02-05-2013 дата публикации
Номер: US20130108087A1
An electrostatic loudspeaker includes: a first electrode having acoustic transmission property; a second electrode having acoustic transmission property, and disposed so as to be opposed to the first electrode; a vibrating member having conductibility, and disposed between the first electrode and the second electrode; a first elastic member having elasticity, insulation property, and acoustic transmission property, and disposed between the vibrating member and the first electrode; a second elastic member having elasticity, insulation property, and acoustic transmission property, and disposed between the vibrating member and the second electrode; and a first separation member having insulation property and acoustic transmission property, and disposed on an opposite side of a face of the first electrode, which is opposed to the first elastic member. 1. An electrostatic loudspeaker comprising:a first electrode having acoustic transmission property;a second electrode having acoustic transmission property, and disposed so as to be opposed to the first electrode;a vibrating member having conductibility, and disposed between the first electrode and the second electrode;a first elastic member having elasticity, insulation property, and acoustic transmission property, and disposed between the vibrating member and the first electrode;a second elastic member having elasticity, insulation property, and acoustic transmission property, and disposed between the vibrating member and the second electrode; anda first separation member having insulation property and acoustic transmission property, and disposed on an opposite side of a face of the first electrode, which is opposed to the first elastic member.2. The electrostatic loudspeaker according to claim 1 , further comprising:a second separation member having insulation property and acoustic transmission property, and disposed on an opposite side of a face of the second electrode, which is opposed to the second elastic member.3. ...
Подробнее