公开(公告)号：US20200319470A1

公开(公告)日：2020-10-08

申请号：US16955478

申请日：2018-12-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kiwook HAN ,  Taehyoung KIM ,  Minhyuk NAM

IPC: G02B27/01 ,  G02B17/04

Abstract: Disclosed are various embodiments regarding a head-mounted device. According to an embodiment, a mount device comprises: a housing comprising a front surface, a rear surface that can be mounted on a head, and a side surface surrounding the front surface and the rear surface; a coupling portion can be disposed in housing, and can be configured to be coupled so as to slope an external electronic device at a designated angle with regard to the side surface; a prism comprising a first surface capable of facing, at the designated angle, at least a part of a display included in the external electronic device that can be coupled to the coupling portion, a second surface capable of changing (through total reflection) the direction of light that is incident from the display through the first surface, and a third surface capable of emitting the light, the direction of which has changed; a mirror arranged between at least a part of the side surface and the third surface; and a splitter arranged between the mirror and the third surface to be capable of transmitting at least a part of light emitted through the third surface and changing the direction of the light, which is transmitted and then reflected by the mirror, to a direction corresponding to the rear surface. Various other embodiments are possible.

公开(公告)号：US20210250674A1

公开(公告)日：2021-08-12

申请号：US17164065

申请日：2021-02-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seoyoung JIN ,  Hongki KIM ,  Donghan LEE ,  Kiwook HAN ,  Kyungik JANG ,  Sungnam JEONG ,  Jeongmin PARK

IPC: H04R1/10 ,  G01P1/00

Abstract: An audio output device is provided. The audio output device includes a housing, an audio output unit outputting audio data, a first contact sensor configured to detect a contact of an external object, a second contact sensor configured to detect a contact of the external object, a proximity sensor configured to detect a proximity of the external object within a predetermined distance, and a processor operatively connected to the audio output unit, the first contact sensor, the second contact sensor, and the proximity sensor. The processor may be configured to execute a wearing detection mode of the audio output device, to determine the contact of the external object through the first contact sensor, to determine the contact of the external object through the second contact sensor, to determine the proximity of the external object through the proximity sensor, and to determine that the audio output device is in a state worn by the external object.

公开(公告)号：US20250048019A1

公开(公告)日：2025-02-06

申请号：US18785513

申请日：2024-07-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Byeongmin LEE ,  Juhee CHANG ,  Kiwook HAN

IPC: H04R1/10 ,  H04R1/04 ,  H04R1/08

Abstract: A wearable electronic device is provided. The wearable electronic device includes a housing, a port coupled to the housing and including a sound passage communicating with the outside of the housing, a speaker disposed in the housing and configured to generate sound toward the sound passage, and a microphone facing at least a portion of the speaker. The speaker includes an oscillation member facing the microphone and at least a portion of the oscillation member is formed curved in a direction away from the microphone.

公开(公告)号：US20240031730A1

公开(公告)日：2024-01-25

申请号：US18353384

申请日：2023-07-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungjin KIM ,  Chulhan KIM ,  Kiwook HAN ,  Sohee KIM ,  Haekeu PARK ,  Juhee CHANG ,  Sigyung JUNG ,  Hyeonyeong JEONG

IPC: H04R1/10 ,  H05K1/02 ,  H05K1/16

CPC classification number: H04R1/1091 ,  H05K1/028 ,  H05K1/165

Abstract: An electronic device according to an embodiment of the disclosure may include: a battery including an anode having a first length and a cathode having a second length different from the first length, a flexible printed circuit board electrically connected to the battery and surrounding at least part of a side surface of the battery, and a speaker stacked with the battery. The flexible printed circuit board may include a power wiring electrically connected to the anode and a ground wiring electrically connected to the cathode. A first current of a first winding direction generated due to a length difference between the cathode and the anode may flow in the battery, and a second current of a second winding direction opposite to the first winding direction may flow in a wiring disposed closer to the speaker between the power wiring and the ground wiring.

公开(公告)号：US20220150613A1

公开(公告)日：2022-05-12

申请号：US17519985

申请日：2021-11-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyoungtak CHO ,  Kiwook HAN ,  Hyunggwang KANG ,  Myunghoon KWAK ,  Moonsun KIM ,  Junhyuk KIM ,  Changryong HEO

IPC: H04R1/08 ,  H05K5/00 ,  H05K5/02 ,  H04R1/02 ,  G01P15/12 ,  G01P1/00

Abstract: An electronic device is provided. The electronic device includes a housing, a flexible display configured to move relative to at least a portion of the housing, and at least one noise detection circuitry disposed in the housing. The at least one noise detection circuitry may include a substrate, a microphone circuitry disposed on the substrate, a vibration detection sensor disposed on the substrate, a shielding member disposed on the substrate and surrounding at least a portion of the vibration detection sensor, and a waterproofing member disposed on the shielding member and covering the vibration detection sensor.

