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公开(公告)号：US20230223688A1
公开(公告)日：2023-07-13
申请号：US18179776
申请日：2023-03-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunggon KIM , Seungjin YU , Woong LEE , Yuseon LEE , Jaewoong LEE , Changwon JANG , Seungbum JU
CPC classification number: H01Q3/36 , H01Q3/28 , H01Q3/2694 , H01Q1/32
Abstract: A vehicle antenna apparatus is provided. The vehicle antenna apparatus includes an array antenna including a plurality of antenna elements that output a plurality of beams identified by output directions, and a processor configured to perform at least one instruction. The processor is further configured to obtain speed information of a vehicle, select at least one beam from among the plurality of beams such that a shape of a beam pattern formed by the plurality of beams is changed based on the speed information, and control the array antenna to output the selected beam.
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2.发明公开公开(公告)号：US20230217319A1
公开(公告)日：2023-07-06
申请号：US18088008
申请日：2022-12-23
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seungbum JU , Changwon JANG , Yoongoo NAM , Woong LEE , Yuseon LEE , Jaewoong LEE , Kiseung HAN
CPC classification number: H04W36/0009 , H04W36/06 , H04W36/32
Abstract: Provided is an electronic device of a vehicle including a mobile communication module configured to transmit and/or receive data through a base station according to a first communication method based on a first frequency band, or a second communication method based on a second frequency band, and a control module configured to control an operation of the mobile communication module, wherein the control module is further configured to: determine whether there is a possibility of communication interruption with respect to the first communication method while data is being transmitted and received according to the first communication method through the mobile communication module, and, based on determining that there is the possibility of communication interruption, switch from the first communication method to the second communication method, and transmit and/or receive data, wherein the first frequency band is higher than the second frequency band.
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公开(公告)号：US20200170054A1
公开(公告)日：2020-05-28
申请号：US16693087
申请日：2019-11-22
Applicant: Samsung Electronics Co., Ltd
Inventor： Jaewoong LEE
Abstract: An electronic device according to one embodiment disclosed in the disclosure includes a communication circuit for supporting wireless communication in a specified manner, a processor, and a memory for storing instructions, wherein when the instructions are executed, the processor searches an external device when the wireless communication in the specified manner is activated, receives, from the external device, first identification information that is a value unique to the external device and second identification information including a first portion including a name of the external device and a second portion including state information of the external device, and determines the state information of the external device based at least partially on the second portion when the first identification information corresponds to information stored in the memory.
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4.发明公开公开(公告)号：US20230222727A1
公开(公告)日：2023-07-13
申请号：US18097890
申请日：2023-01-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Byeongwook YOO , Wonwoo LEE , Jaewoong LEE
CPC classification number: G06T15/205 , G06T5/005 , G06T7/55 , G06T3/0093 , G06T5/50 , G06T7/194 , G06T2207/20132 , G06T2207/20081
Abstract: A method, performed by an electronic device, of generating a three-dimensional (3D) image, includes: obtaining a first image through a first camera of the electronic device and obtaining a second image through a second camera of the electronic device; obtaining depth information of a pixel included in the first image; identifying, based on the depth information, a first layer image and a second layer image from the first image; inpainting, based on the first image and the second image, at least a part of the first layer image; and generating, based on the second layer image and the inpainted first layer image, the 3D image including a plurality of layers.
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5.发明公开公开(公告)号：US20230179264A1
公开(公告)日：2023-06-08
申请号：US18164852
申请日：2023-02-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Changwon JANG , Seungjin YU , Woong LEE , Yuseon LEE , Jaewoong LEE
IPC: H04B7/0408 , G01S13/42
CPC classification number: H04B7/0408 , G01S13/42
Abstract: A method of establishing a communication link is provided. The method includes monitoring a heading direction of a vehicle, in case that the heading direction of the vehicle is changed by at least as much as a preset angle, determining a search order between a plurality of antenna modules in consideration of the changed heading direction of the vehicle and mounting positions of the plurality of antenna modules mounted on the vehicle, evaluating the plurality of antenna modules according to the search order, and communicating with a base station via a new antenna module selected based on a result of the evaluating, rather than via an old antenna module used for communication with the base station.
