公开(公告)号：US12052541B2

公开(公告)日：2024-07-30

申请号：US18129985

申请日：2023-04-03

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Joonrae Cho ,  Changshik Yoon ,  Kiwon Kim ,  Myeungseon Kim ,  Taeeon Kim ,  Myungcheol Lee ,  Byounghee Lee ,  Seongkwan Yang ,  Woojin Cho ,  Hochul Hwang

IPC: H04R1/28 ,  H04M1/03 ,  H04R1/02

CPC classification number: H04R1/288 ,  H04M1/035 ,  H04R1/025 ,  H04R1/2811 ,  H04R1/2834 ,  H04R2201/029 ,  H04R2400/11 ,  H04R2499/11

Abstract: In various embodiments, an electronic device includes: a diaphragm, a speaker module including a speaker configured to output a sound through a vibration of the diaphragm, and a housing accommodating the diaphragm and the speaker module therein and including a first space provided in a first direction from the speaker module and a second space provided in a second direction opposite the first direction. The electronic device further includes an air adsorption member comprising an air adsorbing material disposed in the first space and having a volume ratio of 90% or less of the first space, the air adsorption member configured to reduce air resistance to the diaphragm disposed above the speaker module without limiting the vibration of the diaphragm.

公开(公告)号：US11995264B2

公开(公告)日：2024-05-28

申请号：US17857499

申请日：2022-07-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Youngho Cho ,  Juhyeon Park ,  Kiwon Kim

IPC: G06F3/041 ,  G06F1/16

CPC classification number: G06F3/04166 ,  G06F1/1643 ,  G06F1/1652

Abstract: An electronic device, according to an embodiment of the disclosure, may comprise: a touchscreen including a first portion and a second portion; a memory; and a processor operatively connected to the touchscreen and the memory. The memory may store instructions that, when executed, cause the processor to: recognize a first point at which a touch input is in contact with the second portion, recognize a second point at which the touch input is separated from the touch screen, recognize at least one third point at which the touch input is periodically in contact with the touch screen in a state in which the touch input is in contact with the touch screen, and activate the touch input based on whether at least one of the second point and the at least one third point is located outside a specified area having a specified radius set with respect to the first point.

公开(公告)号：US11829200B2

公开(公告)日：2023-11-28

申请号：US17366578

申请日：2021-07-02

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungjun Lee ,  Byoungho Jung ,  Sangil Park ,  Kwonho Song ,  Iljoo Chae ,  Kiwon Kim ,  Mooyoung Kim

IPC: G06F1/16 ,  G06F3/04883

CPC classification number: G06F1/1616 ,  G06F1/1643 ,  G06F1/1647 ,  G06F1/1656 ,  G06F1/1681 ,  G06F3/04883

Abstract: In an electronic device and a method of operating an electronic device according to various embodiments, the electronic device may include: a foldable housing, including a hinge, a first housing connected to the hinge and including a first surface facing a first direction and a second surface facing a second direction opposite the first direction, and a second housing connected to the hinge, including a third surface facing a third direction and a fourth surface facing a fourth direction opposite the third direction, the second housing configured to be foldable with respect to the first housing about the hinge, wherein the first surface faces the third surface in a folded state of the electronic device; a display extending from the first surface to the third surface to provide the first surface and the third surface and including a touch controller configured to control a receiving function of an input on the display; a processor disposed inside the first or second housing and operatively coupled to the display; and a memory operatively connected to the processor, wherein the memory may store instructions that, when executed, cause the processor to control the electronic device to: detect the occurrence of changing an angle between the first housing and the second housing; receive a touch interrupt produced based on an input on the display; identify characteristics of the input in response to detecting the change in the angle; and determine whether to cancel the touch event corresponding to the input based on the characteristics of the input.