公开(公告)号：US20240267666A1

公开(公告)日：2024-08-08

申请号：US18639225

申请日：2024-04-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kiwook HAN ,  Sungjin KIM ,  Chulhan KIM

IPC: H04R1/10 ,  H02J7/00

CPC classification number: H04R1/1025 ,  H02J7/0047 ,  H02J7/007182 ,  H04R1/1016

Abstract: An example electronic device includes a temperature sensor, a battery, a communication circuit, a connecting terminal, a processor, and a memory. The memory stores instructions which, when executed, cause the processor to control the electronic device to determine whether the connecting terminal is electrically connected with the external electronic device, measure a first temperature around the electronic device, receive first battery state information from the external electronic device, based on the measured first temperature being greater than a specified temperature, determine a first charging state of the battery of the external electronic device, and transmit a first signal for controlling the charging state of the battery of the external electronic device to be less than a first specified level, based on determining that the first charging state of the battery of the external electronic device is greater than or equal to the first specified level.

公开(公告)号：US20230269522A1

公开(公告)日：2023-08-24

申请号：US18109475

申请日：2023-02-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Haekeu PARK ,  Sungjin KIM ,  Sohee KIM ,  Byeongmin LEE ,  Juhee CHANG ,  Hyeonyeong JEONG ,  Kiwook HAN

IPC: H04R1/10 ,  H04R1/02 ,  H04R9/06 ,  H04R9/04

CPC classification number: H04R1/1075 ,  H04R1/023 ,  H04R1/1016 ,  H04R1/1025 ,  H04R9/06 ,  H04R9/046 ,  H04R2400/11

Abstract: An electronic device may include a housing, a first frame disposed inside the housing and including a first surface, a second frame forming an internal space by being coupled with the first frame, and including a second surface opposed to the first surface, a speaker disposed in the internal space and including at least one voice coil, and a battery disposed on a side of the second frame. The second frame may include at least one frame hole, and a ratio μ/μ0 of a magnetic permeability to a vacuum permeability of at least one of a material of the first frame or a material of the second frame may be equal to or greater than 1000.

公开(公告)号：US20230217152A1

公开(公告)日：2023-07-06

申请号：US18148032

申请日：2022-12-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sunghwa PARK ,  Kiwook HAN

IPC: H04R1/10 ,  H04R1/08 ,  H04R1/34

CPC classification number: H04R1/1075 ,  H04R1/083 ,  H04R1/342

Abstract: According to various embodiments of the disclosure, an electronic device may includes a housing, a speaker module disposed inside the housing, a microphone module disposed inside the housing, and a support member including a speaker hole, a speaker support section having the speaker module disposed on a first surface thereof, and a microphone support section having the microphone module disposed on a second surface thereof opposite to the first surface. The microphone module may be disposed to be spaced apart from the speaker hole.

公开(公告)号：US20220011839A1

公开(公告)日：2022-01-13

申请号：US17483423

申请日：2021-09-23

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sunghwa PARK ,  Kiwook HAN

IPC: G06F1/24 ,  G06F1/16 ,  G06F1/3228 ,  G06F1/26

Abstract: Disclosed is an electronic device comprising: a connection circuit configured to provide an electrical connection of an external power supply device; a processor electrically connected to the connection circuit; a memory operatively connected to the processor; and a reset circuit electrically connected to the connection circuit and operatively connected to the processor. The processor is configured to” transmit, to the reset circuit, an interrupt signal during a first time at least partially based on the identification of the connecting to the external power supply device through the connection circuit, and the reset circuit may be configured to: determine whether the interrupt signal is received within a second time after the connecting to the external power supply device through the connection circuit, and transmit, to the processor, a reset signal for a hardware reset of the processor based on the interrupt signal not being received within the second time.

公开(公告)号：US20190265480A1

公开(公告)日：2019-08-29

申请号：US16284406

申请日：2019-02-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kiwook HAN ,  Cheongsoo PARK ,  Seungnyun KIM ,  Yongsang YUN

IPC: G02B27/01

Abstract: An electronic device which may be put onto the head of a user is provided. The electronic device includes a housing including an upper surface, a lower surface including an opening, and a rear surface; a bracket including a first surface facing an open front portion of the housing, and a second surface extending rearward from the first surface and facing the opening, and interposed between the upper surface and the lower surface; a camera module disposed on the first surface of the bracket to face forward; and an image output module having at least a portion inserted into the opening, and including a light output member, a semi-transparent lens facing an eyeball of a user, and a light transmitting member optically connecting the light output member with the semi-transparent lens and including at least one of a lens or a mirror.