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41.发明申请公开(公告)号：US20230027625A1
公开(公告)日：2023-01-26
申请号：US17858624
申请日：2022-07-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jaewoong JEON , Hyunkee MIN
Abstract: An electronic device including a first communication circuit supporting a first radio access technology (RAT), a first processor operatively connected with the first communication circuit, a second communication circuit supporting a second RAT, and a second processor electrically connected with the first processor and the second communication circuit is provided. The second processor provides first data to the first processor, obtains first information indicating a first frequency band from the first processor, and transmits the first information to the second communication circuit to control an upper limit of transmission power of a second signal through a second frequency band into a magnitude associated with the first frequency band.
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42.发明申请公开(公告)号：US20220343829A1
公开(公告)日：2022-10-27
申请号：US17422606
申请日：2021-07-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunkee MIN , Doosuk KANG , Jihoon SUNG , Sunkey LEE , Junghun LEE , Junsu CHOI
IPC: G09G3/20
Abstract: An electronic device is provided. The electronic device includes a communication circuit, and at least one processor operatively connected to the communication circuit, wherein the at least one processor is configured to establish, via the communication circuit, a communication connection with a display device, identify channel information about a first channel on which the communication connection is established, identify image information about an image displayed in the display device, and based on the channel information about the first channel and the image information, identify whether the electronic device is capable of transmitting a data frame each communication cycle which corresponds to a frame rate provided in the display device.
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43.发明申请公开(公告)号：US20220163650A1
公开(公告)日：2022-05-26
申请号：US17668528
申请日：2022-02-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunkee MIN , Chiho KIM , Junghun LEE , Taehun LIM , Junsu CHOI
Abstract: According to various embodiments, an electronic device using a millimeter wave comprises: a first antenna array; a second antenna array; a communication circuit; and at least one processor, wherein the at least one processor may be configured to: control the communication circuit to output a first signal through the first antenna array; when a first reflected signal acquired from the first signal reflected by an object is received through the second antenna array, determine the range between the object and the electronic device on the basis of the first reflected signal; determine an output period of a second signal on the basis of the determined range; control the communication circuit to output the second signal through the first antenna array according to the determined output period; and when a second reflected signal acquired from the second signal reflected by the object is received through the second antenna array, identify an attribute of the object on the basis of the second reflected signal. Various other embodiments may be possible.
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44.发明申请公开(公告)号：US20220149958A1
公开(公告)日：2022-05-12
申请号：US17583508
申请日：2022-01-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Junghun LEE , Chiho KIM , Hyunkee MIN , Taehun LIM , Junsu CHOI , Haekwon LEE , Jongheon JEONG , Sunkey LEE
Abstract: An electronic device using a millimeter wave, according to various embodiments, includes a communication circuit and at least one processor. The at least one processor can be configured to: control the communication circuit so that a first millimeter wave signal is output at a first strength; use the communication circuit so that the first millimeter wave signal receives a first reflection signal reflected by an object; confirm whether the object is positioned within a first distance from the electronic device; determine the strength of a second millimeter wave signal to be a second strength corresponding to a second distance between the electronic device and the object, the second distance being shorter than the first distance; and control the communication circuit so that the second millimeter wave signal is output at the determined second strength.
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45.发明申请公开(公告)号：US20200304343A1
公开(公告)日：2020-09-24
申请号：US16898488
申请日：2020-06-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyunkee MIN , Yongseok JANG , Taehun LIM , Minwhoa HONG , Sunkee LEE , Doosuk KANG , Bokun CHOI
IPC: H04L25/02 , H04L25/03 , H04B7/06 , H04B1/7163 , H04B17/318
Abstract: Disclosed is an electronic device, including a housing, a first communication circuit disposed in the housing and configured to support omnidirectional wireless communication, a second communication circuit disposed in the housing and configured to support directional wireless communication using beamforming, a processor disposed in the housing and operatively coupled to the first communication circuit and the second communication circuit, and a memory disposed in the housing and operatively coupled to the processor. The processor may be configured to receive at least one first radio signal through a communication channel from an external device capable of supporting the omnidirectional wireless communication and the directional wireless communication using the first communication circuit, determine a state of the communication channel based on at least part of the at least one first radio signal, and activate the second communication circuit based on at least part of the determined state of the communication channel wherein the second communication circuit is configured to receive a second radio signal from the external device.
