公开(公告)号：US20200304928A1

公开(公告)日：2020-09-24

申请号：US16822536

申请日：2020-03-18

Applicant: Oticon A/S

Inventor： Morten FUGLSANG-PHILIP ,  Kenneth Rueskov MØLLER ,  Mathias Rask MØLLER

IPC: H04R25/00

Abstract: A hearing device is provided. The hearing device is suitable for being at least partially inserted into an ear canal is provided. The hearing device comprises a barrier. The barrier is configured to prevent foreign matter inside the ear canal from passing. The barrier comprises a body and a structure. The body has a surface. The structure is a microstructure or a nanostructure. The structure is formed on at least a first part of the surface. The first part is thus configured to hinder the foreign matter from adhering thereto. The structure and the body are monolithic.

公开(公告)号：US20170208390A1

公开(公告)日：2017-07-20

申请号：US15409860

申请日：2017-01-19

Applicant: Oticon A/S

Inventor： Martin LARSEN ,  Jesper PEDERSEN ,  Rasmus ANDERSSON ,  Morten FUGLSANG-PHILIP ,  Gorm DANNESBOE ,  Mario STOLL

IPC: H04R1/32 ,  H04R31/00 ,  G10K11/00 ,  H04R19/04

CPC classification number: H04R1/326 ,  G10K11/004 ,  H04R19/005 ,  H04R19/016 ,  H04R19/04 ,  H04R25/402 ,  H04R31/006

Abstract: An electronic device, such as a hearing aid. The electronic device comprising a microphone unit, which are arranged in a hearing aid housing so as to optimize the vibration sensitivity of the microphone unit towards changes in the environment, potentially causing the housing to be influenced by vibrations, is disclosed. Furthermore, a method of arranging a microphone unit in an electronic device is disclosed.

公开(公告)号：US20190045297A1

公开(公告)日：2019-02-07

申请号：US16155608

申请日：2018-10-09

Applicant: Oticon A/S

Inventor： Martin LARSEN ,  Jesper PEDERSEN ,  Rasmus ANDERSSON ,  Morten FUGLSANG-PHILIP ,  Gorm DANNESBOE ,  Mario STOLL

IPC: H04R1/32 ,  H04R19/01 ,  H04R19/00 ,  H04R31/00 ,  G10K11/00 ,  H04R19/04

CPC classification number: H04R1/326 ,  G10K11/004 ,  H04R19/005 ,  H04R19/016 ,  H04R19/04 ,  H04R25/402 ,  H04R31/006

Abstract: A hearing aid includes a microphone unit arranged in a hearing aid housing. The microphone unit is oriented in the housing relative to a microphone inlet element to cause a pressure equalization that allows acoustic cancellation of vibrations in the microphone unit.