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公开(公告)号：US20250130638A1
公开(公告)日：2025-04-24
申请号：US19007470
申请日：2024-12-31
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jinmo KANG , Sungoh KIM , Jihyun KIM , Hyungsok YEO , Donghyun YEOM , Gunhee LEE , Sanghun LEE , Bokun CHOI
Abstract: An electronic device includes a sensor and a processor. The processor identifies whether a characteristic value measured from the sensor while acquiring a first image including a user's eye satisfies a designated condition. When the characteristic value satisfies the designated condition, the processor identifies a pupil position in the first image using a first scheme of extracting a feature point, based on matching with a designated pattern, acquires a second image including the user's eye, and identifies an amount of change in the second image with reference to the first image. When the amount of change in the second image is greater than or equal to a designated level, the processor calculates accuracy of the first scheme, and according to the calculated accuracy, identifies a pupil position in the second image using the first scheme, or a second scheme of extracting a feature point based on a trained network.
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公开(公告)号：US20250088803A1
公开(公告)日：2025-03-13
申请号：US18808522
申请日：2024-08-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunkee MIN , Mingyu LEE , Doosuk KANG , Choonkyoung MOON , Bokun CHOI
IPC: H04R5/04
Abstract: An electronic device is provided. The electronic device includes communication circuitry, memory storing one or more computer programs, and one or more processors communicatively coupled to the communication circuitry and the memory. The one or more computer programs include computer-executable instructions that, when executed by the one or more processors individually or collectively, cause the electronic device to communicate with an external wireless audio device outside the electronic device via the communication circuitry, identify an activation or a deactivation of a noise canceling function of the wireless audio device based on a request to transmit audio data to the wireless audio device, in case that the activation of the noise canceling function is identified, transmit a control signal for the activation of the noise canceling function and the audio data to the wireless audio device, and in case that the deactivation of the noise canceling function is identified, transmit a control signal for the deactivation of the noise canceling function and the audio data to the wireless audio device.
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33.发明公开公开(公告)号：US20240032123A1
公开(公告)日：2024-01-25
申请号：US18474761
申请日：2023-09-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gupil CHEONG , Moonseok KANG , Doosuk KANG , Bokun CHOI
IPC: H04W76/15 , H04W48/10 , H04W72/542
CPC classification number: H04W76/15 , H04W48/10 , H04W72/542
Abstract: Disclosed is an electronic device comprising: a first communication circuit configured to support communication according to a Bluetooth protocol; a second communication circuit configured to support communication according to an ultra-wideband (UWB) protocol; a processor; and a memory. The electronic device can be configured to: receive a first signal from a second external electronic device; transmit, to at least one first external electronic device, first quality information related to communication with the second external electronic device; receive, from the at least one first external electronic device, second quality information related to communication between the at least one first external electronic device and the second external electronic device; and, based on the first quality information and the second quality information, determine, from among the electronic device and the at least one first external electronic device, a device to communicate with the second external electronic device on the basis of the UWB protocol.
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公开(公告)号：US20230342445A1
公开(公告)日：2023-10-26
申请号：US18201435
申请日：2023-05-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunkee MIN , Bokun CHOI , Jongmu CHOI , Sunkee LEE
CPC classification number: G06F21/32 , H04W12/06 , G01S13/867 , G01S7/41 , H01Q21/00
Abstract: In accordance with an aspect of the disclosure, an electronic device is provided. The electronic device comprises an antenna array, a wireless communication module electrically connected to the antenna array and configured to form directional beams through the antenna array, at least one processor operatively connected to the wireless communication module; and a memory operatively connected to the at least one processor. The memory stores instructions causing the at least one processor to perform a plurality of operations comprising: transmitting a sequence of first directional beams having a first beam width to scan first regions having a first size through the antenna array, receiving a sequence of first reflected waves generated by reflection of the sequence of the first directional beams from an object through the antenna array, transmitting a sequence of second directional beams having a second beam width narrower than the first beam width to scan second regions, which are included in the first regions and have a second size smaller than the first size, through the antenna array based on at least a portion of the received sequence of the first reflected waves, receiving a sequence of second reflected waves generated by reflection of the sequence of the second directional beams from the object through the antenna array, and authenticating the object based on at least a portion of the sequence of the second reflected waves.
