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公开(公告)号：US11599172B2
公开(公告)日：2023-03-07
申请号：US17341887
申请日：2021-06-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kuchul Jung , Sunggeun Yoon , Kisun Lee , Hoyoung Lee , Seyoung Jang , Hyemi Yu
Abstract: An electronic device is provided. The electronic device includes a housing, a battery included within the housing, a connector electrically connected to an external power supply device including an integrated circuit (IC) and exposed to a part of the housing, and a power management unit included within the housing and electrically connected to the connector, wherein the power management unit is configured to communicate with the IC of the external power supply device, and wherein the connector is configured to receive a first current of a first current value during at least a part of the communication and to receive a second current of a second current value greater than the first current value during at least a part in which the communication is not performed.
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公开(公告)号：US11520387B2
公开(公告)日：2022-12-06
申请号：US15734060
申请日：2020-09-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyungha Koo , Kuntak Kim , Hajoong Yun , Seungjoo Lee , Seyoung Jang , Hyuntae Jang
Abstract: An electronic device and method of operating an electronic device are provided. The electronic device includes a temperature measurement unit configured to measure a temperature of each of multiple components of the electronic device, and a controller configured to change, based on a first reference temperature, an operating frequency of the controller to a first operating frequency when a temperature of the controller, measured by the temperature measurement unit, reaches the first reference temperature and change, based on a third reference temperature that is lower than the first reference temperature, the operating frequency of the controller to a second operating frequency when a temperature of at least one component of the multiple components reaches a second reference temperature while the controller operates at the first operating frequency.
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13.发明授权公开(公告)号：US11497141B2
公开(公告)日：2022-11-08
申请号：US16577835
申请日：2019-09-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyungha Koo , Kuntak Kim , Jihong Kim , Hongki Moon , Hajoong Yun , Haejin Lee , Seyoung Jang
Abstract: A heat dissipation device is provided. The heat dissipation device includes a container including a first plate, and a second plate spaced apart from the first plate to define an interior space, at least one filler disposed between the first plate and the second plate and configured to support the first plate and the second plate, a wick layer located on an inner wall defined in the interior space by the first plate or the second plate, and a working fluid configured to flow in the interior space in a gaseous state, and flow in the wick layer in a liquefied state, wherein the container further includes a fluoride-based polymer having a predetermined gas permeability.
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14.发明授权公开(公告)号：US11409382B2
公开(公告)日：2022-08-09
申请号：US16481546
申请日：2018-01-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seunggeol Baek , Kyunghoon Song , Gyusang Cho , Yunjang Jin , Kwangsub Lee , Seyoung Jang , Heungsik Shin , Chihyun Cho
Abstract: Various examples of the present invention relate to a method for controlling a biosensor linked with a display, the method comprising: acquiring an input of a user on the basis of a first region corresponding to the biosensor and a second region which corresponds to a touch sensor and is adjacent to at least a part of the first region; confirming an input shape corresponding to the input of the user; and acquiring, through a control of the biosensor, bio-information corresponding to the input of the user when the confirmed input shape satisfies a predetermined condition. Other embodiments are also possible.
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公开(公告)号：US11317512B2
公开(公告)日：2022-04-26
申请号：US16883604
申请日：2020-05-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sangwon Ha , Seyoung Jang , Sungjin Kim , Sanghoon Park , Kyungho Lee , Younoh Chi
IPC: H05K1/14 , H01L25/065
Abstract: An electronic device is provided that includes a first circuit board including a first electronic component and a second electronic component disposed on a side of the first circuit board, a second circuit board spaced apart from the first circuit board and having a side facing the side of the first circuit board on which the first electronic component and the second electronic component are disposed, a first interposer disposed between the first circuit board and the second circuit board to form an inner space between the first circuit board and the second circuit board, and a second interposer disposed between the first circuit board and the second circuit board to divide the inner space into a first region and a second region, wherein the first electronic component on the first circuit board is disposed corresponding to the first region, and the second electronic component on the first circuit board is disposed corresponding to the second region, and wherein the first interposer and the second interposer electrically connect the first circuit board to the second circuit board.
