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:
Aug. 17, 2010
Filed:
Nov. 06, 2006
Chun-hsin Liu, Taipei Hsien, TW;
Chung-chun Wu, Taipei, TW;
Yu-chang Hung, Taipei Hsien, TW;
Liang-yi Liu, Taipei, TW;
Chun-Hsin Liu, Taipei Hsien, TW;
Chung-Chun Wu, Taipei, TW;
Yu-Chang Hung, Taipei Hsien, TW;
Liang-Yi Liu, Taipei, TW;
Lite-On Technology Corp., Taipei, TW;
Abstract
A personal audio listening device is adapted to be worn on a user's ear, and includes a housing, a pivotal knob, and an ear hook member. The housing has a surface and a hollow portion, and defines a first axis and a second axis. The pivotal knob is pivotally mounted on the surface of the housing, and includes a pair of parallel resilient walls. The ear hook member includes a hook body and an end portion. The end portion includes a pivot element in the form of a polygonal post. The hook body is configured to be wearable on the user's ear. The ear hook member is fittingly received between the resilient walls by means of the pivot element so as to be mounted on the pivotal knob. The ear hook member is pivotable about the first axis, and is rotatable about the second axis.