Title:
ELECTRONIC APPARATUS
Document Type and Number:
Japanese Patent JP3959372
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an electronic apparatus in which a degree of freedom in designing a speaker unit is high and sounds can be reproduced with excellent sound quality.
SOLUTION: Speaker units 34a, 34b are disposed in a casing 4 of the electronic apparatus. The speaker units include cabinets 40a, 40b, speakers which are provided while being exposed on the cabinets, and ports 50a, 50b for radiating sounds which are radiated from the backsides of the speakers formed while opening on the cabinets into the cabinets, to the outside of the cabinets. The speakers are exposed outside of the casings through openings which are formed on outer walls 4a of the casings, and the ports are opened toward the inside of the casings.
Inventors:
Satoshi Miyamoto
Application Number:
JP2003155475A
Publication Date:
August 15, 2007
Filing Date:
May 30, 2003
Export Citation:
Assignee:
Toshiba Corporation
International Classes:
H04R1/02; H04R1/20; H04R1/28; H04R5/02; (IPC1-7): H04R1/02; H04R1/20; H04R1/28
Domestic Patent References:
| JP11053058A | ||||
| JP2003015651A | ||||
| JP7222278A |
Attorney, Agent or Firm:
Takehiko Suzue
Satoshi Kono
Makoto Nakamura
Kurata Masatoshi
Sadao Muramatsu
Ryo Hashimoto
Satoshi Kono
Makoto Nakamura
Kurata Masatoshi
Sadao Muramatsu
Ryo Hashimoto