公开(公告)号：US20230172483A1

公开(公告)日：2023-06-08

申请号：US18102937

申请日：2023-01-30

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunjun JUNG ,  Sunghwan CHO

IPC: A61B5/08 ,  A61B5/00 ,  A61B5/11 ,  A61B5/024

CPC classification number: A61B5/0816 ,  A61B5/681 ,  A61B5/1116 ,  A61B5/02405 ,  A61B2562/0219

Abstract: A wearable electronic device according to an embodiment includes: a sensor module including a first sensor configured to sense a first signal including a pulse wave based on a respiration of a user corresponding to a first time, the respiration including an inhalation and an exhalation, and a second sensor configured to sense a second signal including a first pattern corresponding to the inhalation and a second pattern corresponding to the exhalation. The wearable electronic device includes a processor configured to: match a first respiratory characteristic of the first signal and a second respiratory characteristic of the second signal based on a correlation between the first signal and the second signal, and estimate a respiration phase of the user corresponding to the second signal measured at a second time after the first time, based on the matched first and second respiratory characteristics.

公开(公告)号：US20230135923A1

公开(公告)日：2023-05-04

申请号：US18087904

申请日：2022-12-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunjun JUNG ,  Daehyeong LIM

IPC: A61B5/00

Abstract: According to certain embodiments, a wearable electronic device, comprises: at least one light receiving unit; at least one light emitting unit; an external light calibration circuit; and a processor electrically connected with the at least one light receiving unit, at least one light emitting unit, and the external light calibration circuit, wherein the processor is configured to: control the at least one light emitting unit to radiate light during first periods, and not emit light during second periods, and detect light through the at least one light receiving unit during the second periods, and controlling the external light calibration circuit to provide an input to the at least one light receiving unit during first periods, based on the light detected during the second periods; and wherein during the first periods the at least one light receiving unit provides an output based on light received, and the input from the external light calibration circuit.

公开(公告)号：US20230000353A1

公开(公告)日：2023-01-05

申请号：US17712689

申请日：2022-04-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyejung SEO ,  Seongmin JE ,  Suho LEE ,  Hyunjun JUNG ,  Jongmin CHOI

IPC: A61B5/00 ,  A61B5/1455 ,  G16H10/60 ,  G16H50/20

Abstract: An electronic device is provided. The electronic device includes a communication module, a display, a memory, a biosensor configured to measure oxygen saturation, and at least one processor. The at least one processor may be configured to obtain electronic medical record (EMR) data from an external server through the communication module, identify oxygen saturation-related medical records based on the EMR data, based on occurrence of an event, determine a specified oxygen saturation measurement period and a specified reference oxygen saturation range based on the oxygen saturation-related medical records, measure oxygen saturation based on the specified oxygen saturation measurement period by using the biosensor, identify whether the measured oxygen saturation satisfies the specified reference oxygen saturation range, and display the measured oxygen saturation and information indicating whether the measured oxygen saturation satisfies the specified reference oxygen saturation range on the display.

公开(公告)号：US20210257516A1

公开(公告)日：2021-08-19

申请号：US16973118

申请日：2018-12-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sungki KIM ,  Jeongroh LEE ,  Hyunjun JUNG

IPC: H01L33/44 ,  H01L33/56 ,  H01L33/58 ,  H01L33/00

Abstract: Disclosed is a display panel. The display panel comprises: a light-emitting device; a first protection layer disposed on the light-emitting device and having an anti-glare-treated surface; a second protection layer disposed on the first protection layer and having a surface having been subjected to at least one of an anti-glare treating and an anti-reflection treating; and a transparent layer containing a transparent material that allows visible lights to penetrate there through and absorbs or reflects ultraviolet rays and infrared rays.

公开(公告)号：US20230309928A1

公开(公告)日：2023-10-05

申请号：US18326531

申请日：2023-05-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Injo JEONG ,  Seongwook JO ,  Hyunguk YOO ,  Younghyun KIM ,  Suho LEE ,  Jeahyuck LEE ,  Jeehoon LEE ,  Hyunjun JUNG ,  Shinhee CHO

IPC: A61B5/00 ,  A61B5/024 ,  A61B5/259

CPC classification number: A61B5/681 ,  A61B5/742 ,  A61B5/02416 ,  A61B5/259 ,  A61B2560/04 ,  A61B2562/166

Abstract: An electronic device is provided. The electronic device includes a housing, a display disposed in the housing, a printed circuit board (PCB) disposed under the display, a first conductive member disposed under the PCB, a layer of glass disposed under the first conductive member, and a second conductive member disposed under the layer of glass and electrically connected with the first conductive member.

