公开(公告)号：US20140142448A1

公开(公告)日：2014-05-22

申请号：US14069575

申请日：2013-11-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sang Kon Bae ,  Kun Soo Shin ,  Jae Min Kang ,  Byung Hoon Ko ,  Youn Ho Kim ,  Kun Kook Park

IPC: A61B5/0452

CPC classification number: A61B5/0452 ,  G06F19/3418

Abstract: An apparatus and method for remotely managing a disease. The apparatus includes a sensor having a first determining unit for determining whether a measured biosignal has a normal waveform, and a transmitter for transmitting the biosignal to a server when the biosignal is determined to have an abnormal waveform.

Abstract translation: 用于远程管理疾病的装置和方法。 该装置包括：传感器，具有用于确定测量的生物信号是否具有正常波形的第一确定单元;以及当生物信号被确定为具有异常波形时将生物信号发送到服务器的发射器。

公开(公告)号：US20140135636A1

公开(公告)日：2014-05-15

申请号：US14056705

申请日：2013-10-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae Min Kang ,  Kun Kook Park

IPC: A61B5/00 ,  A61B5/0408 ,  A61B5/0456

CPC classification number: A61B5/0006 ,  A61B5/04017 ,  A61B5/0408 ,  A61B5/04525 ,  A61B5/0456 ,  A61B5/7232 ,  A61B5/7264 ,  G06K9/0053

Abstract: Technology for transmitting and receiving a biosignal based on a pattern related to the biosignal and a feature point included in the biosignal. A biosignal transmitter includes a biosignal obtaining unit configured to obtain a biosignal comprising a plurality of unit signals, a parsing unit configured to parse the biosignal to extract a first unit signal of the plurality of unit signals, a pattern obtaining unit configured to obtain a pattern related to the biosignal based on the first unit signal, and a transmitting unit configured to transmit information related to a feature point of the first unit signal based on the first unit signal and the pattern.

Abstract translation: 基于与生物信号相关的图案和生物信号中包含的特征点发送和接收生物信号的技术。 生物信号发送器包括：生物信号获取单元，被配置为获得包括多个单位信号的生物信号;解析单元，被配置为解析所述生物信号以提取所述多个单位信号的第一单位信号;模式获取单元， 与基于第一单位信号的生物信号相关的发送单元，以及发送单元，被配置为基于第一单位信号和图案来发送与第一单位信号的特征点有关的信息。

公开(公告)号：US12064270B2

公开(公告)日：2024-08-20

申请号：US17559721

申请日：2021-12-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae Min Kang ,  Yong Joo Kwon ,  Seung Woo Noh ,  Sang Yun Park

IPC: A61B5/00 ,  A61B5/02 ,  A61B5/021 ,  A61B5/022 ,  A61B5/024 ,  A61B5/026 ,  A61B5/029 ,  A61B5/145 ,  G16H10/00 ,  G16H40/63 ,  G16H50/20 ,  G16H50/50

CPC classification number: A61B5/7278 ,  A61B5/02007 ,  A61B5/02108 ,  A61B5/02116 ,  A61B5/02125 ,  A61B5/022 ,  A61B5/0261 ,  A61B5/029 ,  A61B5/14532 ,  A61B5/681 ,  A61B5/6831 ,  A61B5/6843 ,  G16H10/00 ,  G16H40/63 ,  G16H50/20 ,  G16H50/50 ,  A61B5/02416 ,  A61B2562/0219 ,  A61B2562/0247 ,  A61B2562/0252

Abstract: An apparatus for estimating cardiovascular information includes: a main body; and a strap connected to the main body and formed to be flexible to be wrapped around an object, wherein the main body may include: a pulse wave measurer configured to measure, from the subject, a first pulse wave signal by using a first light of a first wavelength, and a second pulse wave signal by using a second light of a second wavelength, the first wavelength being different from the second wavelength; a contact pressure measurer configured to measure a contact pressure between the object and the pulse wave measurer; and a processor configured to extract a cardiovascular characteristic value based on the first pulse wave signal, the second pulse wave signal, and change in the contact pressure, and estimate cardiovascular information based on the extracted cardiovascular characteristic value.

公开(公告)号：US11896353B2

公开(公告)日：2024-02-13

申请号：US17589207

申请日：2022-01-31

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ui Kun Kwon ,  Jae Min Kang ,  Youn Ho Kim ,  Sang Kon Bae ,  Jin Woo Choi ,  Chang Mok Choi

IPC: A61B5/021 ,  A61B5/00

CPC classification number: A61B5/02116 ,  A61B5/021 ,  A61B5/6824 ,  A61B5/6815 ,  A61B5/746

Abstract: An apparatus for estimating bio-information is provided. The apparatus for estimating bio-information according to an embodiment includes: an ultrasonic sensor configured to acquire a bio-signal from an object; and a processor configured to detect peaks from the bio-signal, and to determine false detection of a peak, among the detected peaks, by using at least one of a time interval between a current peak and an immediately preceding peak, amplitudes of the current peak and the immediately preceding peak, a shape of a waveform on a left region and a right region of the peak, and an occurrence position of the peak.

