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:
Jul. 24, 2018
Filed:
Nov. 23, 2016
Lg Electronics Inc., Seoul, KR;
Donghyun Kim, Seoul, KR;
Seolyong Shin, Seoul, KR;
Shin Han, Seoul, KR;
Youchang Kim, Seoul, KR;
Hyunsun Yoo, Seoul, KR;
Jungyoun Kang, Seoul, KR;
Obyoung Kang, Seoul, KR;
Sangwoo Seo, Seoul, KR;
Jaekwang Lee, Seoul, KR;
Kyoungsu Nam, Seoul, KR;
Dongyun Hyun, Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
A portable sound equipment having a body curved in C-shape, the body including an elastic part, an earbud holder provided to the body, an earbud detachably attached to the earbud holder, the earbud including a sound output module configured to output sound, a main board situated within the body, the main board configured to control the sound output module by being connected to the earbud, a sound cable connecting the earbud and the main body, a rotation module located within the body between an end portion of the body and main board, the rotation module configured to have the sound cable wound on an outer circumference thereof, a bridge coupled with the body to cover one surface of the rotation module, a flexible board disposed along the bridge and having one side connected to the main board and another side coupled to a microphone.