公开(公告)号：US11697582B2

公开(公告)日：2023-07-11

申请号：US17840131

申请日：2022-06-14

Applicant: Soundskrit Inc.

Inventor： Stephane Leahy ,  Wan-Thai Hsu ,  Mohsin Nawaz ,  Carly Stalder ,  Sahil Gupta ,  Meysam Daeichin

IPC: B81B3/00 ,  B81B7/02 ,  H04R19/04

CPC classification number: B81B3/0021 ,  B81B7/02 ,  H04R19/04 ,  B81B2201/0257 ,  B81B2203/0118 ,  B81B2203/0127 ,  B81B2203/0136 ,  B81B2203/0172 ,  B81B2203/056 ,  B81B2203/06 ,  H04R2201/003

Abstract: A microelectromechanical system (MEMS) transducer includes a substrate and a pair of electrodes supported by the substrate. The pair of electrodes are configured as a bias electrode-sense electrode couple. A moveable electrode of the pair of electrodes is configured for vibrational movement in a first direction during excitation of the moveable electrode. The pair of electrodes are spaced apart from one another by a gap in a second direction perpendicular to the first direction. The moveable electrode includes a cantilevered end, the cantilevered end being warped to exhibit a resting deflection along the first direction.

公开(公告)号：US20230312335A1

公开(公告)日：2023-10-05

申请号：US18200885

申请日：2023-05-23

Applicant: Soundskrit Inc.

Inventor： Stephane Leahy ,  Wan-Thai Hsu ,  Mohsin Nawaz ,  Carly Stalder ,  Sahil Gupta ,  Meysam Daeichin

IPC: B81B3/00 ,  B81B7/02 ,  H04R19/04

CPC classification number: B81B3/0021 ,  B81B7/02 ,  H04R19/04 ,  B81B2201/0257 ,  B81B2203/0118 ,  B81B2203/0127 ,  B81B2203/0136 ,  B81B2203/0172 ,  B81B2203/056 ,  B81B2203/06 ,  H04R2201/003

Abstract: A microelectromechanical system (MEMS) transducer includes a substrate and a pair of electrodes supported by the substrate. The pair of electrodes are configured as a bias electrode-sense electrode couple. A moveable electrode of the pair of electrodes is configured for vibrational movement in a first direction during excitation of the moveable electrode. The pair of electrodes are spaced apart from one another by a gap in a second direction perpendicular to the first direction. The moveable electrode includes a cantilevered end, the cantilevered end being warped to exhibit a resting deflection along the first direction.

公开(公告)号：US20220396470A1

公开(公告)日：2022-12-15

申请号：US17840131

申请日：2022-06-14

Applicant: Soundskrit Inc.

Inventor： Stephane Leahy ,  Wan-Thai Hsu ,  Mohsin Nawaz ,  Carly Stalder ,  Sahil Gupta ,  Meysam Daeichin

IPC: B81B3/00 ,  B81B7/02 ,  H04R19/04

Abstract: A microelectromechanical system (MEMS) transducer includes a substrate and a pair of electrodes supported by the substrate. The pair of electrodes are configured as a bias electrode-sense electrode couple. A moveable electrode of the pair of electrodes is configured for vibrational movement in a first direction during excitation of the moveable electrode. The pair of electrodes are spaced apart from one another by a gap in a second direction perpendicular to the first direction. The moveable electrode includes a cantilevered end, the cantilevered end being warped to exhibit a resting deflection along the first direction.

公开(公告)号：US12297096B2

公开(公告)日：2025-05-13

申请号：US18200885

申请日：2023-05-23

Applicant: Soundskrit Inc.

Inventor： Stephane Leahy ,  Wan-Thai Hsu ,  Mohsin Nawaz ,  Carly Stalder ,  Sahil Gupta ,  Meysam Daeichin

IPC: B81B3/00 ,  B81B7/02 ,  H04R19/04

Abstract: A microelectromechanical system (MEMS) transducer includes a substrate and a pair of electrodes supported by the substrate. The pair of electrodes are configured as a bias electrode-sense electrode couple. A moveable electrode of the pair of electrodes is configured for vibrational movement in a first direction during excitation of the moveable electrode. The pair of electrodes are spaced apart from one another by a gap in a second direction perpendicular to the first direction. The moveable electrode includes a cantilevered end, the cantilevered end being warped to exhibit a resting deflection along the first direction.