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Patent Agency Ranking
公开(公告)号：US20200044484A1
公开(公告)日：2020-02-06
申请号：US16527853
申请日：2019-07-31
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungmin LEE , Seongyeol KIM , Jaewoong LEE , Yujin JEONG
Abstract: An electronic device is provided. The electronic device includes a housing including a first surface facing in a first direction, a second surface facing in a second direction opposite to the first direction, and a side surface enclosing a space between the first surface and the second surface, a display exposed at least partially through the first surface, a first conductive coil positioned inside the housing, positioned above the display when viewed from above the second surface, and having an axis substantially perpendicular to the first direction or the second direction, and a second conductive coil and a third conductive coil positioned inside the housing, positioned above the first conductive coil when viewed from above the second surface, and having an axis substantially horizontal to the first direction or the second direction.
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公开(公告)号：US20230215892A1
公开(公告)日：2023-07-06
申请号：US18086257
申请日：2022-12-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kooktae KIM , Jingyun KIM , Jonghyeon NOH , Miseon PARK , Jaewoong LEE
IPC: H01L27/146
CPC classification number: H01L27/1463 , H01L27/14645 , H01L27/14621 , H01L27/14627 , H01L27/14683 , G02B5/201
Abstract: An image sensor includes a pixel division structure, a light sensing element, a color filter array layer and a microlens. The pixel division structure extends through a substrate in a vertical direction, and defines unit pixel regions. The light sensing element is in each unit pixel region. The color filter array layer including color filters is on the substrate. The microlens is on the color filter array layer. The pixel division structure includes a core and a lateral pattern structure on a sidewall thereof. The core includes a first filling pattern including polysilicon doped with impurities at a first concentration and a second filling pattern in a space formed by the first filling pattern. A sidewall of the second filling pattern is covered by the first filling pattern, and the second filling pattern includes polysilicon doped with impurities at a second concentration different from the first concentration.
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公开(公告)号：US20230140472A1
公开(公告)日：2023-05-04
申请号：US18067426
申请日：2022-12-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jaewoong LEE
IPC: H01Q3/24 , H01Q1/32 , H04B7/0426 , H01Q1/02 , H04B7/0456 , H04B17/391
Abstract: A millimeter wave communication device mounted on a vehicle and including a plurality of antenna modules and an operating method of the millimeter wave communication device are provided. The millimeter wave communication device includes recognizing an operation state change due to overheating of each of a plurality of antenna modules, switching antennas by selecting any one of a plurality of antenna modules on standby according to the recognized operation state change, and performing beamforming by the antenna module, to which switching has been performed, by using prestored beamforming simulation data, thereby maintaining continuity of data communication with a base station.
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公开(公告)号：US20220281465A1
公开(公告)日：2022-09-08
申请号：US17684738
申请日：2022-03-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jaewoong LEE , Hyunggon KIM , Woong LEE , Yuseon LEE , Changwon JANG
IPC: B60W50/00 , B60W60/00 , G07C5/00 , B60W40/105 , G01C21/36
Abstract: An electronic apparatus is disclosed, including a memory, communication circuitry, and a processor. The processor implements the method, including: identifying a state of the communication connection with the external server, based on the identified state, determining a target size for data to be transmitted to the external server, controlling at least one sensor of the vehicle to collect the data such that a total size of the collected data is less than or equal to the determined target size, transmitting the data collected by the at least one sensor to the external server, and receiving a control command from the external server based on the transmitted data, and control a function of the vehicle according to the received control command.
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10.发明公开公开(公告)号：US20240221442A1
公开(公告)日：2024-07-04
申请号：US18413643
申请日：2024-01-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jaewoong LEE , Yoongoo NAM , Kiseung HAN
IPC: G07C5/08 , G06F1/3231
CPC classification number: G07C5/0866 , G06F1/3231
Abstract: An electronic device and operation method thereof for controlling a black box mounted in a vehicle are provided. The electronic device includes determining an operating mode of the black box to be a sleep mode in a state that an engine of the vehicle is turned off, transmitting, by using an ultra-wideband (UWB) communication module, a UWB signal to an object located in a vicinity of the vehicle and receiving a UWB signal from the object, identifying, based on the received UWB signal, whether the object is a device of a driver of the vehicle, and determining, based on a result of the identifying, whether to switch the operating mode of the black box from the sleep mode to an activation mode.
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