公开(公告)号：US11303979B2

公开(公告)日：2022-04-12

申请号：US16998535

申请日：2020-08-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Byounghee Lee ,  Chulmin Choi ,  Kiwon Kim ,  Seongkwan Yang ,  Kiwon Kim ,  Taeeon Kim ,  Joonrae Cho ,  Hochul Hwang

IPC: H04R1/02 ,  H04R1/28 ,  H04R9/06 ,  G06F1/16

Abstract: An electronic device is provided. The electronic device includes a multi-channel speaker system, and an electronic device according to an embodiment of the disclosure includes a housing, a display which is attached to the housing to be seen from the outside, an actuator which is attached to a back surface of the display to vibrate the display and to generate a sound of a first frequency band, a hole which is formed on one side surface of the housing, and a speaker which is positioned on a region adjacent to the hole to generate a sound of a second frequency band different from the first frequency band through the hole. The actuator includes a first actuator which is attached to a certain region of the back surface of the display to vibrate the display, and a second actuator which is attached to a back surface of the display spaced apart from the first actuator by a designated distance to vibrate the display.

公开(公告)号：US11227619B2

公开(公告)日：2022-01-18

申请号：US16645857

申请日：2018-10-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeheon Park ,  Kiwon Kim ,  Sunghoon Kim

IPC: G10L21/0232 ,  G10L25/51 ,  H04R1/04 ,  H04R1/28 ,  H04R1/40 ,  H04R3/00 ,  H04R19/04 ,  H04R29/00 ,  G10L21/0216

Abstract: Various embodiments of the present invention relate to a microphone, an electronic apparatus including the microphone and a method for controlling the microphone, the electronic apparatus comprising: a substrate comprising a first hole and a second hole into which an audio signal is input; a case that has a resonance space formed thereinside as a first side thereof is opened, a second side thereof is closed, and the first side is coupled with the substrate; a first audio generation unit that converts an audio signal input through a first hole of the substrate into an electrical signal, and comprises a first plate and a first membrane spaced apart from each other; a second audio generation unit that converts an audio signal input through a second hole of the substrate into an electrical signal, and comprises a second plate and a second membrane spaced apart from each other; a sound insulation wall that is disposed between the first audio generation unit and the second audio generation unit, and separates spaces of the first audio generation unit and the second audio generation unit as a first side thereof is coupled with the case and the second side thereof is coupled with the substrate; a microphone that is electrically connected to the first audio generation unit and the second audio generation unit, and comprises a signal processing unit for removing a noise signal exceeding a threshold value by analyzing the audio signals transmitted through the first audio generation unit and the second audio generation unit; and a processor that is electrically coupled with the microphone, wherein the sensitivity of the first audio generation unit is configured to be lower than the sensitivity of the second audio generation unit, so that the microphone can correctly receive the user's audio command by removing noise greater than or equal to a predetermined level. Various embodiments other than the various embodiments disclosed in the present invention are possible.

公开(公告)号：US11093727B2

公开(公告)日：2021-08-17

申请号：US16550062

申请日：2019-08-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dahee Lim ,  Sungjun Lee ,  Kiwon Kim ,  Gyuwon Moon ,  Soonkoo Park ,  Hyelin Lee ,  Seungmin Chung

IPC: G06K9/00

Abstract: Various embodiments of the disclosure relate generally to an electronic device and its operating method for creating a calibration condition of an in-display fingerprint sensor and calibrating the fingerprint sensor according to the created condition, using a touchscreen display. The electronic device may according to various embodiments of the disclosure include a housing, a touchscreen display disposed inside the housing and viewable through one surface of the housing, an ultrasonic fingerprint sensor disposed inside the housing an overlapping one area of the touchscreen display when viewed from above the one surface of the housing, the ultrasonic fingerprint sensor further comprising a temperature measuring sensor, at least one processor operatively coupled with the touchscreen display and the ultrasonic fingerprint sensor, and at least one memory operatively coupled with the at least one processor, and configured to store a first reference fingerprint image relating to authentication using the ultrasonic fingerprint sensor, wherein the at least one memory may be configured to store instructions that, when executed, cause the at least one processor to control the electronic device to: measure a temperature change using the temperature measuring sensor, determine a presence of a foreign substance on the one area using the touchscreen display, and determine whether to calibrate the ultrasonic fingerprint sensor according to the temperature change, based at least in part on determining the presence of a foreign substance.