公开(公告)号：US20230200673A1

公开(公告)日：2023-06-29

申请号：US18172023

申请日：2023-02-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeehoon LEE ,  Shinhee CHO ,  Suho LEE ,  Hyunjun JUNG

IPC: A61B5/0533 ,  A61B5/25

CPC classification number: A61B5/0533 ,  A61B5/25 ,  A61B5/68

Abstract: An electronic device is provided. The electronic device includes a housing including a portion of a conductive portion, a display visually exposed to an outside through a portion of the housing, a communication circuit electrically connected to the conductive portion, a sensor electrically connected to the conductive portion, a first blocking circuit connected between the conductive portion and the communication circuit and configured to block a signal in a first frequency range, a second blocking circuit connected between the conductive portion and the sensor to block a signal in a second frequency range, and a processor operatively connected to the display, the communication circuit and the sensor, wherein the conductive portion is configured to operate as an antenna of the communication circuit and a biometric electrode of the sensor.

公开(公告)号：US20230053252A1

公开(公告)日：2023-02-16

申请号：US17809495

申请日：2022-06-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunjun JUNG

IPC: A61B5/00 ,  A61B5/11 ,  A61B5/1455

Abstract: According to an embodiment, an electronic device may include a first sensor configured to detect a movement, a second sensor configured to measure an oxygen saturation, a memory, and at least one processor operatively connected to the first sensor, the second sensor, and the memory, and the at least one processor is configured to identify whether a period in which a posture is maintained before a movement is detected is greater than or equal to a predetermined period based on a movement greater than or equal to a predetermined value being detected via the first sensor, to identify an oxygen saturation reference value stored in the memory based on the period in which the posture is maintained before the movement is detected being greater than or equal to the predetermined period, and to adjust, based on the oxygen saturation reference value, an oxygen saturation value obtained via the second sensor during the period in which the posture is maintained before the movement is detected.

公开(公告)号：US20210177290A1

公开(公告)日：2021-06-17

申请号：US16950201

申请日：2020-11-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunjun JUNG ,  Gunwoo JIN

IPC: A61B5/0402 ,  G06F1/16 ,  G16H40/67 ,  A61B5/00

Abstract: A wearable electronic device is provided. The electronic device includes a plurality of electrodes configured to measure a biometric signal, an offset correction circuit, at least one processor operatively connected with the plurality of electrodes and the offset correction circuit, and a memory operatively connected with the at least one processor, wherein the memory stores instructions executed to enable the at least one processor to measure an offset between voltages via at least two electrodes among the plurality of electrodes and correct the offset via the offset correction circuit to allow the measured offset to fall within a threshold range.

公开(公告)号：US20210169420A1

公开(公告)日：2021-06-10

申请号：US16952168

申请日：2020-11-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyunjun JUNG

IPC: A61B5/00 ,  A61B5/04

Abstract: According to an embodiment, a wearable electronic device may include at least two electrodes for measuring a biometric signal, a living body contact detecting unit configured to apply a voltage to at least one electrode contacting a living body among the at least two electrodes and output information indicating an operation state for biometric signal measurement of the wearable electronic device based on a voltage output from the at least one electrode, and a processor configured to determine the operation state for biometric signal measurement of the wearable electronic device, based on the information received from the living body contact detecting unit. Various other embodiments may be provided.

公开(公告)号：US20250049327A1

公开(公告)日：2025-02-13

申请号：US18781254

申请日：2024-07-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seongwook JO ,  Hyoujoo KWON ,  Hyuncheol PARK ,  Soohan YOO ,  Seungwon LEE ,  Hyunjun JUNG ,  Shinhee CHO

IPC: A61B5/01 ,  A61B5/00

Abstract: A wearable electronic device is provided. The wearable electronic device includes a housing including a first surface, and a second surface positioned to be opposite to the first surface and configured to come into contact with a part of a body when the wearable electronic device is worn, a temperature sensor disposed in an internal space of the housing and configured to measure a temperature of an object adjacent to the first surface, an inertial sensor disposed in the internal space, memory storing one or more computer programs, and one or more processors communicatively connected to the temperature sensor, the inertial sensor, and the memory, wherein the one or more computer programs include computer-executable instructions that, when executed by the one or more processors, cause the wearable electronic device to detect a motion of the wearable electronic device by using the inertial sensor, when a first condition corresponding to the detected motion is satisfied, activate the temperature sensor, identify the object on a basis of the detected motion, and measure the temperature of the identified object by using the activated temperature sensor.