公开(公告)号：US20230239611A1

公开(公告)日：2023-07-27

申请号：US17583137

申请日：2022-01-24

Applicant: Apple Inc.

Inventor： Justin D. Crosby ,  Kevin M. FROESE ,  Tzu Hung Huang

IPC: H04R1/28 ,  H03H9/17 ,  H05K5/03 ,  H05K5/00 ,  H04R1/04

CPC classification number: H04R1/2876 ,  H03H9/17 ,  H05K5/03 ,  H05K5/0017 ,  H04R1/04 ,  H04R2499/15 ,  H04R2499/11 ,  H04M1/026

Abstract: Aspects of the subject technology relate to electronic devices having microphones. An electronic device may include a microphone and a resonator for the microphone. The resonator may be formed in a device structure that is spatially separated from the microphone. The resonator may be formed in an interior wall of a housing of the electronic device, or in a support structure within an enclosure of the electronic device. A resonator and/or one or more damping features, may reduce a resonance effect, on the microphone, of a resonant cavity within the enclosure of the electronic device and adjacent the microphone.

公开(公告)号：US12238475B2

公开(公告)日：2025-02-25

申请号：US17583135

申请日：2022-01-24

Applicant: Apple Inc.

Inventor： Justin D. Crosby ,  Kevin M. Froese ,  Tzu Hung Huang

IPC: H03H9/205 ,  H04R1/04 ,  H04R1/28 ,  H04M1/02

Abstract: Aspects of the subject technology relate to electronic devices having microphones. An electronic device may include a microphone and a resonator for the microphone. The resonator may be formed in a device structure that is spatially separated from the microphone. The resonator may be formed in an interior wall of a housing of the electronic device, or in a support structure within an enclosure of the electronic device. A resonator and/or one or more damping features, may reduce a resonance effect, on the microphone, of a resonant cavity within the enclosure of the electronic device and adjacent the microphone.

公开(公告)号：US12155994B2

公开(公告)日：2024-11-26

申请号：US17583137

申请日：2022-01-24

Applicant: Apple Inc.

Inventor： Justin D. Crosby ,  Kevin M. Froese ,  Tzu Hung Huang

IPC: H04R1/28 ,  H03H9/17 ,  H04M1/02 ,  H04R1/04 ,  H05K5/00 ,  H05K5/03

Abstract: Aspects of the subject technology relate to electronic devices having microphones. An electronic device may include a microphone and a resonator for the microphone. The resonator may be formed in a device structure that is spatially separated from the microphone. The resonator may be formed in an interior wall of a housing of the electronic device, or in a support structure within an enclosure of the electronic device. A resonator and/or one or more damping features, may reduce a resonance effect, on the microphone, of a resonant cavity within the enclosure of the electronic device and adjacent the microphone.

公开(公告)号：US20230239610A1

公开(公告)日：2023-07-27

申请号：US17583135

申请日：2022-01-24

Applicant: Apple Inc.

Inventor： Justin D. Crosby ,  Kevin M. FROESE ,  Tzu Hung Huang

IPC: H04R1/28 ,  H03H9/205 ,  H04R1/04

CPC classification number: H04R1/2876 ,  H03H9/205 ,  H04R1/04 ,  H04R2499/11 ,  H04R2499/15 ,  H04M1/026

Abstract: Aspects of the subject technology relate to electronic devices having microphones. An electronic device may include a microphone and a resonator for the microphone. The resonator may be formed in a device structure that is spatially separated from the microphone. The resonator may be formed in an interior wall of a housing of the electronic device, or in a support structure within an enclosure of the electronic device. A resonator and/or one or more damping features, may reduce a resonance effect, on the microphone, of a resonant cavity within the enclosure of the electronic device and adjacent the microphone.