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公开(公告)号：US20200146597A1
公开(公告)日：2020-05-14
申请号：US16739421
申请日：2020-01-10
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yun S PARK , Sang Kon BAE , So Young LEE
Abstract: A device and method for spectrum analysis in which differences among skin spectra are quantitatively analyzed, and a blood glucose measurement device are provided. The device for spectrum analysis includes an obtainer configured to acquire a plurality of skin spectra; and a processor configured to generate a plot of difference degree of spectra which represents differences among the acquired plurality of skin spectra, and determine whether the plurality of skin spectra are appropriate for blood glucose measurement based on the plot of difference degree of spectra.
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公开(公告)号：US20180317817A1
公开(公告)日：2018-11-08
申请号：US15970461
申请日：2018-05-03
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sujit JOS , Kiran BYNAM , So Young LEE , Gorish AGGARWAL , Srikanth Mallavarapu RAMA
IPC: A61B5/1455 , A61B5/145
CPC classification number: A61B5/1455 , A61B5/14532 , G01J3/28 , G01N21/359
Abstract: A method for predicting a blood glucose level using a near-Infrared (NIR) spectrometer is provided. The method may include obtaining a feature set from an NIR glucose spectra; and predicting glucose values from the feature set based on a binary classification of the NIR glucose spectra and an in-class prediction of glucose using Machine Learning Regression.
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公开(公告)号：US20180247582A1
公开(公告)日：2018-08-30
申请号：US15903349
申请日：2018-02-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jung Sik PARK , Seung Ki CHOI , Woon Geun KWAK , Do Hun CHA , Hyung Sup BYEON , So Young LEE , Chi Hyun CHO , Chang Ryong HEO
IPC: G09G3/20 , G02F1/1333 , G02F1/1335
CPC classification number: G09G3/20 , G02F1/133308 , G02F1/133526 , G02F2001/133331 , G02F2201/56 , G06F1/1626 , G06F1/1637 , H04M1/0266
Abstract: An electronic device is disclosed herein, including a processor and a display panel operatively coupled to the processor, the display panel including an active area having an arrangement of a plurality of pixels, and an inactive area in which no pixels are arranged, wherein a circumference of the active area and a contour of the display panel form a substantially rectangular shape including at least one curved corner, and wherein a curve forming any one corner of the contour of the display panel includes a larger average radius of curvature than a curve forming any one corner of the circumference of the active area.
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34.发明申请公开(公告)号：US20180020956A1
公开(公告)日：2018-01-25
申请号：US15359752
申请日：2016-11-23
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： So Young LEE , Jin Young PARK
IPC: A61B5/1455 , A61B5/145 , A61B5/00 , A61B5/1495 , G01N21/35 , G01N21/65
CPC classification number: A61B5/1455 , A61B5/0002 , A61B5/0075 , A61B5/14532 , A61B5/14546 , A61B5/1495 , A61B5/443 , A61B5/4872 , A61B5/681 , A61B5/7267 , A61B5/7275 , A61B5/7278 , A61B5/742 , A61B2560/0233 , A61B2560/045 , A61B2562/0238 , A61B2562/0242 , A61B2576/00 , G01N21/35 , G01N21/3577 , G01N21/65 , G01N2201/12
Abstract: An apparatus for estimating a biological substance in a user using a unit spectrum for the biological substance acquired using a biological tissue simulation solution is provided. The apparatus may include a spectrometer configured to emit a light to a skin of a user, detect the light returned from the skin, and measure a skin spectrum of the user from the detected light and a processor configured to estimate a biological substance in the user based on the measured skin spectrum and a unit spectrum acquired using a biological tissue simulation solution.
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公开(公告)号：US20240172947A1
公开(公告)日：2024-05-30
申请号：US18127445
申请日：2023-03-28
Inventor： Bok Soon KWON , Kyeongha KWON , Do Yun PARK , Young Min SIM , Chulyoon JUNG , Sang Kyu KIM , Sungho KIM , So Young LEE , Ho Taik LEE , Hong Soon RHEE
IPC: A61B5/026 , A61B5/00 , A61B5/0205 , A61B5/145
CPC classification number: A61B5/026 , A61B5/0008 , A61B5/0205 , A61B5/14532 , A61B5/6833 , A61B5/7246 , A61B5/7264 , A61B5/7275 , A61B5/7278 , A61B2562/0271 , A61B2562/043
Abstract: An electronic device for estimating body temperature may include: a sensor including a heat source, a pair of first temperature sensors horizontally spaced apart from each other at two opposing sides of the heat source, and a pair of second temperature sensors vertically spaced apart from the pair of first temperature sensors in a thickness direction of the electronic device; and at least one processor configured to estimate a blood temperature difference based on temperatures measured by the pair of first temperature sensors and the pair of second temperature sensors, and estimate blood flow information based on the estimated blood temperature difference.
