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    AUDIO OUTPUT DEVICE FOR OBTAINING BIOMETRIC DATA AND METHOD OF OPERATING SAME
    1.
    发明申请
    AUDIO OUTPUT DEVICE FOR OBTAINING BIOMETRIC DATA AND METHOD OF OPERATING SAME 有权

    公开(公告)号：US20210385567A1

    公开(公告)日：2021-12-09

    申请号：US17338904

    申请日：2021-06-04

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jungmo KIM ,  Minho PARK ,  Daehyeong LIM

    IPC: H04R1/10 ,  G06F21/32

    Abstract: An audio output device is provided. The audio output device includes a buffering member including a biometric sensor and a first terminal connected to the biometric sensor, a housing including a portion to which the buffering member is mounted, a second terminal disposed in the portion of the housing and electrically connected to the first terminal of the buffering member, and a control circuit positioned inside the housing and operatively connected to the biometric sensor, the first terminal, and the second terminal, wherein the control circuit may be configured to supply power to the biometric sensor through the second terminal if the first terminal and the second terminal are connected, and to receive at least one piece of biometric signal data obtained from the biometric sensor of the buffering member through the second terminal.

    WEARABLE ELECTRONIC DEVICE INCLUDING PLURALITY OF BIOMETRIC SENSORS
    4.
    发明申请
    WEARABLE ELECTRONIC DEVICE INCLUDING PLURALITY OF BIOMETRIC SENSORS 有权

    公开(公告)号：US20240415457A1

    公开(公告)日：2024-12-19

    申请号：US18819727

    申请日：2024-08-29

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Kijung KIM ,  Junghyun KANG ,  Hyuksu KIM ,  Minho PARK ,  June LEE

    IPC: A61B5/00 ,  A61B5/0205 ,  A61B5/145 ,  A61B5/1455

    Abstract: A wearable electronic device including a plurality of biosensors is disclosed. The wearable electronic device according to various embodiments disclosed in the disclosure may include: a first biosensor configured to measure a first bio signal of a user; a first substrate including a second biosensor configured to measure a second bio signal of the user; and a second substrate disposed in a second direction being opposite to the first direction with respect to the first substrate, wherein the first biosensor includes: a light transmitter disposed on the second substrate and configured to transmit a first optical signal with respect to the user's body; a light receiver disposed on the first substrate and configured to receive a second optical signal generated through an interaction of the first optical signal with the user's body; and a controller configured to calculate the first bio signal of the user from the second optical signal received by the light receiver. Other various embodiments may be possible.

    WEARABLE ELECTRONIC DEVICE COMPRISING SENSOR MODULE
    5.
    发明公开
    WEARABLE ELECTRONIC DEVICE COMPRISING SENSOR MODULE 审中-公开

    公开(公告)号：US20240288835A1

    公开(公告)日：2024-08-29

    申请号：US18585672

    申请日：2024-02-23

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Injo JEONG ,  Sanghyun BAEK ,  Hyunguk YOO ,  Jeahyuck LEE ,  Younghyun KIM ,  Minho PARK ,  Seongwook JO

    IPC: G04G21/02 ,  G04G17/08 ,  G06F1/16

    CPC classification number: G04G21/025 ,  G04G17/08 ,  G06F1/163

    Abstract: A wearable electronic device is provided. The wearable electronic device includes a housing, a display disposed on a first surface of the housing, a rear plate disposed on a second surface of the housing opposite the first surface, and a sensor module disposed in the housing. The rear plate includes a first rear plate including insert areas, a second rear plate configured to surround at least a part of the first rear plate, and cover members disposed to close the insert areas. The sensor module includes at least one optical sensor and at least one temperature sensor disposed in spaces surrounded by the insert areas and the cover members. A first coating area including at least one of a thermal conductive coating layer or a light-blocking coating layer is formed on at least a part of at least one of side surfaces of the insert areas.

    OPTICAL SENSOR AND ELECTRONIC DEVICE COMPRISING SAME
    6.
    发明申请
    OPTICAL SENSOR AND ELECTRONIC DEVICE COMPRISING SAME 有权

    公开(公告)号：US20240418934A1

    公开(公告)日：2024-12-19

    申请号：US18748090

    申请日：2024-06-20

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Younghyun KIM ,  Minho PARK ,  Joongwoo AHN ,  Inho YUN

    IPC: G02B6/124 ,  A61B5/00 ,  G02B6/12 ,  G02B6/293 ,  G02B6/42 ,  G02B6/43

    Abstract: An electronic device includes: a light-emitting unit disposed on a substrate, where the light-emitting unit includes light sources configured to emit light in different wavebands; first optical waveguides configured to transfer light emitted through the light-emitting unit in a first direction parallel to a surface of the substrate; and a light concentration change member configured to change an angle of light such that light transferred from the first optical waveguides is discharged in a second direction substantially perpendicular to the first direction by the light concentration change member, where the light concentration change member has a structure configured to concentrate, at one point, light rays transferred from the first optical waveguides in different positions.

