公开(公告)号：US20170127202A1

公开(公告)日：2017-05-04

申请号：US15287959

申请日：2016-10-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hojun KIM ,  Jinhee WON ,  Daechul JEONG ,  Sungbin HONG

IPC: H04R29/00 ,  H05K5/02 ,  H05K5/00

CPC classification number: H04R29/001 ,  H04B1/18 ,  H04R2420/05 ,  H04R2499/11 ,  H05K5/0017 ,  H05K5/0086 ,  H05K5/0247

Abstract: An electronic device and noise canceling method thereof is provided. The electronic device may include a housing; at least one output circuit arranged inside the housing and configured to generate a first signal; an opening formed on one side of the housing; a hole connected to the opening; a receptacle arranged inside the hole, and configured to receive an external connector, and electrically connected to the at least one output circuit; at least one sensor arranged within a predetermined proximity range to at least one of the opening and the receptacle; and a control circuit electrically connected electrically to the at least one output circuit, the receptacle, and the at least one sensor, wherein the control circuit is configured to detect the external connector approaching to at least one of the opening and the receptacle using the at least one sensor, to generate a second signal upon detection of the approaching external connector, and to control the at least one output circuit to change the first signal at least partly based on the second signal.

公开(公告)号：US20220198903A1

公开(公告)日：2022-06-23

申请号：US17555623

申请日：2021-12-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyejung SEO ,  Hyuncheol PARK ,  Jinhee WON ,  Seongmin JE

IPC: G08B21/14 ,  G04G21/02 ,  G01N33/00 ,  A61B5/00 ,  A61B5/11

Abstract: A wearable electronic device and method are disclosed, including a display, a biometric sensor, a communication circuitry, and a processor. The processor implements the method, including: receiving a transmission including air quality information from an external electronic device equipped with a gas sensor, detecting, via a biometric sensor, biometric information of a user, identifying, via at least one processor, a dangerous situation based at least partly on the air quality information and the biometric information, and displaying a notification message indicating the identified dangerous situation through at least one of a display of the wearable electronic device, or the external electronic device, based on the identification of the dangerous situation.

公开(公告)号：US20190380586A1

公开(公告)日：2019-12-19

申请号：US16431031

申请日：2019-06-04

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaehyuck PARK ,  Minhyun CHO ,  Hyoujoo KWON ,  Jungmo KIM ,  Taehyeon KIM ,  Jinhee WON ,  Wonseok LEE ,  Daehyeong LIM ,  Daeung JEONG

IPC: A61B5/00

Abstract: An electronic device is provided. The electronic device includes a housing, light emitting diodes (LEDs) of a first number, photodetectors of a second number, and a control circuit operatively connected to the LEDs and the photodetectors. The control circuit is configured to cause the LEDs of a third number to emit light sequentially or simultaneously and to cause the photodetectors of a fourth number to detect light from the LEDs of the third number. The third number is 1 or 2. The fourth number is one of an integer that is not less than 2 and is not greater than the second number.

公开(公告)号：US20190014240A1

公开(公告)日：2019-01-10

申请号：US16013257

申请日：2018-06-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaesung LEE ,  Intaek OH ,  Jinhee WON ,  Jongmin CHOI ,  Jeongmin PARK ,  Seungeun LEE

IPC: H04N5/217 ,  H04N5/232 ,  H04N5/225 ,  H04N5/235

CPC classification number: H04N5/2171 ,  H04N5/2256 ,  H04N5/2257 ,  H04N5/23222 ,  H04N5/232933 ,  H04N5/2351 ,  H04N5/2354 ,  H04N5/247 ,  H04N5/33 ,  H04N7/18

Abstract: An electronic device and a method for providing information of a foreign substance adsorbed from the outside of a camera are provided. The electronic device includes a transparent member formed with a first medium, a light emitter disposed under the transparent member and configured to emit light, a camera disposed under the transparent member and configured to obtain an image of an external object, and a processor. The processor may be configured to obtain a first image of the external object by using a difference of light refracting angles between the first medium and the second medium formed at an outer part of the transparent member by using the camera while at least one part of the light emitted by the light emitter is transmitted through an inner part of a second medium, obtain a second image of the external object by using the camera, and provide foreign substance information of a third medium adsorbed on at least one part of an outer surface of the transparent member by using a color difference between at least one partial area of the first image and at least one partial area of the second image.

公开(公告)号：US20180271431A1

公开(公告)日：2018-09-27

申请号：US15927154

申请日：2018-03-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaesung LEE ,  Jinhee WON ,  Daehyeong LIM ,  Dongwook KIM ,  Jongmin CHOI ,  Minho PARK ,  Intaek OH ,  Donghyun LEE ,  Taeho KIM ,  Seungeun LEE

IPC: A61B5/00 ,  G06K9/62 ,  G06T7/00

CPC classification number: A61B5/443 ,  A61B5/02416 ,  A61B5/1032 ,  A61B5/442 ,  A61B5/444 ,  A61B5/445 ,  A61B5/6844 ,  A61B5/6898 ,  A61B5/743 ,  A61B2560/0233 ,  A61B2560/0462 ,  A61B2562/043 ,  G06K9/6215 ,  G06T7/0012 ,  G06T2207/30076

Abstract: An electronic device and method are disclosed herein. The electronic device includes a sensor and a processor. The processor implements the method, including measuring infrared light corresponding to a user using the sensor, and detecting biometric information of the user if the infrared information satisfies a predetermined condition.

公开(公告)号：US20180055392A1

公开(公告)日：2018-03-01

申请号：US15682971

申请日：2017-08-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Donghyun LEE ,  Dongwook KIM ,  Jinhee WON ,  Jaesung LEE ,  Jongmin CHOI ,  Taeho KIM ,  Jeongmin PARK ,  Seungeun LEE

IPC: A61B5/024 ,  G06T7/00 ,  A61B5/00 ,  G06K9/00

Abstract: A method for determining a heart rate (HR) using an infrared rays (IR) sensor and an electronic device is provided. An image is received using an IR sensor, at least one region of interest (ROI) for measuring the HR is determined in the received image, and the HR is determined based on the at least one determined ROI.