公开(公告)号：WO2020132542A1

公开(公告)日：2020-06-25

申请号：PCT/US2019/068011

申请日：2019-12-20

Applicant: STARKEY LABORATORIES, INC.

Inventor： MURRAY, Casey ,  GLENN, Janet Marie ,  YANG, Zhenchao

IPC: H01Q1/27 ,  H01Q1/38 ,  H01Q9/04 ,  H01Q9/28 ,  H01Q21/08 ,  H04R25/00

Abstract: Ear-worn devices may include one or more structural elements formed of highdielectric material. The position and shape of the structural element may be selected relative to an antenna of the ear-worn device to provide specific enhancements of the electric and/or magnetic field generated by the antenna. The structural elements may include a host resin material and a plurality of dielectric material elements. The structural elements may have an effective dielectric constant greater than 5. One or more loading strips may be used to tune a resonating structure formed by the antenna and the structural elements. The antenna may be an antenna array with structural elements disposed between elements of the array.

公开(公告)号：EP3900109A1

公开(公告)日：2021-10-27

申请号：EP19842513.4

申请日：2019-12-20

Applicant: Starkey Laboratories, Inc.

Inventor： MURRAY, Casey ,  GLENN, Janet Marie ,  YANG, Zhenchao

IPC: H01Q1/27 ,  H01Q1/38 ,  H01Q9/04 ,  H01Q9/28 ,  H01Q21/08 ,  H04R25/00