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:
Nov. 29, 2016
Filed:
Dec. 31, 2014
Applicant:
Chiun Mai Communication Systems, Inc., New Taipei, TW;
Inventors:
Shang-Ying Li, New Taipei, TW;
Ching-Ming Hung, New Taipei, TW;
Assignee:
Chiun Mai Communications Systems, Inc., New Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 1/02 (2006.01); H04R 1/28 (2006.01);
U.S. Cl.
CPC ...
H04R 1/02 (2013.01); H04R 1/28 (2013.01); H04R 2499/11 (2013.01); H04R 2499/15 (2013.01);
Abstract
A wearable electronic device includes a band, a gas inlet member, and a gas outlet member. The band defines a sound chamber. The gas inlet member and the gas outlet member are both positioned on the band and communicated with the sound chamber. When the gas inlet member is pressed, air enters into the sound chamber and the sound chamber expands to an expanded state. When the gas outlet member is pressed, the air is exhausted from the gas outlet member and the sound chamber restores to an original state.