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公开(公告)号：US20230003529A1
公开(公告)日：2023-01-05
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 operatively connected with the magnetic sensor, wherein the at least one processor may be configured to: collect a plurality of pieces of path data based on first magnetic data related to a plurality of movements 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 plurality of pieces of path data; determine, to be an intersection area related to the plurality of movements 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 plurality of movements of the electronic device; and determine, on the basis of the third magnetic data acquired by using the magnetic sensor, 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：US20200068415A1
公开(公告)日：2020-02-27
申请号：US16543890
申请日：2019-08-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Youngpo LEE , Taeyoon KIM , Chaiman LIM
Abstract: An electronic device comprises a first communication circuit configured to transmit at least one radio frequency (RF) signal, at least one antenna structure, electrically coupled to the first communication circuit, and including a plurality of antenna elements, at least one processor operatively coupled to the first communication circuit, and memory operatively coupled to the at least one processor. The memory stores instructions that, when executed by the at least one processor, causes the processor to perform a plurality of operation. The plurality of operations comprises identifying mobility information of the electronic device, identifying a beam width of a beam formed by at least a part of the plurality of antenna elements based on at least part of the mobility information of the electronic device, the beam being used to search for or communicate with an external electronic device, and forming the beam having the identified beam width.
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公开(公告)号：US20220319118A1
公开(公告)日：2022-10-06
申请号：US17846500
申请日：2022-06-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyeonggeon LEE , Taeyoon KIM , Youngpo LEE , Dukhyun CHANG , Hyoungjoo LEE , Chaeman LIM
Abstract: An electronic device is provided. The electronic device includes a display, a camera, and a processor operatively connected to the display and the camera. The processor may display an augmented reality on the display on the basis of an image captured by the camera, may display a point on the display so as to move on the augmented reality while interworking with the movement of the electronic device, may recognize a selected spot on the augmented reality, may display a guide area on the augmented reality, the guide area including the selected spot such that the point moves within a specific area, may store sensor information including a geomagnetic value measured while the point moves within the guide area, may store radio signal intensity information measured while the point moves within the guide area, and may correct a geomagnetic value included in the sensor information.
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4.发明申请公开(公告)号：US20190274115A1
公开(公告)日：2019-09-05
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：US20180077671A1
公开(公告)日：2018-03-15
申请号：US15696560
申请日：2017-09-06
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Youngpo LEE , Jinwoo KIM , Sung Rae CHO , Chai-Man LIM
CPC classification number: H04W64/00 , G01S5/0252 , H04W8/02 , H04W64/006 , H04W84/12 , H04W88/08
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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Patent Agency Ranking
6.发明申请公开(公告)号：US20230007442A1
公开(公告)日：2023-01-05
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：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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8.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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公开(公告)号：US20210211839A1
公开(公告)日：2021-07-08
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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