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公开(公告)号：US11317810B2
公开(公告)日：2022-05-03
申请号：US16403144
申请日：2019-05-03
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yongjoo Kwon , Jaemin Kang , Sunkwon Kim , Younho Kim , Sangyun Park , Seongho Cho
IPC: A61B8/00 , A61B5/00 , A61B5/053 , A61B5/1172 , A61B5/1455
Abstract: Provided are a physiological signal analysis device and method to detect and analyze physiological information of a subject. The physiological signal analysis device includes a memory device configure to store a wrinkle pattern at a measurement position of a subject as a reference position; a sensor configured to sense the reference position and a physiological signal of the subject at the reference position in response to the stored reference position being within a range of the sensor; and a signal processor configured to process the physiological signal sensed the sensor.
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公开(公告)号：US20190254527A1
公开(公告)日：2019-08-22
申请号：US16403144
申请日：2019-05-03
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yongjoo Kwon , Jaemin Kang , Sunkwon Kim , Younho Kim , Sangyun Park , Seongho Cho
IPC: A61B5/00 , A61B5/1172 , A61B5/053 , A61B8/00
Abstract: Provided are a physiological signal analysis device and method to detect and analyze physiological information of a subject. The physiological signal analysis device includes a memory device configure to store a wrinkle pattern at a measurement position of a subject as a reference position; a sensor configured to sense the reference position and a physiological signal of the subject at the reference position in response to the stored reference position being within a range of the sensor; and a signal processor configured to process the physiological signal sensed the sensor.
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公开(公告)号：US10244950B2
公开(公告)日：2019-04-02
申请号：US14799782
申请日：2015-07-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Younho Kim , Jaemin Kang , Sangyun Park , Hyoyoung Jeong
Abstract: Provided are biological information detection apparatuses and methods of detecting biological information. The biological information detection apparatus includes a pulse wave measuring unit configured to detect a biological signal of a subject; a height controller configured to adjust a height of the pulse wave measuring unit; and a support member formed on a side of the height controller, wherein the pulse wave measuring unit is further configured to detect the biological signal while the pulse wave measuring unit is spaced apart from a surface skin of the subject by the adjusted height.
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公开(公告)号：US09861320B2
公开(公告)日：2018-01-09
申请号：US15171428
申请日：2016-06-02
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Younho Kim , Sangkon Bae , Byunghoon Ko , Dae-Geun Jang
IPC: A61B5/00 , A61B5/024 , A61B5/0245
CPC classification number: A61B5/7275 , A61B5/02416 , A61B5/02438 , A61B5/0245 , A61B5/7239 , A61B5/746 , A61B2503/10 , G06F19/00
Abstract: Provided is a method and apparatus for evaluating an exercise capability, the method including monitoring a heart rate of a user, setting a detection area to measure an exercise capability of the user based on the monitoring and body information of the user, and detecting a feature point for evaluating the exercise capability from the detection area.
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公开(公告)号：US10335088B2
公开(公告)日：2019-07-02
申请号：US15057581
申请日：2016-03-01
Inventor： Sangyun Park , Yongjoo Kwon , Younho Kim , Heechan Kim , Jonghyun Park , Byeongwook Yoo
IPC: A61B5/00 , A61B5/02 , A61B5/021 , A61B5/026 , A61B5/1455
Abstract: A biometric information detecting apparatus includes a bio-signal measurer including a light-emitting unit and a light-receiving unit, the light-emitting unit configured to emit an optical signal and the light-receiving unit configured to detect the optical signal that is modulated by a target object; a low-frequency signal obtainer configured to obtain a low-frequency signal from the bio-signal measured by the bio-signal measurer; and a signal processor configured to analyze biometric information from the bio-signal in response to determining that the low-frequency signal obtained from the bio-signal is within a reference range.
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Patent Agency Ranking
公开(公告)号：US10307096B2
公开(公告)日：2019-06-04
申请号：US15223314
申请日：2016-07-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Younho Kim , Seungwoo Noh , Sangyun Park
IPC: A61B5/00 , A61B5/16 , A61B5/0205 , G16H50/30 , G16H50/20
Abstract: Provided is a biometric state determining method and apparatus. The biometric state determining apparatus may be configured to receive body data and biometric data of a user, and calculate a stress level based on an analysis of the received biometric data. The biometric state determining apparatus may calculate a biometric parameter based on a determined correlation between the calculated stress level and the received body data, and determine a biometric state of the user based on an analysis of the calculated biometric parameter.
