Personal computing devices comprising a resonant panel loudspeaker
作者： Henry Azima
DOI: 10.1121/1.1500891
关键词: Loudspeaker 、 Physics 、 Waveguide (acoustics) 、 Closed position 、 Acoustics 、 Position (vector)
摘要: A personal computing device, such as a lap-top computer, has body with keyboard, lid display screen hinged to the body, resonant panel loudspeaker carried by and an acoustic waveguide on direct output from loudspeaker. The comprises member mounted lid, being movable retracted/closed position advanced/open position.
lens.org 参考文章(9)
Mitchell A. Markow, Steven S. Homer, Multiple channel speaker system for a portable computer ,(1997)
Mitchell Markow, Lumped parameter resonator of a piezoelectric speaker ASAJ. ,vol. 110, pp. 2822- 2822 ,(1997)
Speaker system for computer Journal of the Acoustical Society of America. ,vol. 108, pp. 17- ,(1996) , 10.1121/1.429525
Gerrit F. M. De Poortere, Sound-reproducing apparatus comprising an acoustic horn, and acoustic horn for use in the apparatus Journal of the Acoustical Society of America. ,vol. 105, pp. 22- ,(1995) , 10.1121/1.424733
Mitchell A. Markow, David E. Gough, Jeremy Ford, Onboard speaker system for portable computers which maximizes broad spatial impression ,(1998)
Marco Annaratone, Planar speaker for multimedia laptop PCs ,(1998)
Hitoshi Sango, Hitsohi Ohaza Kamihara Saito, Television set speaker system ,(1995)
Vesa Petri Suokko, Nicholas Vladimir Zacharov, Loudspeaker housing arrangements ,(1996)
Hoo-Min D. Toong, Amar Gupta, Personal Computers ,(1983)