    ELECTRONIC DEVICE AND METHOD FOR CONTROLLING SENSOR
    7.
    发明申请
    ELECTRONIC DEVICE AND METHOD FOR CONTROLLING SENSOR 有权

    公开(公告)号：US20240415425A1

    公开(公告)日：2024-12-19

    申请号：US18739966

    申请日：2024-06-11

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Minho PARK ,  Younghyun KIM ,  Joongwoo AHN ,  Jeahyuck LEE

    IPC: A61B5/1455 ,  A61B5/00 ,  A61B5/145 ,  G04G21/02 ,  H01S5/00 ,  H01S5/125

    Abstract: An electronic device is provided. The electronic device includes a transmission circuit, a reception circuit, memory storing one or more computer programs, and one or more processors communicatively coupled to the transmission circuit, the reception circuit, and the memory, wherein the transmission circuit includes a laser gain circuit configured to output or generate a plurality of laser lights in a broadband under control of the one or more processors, a fixed array distributed bragg reflector (DBR) grating configured to change wavelengths of the plurality of laser lights and output a plurality of laser lights having specified wavelengths, a modulator configured to modulate the plurality of laser lights having the specified wavelengths, a monitoring circuit configured to identify whether or not the plurality of modulated laser lights is output in a specified intensity and specified wavelength, and an output coupler configured to adjust output directions and/or angles of the plurality of modulated laser lights and output the plurality of modulated laser lights to an outside of the electronic device.

    ELECTRONIC DEVICE AND WEARABLE DEVICE
    8.
    发明申请
    ELECTRONIC DEVICE AND WEARABLE DEVICE 有权

    公开(公告)号：US20250044745A1

    公开(公告)日：2025-02-06

    申请号：US18793210

    申请日：2024-08-02

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Juneyoung LEE ,  Younghyun KIM ,  Jeahyuck LEE ,  Minho PARK ,  Joongwoo AHN

    IPC: G04G21/02 ,  H01S5/50

    Abstract: The electronic device of the disclosure may include: a semiconductor optical amplifier configured to divide an outputtable wavelength band and output multiple laser lights having a designated wavelength band and designated power, a fixed array distributed Bragg reflector (DBR) grating configured to modify a wavelength of multiple laser lights and output multiple laser lights having a modified wavelength, and an output coupler configured to allow the modulated multiple laser lights to adjust an output direction and/or angle and output the modulated multiple laser lights to an outside of the electronic device.

    ELECTRONIC DEVICE INCLUDING SENSOR MODULE
    9.
    发明公开
    ELECTRONIC DEVICE INCLUDING SENSOR MODULE 审中-公开

    公开(公告)号：US20240164715A1

    公开(公告)日：2024-05-23

    申请号：US18386016

    申请日：2023-11-01

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Inho YUN ,  Eungi MIN ,  Minho PARK ,  Joongwoo AHN ,  Jeehoon LEE

    IPC: A61B5/00 ,  A61B5/024 ,  A61B5/1455

    CPC classification number: A61B5/681 ,  A61B5/02427 ,  A61B5/02438 ,  A61B5/14552

    Abstract: According to an embodiment of the disclosure, an electronic device comprises: a plurality of light emitting units spaced apart from each other to form a ring shape on a printed circuit board; at least one light receiving unit disposed between the plurality of light emitting units; and a processor configured to analyze light generated from the light emitting units and incident to the light receiving unit, wherein a separation distance between each of the plurality of light emitting units and the at least one light receiving unit is such that the at least one light receiving unit is configured to receive reflected light from light emitted at a beam angle from each of the plurality of light emitting units.

    ELECTRONIC DEVICE INCLUDING STRUCTURE FOR SECURING CAPABILITY OF A PLURALITY OF SENSORS HAVING DIFFERENT OPTICAL CHARACTERISTICS
    10.
    发明申请
    ELECTRONIC DEVICE INCLUDING STRUCTURE FOR SECURING CAPABILITY OF A PLURALITY OF SENSORS HAVING DIFFERENT OPTICAL CHARACTERISTICS 有权

    公开(公告)号：US20230131237A1

    公开(公告)日：2023-04-27

    申请号：US17867800

    申请日：2022-07-19

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Minho PARK ,  Injo JEONG ,  Younghyun KIM

    IPC: A61B5/024 ,  A61B5/00

    Abstract: An electronic device include a housing, a printed circuit board, a window including a first region and a second region and facing a part of user's body, a PPG sensor including at least one first emitting portion configured to emit light at a first beam angle toward the window and at least one first receiving portion configured to receive light emitted from the at least one first emitting portion, a laser sensor including at least one second emitting portion configured to emit light at a second beam angle, and at least one second receiving portion configured to receive light emitted from the at least one second emitting portion, and an index layer disposed on the laser sensor. The laser sensor may be disposed on the printed circuit board to be surrounded by the PPG sensor and overlaps the first region.

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