Title:
The control method of electronic equipment and electronic equipment
Document Type and Number:
Japanese Patent JP6022209
Kind Code:
B2
Abstract:
An echo caused by sound leakage from a housing that vibrates due to a vibrating body is reduced. An electronic device (1) according to the present invention includes a piezoelectric element (30), a vibrating plate (10) that vibrates due to the piezoelectric element (30), microphones (42, 43), and an equalizer (44), the electronic device (1) causing the vibrating plate (10) to generate air-conducted sound and vibration sound that is transmitted by vibrating a part of a human body. The equalizer (44) makes a low-range emphasis setting, to emphasize a low frequency range more than a high frequency range of the air-conducted sound, when the volume of the air-conducted sound collected by the microphones (42, 43) exceeds a predetermined threshold.
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Inventors:
Nahata Toshiju
Satoshi Mizuta
Miyano Tomoaki
Kiyokazu Sato
Kihara Akira
Kazama Shun
Satoshi Mizuta
Miyano Tomoaki
Kiyokazu Sato
Kihara Akira
Kazama Shun
Application Number:
JP2012116758A
Publication Date:
November 09, 2016
Filing Date:
May 22, 2012
Export Citation:
Assignee:
Kyocera Corporation
International Classes:
H04R3/02; H04M1/60; H04R1/00; H04R7/04
Domestic Patent References:
| JP2007082009A | ||||
| JP2004187031A | ||||
| JP2005348193A | ||||
| JP6030090A | ||||
| JP5110650A | ||||
| JP9036940A | ||||
| JP5199590A | ||||
| JP2010124446A | ||||
| JP2006341238A |
Attorney, Agent or Firm:
Kenji Sugimura
Akito Okura
Akito Okura
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