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. 18, 2011
Filed:
Sep. 04, 2007
Applicants:
Ryota Matsumoto, Tokyo, JP;
Ichiro Nakajima, Chiba, JP;
Osamu Koshida, Saitama, JP;
Shinya Yudate, Ehime, JP;
Inventors:
Ryota Matsumoto, Tokyo, JP;
Ichiro Nakajima, Chiba, JP;
Osamu Koshida, Saitama, JP;
Shinya Yudate, Ehime, JP;
Assignee:
Sony Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61F 11/06 (2006.01); G10K 11/16 (2006.01); H03B 29/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Herein disclosed a sound inputting and outputting apparatus for being connected to an external apparatus which includes a noise cancel signal production section, a storage section and a reproduction section, including: a first auricle mounting section; a second auricle mounting section; and a plug.