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Patent Agency Ranking
公开(公告)号：US20200084684A1
公开(公告)日：2020-03-12
申请号：US16563206
申请日：2019-09-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Junsu CHOI , Hyunkee MIN , Sunkee LEE
Abstract: An electronic device includes: a UI; a wireless communication circuit configured to wirelessly communicate with an external electronic device by using a short-range wireless communication protocol; a processor; and a memory. The memory stores instructions, which when executed, cause the processor to receive first data from the external electronic device at a first time through a wireless communication channel by using the wireless communication circuit, receive second data from the external electronic device at a second time after the first time through the wireless communication channel by using the wireless communication circuit, compare a first reception state related to the first data and a second reception state related to the second data, and transmit, to the external electronic device, a request for change from a first mode to a second mode by using the wireless communication circuit, based on a result of the comparing.
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公开(公告)号：US20250080161A1
公开(公告)日：2025-03-06
申请号：US18774692
申请日：2024-07-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunkee MIN , Moonseok KANG , Seonghwan KIM , Jiho SHIN , Eonji LEE , Ingwon HONG
IPC: H04B1/7163 , H04W76/19 , H04W84/12
Abstract: An embodiment of the disclosure relates to a device and a method for performing communication based on multiple communication methods in an electronic device. The electronic device may include: a first communication circuit, a second communication circuit, at least one processor, comprising processing circuitry, and a memory configured to store instructions, which when executed by at least one processor, individually and/or collectively, cause the electronic device to: identify an operation channel for wireless LAN communication performed by the first communication circuit, identify an operation channel for UWB communication performed by the second communication circuit, and control the first communication circuit to deactivate, based on the performance of the UWB communication, a transmission operation in the wireless LAN communication using at least one antenna among multiple first antennas based on the UWB communication being activated and that the operation channels for the wireless LAN communication and the UWB communication being different.
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公开(公告)号：US20250037479A1
公开(公告)日：2025-01-30
申请号：US18784179
申请日：2024-07-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Choonkyoung MOON , Doosuk KANG , Hyunkee MIN , Mingyu LEE , Bokun CHOI
Abstract: According to an embodiment, a wearable electronic device may include a camera, a display, communication circuitry, and a processor, wherein the processor may establish a communication connection with a control device included in a vehicle through the communication circuitry, identify the state of a user in the vehicle through the camera, identify a driving state of the vehicle, determine at least one area for identifying a gesture of the user, based on at least one of the state of the user or the driving state, and execute a first function corresponding to a first gesture among at least one function, based on identifying the first gesture of the user in the at least one area.
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49.发明公开公开(公告)号：US20240365222A1
公开(公告)日：2024-10-31
申请号：US18764754
申请日：2024-07-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Wonjun JANG , Buseop JUNG , Hyunkee MIN , Sunkee LEE
Abstract: An electronic device and a method performed by an electronic device are provided. The method includes receiving a management frame transmitted by an external device, obtaining, as target information, at least one of a country code and available channel information, based on the management frame, and setting one or more available channels for the electronic device, based on the obtained target information.
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公开(公告)号：US20240348552A1
公开(公告)日：2024-10-17
申请号：US18757022
申请日：2024-06-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Changmok YANG , Chounjong NAM , Taeyong KIM , Sungbin MIN , Hyunkee MIN , Sunkee LEE , Eonji LEE , Mincheol JEONG , Junyeop JUNG , Junsu CHOI
IPC: H04L47/25
CPC classification number: H04L47/25
Abstract: Electronic devices according to present disclosure may comprise: a communication circuit which supports a plurality of communication links including a first link and a second link through a plurality of frequency bands; and at least one processor, wherein the at least one processor is configured to: distribute data packets to be transmitted at least one of the plurality of communication links, respectively; identify a first transmission rate of the first link and a second transmission rate of the second link; and perform at least one of an adjustment of the transmission rates or an adjustment of the number of distribution of data packets for the first link and the second link so that a difference between transmission times of the data packets distributed to the first link and the second link, respectively, is within a designated time range.
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