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公开(公告)号：US20220164830A1
公开(公告)日：2022-05-26
申请号：US17436895
申请日：2020-03-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Daeho KANG , Sungrae CHO , Yeunwoong KYUNG , Seonik SEONG , Seungmin YOO , Chaiman LIM
Abstract: An electronic device is provided. The electronic device includes a display, a communication circuit, at least one memory, and at least one processor. The at least one memory can store instructions which, when executed, instruct the at least one processor to store, in the at least one memory, information about at least one marketing point of interest received from a first server through the communication circuit, identify, on the basis of first location information of the electronic device, at least one nearby marketing point of interest located near the electronic device among the at least one marketing point of interest, set, as a target geofence, a nearby marketing point of interest which satisfies a designated condition among the at least one nearby marketing point of interest, and display marketing information, corresponding to the target geofence, on the display in response to it being discerned that the electronic device has entered the target geofence.
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公开(公告)号：US20220070800A1
公开(公告)日：2022-03-03
申请号：US17418522
申请日：2019-12-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Junyoung WOO , Youngpo LEE , Hyoungjoo LEE , Chaiman LIM , Euichang JUNG
Abstract: An electronic device includes a housing, at least one antenna array disposed in the housing or formed on a part of the housing and including a plurality of antenna elements, a processor electrically or operatively connected to the antenna array, and a memory operatively connected to the at least one processor. In addition to the above, various embodiments identified through the specification are possible.
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公开(公告)号：US20170359113A1
公开(公告)日：2017-12-14
申请号：US15622249
申请日：2017-06-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyoungjoo LEE , Chaiman LIM , Dooyoung KIM , Sung-Soo KIM , Min-Chull PAIK , Yongjun AN , Sangyun LEE
IPC: H04B7/06 , H04B7/0417 , H04B17/336 , H04B17/318 , H04B17/15 , H04B17/29
CPC classification number: H04B7/061 , H04B7/0417 , H04B7/0608 , H04B7/0691 , H04B17/15 , H04B17/29 , H04B17/318 , H04B17/336
Abstract: Various embodiments of the present disclosure relate to a device and a method for controlling a plurality of antennas in an electronic device. The electronic device may include: a plurality of antennas; a communication circuit configured to be connected with the plurality of antennas; and at least one processor, wherein the processor may be configured to: transmit a signal to an external device through one antenna among the plurality of antennas; detect a difference in reception performance between the antenna and each of at least one remaining antenna in response to occurrence of an event; and set one among the plurality of antennas as a transmitting antenna for the electronic device based on a threshold corresponding to an antenna characteristic of each of the at least one remaining antenna and the difference in reception performance. Other embodiments are possible.
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公开(公告)号：US20240259070A1
公开(公告)日：2024-08-01
申请号：US18636864
申请日：2024-04-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sripada KADAMBAR , Ashok Kumar Reddy CHAVVA , Anirudh Reddy GODALA , Ashok Kumar SAHOO , Ankur GOYAL , Anusha GUNTURU , Divpreet SINGH , Ashwini KUMAR , Chaiman LIM
IPC: H04B7/06
CPC classification number: H04B7/0626 , H04B7/0632
Abstract: A method for performing a channel state information (CSI) prediction by a user equipment (UE) is provided. The method includes receiving a plurality of reference signals from a base station, obtaining a channel quality information (CQI) estimation for an interval based on the received plurality of reference signals, wherein obtaining the CQI estimation includes obtaining at least one of mean mutual information per bit (MMIB) or effective exponential signal to noise ratio mapping (EESM), predicting the CSI based on the CQI estimation, and reporting the predicted CSI to the base station.
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5.发明公开公开(公告)号：US20240163958A1
公开(公告)日：2024-05-16
申请号：US18421166
申请日：2024-01-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Euichang JUNG , Hyoungjoo LEE , Jinwoo KIM , Minho YANG , Sanggeun LEE , Juhyun LEE , Chaiman LIM
IPC: H04W76/27 , H04B17/318 , H04W24/10 , H04W74/0833
CPC classification number: H04W76/27 , H04B17/328 , H04W24/10 , H04W74/0833
Abstract: An electronic device is provided. The electronic device includes a first communication circuit for first wireless communication, a second communication circuit for second wireless communication, one or more processors, and memory storing one or more programs including instructions that, when executed by the one or more processors, cause the electronic device to identify a state of the electronic device while an operation mode for the first wireless communication is a radio resource control (RRC) idle mode, when the state of the electronic device corresponds to a specified state, measure at least one signal transmitted from a first base station for the second wireless communication, switch the operation mode from the RRC idle mode to an RRC connection mode after measuring the signal, and cause a second station for the first wireless communication to transmit a signal for requesting connection during a state in which the operation mode is in the RRC connection mode.
