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Patent Searching and Data


Title:
ACOUSTIC GENERATOR
Document Type and Number:
Japanese Patent JP2003333677
Kind Code:
A
Abstract:

To provide an acoustic generator in which sounds of music, voices, and the like are generated from a flower or a tree.

An acoustic generator 1 has: a magnetic core 11 having a hole 13 for inserting a member which is made to generate sound in which a stick-like member F1 which is made to generate sound such as a flower or a tree is fitted; a coil part 10 having a wire 12 wound around its outer periphery; and a magnet part 20 having a coil inserting hole 21 in which the coil part 10 is inserted. The coil part 10 fitting the member F1 which is made to generate sound into the hole 13 for inserting the member which is made to generate sound of the magnetic core is mounted within the coil inserting hole 21 of the magnet part 20, the wire 12 is connected to a sound source equipment M, and the coil part 10 is vibrated by a signal inputted from an output terminal to generate sound from the member F1 which is made to generate sound.


Inventors:
KOGA TAKASHI
Application Number:
JP2002136078A
Publication Date:
November 21, 2003
Filing Date:
May 10, 2002
Export Citation:
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Assignee:
KOGA TAKASHI
International Classes:
A47G7/02; A61M21/02; H04R1/00; H04R9/02; H04R9/04; (IPC1-7): H04R1/00; A61M21/02; H04R9/02; H04R9/04
Attorney, Agent or Firm:
Sato Eto