公开(公告)号：US11696727B2

公开(公告)日：2023-07-11

申请号：US16950178

申请日：2020-11-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae Min Kang ,  Seung Woo Noh ,  Sang Yun Park ,  Jin Woo Choi

IPC: A61B5/00 ,  A61B5/022 ,  A61B5/16 ,  A61B5/021

CPC classification number: A61B5/6843 ,  A61B5/02116 ,  A61B5/02225 ,  A61B5/02241 ,  A61B5/165 ,  A61B5/6826 ,  A61B5/7445

Abstract: The present disclosure relates to technology for estimating bio-information by using a foldable electronic device. The foldable electronic device includes a main body part, having a first main body and a second main body, configured to fold along a folding line; a first sensor provided on the first main body, and configured to obtain a contact image of an object of a user; a second sensor provided on the first main body, and configured to measure a degree of folding of the main body part; and a processor configured to estimate bio-information of the user, based on the contact image of the object and the degree of folding.

公开(公告)号：US20230007884A1

公开(公告)日：2023-01-12

申请号：US17468234

申请日：2021-09-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae Min Kang ,  Seung Woo Noh ,  Sang Yun Park ,  Jin Woo Choi

IPC: A61B5/022 ,  A61B5/00

Abstract: An apparatus for estimating bio-information is provided. According to an example embodiment, the apparatus for estimating bio-information includes: a pulse wave sensor including channels, and configured to measure pulse wave signals from an object at the channels; a force sensor configured to measure a contact force applied by the object to the pulse wave sensor; and a processor configured to determine correlations between the pulse wave signals of the channels, and to estimate bio-information based on the measured pulse wave signals and the measured contact force based on the correlations satisfying a condition.

公开(公告)号：US11538846B2

公开(公告)日：2022-12-27

申请号：US16906149

申请日：2020-06-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yong Joo Kwon ,  Jae Min Kang ,  Byung Hoon Ko ,  Youn Ho Kim ,  Sang Yun Park ,  Jong Wook Lee ,  Deuk Seok Chung

IPC: G06T1/00 ,  G06F21/32 ,  H01L27/146 ,  G09G3/32 ,  G06V30/32

Abstract: A display includes a display portion formed of an array of unit pixels that each respectively include a light source pixel and a detector pixel. The display includes a control driver including a light source driver and a data driver which are respectively connected to each light source pixel, and a detector driver which is connected to each detector pixel. The display includes a controller configured to control the control driver to operate the display portion in a first mode, a second mode, and a third mode that are each different from each other.

公开(公告)号：US11538272B2

公开(公告)日：2022-12-27

申请号：US17511160

申请日：2021-10-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae Min Kang ,  Yong Joo Kwon ,  Sang Yun Park

IPC: G06V40/12 ,  G06V40/13 ,  G06V10/50 ,  G06V40/10 ,  G06V40/60

Abstract: An apparatus for measuring a signal is provided. The apparatus for measuring a signal may include a sensor configured to generate pixel data representing a fingerprint image of an object by detecting light scattered or reflected from the object and a processor configured to acquire the fingerprint image of the object based on the pixel data and acquire a pulse wave signal based on the fingerprint image and the pixel data.

公开(公告)号：US11478157B2

公开(公告)日：2022-10-25

申请号：US16407729

申请日：2019-05-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yong Joo Kwon ,  Jae Min Kang ,  Sang Yun Park ,  Youn Ho Kim

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

Abstract: Disclosed is an apparatus for estimating bio-information. The apparatus for estimating bio-information includes: a sensor part comprising a pulse wave sensor array configured to detect a pulse wave signal when an object contacts a contact surface of the sensor part, and a load sensor configured to detect a first contact load applied by the object to the contact surface; and a processor configured to obtain contact load distribution of the contact surface based on the pulse wave signal, and to estimate bio-information based on the contact load distribution.

公开(公告)号：US11419562B2

公开(公告)日：2022-08-23

申请号：US16130574

申请日：2018-09-13

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae Min Kang ,  Yong Joo Kwon ,  Sang Yun Park

IPC: A61B5/00 ,  A61B5/02 ,  A61B5/021 ,  A61B5/024 ,  A61B5/16 ,  A61B90/00

Abstract: A bio-information measuring apparatus includes: a pulse wave measurer configured to measure a plurality of pulse wave signals from an object; a contact pressure measurer configured to measure contact a pressure between the object and the pulse wave measurer; and a processor configured to obtain a plurality of first envelopes based on the contact pressure and the plurality of pulse wave signals, obtain a second envelope by combining the plurality of first envelopes, and measure bio-information based on the second envelope.