Patents Assigned to ALPHA PRECISION CO., LTD.
  • Publication number: 20130188819
    Abstract: In an ear tip and an ear phone including the same, the ear tip includes a cylindrical hollow shaft having a sound conduit through which audio signals are transferred into a user's ear, an external sheet extending from an end portion of the hollow shaft and enclosing the hollow shaft such that a gap space is provided between the hollow shaft and the external sheet, and a reinforce member protruded from the external sheet toward the hollow shaft in the gap space and reinforcing a strength of the external sheet to thereby resist against an axial external force applied along the hollow shaft. Accordingly, the external sheet is prevented from being turned inside out by the axial external force.
    Type: Application
    Filed: February 27, 2012
    Publication date: July 25, 2013
    Applicant: ALPHA PRECISION CO., LTD.
    Inventor: Yoon Young-Mun