公开(公告)号：US20170115944A1

公开(公告)日：2017-04-27

申请号：US15331848

申请日：2016-10-22

Applicant: Samsung Electronics Co., Ltd

Inventor： Saeah Oh ,  Suhyun Kim ,  Boram Namgoong ,  Hayoul Jung ,  Jamin Goo ,  Kiwon Kim ,  Eunyoung Kim ,  Sangil Park ,  Jeheon Park ,  Jin Sagong ,  Seonghoon You ,  Dongkyu Lee ,  Youngha Cho ,  Jinchul Choi ,  Junghee Yeo

IPC: G06F3/14 ,  G06F3/0488 ,  G06F3/0482 ,  G06F3/0484 ,  G06F3/0346 ,  G06F3/0481

Abstract: According to various embodiments, an electronic device may comprise a bended display, a sensor unit, and a processor. The bended display includes a front display region, a side display region, and a back display region, which respectively correspond to a front face, a side face, and a back face of the electronic device. The sensor unit detects a motion of the electronic device. If an event occurs while content is displayed on the front display region, the processor controls the bended display to display a graphic object corresponding to the event on the front display region, and also controls the bended display to display a first screen corresponding to the graphic object on the back display region, based on the detected motion of the electronic device.

公开(公告)号：US12133046B2

公开(公告)日：2024-10-29

申请号：US17842107

申请日：2022-06-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hunki Lee ,  Joonrae Cho ,  Kiwon Kim ,  Myeungseon Kim ,  Choonghyo Park ,  Seongkwan Yang ,  Myungcheol Lee ,  Byounghee Lee ,  Woojin Cho

IPC: H04R1/28 ,  H04R1/02

CPC classification number: H04R1/288 ,  H04R1/023 ,  H04R1/025 ,  H04R1/028 ,  H04R1/2826 ,  H04R2499/11

Abstract: An electronic device is provided. The electronic device includes a speaker module. The speaker module includes an enclosure including a first housing and a second housing and a speaker driver included in the first housing. The second housing includes an adsorption cavity forming a back volume of the speaker driver, a variable structure included in at least a part of the second housing, at least one vent hole for ventilation between the adsorption cavity and an external environment, and a housing cover fixed to the variable structure. The adsorption cavity is filled with an adsorptive filler.

公开(公告)号：US11983355B2

公开(公告)日：2024-05-14

申请号：US18116078

申请日：2023-03-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kiwon Kim ,  Hyelin Lee ,  Dahee Lim ,  Byoungho Jung ,  Minjung Kim

IPC: G06F3/041 ,  G06F1/16 ,  G06F3/044 ,  G06F3/0488

CPC classification number: G06F3/0416 ,  G06F1/1652 ,  G06F3/0412 ,  G06F3/044 ,  G06F3/0488 ,  G06F2203/04102 ,  G06F2203/04108

Abstract: An electronic device may include a first structure, a second structure, a flexible display, at least one sensor, and at least one processor, wherein the at least one processor may be configured to: obtain information on a state of the first structure with respect to the second structure via the at least one sensor; detect a touch input via the at least one sensor; based on the information on the state of the first structure with respect to the second structure, identify a portion of the flexible display where the touch input is detected between a first portion visually exposed to an outside and a second portion accommodated in an inside of the second structure in the flexible display; and based on the identified portion being the second portion, perform a function associated with a screen displayed via the first portion, based on the touch input.

公开(公告)号：US11237602B2

公开(公告)日：2022-02-01

申请号：US16939688

申请日：2020-07-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Changshik Yoon ,  Myungcheol Lee ,  Minsu Rhee ,  Joonrae Cho ,  Choonghyo Park ,  Woojong Jeong ,  Kiwon Kim ,  Taeeon Kim ,  Youngbae Park ,  Woojin Cho ,  Hochul Hwang

IPC: G06F1/16 ,  H04R1/02 ,  H04R15/00

Abstract: An electronic device is provided. The electronic device includes a housing including a first plate disposed to face a first direction, a second plate disposed to face a second direction opposite to the first direction, and a side member enclosing at least part of a space between the first and second plates and having at least one speaker hole constructed thereon, and a speaker device disposed between the first and second plates to emit a sound through the speaker hole. The speaker device may include: a speaker unit including a yoke disposed to a first face facing the first direction and a diaphragm disposed to a second face facing the second direction, wherein the diaphragm is disposed to face the second direction, and is disposed to face at least part of the second plate, an enclosure shaped to enclose at least part of the speaker unit and disposed between the first and second plates, an acoustic duct constructed between the enclosure and the second plate and extending towards the at least one speaker hole, and a ferromagnetic material disposed between the first plate and the yoke.