发明名称 Headphones With Reduced Tangling And Methods
摘要 A headphone having reduced tendency to tangle comprises an input portion for receiving electrical signals from an output device, an output portion for providing audio signals to a user in response to the electrical signals, a plurality of wires coupled to the input portion and the output portion for providing the electrical signals to the output portion, and a restraint mechanism coupled to the plurality of wires and cable of being repositioned along the plurality of wire, wherein the restraint mechanism is for physically receiving insertion of at least a portion of the input portion and for physically restraining movement of the portion of input portion with respect to output portion when the portion of the input portion is physically inserted into the restraint mechanism, wherein a temporary and removable closed loop of wire is formed from the plurality of wires, until a sufficient separation force is applied.
申请公布号 US2011110552(A1) 申请公布日期 2011.05.12
申请号 US20100777819 申请日期 2010.05.11
申请人 PANG STEPHEN YING FANG;PANG JEFFREY;PANG CAROLINE;PANG DAVID 发明人 PANG STEPHEN YING FANG;PANG JEFFREY;PANG CAROLINE;PANG DAVID
分类号 H04R25/00 主分类号 H04R25/00
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