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1.发明授权公开(公告)号：US12279180B2
公开(公告)日：2025-04-15
申请号：US17940589
申请日：2022-09-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dukhyun Chang , Taeyoon Kim , Youngpo Lee , Hyeonggeon Lee , Hyoungjoo Lee , Chaeman Lim
Abstract: An electronic device is provided. The electronic device includes a magnetic sensor, an acceleration sensor, and a processor operatively connected to the magnetic sensor and the acceleration sensor, wherein the processor is configured to acquire multiple pieces of first magnetic data by using the magnetic sensor in a first area where the electronic device is located, generate a virtual marker corresponding to the first area by using the multiple pieces of first magnetic data, determine the movement of the electronic device on the basis of multiple pieces of first acceleration data in a first direction, the data being acquired by using the acceleration sensor, determine the posture of the electronic device on the basis of multiple pieces of second acceleration data in a second direction that is perpendicular to the first direction, the data being acquired by using the acceleration sensor, and determine, on the basis of at least one of the movement of the electronic device and the posture of the electronic device, multiple pieces of third magnetic data to be used for comparison with the virtual marker, among multiple pieces of second magnetic data acquired within a designated radius with reference to the first area by using the magnetic sensor.
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公开(公告)号：US10313829B2
公开(公告)日：2019-06-04
申请号：US15793476
申请日：2017-10-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sung Rae Cho , Hyun Myung Kim , Youngpo Lee , Chai-Man Lim
Abstract: Disclosed are a method and an apparatus for managing a Point of Interest (POI) using a tile. An electronic device includes a memory; and a processor, wherein the processor is configured to receive map information of a cellular base station including a plurality of tiles from at least one server, determine a location of the electronic device based on the received map information, identify at least one tile corresponding to the location of the electronic device based on a request of the processor for configuring a POI, and obtain a first search list of POIs included in the at least one identified tile.
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公开(公告)号：US12270656B2
公开(公告)日：2025-04-08
申请号：US17903650
申请日：2022-09-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Youngpo Lee , Taeyoon Kim , Dukhyun Chang , Hyeonggeon Lee , Hyoungjoo Lee , Chaeman Lim
Abstract: An electronic device may include a magnetic sensor and at least one processor. The at least one processor may be configured to: collect path data based on first magnetic data related to movement of the electronic device, by using the magnetic sensor; identify a plurality of pieces of second magnetic data, which have at least a predetermined level of mutual similarity, from among the path data; determine, to be an intersection area related to the movement of the electronic device, an area range in which the plurality of pieces of second magnetic data are collected; determine, on the basis of the intersection area, a first space and a second space related to the movement of the electronic device; and determine, on the basis of third magnetic data, the space in which the electronic device is located from among the first space and the second space.
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公开(公告)号：US20190238202A1
公开(公告)日：2019-08-01
申请号：US16376720
申请日：2019-04-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ashok Kumar Reddy CHAVVA , Shubbam Khunteta , Yunas Rashid , Chaiman Lim , Youngpo Lee , Jinwoo Kim
CPC classification number: H04B7/0617 , H04L67/12 , H04W24/08 , H04W88/02
Abstract: A method and system are provided for sensor-based beam management by user equipment (UE). The method includes obtaining, by the UE, a reference beam pair and a first set of neighbor beam pairs in a first reception direction for connecting with a network; determining, by the UE, a change in the first reception direction, based on sensor data; identifying, by the UE, a second set of neighbor beam pairs in the changed first reception direction; measuring, by the UE, a plurality of beam parameters for neighbor beam pairs in the second set of neighbor beam pairs; determining, by the UE, an optimal beam pair from the identified second set of neighbor beam pairs based on the plurality of measured beam parameters; and configuring, by the UE, an optimal beam pair for connecting with the network.
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公开(公告)号：US11778419B2
公开(公告)日：2023-10-03
申请号：US17079927
申请日：2020-10-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Youngpo Lee , Taeyoon Kim , Dukhyun Chang , Hyeonggeon Lee , Chaiman Lim
Abstract: Disclosed is a location detecting method of an electronic device including determining whether the electronic device enters a first region including a first location that is a specific path and/or specific region, when the electronic device enters the first region, selecting a signal type capable of being supported by the electronic device among a signal type list of items defined as moving path data corresponding to the first location, distinguishing the first data, in which a parameter feature is present, and second data having a maintenance pattern for a moving path, among the signal type, comparing first data of the moving path data with first data of measurement data measured by the electronic device, and when the first data of the moving path data corresponds to the first data of the measurement data, comparing patterns after pre-processing both second data of the moving path data and second data of the measurement data to determine whether to enter the first location.
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Patent Agency Ranking
公开(公告)号：US11109340B2
公开(公告)日：2021-08-31
申请号：US16680561
申请日：2019-11-12
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Youngpo Lee , Jinwoo Kim , Sung Rae Cho , Chai-Man Lim
Abstract: An electronic device may comprise a communication interface and a processor configured to control the communication interface to receive cellular data from at least one cellular base station, to predict a position of the electronic device based on the received cellular data, to receive information about at least one wireless LAN base station, and to determine the position of the electronic device based information about the at least one wireless LAN base station and the predicted position.
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7.发明授权公开(公告)号：US10708880B2
公开(公告)日：2020-07-07
申请号：US16345531
申请日：2017-10-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jin-Woo Kim , Bum-Soo Lee , Youngpo Lee , Chai-Man Lim
Abstract: An electronic device according to various embodiments of the present invention may comprise: a communication circuit for communicating with at least one network; and a processor configured to obtain a location estimation region of the electronic device on the basis of the at least one network, via the communication circuit, and to determine whether the electronic device has entered a region of interest, on the basis of a correlation between a probability distribution for the obtained location estimation region and a probability distribution for a preset region of interest, wherein various embodiments are possible.
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公开(公告)号：US09877151B2
公开(公告)日：2018-01-23
申请号：US15160670
申请日：2016-05-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungrae Cho , Jinwoo Kim , Seokhwan Park , Youngpo Lee , Chaeman Lim
CPC classification number: H04W4/02 , G01S5/0257 , H04W4/023 , H04W64/00 , H04W88/06
Abstract: The present disclosure relates to a method and an electronic device for measuring a position of the electronic device. The method includes identifying radio stations of different communication networks based on different communication signals transmitted from the radio stations, identifying at least one grid in a plurality of grids corresponding to the identified radio stations, and identifying the position of the electronic device based on the identified at least one grid, wherein the plurality of grids correspond to a plurality of areas generated on a basis of intensities of the different communication signals.
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9.发明授权公开(公告)号：US11965939B2
公开(公告)日：2024-04-23
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
CPC classification number: G01R33/0206 , G01R33/0082
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：US11924787B2
公开(公告)日：2024-03-05
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
CPC classification number: H04W56/001 , H04B7/0695 , H04B7/088 , H04B7/0897
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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