公开(公告)号：US10595757B2

公开(公告)日：2020-03-24

申请号：US15581262

申请日：2017-04-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Joon Hyung Lee ,  Jung Yong Nam ,  Ki Young Chang ,  Kak Namkoong

IPC: A61B5/1455 ,  G01N21/49 ,  G01N21/47 ,  A61B5/00 ,  G01J3/50 ,  A61B5/145

Abstract: An apparatus for measuring a biological component includes: light sources configured to emit light that irradiates a target object; one or more detectors configured to receive light from the target object that is irradiated by the light emitted by the light sources and to detect light signals corresponding to the light received from the target object; and a processor configured to determine an optimal light source for measuring a biological component, from among the light sources, based on the light signals detected by the one or more detectors and to measure a biological component of the target object using the optimal light source.

公开(公告)号：US09935359B2

公开(公告)日：2018-04-03

申请号：US15180890

申请日：2016-06-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae Hyung Kim ,  Jin U Kim ,  Jin Kyu Bang ,  Dong Hwan Kim ,  Tae Gyu Kim ,  Ki Young Chang ,  Sung Yeul Hong

IPC: H01Q1/24 ,  H01Q1/52 ,  H01Q9/42 ,  H01Q21/28 ,  H01Q5/328 ,  H01Q1/38 ,  H01Q1/48 ,  H01Q1/50 ,  H01Q5/371 ,  H01Q5/378

CPC classification number: H01Q1/243 ,  H01Q1/38 ,  H01Q1/48 ,  H01Q1/50 ,  H01Q1/521 ,  H01Q5/328 ,  H01Q5/371 ,  H01Q5/378 ,  H01Q9/42 ,  H01Q21/28

Abstract: An electronic device including a plurality of antennas is provided. The electronic device includes a first radiator including at least one matching block that is connected with a ground area and at least one side of the first radiator. The first radiator is configured to transmit and receive a first frequency signal through a first antenna resonance length corresponding to a first area of the first radiator, and to transmit and receive a second frequency signal through a second antenna resonance length corresponding to a second area opposite to the first area. A second radiator is connected with the ground area and is configured to transmit and receive a third frequency signal through a third antenna resonance length corresponding to a third area adjacent to the first radiator.