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公开(公告)号：US10159417B2
公开(公告)日：2018-12-25
申请号：US14798572
申请日：2015-07-14
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sangyun Park , Jaemin Kang , Younho Kim , Yongjoo Kwon , Sunkwon Kim
IPC: A61B5/021 , A61B5/0285 , A61B5/024 , A61B5/02 , A61B5/00
Abstract: There are provided an apparatus and a method for measuring pulse waves. The pulse wave measuring apparatus includes a receiver configured to receive pulse wave signals sensed at at least two points of an object; an analog signal processor configured to amplify a voltage difference between two pulse wave signals from among the received pulse wave signals and integrate the amplified voltage difference; and a digital signal processor configured to analog to digital convert a value of the integrated amplified voltage difference and obtain, from the converted value, a pulse transit time between the two points corresponding to the two pulse wave signals.
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公开(公告)号：US10045700B2
公开(公告)日：2018-08-14
申请号：US15007625
申请日：2016-01-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seungwoo Noh , Taesung Jung , Younho Kim , Sangyun Park
IPC: A61B5/022 , A61B5/021 , A61B5/024 , A61B5/0402 , A61B5/0205 , A61B5/1455 , A61B5/11 , A61B5/145 , A61B5/00
Abstract: A blood pressure estimating method includes measuring a biosignal including pulse wave information of a user, determining a calibration method for a blood pressure estimation model, calibrating the blood pressure estimation model using the determined calibration method, and estimating a blood pressure of the user from the biosignal using the calibrated blood pressure estimation model.
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公开(公告)号：US09895067B2
公开(公告)日：2018-02-20
申请号：US15720267
申请日：2017-09-29
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sangyun Park , Jaemin Kang , Yongjoo Kwon , Sunkwon Kim , Younho Kim
IPC: A61B5/021 , A61B5/0295 , A61B5/00 , A61B5/026 , A61B5/024
CPC classification number: A61B5/02141 , A61B5/02416 , A61B5/0261 , A61B5/0295 , A61B5/6816 , A61B5/6826 , A61B5/6843 , A61B2562/166
Abstract: An apparatus for simultaneously detecting surface pressure and blood volume of an object and a method of detecting the same are provided. The apparatus includes a printed circuit board (PCB); a light emitter disposed on the PCB which emits light of a first wavelength and light of a second wavelength; a first light receiver which detects light of the first wavelength and a second light receiver which detects light of the second wavelength; a transparent elastic body on the PCB which covers the light emitter, the first light receiver, and the second light receiver; and a dichroic coating formed on the transparent elastic body. The dichroic coating reflects light of the first wavelength and transmits light of the second wavelength.
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公开(公告)号：US11482350B2
公开(公告)日：2022-10-25
申请号：US16749419
申请日：2020-01-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Bumhee Bae , Youngkun Kwon , Minseok Kim , Younho Kim , Changwon Jang , Jeongnam Cheon
Abstract: Provided are a flexible flat cable and a method of producing the same. The flexible flat cable includes a plate-shaped first insulation portion comprising an insulating material; a first ground, a second ground, and a third ground disposed at predetermined intervals on the first insulation portion; at least one first signal transmission line positioned between the first ground and the second ground and disposed on the first insulation portion; at least one second signal transmission line positioned between the second ground and the third ground and disposed on the first insulation portion; a first second insulation portion disposed on at least a portion of the first ground and at least a portion of the at least one first signal transmission line and the second ground; a second insulation portion disposed on at least a portion of the second ground and at least a portion of the at least one second signal transmission line, and the third ground; a conductive adhesive layer configured to enclose the first insulation portion, the first second insulation portion, and the second insulation portion; and a shielding portion comprising a shielding material adhered to an outside of the conductive adhesive layer. Therefore, by improving shielding efficiency of a plurality of signal transmission lines, while having good electromagnetic interference and crosstalk characteristics, a plurality of signals can be simultaneously transmitted.
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