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Patent Agency Ranking
公开(公告)号：US20230179283A1
公开(公告)日：2023-06-08
申请号：US17969380
申请日：2022-10-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Minho YANG , Taeyoon KIM , Hyoungjoo LEE , Yonggue HAN , Chaiman LIM , Euichang JUNG
CPC classification number: H04B7/0888 , H04B7/0857 , H04W72/042
Abstract: An electronic device is provided. The electronic device includes a plurality of antenna modules, and a communication processor. The communication processor may be configured to identify information set for reception of different signals transmitted from a plurality of transmission and reception points (TRPs), identify information related to a strength of a reference signal corresponding to a first TRP among the plurality of TRPs and information related to a strength of a reference signal corresponding to a second TRP among the plurality of TRPs, for a plurality of reception beams set in the plurality of antenna modules, respectively, identify that a first reception beam of a first antenna module among the plurality of antenna modules is selected to receive a signal transmitted from the first TRP and a second reception beam of the first antenna module is selected to receive a signal transmitted from the second TRP, and receive a signal corresponding to the first TRP and a signal corresponding to the second TRP based on a third reception beam of the first antenna module.
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公开(公告)号：US20220326779A1
公开(公告)日：2022-10-13
申请号：US17428438
申请日：2021-08-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Wonsuk CHUNG , Yongsang CHO , Byungwook YOO , Sungjin PARK , Chaiman LIM
Abstract: An electronic device is provided. The electronic device includes at least one sensor and at least one processor configured to identify a gesture identification request from a first application being executed by the at least one processor, in response to the identification of the gesture identification request, identify a gesture using at least one sensing data from at least one first sensor module activated, among the at least one sensor, based on a gesture application, provide the identified gesture to the first application, and perform at least one operation corresponding to the identified gesture based on the first application. Other various embodiments are possible as well.
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公开(公告)号：US20210132699A1
公开(公告)日：2021-05-06
申请号：US17084410
申请日：2020-10-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungjin PARK , Cheolo KIM , Taeyoon KIM , Wonjoon CHO , Jinyoup AHN , Chaiman LIM
Abstract: Disclosed is an electronic device. The electronic device includes a sensor unit that includes a first sensor and a second sensor, and a processor that is operatively connected with the sensor unit. The processor determines whether a given condition is satisfied, by using a first sensor signal of a user sensed by the first sensor, controls the first sensor to sense the first sensor signal every first cycle and controls the second sensor to sense a second sensor signal from the user every second cycle longer than the first cycle when the given condition is not satisfied, controls the second sensor to sense the second sensor signal every third cycle shorter than the second cycle when the given condition is satisfied, and recognize a gesture of the user by using the first sensor signal sensed every first cycle and the second sensor signal sensed every third cycle.
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9.发明申请公开(公告)号：US20220326317A1
公开(公告)日：2022-10-13
申请号：US17718590
申请日：2022-04-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyeonggeon LEE , Taeyoon KIM , Youngpo LEE , Dukhyun CHANG , Chaiman LIM
Abstract: Disclosed are an electronic device for compensating for geomagnetic sensing data and a method for controlling the same. According to an embodiment of the disclosure, an electronic device may include a processor configured to store, in a memory, a temperature of each of a plurality of heating areas and a variation in a geomagnetic value sensed by a geomagnetic sensor, perform linear fitting using the temperature and the variation in the geomagnetic value, compute an error between the variation in the geomagnetic value and an estimated value for the variation in the geomagnetic value, based on a result of the linear fitting, determine a scheme for compensating for the geomagnetic value based on the computed error, and compensate for the geomagnetic value sensed by the geomagnetic sensor using the determined scheme when a variation in temperature is detected for at least one heating area in the plurality of heating areas.
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公开(公告)号：US20220284596A1
公开(公告)日：2022-09-08
申请号：US17750561
申请日：2022-05-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dukhyun CHANG , Taeyoon KIM , Youngpo LEE , Hyeonggeon LEE , Chaiman LIM
Abstract: According to certain embodiments, an electronic device comprises: a sensor module configured to sense sensing data; a wireless communication module configured to transmit and/or receive a wireless signal; a memory configured to store a virtual marker platform; and a processor operatively connected with the sensor module and the memory, wherein the processor is configured to perform a plurality of operations, the plurality of operations comprising: estimating a moving direction of the electronic device; performing first alignment of aligning a direction of a coordinate axis of measurement data, obtained to determine whether the electronic device enters a first region where a virtual marker is registered, with respect to the moving direction; performing second alignment of aligning the direction of the coordinate axis of the measurement data in a direction of a coordinate axis of the electronic device when generating a registered virtual marker; and determining entry of the electronic device into a specific region based on the registered virtual marker.
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