公开(公告)号：US10856747B2

公开(公告)日：2020-12-08

申请号：US14587550

申请日：2014-12-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jooman Han ,  Jongmin Choi

IPC: A61B5/11 ,  A61B5/0205 ,  A61B5/00 ,  A61B5/024

Abstract: A method and a system for processing a heart rate (HR) in an electronic device are provided. The method includes detecting a photoplethysmography (PPG) signal, producing a first HR from the detected PPG signal, producing a second HR from the detected PPG signal, determining a resultant HR by analyzing the first HR and the second HR, and displaying the resultant HR.

公开(公告)号：US10945677B2

公开(公告)日：2021-03-16

申请号：US16256497

申请日：2019-01-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Gihsung Chung ,  Jooman Han ,  So Hyun Chung ,  Dae-Yong Lee ,  Hongsig Kim ,  Hyunwoo Jang ,  Cheolho Cheong ,  Jae-Woong Chun ,  Won Suk Choi

IPC: A61B5/00 ,  A61B5/0205 ,  A61B5/0402 ,  A61B5/11 ,  G06F1/3231 ,  G06F1/16 ,  G06F1/3215 ,  G06F1/3234 ,  G04G21/02 ,  A61B5/021 ,  A61B5/024 ,  A61B5/145

Abstract: A wearable electronic device for detecting biometric information is provided. The device includes a motion sensor, one or more optical sensors including a light emitting unit and a light receiving unit, and at least one processor configured to obtain a first motion signal corresponding to the wearable electronic device, prior to a biological signal being obtained, emit light using the light emitting unit based on a determination that the first motion signal satisfies a specified condition, obtain the biological signal corresponding to a user using the light receiving unit based on reflected light which the light is reflected on the user, obtain, using the motion sensor, a second motion signal corresponding to the wearable electronic device during the obtaining of the biological signal, and refrain from the emitting of the light, based on a determination that the second motion signal does not satisfy the specified condition.

公开(公告)号：US11120630B2

公开(公告)日：2021-09-14

申请号：US16536195

申请日：2019-08-08

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Woosung Choi ,  Hyuk Kang ,  Minji Kim ,  Dongil Son ,  Buseop Jung ,  Jongho Choi ,  Jooman Han

IPC: G06T19/00 ,  G06F3/01

Abstract: An electronic device providing information through a virtual environment is disclosed. The device includes: a display; and an information providing module functionally connected with the display, wherein the information providing module displays an object corresponding to an external electronic device for the electronic device through the display, obtains information to be output through the external electronic device, and provides contents corresponding to the information in relation to a region, on which the object is displayed.

公开(公告)号：US11013435B2

公开(公告)日：2021-05-25

申请号：US15937668

申请日：2018-03-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jihwan Kim ,  Sehoon Kim ,  Jungmo Kim ,  Jooman Han ,  Choonghee Ahn ,  Jeongyup Han ,  Taeho Kim ,  Jeongmin Park ,  Seungeun Lee

IPC: A61B5/1455 ,  G06K9/00 ,  G06F3/0488 ,  G06F3/16 ,  A61B5/00 ,  G06F3/044

Abstract: An electronic device and method for measuring biometric information are provided. The electronic device includes at least one light emitter; light receiver; and a processor. The processor is configured to emit light outside of the electronic device through the at least one light emitter, obtain, through the light receiver, light reflected by an external object among the emitted light, obtain a signal generated based on at least a portion of the reflected light and corresponding to the external object, output guide information related to a location of the external object when the signal satisfies a first designated condition, and obtain biometric information about the external object when the signal satisfies a second designated condition. When a finger of a user finger of the electronic device is not accurately located at a bio sensor, by guiding an accurate grip location, biometric information about the user can be accurately measured.

公开(公告)号：US10231675B2

公开(公告)日：2019-03-19

申请号：US15173099

申请日：2016-06-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Gihsung Chung ,  Jooman Han ,  So Hyun Chung ,  Dae-Yong Lee ,  Hongsig Kim ,  Hyunwoo Jang ,  Cheolho Cheong ,  Jae-Woong Chun ,  Won Suk Choi

IPC: A61B5/04 ,  A61B5/00 ,  A61B5/0205 ,  A61B5/0402 ,  A61B5/11 ,  G06F1/3231 ,  G06F1/16 ,  G06F1/3215 ,  G06F1/3234 ,  G04G21/02 ,  A61B5/021 ,  A61B5/024 ,  A61B5/145