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Patent Agency Ranking
36.发明公开公开(公告)号：US20240167894A1
公开(公告)日：2024-05-23
申请号：US18122926
申请日：2023-03-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sungho KIM , Sang kyu KIM , So Young LEE , Bok Soon KWON , Ho Taik LEE , Hong Soon RHEE
CPC classification number: G01K13/20 , A61B5/02438
Abstract: An electronic device may include: a first sensor configured to measure a skin temperature of skin of a user; a second sensor configured to measure heat flux transmitted from the skin to a main body of the electronic device; a third sensor configured to measure a heart rate of the user; and a processor configured to estimate a rate of core body temperature change based on the skin temperature measured at a first time and a second time, the heat flux, the heart rate, and the skin temperature.
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公开(公告)号：US20240011844A1
公开(公告)日：2024-01-11
申请号：US18085775
申请日：2022-12-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Bok Soon KWON , Sang Kyu KIM , Sung Ho KIM , So Young LEE , Ho Taik LEE , Hong Soon RHEE
CPC classification number: G01K1/143 , G01K13/20 , G01K7/22 , H05K1/189 , H05K1/181 , H05K2201/10151
Abstract: An electronic device may include: a sensor including a flexible printed circuit board, a plurality of temperature sensors arranged on the flexible printed circuit board, and a thermally conductive material disposed between the plurality of temperature sensors; and at least one processor configured to estimate a body temperature of a user based on data that is obtained by the plurality of temperature sensors when a contact surface of the sensor is contacted with the user, wherein the flexible printed circuit board is bent to have the plurality of temperature sensors arranged at different distances from the contact surface of the sensor.
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公开(公告)号：US20230400364A1
公开(公告)日：2023-12-14
申请号：US18318189
申请日：2023-05-16
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： So Young LEE , Bok Soon KWON , Sang Kyu KIM , Sung Ho KIM , Ho Taik LEE , Hong Soon RHEE
CPC classification number: G01K13/20 , A61B5/01 , A61B5/681 , A61B5/742 , A61B2562/0271 , A61B2562/04 , A61B2560/0252
Abstract: An electronic device for estimating body temperature is provided. The electronic device according to an embodiment of the present disclosure includes: a first temperature sensor configured to measure a first temperature of body skin; a second temperature sensor configured to measure a second temperature at a position spaced apart from the body skin; and a processor configured to estimate a body temperature based on the first temperature, to estimate an ambient temperature of a main body based on the second temperature, to calculate a heat loss, which occurs from a reference body location to the body skin due to the ambient temperature of the main body, based on the estimated ambient temperature of the main body, and to obtain a final body temperature by correcting the body temperature based on the heat loss due to the ambient temperature of the main body.
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公开(公告)号：US20220061755A1
公开(公告)日：2022-03-03
申请号：US17522492
申请日：2021-11-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Ka Ram CHOI , Hyo Sun HWANG , Jin Young PARK , Jae Wook SHIM , So Young LEE , Sang Kon BAE , Eui Seok SHIN
Abstract: A healthcare apparatus according to an embodiment includes: a plurality of light sources configured to emit light of different wavelengths onto an object; a light detector configured to measure an optical signal of each of the wavelengths by receiving light reflected or scattered from the object; and a processor configured to obtain a blood glucose level and a blood flow index by using the optical signal of each of the wavelengths, and to estimate at least one from among dietary information and dietary metabolism state information by monitoring a blood glucose level change and a blood flow index change after ingestion of a food.
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公开(公告)号：US20210161432A1
公开(公告)日：2021-06-03
申请号：US17137575
申请日：2020-12-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： So Young LEE , Jin Young PARK
IPC: A61B5/1455 , G01N21/35 , G01N21/65 , A61B5/00 , A61B5/1495 , A61B5/145 , G01N21/3577
Abstract: An apparatus for estimating a biological substance in a user using a unit spectrum for the biological substance acquired using a biological tissue simulation solution is provided. The apparatus may include a spectrometer configured to emit a light to a skin of a user, detect the light returned from the skin, and measure a skin spectrum of the user from the detected light and a processor configured to estimate a biological substance in the user based on the measured skin spectrum and a unit spectrum acquired using a biological tissue simulation solution.
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