公开(公告)号：US20140141937A1

公开(公告)日：2014-05-22

申请号：US14082686

申请日：2013-11-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youn Ho Kim ,  Sang Kon Bae ,  Kun Soo Shin ,  Chang Mok Choi

IPC: A61B5/00 ,  A61B5/0205 ,  A63B24/00 ,  A61B5/11

CPC classification number: A61B5/4866 ,  A61B5/0205 ,  A61B5/02438 ,  A61B5/1118 ,  A61B5/222 ,  A61B5/7282 ,  A61B2503/10 ,  A63B24/0062

Abstract: An apparatus for estimating an anaerobic threshold may include a heart rate detector configured to detect a heart rate from a signal sensed from a user, and an anaerobic threshold estimator configured to estimate an anaerobic threshold of the user based on a change in the detected heart rate.

Abstract translation: 用于估计厌氧阈值的装置可以包括心率检测器，其被配置为根据从用户感测的信号检测心率，以及厌氧阈值估计器，被配置为基于检测到的心率的变化来估计用户的厌氧阈值 。

公开(公告)号：US20230293027A1

公开(公告)日：2023-09-21

申请号：US18323735

申请日：2023-05-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeong Eun HWANG ,  Byung Hoon Ko ,  Chang Mok Choi ,  Sang Yun Park ,  Jong Wook Lee

IPC: A61B5/021 ,  A61B5/02 ,  A61B5/024 ,  A61B5/026 ,  A61B5/145 ,  A61B5/1455 ,  A61B5/00

CPC classification number: A61B5/02108 ,  A61B5/02007 ,  A61B5/02427 ,  A61B5/0261 ,  A61B5/14532 ,  A61B5/1455 ,  A61B5/681 ,  A61B5/6843 ,  A61B5/6897 ,  A61B5/6898

Abstract: An apparatus for measuring bio-information may include: a pulse wave sensor comprising at least one pair of light emitters which are disposed apart from each other and a light receiver disposed between the at least one pair of light emitters, and configured to measure a plurality of pulse wave signals from an object by using the light receiver and the at least one pair of light emitters; a force sensor configured to measure a contact force that is applied to the pulse wave sensor by the object; and a processor configured to generate an integrated pulse wave signal by integrating the plurality of pulse wave signals based on the contact force and an area of a contact surface of the pulse wave sensor, and estimate bio-information of the object based on the integrated pulse wave signal.

公开(公告)号：US11540727B2

公开(公告)日：2023-01-03

申请号：US16566218

申请日：2019-09-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jong Wook Lee ,  Byung Hoon Ko ,  Chang Mok Choi

IPC: A61B5/0205 ,  A61B5/02 ,  A61B5/00 ,  A61B5/16 ,  A61B5/024 ,  A61B5/021

Abstract: An apparatus for measuring a bio-signal includes a pulse wave sensor that may measure a pulse wave signal, of an object of interest, that is non-equidistantly sampled based on a sampling rate of the pulse wave sensor, and a processor that may identify, using a sampling profile, a first interval based on a health index to be measured. The processor may identify, using the sampling profile, a second interval based on the health index to be measured. The processor may set the sampling rate of the pulse wave sensor to a first sampling rate in the first interval. The processor may set the sampling rate of the pulse wave sensor to a second sampling rate, that is less than the first sampling rate, in the second interval.

公开(公告)号：US11510580B2

公开(公告)日：2022-11-29

申请号：US16812939

申请日：2020-03-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jong Wook Lee ,  Byung Hoon Ko ,  Young Soo Kim ,  Chang Mok Choi ,  Jeong Eun Hwang ,  Youn Ho Kim

IPC: A61B5/021 ,  A61B5/1455 ,  A61B5/00 ,  G06F3/0354 ,  G06F3/01 ,  A61B5/024

Abstract: An electronic device according to an aspect of the present disclosure includes a touch screen. The electronic device includes a communication interface that may receive, from a touch pen, a pulse wave signal of a user which is measured from a finger of the user by the touch pen while the touch pen is placed on the touch screen. The electronic device includes a processor that may determine whether a measurement posture of the user is appropriate based on whether the finger touches the touch screen, and in response to determining that the user's measurement posture is appropriate, estimate bio-information of the user based on the received pulse wave signal.

公开(公告)号：US11490863B2

公开(公告)日：2022-11-08

申请号：US16359468

申请日：2019-03-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Eui Seok Shin ,  Chang Mok Choi ,  Byung Hoon Ko ,  Jong Wook Lee

IPC: A61B5/00 ,  A61B5/024

Abstract: An apparatus for estimating bio-information based on pulse wave signals of multiple wavelengths is disclosed. The bio-information estimating apparatus may include: a sensor part comprising a pulse wave sensor configured to measure a multi-wavelength pulse wave signal at a first point in time when a first pressure is applied from an object to the sensor part and at a second point in time when a second pressure is applied from the object to the sensor part; and a processor configured to estimate bio-information based on a difference between the multi-wavelength pulse wave signal measured at the first pressure and the multi-wavelength pulse wave signal measured at the second pressure.

