The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 20, 2009
Filed:
Sep. 19, 2005
Takahiro Tashiro, Hamamatsu, JP;
Takahiro Tashiro, Hamamatsu, JP;
Yamaha Corporation, Hamamatsu-shi, JP;
Abstract
Recessed section is formed in the rear surface of a speaker box body with a speaker mounted to the inner front surface of the body box. Circuit unit, such as a mixer, including operators is removably accommodated in the recessed section. There is also provided a retention structure for retaining the accommodated circuit unit in the recessed section. When the speaker is to be used, for example, the circuit unit can be removed from the speaker box body and placed near a human player, so that the human player is allowed to, for example, readily operate the operators of the circuit unit. The recessed section may be covered with a lid, in which case speaker-related accessories can be stored in the recessed section.