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1.发明授权公开(公告)号：US11213212B2
公开(公告)日：2022-01-04
申请号：US15780827
申请日：2016-11-14
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Byung-hun Choi , Hyun-woo Koh , Hyun-su Kim , Hyun-jae Baek , Jae-wook Shin , Chi-yul Yoon , Jae-geol Cho
Abstract: An apparatus for measuring blood pressure, and a method for measuring blood pressure by using the same are disclosed. The disclosed method for measuring blood pressure comprises the steps of: calculating pulse wave transit time; measuring vascular compliance; and measuring systolic blood pressure and diastolic blood pressure by using the pulse wave transit time and the vascular compliance, wherein the vascular compliance can be measured respectively in at least two or more different hand shape poses.
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Patent Agency Ranking
公开(公告)号：US10251607B2
公开(公告)日：2019-04-09
申请号：US15163073
申请日：2016-05-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jae-geol Cho , Kwang-choon Kim , Jae-pil Kim , Jin-hong Min , Hyun-jae Baek , Hang-sik Shin
IPC: A61B5/00 , A61B5/0402 , A61B5/053 , A61B5/1455 , A61B5/01 , A61B5/0408 , G06F19/00
Abstract: A physiological signal measurement apparatus includes a battery cover covering an area where a battery of a terminal device is detachably attached, a sensor unit detecting a physiological signal, the sensor unit being included in the battery cover, and a control unit controlling the sensor unit to detect the physiological signal, wherein the physiological signal measurement apparatus is detachably attached to the terminal device as the battery cover is detachably attached to the terminal device.
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公开(公告)号：US10750982B2
公开(公告)日：2020-08-25
申请号：US15366461
申请日：2016-12-01
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyun-jae Baek , Jae-wook Shin , Jae-geol Cho , Gun-woo Jin , Byung-hun Choi
IPC: A61B5/1455 , A61B5/00 , A61B5/024
Abstract: An oxygen saturation measuring apparatus is provided. The oxygen saturation measuring apparatus includes a sensor configured to detect motion of the oxygen saturation measuring apparatus, a light emitter comprising light emitting circuitry configured to emit light to a target subject, a light receiver comprising light receiving circuitry configured to receive one or more of light reflected by the target subject or light transmitted through the target subject to generate a signal, and a processor configured to filter a frequency component corresponding to the detected motion in the signal, to detect a pulse frequency from the filtered signal, and to determine oxygen saturation of the target subject using the filtered signal and the detected pulse frequency.
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公开(公告)号：US10417901B2
公开(公告)日：2019-09-17
申请号：US15350544
申请日：2016-11-14
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sang-bae Park , Hyun-jae Baek , Jae-geol Cho , Byung-hun Choi
Abstract: An electronic device includes: a first sensor configured to generate a movement signal corresponding to a user movement; a second sensor configured to physically contact the user to generate a user bio-signal; a processor configured to determine a user sleeping state using the generated movement signal and the generated user bio-signal in each of time periods, and determine an operation state of another electronic device based on the determined sleeping state in respective time periods; and a communicator configured to transmit a control command corresponding to the determined operation state to the another electronic device.
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公开(公告)号：US10706717B2
公开(公告)日：2020-07-07
申请号：US16455145
申请日：2019-06-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sang-bae Park , Hyun-jae Baek , Jae-geol Cho , Byung-hun Choi
Abstract: A device includes a first sensor to generate a movement signal of a user movement; a second sensor to generate a PPG signal of the user; and a processor configured to set each of time periods as a predetermined amount of time to determine one sleeping state of the user, set a first part of the predetermined amount of time in each time period to emit the light, and set a remaining part of the predetermined amount of time in each time period to not emit the light, control the light emitter of the second sensor to emit the light in the first part of each time period and to not emit the light in the remaining part of each time period, and determine, for each time period, the sleeping state of the user based on the movement signal and the PPG signal that are generated for each time period.
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公开(公告)号：US10373482B2
公开(公告)日：2019-08-06
申请号：US15350544
申请日：2016-11-14
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sang-bae Park , Hyun-jae Baek , Jae-geol Cho , Byung-hun Choi
Abstract: An electronic device includes: a first sensor configured to generate a movement signal corresponding to a user movement; a second sensor configured to physically contact the user to generate a user bio-signal; a processor configured to determine a user sleeping state using the generated movement signal and the generated user bio-signal in each of time periods, and determine an operation state of another electronic device based on the determined sleeping state in respective time periods; and a communicator configured to transmit a control command corresponding to the determined operation state to the another electronic device.
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