公开(公告)号：US10779766B2

公开(公告)日：2020-09-22

申请号：US15426153

申请日：2017-02-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Byung Hoon Ko ,  Yong Joo Kwon ,  Youn Ho Kim ,  Sang Yun Park ,  Jin Hyun Yun ,  Jong Wook Lee ,  Chang Mok Choi

IPC: A61B5/00 ,  A61B5/0205 ,  A61B5/01 ,  A61B5/021 ,  A61B5/024 ,  A61B5/0295 ,  A61B5/0402 ,  A61B5/0488 ,  A61B5/08 ,  G01L5/00

Abstract: A wearable measurement apparatus capable of measuring a biometric signal is provided. The wearable measurement apparatus includes a main body, and a main-body elastic part disposed on a bottom surface of the main body, and configured to elastically support the main body against a body part of a user. The wearable measurement apparatus further includes a biometric signal sensor disposed apart from the main-body elastic part, and configured to detect a biometric signal from the body part, and a sensor elastic part interposed between the main body and the biometric signal sensor, and configured to form a step difference between a bottom surface of the biometric signal sensor and a bottom surface of the main-body elastic part, and elastically support the biometric signal sensor against the main body.

公开(公告)号：US20190244704A1

公开(公告)日：2019-08-08

申请号：US16266510

申请日：2019-02-04

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Youn Ho Kim ,  Byung Hoon Ko ,  Yunseo Ku ,  Yong Joo Kwon ,  Ui Kun Kwon ,  Young Soo Kim ,  Jin Young Park ,  Jong Wook Lee ,  Dae Geun Jang ,  Chang Mok Choi ,  Jae Min Kang ,  Seung Woo Noh ,  Sang Yun Park ,  Chang Soon Park ,  Seung Keun Yoon

IPC: G16H20/60 ,  A61B5/024 ,  A61B5/029 ,  A61B5/0488 ,  A61B5/145 ,  A61B5/0402 ,  A61B5/00

CPC classification number: G16H20/60 ,  A61B5/0006 ,  A61B5/0205 ,  A61B5/02416 ,  A61B5/029 ,  A61B5/0402 ,  A61B5/0488 ,  A61B5/14532 ,  A61B5/681 ,  A61B5/6823 ,  A61B5/6824 ,  A61B5/6829 ,  G16H50/20

Abstract: A dietary habit management apparatus and method are provided. The dietary habit management apparatus includes a bio-signal acquirer configured to acquire a bio-signal of a user, and a processor configured to obtain a total peripheral resistance (TPR) reflected index, from the bio-signal that is acquired by the bio-signal acquirer, and determine whether the user has eaten food, based on the TPR reflected index.

公开(公告)号：US10341480B2

公开(公告)日：2019-07-02

申请号：US16041961

申请日：2018-07-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chang Mok Choi ,  Sang Joon Kim ,  Su-Hyun Na ,  Yu-Jin Na ,  Jong Kee Lee ,  Soon Kyu Jang ,  Young Ei Cho

IPC: H04M1/725 ,  G06F3/01

Abstract: A wearable device and corresponding method include producing, at a wearable device, an incoming call processing option list in response to a rejection input from a user rejecting an incoming call from a mobile terminal. The wearable device and corresponding method further transmit, from the wearable device to the mobile terminal, a result value corresponding to a gesture of the user and in response to the incoming call processing option list.

公开(公告)号：US09877160B2

公开(公告)日：2018-01-23

申请号：US15189257

申请日：2016-06-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Chang Mok Choi ,  Sang Joon Kim ,  Su-Hyun Na ,  Yu Jin Na ,  Jong Kee Lee ,  Soon Kyu Jang ,  Young Ei Cho

IPC: H04W4/02 ,  H04W64/00 ,  H04W4/00 ,  H04W76/02 ,  H04M15/00 ,  H04W4/24

CPC classification number: H04W4/023 ,  H04M15/8033 ,  H04M15/8072 ,  H04W4/14 ,  H04W4/24 ,  H04W4/80 ,  H04W64/003 ,  H04W76/25

Abstract: A method and apparatus are configured to recognize mobile terminals positioned within a coverage area for short range communication with a user-specific device, wherein each mobile terminal comprises identification information for the user-specific device. The method and the apparatus provide a customized service corresponding to at least one of the mobile terminals.

公开(公告)号：US09811648B2

公开(公告)日：2017-11-07

申请号：US14199481

申请日：2014-03-06

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Chang Mok Choi ,  Sang Joon Kim ,  Seung Keun Yoon

IPC: G06F21/32 ,  H04W12/06 ,  G06Q20/40 ,  G06F21/31 ,  H04N21/442 ,  G06F3/01 ,  H04L29/06

CPC classification number: G06F21/32 ,  G06F3/017 ,  G06F21/31 ,  G06Q20/40145 ,  H04L63/0861 ,  H04N21/44218 ,  H04W12/06

Abstract: A wearable device includes a first sensor configured to detect a first biosignal generated in response to a gesture performed by a user, and a second sensor configured to detect a second biosignal of the user. The device further includes a memory configured to store, with respect to at least one user, information of the first biosignal and the second biosignal, and a processor configured to initiate user authentication based on a result of determining whether the detected first biosignal corresponds to the stored information, and authenticate the user by comparing the detected second biosignal to the stored information.