公开(公告)号：US11109144B2

公开(公告)日：2021-08-31

申请号：US16662811

申请日：2019-10-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seonguk Park ,  Kyungmoon Kang ,  Juhwan Kim ,  Hyunsuk Choi

IPC: H04R1/28 ,  H04M1/02

Abstract: An electronic device is provided. The electronic device includes a housing including a front plate, a rear plate, and a lateral member surrounding a space between the front and rear plates and having at least one through-hole. The electronic device further includes a display disposed to be seen through the front plate, and a speaker structure disposed near the through-hole in the space between the display and the rear plate. The speaker structure includes a yoke disposed between the display and the rear plate and facing the display, a diaphragm disposed between the rear plate and the yoke and spaced apart from the rear plate, a magnet disposed between the yoke and the diaphragm, a speaker housing surrounding, at least in part, at least one of the diaphragm, the yoke, or the magnet and including a first opening formed toward the rear plate and a second opening formed toward the through-hole. The electronic device further includes a sealing member disposed between the speaker housing and the rear plate and surrounding the first opening when viewed from the rear plate. A sound conduit includes, between the diaphragm and the through-hole, a first space formed by the first opening, the rear plate, and the sealing member, and a second space connected to the first space through the second opening.

公开(公告)号：US11076221B2

公开(公告)日：2021-07-27

申请号：US16662811

申请日：2019-10-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seonguk Park ,  Kyungmoon Kang ,  Juhwan Kim ,  Hyunsuk Choi

IPC: H04R1/28 ,  H04M1/02

Abstract: An electronic device is provided. The electronic device includes a housing including a front plate, a rear plate, and a lateral member surrounding a space between the front and rear plates and having at least one through-hole. The electronic device further includes a display disposed to be seen through the front plate, and a speaker structure disposed near the through-hole in the space between the display and the rear plate. The speaker structure includes a yoke disposed between the display and the rear plate and facing the display, a diaphragm disposed between the rear plate and the yoke and spaced apart from the rear plate, a magnet disposed between the yoke and the diaphragm, a speaker housing surrounding, at least in part, at least one of the diaphragm, the yoke, or the magnet and including a first opening formed toward the rear plate and a second opening formed toward the through-hole. The electronic device further includes a sealing member disposed between the speaker housing and the rear plate and surrounding the first opening when viewed from the rear plate. A sound conduit includes, between the diaphragm and the through-hole, a first space formed by the first opening, the rear plate, and the sealing member, and a second space connected to the first space through the second opening.

公开(公告)号：US11017794B2

公开(公告)日：2021-05-25

申请号：US16325349

申请日：2017-07-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyungmoon Kang ,  Seonguk Park ,  Soonsang Park ,  Hyunsuk Choi

IPC: G10L21/00 ,  G10L21/0232 ,  H04R3/00 ,  H04R1/10 ,  H04M9/08 ,  G10L25/84 ,  H04M1/60 ,  G10L21/0208 ,  H03F3/20

Abstract: Various examples in the present invention relate to an electronic device and a method for reducing noise by utilizing the same, the device and the method connecting a call using a headset, classifying a user voice signal received through the headset into a P voice signal and an N voice signal, applying the same voltage to the P voice signal and the N voice signal by using a noise reduction filter, and enabling the noise induced in the voltage to be removed by synthesizing the P voice signal and the N voice signal. In addition, other examples are possible.

公开(公告)号：US12164738B2

公开(公告)日：2024-12-10

申请号：US17826630

申请日：2022-05-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyeongho Kim ,  Kyungmoon Kang ,  Changbyung Park ,  Jiwoo Lee

IPC: G06F3/046 ,  G06F1/16 ,  G06F3/041 ,  G06F3/0354

Abstract: An electronic device is provided and includes a housing, and a display module disposed on a front surface of the housing and including a display panel, a conductive pattern, and a digitizer panel disposed under the display panel; a digitizer circuit connected to the digitizer panel; and a processor electrically connected to the display module and the digitizer circuit. The digitizer circuit may be configured to recognize a first signal generated as the first cover of a cover device including a cover coil approaches the digitizer panel; and recognize a second signal generated as a pen input device approaches the digitizer panel. The processor may be configured to control the display module in response to recognition of the first signal and the second signal.