Abstract: A device for detecting biometric information is provided. The device includes a housing, a fastener coupled to a part of the housing and detachably attached to a part of a user's body, at least one first sensor configured to detect the motion of the electronic device, at least one second sensor configured to detect a change in the user's body, a memory, and a processor electrically connected to the at least one first sensor, the at least one second sensor, and the memory. The memory may store instructions that configure the processor, when being executed, to determine whether the electronic device is worn on a part of the user's body using the at least one first sensor, acquire information on the motion of the electronic device using at least a part of the at least one first sensor for a second period of time shortly before and/or immediately after a first period of time selected passes from the time when the electronic device is worn on a part of the user's body, and activate the at least one second sensor based on at least a part of the information on the motion.

公开(公告)号：US11974838B2

公开(公告)日：2024-05-07

申请号：US16964087

申请日：2019-01-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hansung Lee ,  Hwan Shim ,  Yongjin Lee ,  Jooman Han ,  Jongho Park ,  Gahee Jung ,  Seounghun Kim ,  Jihwan Kim ,  Choonghee Ahn ,  Hyungjoon Lim ,  Jiwoon Jung ,  Jeongmin Park

IPC: A61B5/024 ,  A61B5/00 ,  A61B5/0255 ,  A61B5/021

CPC classification number: A61B5/02416 ,  A61B5/02427 ,  A61B5/0255 ,  A61B5/721 ,  A61B5/02108 ,  A61B5/02433 ,  A61B2562/0219 ,  A61B2562/0238

Abstract: An electronic device may include a PPG sensor including a light emitter that applies a current in a specified range and emits a light signal corresponding to the current and a light detector that amplifies a received light signal by applying one of a plurality of gain values, a memory that stores a plurality of sets of PPG models corresponding to the plurality of gain values and including a current value and PPG level data corresponding to the current value, and at least one processor electrically connected to the PPG sensor and the memory.

公开(公告)号：US11553850B2

公开(公告)日：2023-01-17

申请号：US16673086

申请日：2019-11-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hongji Lee ,  Jooman Han ,  Jeongmin Park

IPC: A61B5/024 ,  A61B5/1455 ,  A61B5/026

Abstract: An electronic device for identifying occurrence of hypotension and a method therefor are provided. The electronic device includes a housing, a user interface, a photoplethysmogram (PPG) sensor exposed through at least part of the housing, a motion sensor disposed in the housing, at least one processor operatively coupled with the user interface, the PPG sensor, and the motion sensor, and a memory operatively coupled with the at least one processor. The memory may store instructions which, when executed by the at least one processor, cause the at least one processor to, based on first data from the motion sensor indicating a change of a selected pattern, identify a blood pressure value based at least in part on second data from the PPG sensor, and based on the identified blood pressure value being lower than a first threshold, provide a notification through the user interface.

公开(公告)号：US09668069B2

公开(公告)日：2017-05-30

申请号：US14293005

申请日：2014-06-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jooman Han ,  Dong Wook Kim ,  Jong Hee Han ,  See Youn Kwon ,  Sang Wook Kim ,  Jun Il Sohn ,  Jong Min Choi

IPC: H04R25/00

CPC classification number: H04R25/43 ,  H04R25/554 ,  H04R2225/39 ,  H04R2225/41 ,  H04R2225/43

Abstract: Disclosed is a hearing device that may classify sound environment based on a life pattern, and categorize sound information using a sound environment category set based on the life pattern, and control an output of the sound information based on the classified sound environment.

公开(公告)号：US09374647B2

公开(公告)日：2016-06-21

申请号：US14320008

申请日：2014-06-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jooman Han ,  Dong Wook Kim ,  Jong Hee Han

IPC: H04R25/00 ,  H04R1/10 ,  H04R5/033

CPC classification number: H04R25/50 ,  H04R1/1041 ,  H04R5/033 ,  H04R25/30 ,  H04R25/552 ,  H04R2225/41 ,  H04R2225/61 ,  H04R2430/01

Abstract: A hearing device, a hearing device controller and a method of controlling a hearing device are provided. A hearing device includes a movement estimation unit configured to estimate a head movement using audio signals, and a hearing device control unit configured to control an operation of the hearing device based on the estimated head movement.

Abstract translation: 提供听力装置，听力装置控制器和控制听力装置的方法。 听力装置包括被配置为使用音频信号估计头部移动的移动估计单元，以及被配置为基于所估计的头部移动来控制听力设备的操作的听力设备控制单元。