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公开(公告)号：US09860659B2
公开(公告)日：2018-01-02
申请号：US14953974
申请日：2015-11-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jin-Hee Won , Ho-Jun Kim , Kyung-Min Park , Gi-Hoon Lee , Sung-Bin Hong
CPC classification number: H04R29/00 , H04R1/1033 , H04R1/1041 , H04R1/1091 , H04R5/04
Abstract: An electronic device comprising: a memory; a headphone jack; and at least one processor operatively coupled to the memory, configured to: detect an impedance of a first portion of the headphone jack; and detect whether a foreign substance is present in the headphone jack based on the impedance of the first portion of the headphone jack.
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2.发明申请公开(公告)号：US20150377810A1
公开(公告)日：2015-12-31
申请号：US14753852
申请日：2015-06-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyun-Jong ROH , Min-Woo Oh , Jin-Hee Won , Dong-Yup Lee , Ho-Chul Hwang
IPC: G01N27/04
CPC classification number: G01N27/048 , G01L21/30 , G01N27/62 , G01N27/64 , H01R24/58 , H04R5/04 , H04R2420/05
Abstract: A method for operation of an electronic device and an electronic device are provided. The method includes determining if an object is detected at a first terminal and a second terminal among a plurality of terminals of an ear jack. If the object is detected, the impedance of the second terminal is calculated, and a type of the object is determined according to the calculated impedance.
Abstract translation: 提供了一种电子设备和电子设备的操作方法。 该方法包括确定在耳塞的多个终端中的第一终端和第二终端处是否检测到对象。 如果检测到物体，则计算第二端子的阻抗，并根据计算出的阻抗来确定物体的类型。
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公开(公告)号：US10778017B2
公开(公告)日：2020-09-15
申请号：US15989374
申请日：2018-05-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jung-Hoon Park , Jin-Hee Won , Yongseung Yi , Dong-Il Son
Abstract: Various embodiments of the present disclosure provide an electronic device of a metal member and a method therefor. The electronic device includes: a memory; an abnormality detection circuit; and a processor functionally connected with the memory or the abnormality detection circuit, wherein the processor is configured to detect whether there is an abnormality in an electric shock prevention circuit or whether a leakage path is formed from a ground of the electronic device to the metal member by using the abnormality detection circuit, and to control charging a battery of the electronic device according to whether there is the abnormality in the electric shock prevention circuit or whether the leakage path is formed. Other embodiments are possible.
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公开(公告)号：US10712199B2
公开(公告)日：2020-07-14
申请号：US15701794
申请日：2017-09-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jin-Hee Won , Jaesung Lee , Jongmin Choi , Taeho Kim , Jeong-Min Park
IPC: G01J3/02 , G01J3/10 , G01N21/31 , G01J3/28 , H04M1/725 , A61B5/00 , G01B11/14 , A61B5/024 , A61B5/021 , A61B5/01 , A61B5/145
Abstract: Disclosed is an electronic device includes a housing, a display within the housing, and exposed through a surface of the housing, a light emitting unit and a light receiving unit within the housing, and a processor electrically coupled with the display, the light emitting unit and the light receiving unit. The light emitting unit includes at least one light source for outputting light of at least one wavelength band. The light receiving unit includes at least one region for receiving the light of the at least one wavelength band. The processor is configured to control a function of the light emitting unit and/or the light receiving unit based on at least one mode. Other embodiments are disclosed.
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公开(公告)号：US10942995B2
公开(公告)日：2021-03-09
申请号：US16108524
申请日：2018-08-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jin-Hee Won , Jung-Mo Kim , Jaehyuck Park , Younghoon Jung , Daehyeong Lim , Jeong-Min Park , Seung-Eun Lee
Abstract: An apparatus and method for obtaining biometric information in an electronic device are provided. The electronic device includes a display comprising one or more pixels, the one or more pixels including a first sub pixel, a second sub pixel, and a third sub pixel, and one or more sensors configured to obtain biometric information about an external object, and a processor. The processor is configured to cause the electronic device to: identify first biometric information and second biometric information from the biometric information, and output light having first properties through a first pixel set corresponding to the first biometric information, and obtain the first biometric information using the one or more sensors, and output light having second properties through a second pixel set corresponding to the second biometric information, and obtain the second biometric information using the one or more sensors.
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Patent Agency Ranking
公开(公告)号：US10718882B2
公开(公告)日：2020-07-21
申请号：US15806981
申请日：2017-11-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hee-Woong Yoon , Jeong-Ho Cho , Jongah Kim , Jin-Hee Won , Donghan Lee
IPC: G01J3/46 , G01V8/12 , G06F1/3234 , G06F1/3231 , G06F1/3215 , H04W52/02 , H04M1/725 , G01S17/04
Abstract: Disclosed is an electronic device and a method for sensing proximity in an electronic device, which reduces an error in sensing a proximity distance by considering a color of an object when sensing the proximity distance to the object based on an amount of light reflected from the object.
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公开(公告)号：US09927383B2
公开(公告)日：2018-03-27
申请号：US14753852
申请日：2015-06-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyun-Jong Roh , Min-Woo Oh , Jin-Hee Won , Dong-Yup Lee , Ho-Chul Hwang
CPC classification number: G01N27/048 , G01L21/30 , G01N27/62 , G01N27/64 , H01R24/58 , H04R5/04 , H04R2420/05
Abstract: A method for operation of an electronic device and an electronic device are provided. The method includes determining if an object is detected at a first terminal and a second terminal among a plurality of terminals of an ear jack. If the object is detected, the impedance of the second terminal is calculated, and a type of the object is determined according to the calculated impedance.
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公开(公告)号：US10539525B2
公开(公告)日：2020-01-21
申请号：US15935856
申请日：2018-03-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyun-Jong Roh , Min-Woo Oh , Jin-Hee Won , Dong-Yup Lee , Ho-Chul Hwang
Abstract: A method for operation of an electronic device and an electronic device are provided. The method includes determining if an object is detected at a first terminal and a second terminal among a plurality of terminals of an ear jack. If the object is detected, the impedance of the second terminal is calculated, and a type of the object is determined according to the calculated impedance.
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公开(公告)号：US10044336B2
公开(公告)日：2018-08-07
申请号：US15403712
申请日：2017-01-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungbin Hong , Hojun Kim , Kyungmin Park , Jin-Hee Won
Abstract: The present disclosure relates to an apparatus for preventing noise in an electronic device. An apparatus for preventing noise in an electronic device includes a microphone unit including a microphone, the microphone unit connected to a first power terminal and a second power terminal, and a switch unit including at least one switch and at least one resistance, the switch unit connected to the first power terminal and the microphone in series.
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公开(公告)号：US20180217077A1
公开(公告)日：2018-08-02
申请号：US15935856
申请日：2018-03-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyun-Jong Roh , Min-Woo Oh , Jin-Hee Won , Dong-Yup Lee , Ho-Chul Hwang
CPC classification number: G01N27/048 , G01L21/30 , G01N27/62 , G01N27/64 , H01R24/58 , H04R5/04 , H04R2420/05
Abstract: A method for operation of an electronic device and an electronic device are provided. The method includes determining if an object is detected at a first terminal and a second terminal among a plurality of terminals of an ear jack. If the object is detected, the impedance of the second terminal is calculated, and a type of the object is determined according to the calculated impedance.
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