
DOI
10.1109/ISE.2008.4814025
Filename
4814025
Link To Document