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Patent Agency Ranking
公开(公告)号：US11258938B2
公开(公告)日：2022-02-22
申请号：US16771031
申请日：2018-12-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jinho Lim , Donghyun Yeom , Insu Yu , Jongin Lee , Seyoung Jang , Byungpo Choi
Abstract: An electronic device is disclosed. The electronic device comprises a plurality of cameras and a processor, wherein the processor may be configured to obtain a plurality of images using the plurality of cameras, to check a location of a region of interest among regions of the plurality of images that will be mapped to a polyhedron using a first assignment method, to map the plurality of images to the polyhedron using a second assignment method if the location of the region of interest is included in assigned conditions, and to generate image data using the polyhedron to which the plurality of images are mapped.
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公开(公告)号：US10970515B2
公开(公告)日：2021-04-06
申请号：US15429537
申请日：2017-02-10
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yunjang Jin , Kyunghoon Song , Kwangsub Lee , Seyoung Jang , Chihyun Cho
IPC: G06K9/00
Abstract: According to various embodiments, an electronic device includes: a housing; a display exposed through a part of the housing and located within the housing; a fingerprint sensor located at a portion of the housing and coupled with the display; a processor electrically coupled with the display and the fingerprint sensor; and at least one memory electrically coupled with the processor, wherein the memory stores fingerprint data for confirmation and stores instructions to be executed by the processor and the instructions that, when executed, cause the processor to receive the fingerprint data of a user using the fingerprint sensor, to analyze the received fingerprint data to determine whether at least a part of the fingerprint data is a result of at least a part of the finger at least partially covered with an external material, and to at least partially compare a part of the stored fingerprint data for confirmation with the analyzed fingerprint data.
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公开(公告)号：US09632520B2
公开(公告)日：2017-04-25
申请号：US14039772
申请日：2013-09-27
Applicant: Samsung Electronics Co. Ltd.
Inventor： Chulwoo Park , Chuleun Yun , Kwangsub Lee , Seyoung Jang
CPC classification number: G05F3/08 , G06F1/206 , G06F1/324 , G06F1/3287 , G06F1/3296 , Y02D10/126 , Y02D10/16 , Y02D10/171 , Y02D10/172 , Y10T307/406
Abstract: A method for controlling a voltage based on a temperature and a terminal supporting the same are provided. The terminal includes a temperature sensor for detecting a temperature of at least one location of the inside and of the outside of at least one system and a voltage control unit for adjusting the voltage supplied to the at least one system according to the temperature detected by the temperature sensor.
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公开(公告)号：US12013735B2
公开(公告)日：2024-06-18
申请号：US18178312
申请日：2023-03-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kuchul Jung , Sunggeun Yoon , Kisun Lee , Hoyoung Lee , Seyoung Jang , Hyemi Yu
CPC classification number: G06F1/26 , G06F1/263 , G06F1/28 , G06F1/305 , H02J7/00 , H02J7/00034 , H02J7/00036 , H02J7/0047 , H02J7/007 , H02J7/00045 , H02J7/0048
Abstract: An electronic device is provided. The electronic device includes a housing, a battery included within the housing, a connector electrically connected to an external power supply device including an integrated circuit (IC) and exposed to a part of the housing, and a power management unit included within the housing and electrically connected to the connector, wherein the power management unit is configured to communicate with the IC of the external power supply device, and wherein the connector is configured to receive a first current of a first current value during at least a part of the communication and to receive a second current of a second current value greater than the first current value during at least a part in which the communication is not performed.
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公开(公告)号：US11881612B2
公开(公告)日：2024-01-23
申请号：US17402055
申请日：2021-08-13
Applicant: Samsung Electronics Co., Ltd. , Amotech Co., Ltd.
Inventor： Seunghoon Kang , Jinhyoung Lee , Kyungha Koo , Jinmyoung Kim , Hongki Moon , Yoonsun Park , Seyoung Jang , Seungjae Hwang
Abstract: An electronic device according to various embodiments of the present disclosure can comprise: a front plate facing a first direction; a rear plate facing a second direction, which is opposite to the first direction; at least one antenna module arranged between the front plate and the rear plate; and at least one heat dissipation sheet spaced from the at least one antenna module so as to be arranged to come in contact with the rear plate. The at least one heat dissipation sheet can comprise a ceramic filler and a binder resin mixed with the ceramic filler.
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