"Speaker Apparatus"

Abstract: A speaker apparatus includes: an actuator serving as a source of vibration; a vibration transmitting member connected to the actuator; and two sheet-like diaphragms provided opposite to each other in the thickness direction thereof with the vibration transmitting member and disposed in contact with the vibration transmitting member, wherein vibration generated at the actuator is transmitted to each of the two diaphragms through the vibration transmitting member to output sounds.

Patent Information

Application #

Filing Date

02 November 2011

Publication Number

02/2013

Publication Type

INA

Invention Field

MECHANICAL ENGINEERING

Status

Email

remfry-sagar@remfry.com

Parent Application

Applicants

SONY CORPORATION

1-7-1 KONAN, MINATO-KU, TOKYO, JAPAN

Inventors

1. NOBUKAZU SUZUKI

C/O SONY CORPORATION, 1-7-1 KONAN, MINATO-KU, TOKYO, JAPAN

2. YOSHIO OHASHI

C/O SONY CORPORATION, 1-7-1 KONAN, MINATO-KU, TOKYO, JAPAN

Specification

NA

Documents

Application Documents

#	Name	Date
1	3118-del-2011-Form-3-(24-04-2012).pdf	2012-04-24
2	3118-del-2011-Correspondence-Others-(24-04-2012).pdf	2012-04-24
3	3118-del-2011-GPA.pdf	2012-07-11
4	3118-del-2011-Form-5.pdf	2012-07-11
5	3118-del-2011-Form-3.pdf	2012-07-11
6	3118-del-2011-Form-2.pdf	2012-07-11
7	3118-del-2011-Form-1.pdf	2012-07-11
8	3118-del-2011-Drawings.pdf	2012-07-11
9	3118-del-2011-Description (Complete).pdf	2012-07-11
10	3118-del-2011-Correspondence Others.pdf	2012-07-11
11	3118-del-2011-Claims.pdf	2012-07-11
12	3118-del-2011-Abstract.pdf	2012-07-11