公开(公告)号：US20190159717A1

公开(公告)日：2019-05-30

申请号：US16159843

申请日：2018-10-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangil PARK ,  Gitae MUN ,  Jinwoo SEO ,  Yongjin LEE

IPC: A61B5/00 ,  G06F3/044 ,  H03K17/96

Abstract: An electronic device for measuring hydrature, and a method for the same are disclosed. The electronic device includes a display, a capacitive sensor and a processor implementing the method, including setting an attribute of a capacitive sensor using a first value, acquiring a first data measurement from the capacitive sensor in when an external object contacts a display and determining that a touch input has occurred based on the first data, detecting whether the determined touch input satisfies a prespecified condition, setting the operational attribute of the capacitive sensor using a second value when the prespecified condition is satisfied, acquiring a second data measurement from the capacitive sensor while the external object contacts the display when the at least one operational attribute is set using the second value, and determining a hydrature value associated with the external object at least based on the acquired second data measurement.

公开(公告)号：US20210085191A1

公开(公告)日：2021-03-25

申请号：US16983627

申请日：2020-08-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Illya DEGTYARENKO ,  Kostyantyn SLYUSARENKO ,  Jooman HAN ,  Jinwoo SEO ,  Jongin PARK

IPC: A61B5/0205 ,  A61B5/11 ,  A61B5/16 ,  A61B5/00 ,  A61B5/05

Abstract: An electronic device is provided. The electronic device includes a first sensor configured to measure a physiological parameter of a user, a second sensor configured to measure motion feature of the user, at least one processor operatively connected with the first sensor or the second sensor, and a memory operatively connected with the at least one processor, wherein the memory stores instructions executed to enable the at least one processor to, monitor a physiological signal of the user based on the physiological parameter measured by the first sensor, upon detecting motion of the user using at least one of the first sensor or the second sensor while monitoring the physiological signal, identify a first signal indicating a physiological activity trend based on the motion feature obtained from the second sensor, and correct the physiological signal recorded for a first time period during which the motion is maintained based on the first signal.

公开(公告)号：US20200205724A1

公开(公告)日：2020-07-02

申请号：US16640926

申请日：2018-06-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Donghyun LEE ,  Seunghwan SHIN ,  Junseok OH ,  Jongmin CHOI ,  Jinwoo SEO ,  Seung-Eun LEE

IPC: A61B5/00 ,  A61B5/024 ,  A61B5/0205

Abstract: Various embodiments of the present invention relate to an electronic device and a stress measurement method thereof. The electronic device comprises: a memory for storing a first histogram for determining reference information for computing health condition of a user; a biometric sensor; and at least one processor functionally connected to the memory and the biometric sensor, wherein the at least one processor may be configured to acquire biometric information via the biometric sensor, generate a second histogram by analyzing the acquired biometric information, accumulate the second histogram in the first histogram, thereby updating the first histogram, and update the reference information on the basis of the updated first histogram. Other various embodiments are possible.

公开(公告)号：US20190069781A1

公开(公告)日：2019-03-07

申请号：US16054426

申请日：2018-08-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Taehyeon KIM ,  Jeongsu LEE ,  Daehyeong LIM ,  Minhyun CHO ,  Jinwoo SEO ,  Jeongmin PARK

IPC: A61B5/00 ,  G06F1/16 ,  A61B5/11 ,  G04B47/06

Abstract: An electronic device for obtaining biological information and a method therefor are provided. The electronic device includes a biometric sensor module including a light emitting module including a first light emitting element having a first attribute and a second light emitting element having a second attribute and light receiving modules disposed adjacent to the light emitting modules, and at least one processor. The at least one processor is configured to determine a distance between the biometric sensor module and an external object based on at least reflected light reflected by collision with the external object among light output from the light emitting module, select at least one of the first light emitting element or the second light emitting element based on the distance, and obtain biometric information about the external object using the selected light emitting element.