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35.发明公开公开(公告)号：US20230169723A1
公开(公告)日：2023-06-01
申请号：US18086426
申请日：2022-12-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Junwhon UHM , Seungnyun KIM , Hyunsoo KIM , Bokun CHOI , Hochul HWANG
CPC classification number: G06T17/00 , G06T7/50 , G06T7/62 , G06T7/70 , G06V10/761
Abstract: An electronic device includes a camera, a communication circuit, and at least one processor configured to receive, via the communication circuit, information related to content reproduced by an external display device, obtain, by the camera, a first image including the external display device, based on the external display device being identified to be outside of an identifiable range of the camera, generate a virtual object corresponding to the external display device, obtain the content reproduced by the external display device, based on the information related to the content reproduced by the external display device, and reproduce the obtained content within an area of the virtual object.
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Patent Agency Ranking
公开(公告)号：US20230076696A1
公开(公告)日：2023-03-09
申请号：US17984795
申请日：2022-11-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jaheon GU , Mincheol SEO , Bokun CHOI , Moonsoo KIM , Youngkow LEE
Abstract: An electronic device is provided. The electronic device includes a communication circuit including at least one antenna, a memory, and a processor operatively connected with the communication circuit and the memory. The memory includes instructions, when executed, causing the processor to identify a communication state of the communication circuit, adjust a characteristic of the antenna to a wideband characteristic including a first wireless-fidelity (Wi-Fi) band and a second Wi-Fi band by means of the communication circuit to scan a Wi-Fi communication channel, when the identified communication state is a state where the Wi-Fi communication channel is scanned, and adjust the characteristic of the antenna to a narrowband characteristic corresponding to a determined communication channel to perform Wi-Fi communication, when the identified communication state is a state where the Wi-Fi communication channel to communicate is determined.
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公开(公告)号：US20220346167A1
公开(公告)日：2022-10-27
申请号：US17860877
申请日：2022-07-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gupil CHEONG , Doosu NA , Yunsik BAE , Juyeon JIN , Doosuk KANG , Bokun CHOI
Abstract: An electronic device is provided. The electronic device includes a communication circuit, and at least one processor operably coupled to the communication circuit. The at least one processor may be configured to identify whether a first communication link and a second communication link can be integrated, based on first information related to a first external device coupled through the first communication link and second information related to a second external device coupled through the second communication link, establish a common communication link with the first external device and the second external device, in response to identifying that the first communication link and the second communication link can be integrated, and transmit data to the first external device and the second external device through the common communication link.
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公开(公告)号：US20220335818A1
公开(公告)日：2022-10-20
申请号：US17857312
申请日：2022-07-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Inhyuk CHOI , Bokun CHOI , Doosuk KANG , Seula KIM , Seungnyun KIM , Hyeonggeun KIM , Ilsung HONG
IPC: G08C17/02 , H04W76/14 , G06F3/0484
Abstract: A wearable electronic device and method are disclosed. The wearable electronic device includes a short-range communication circuit, memory, display and a processor. The processor implements the method, including: establishing a first communicative connection to a first external electronic device, via a short-range communication circuit, receiving, via the short-range communication circuit, from the first external electronic device, first information related to a second external electronic device that is communicatively connected to the first external electronic device through a second communicative connection, displaying, on a display, at least a portion of the received first information, and transmitting, via the short-range communication circuit, to the first external electronic device, a control command for the second external electronic device, based on receiving a user input to information displayed on the display.
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公开(公告)号：US20220151008A1
公开(公告)日：2022-05-12
申请号：US17582382
申请日：2022-01-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jongmu CHOI , Byunghoon KANG , Banghyun KWON , Hyunwoong KWON , Chunho PARK , Namyong KANG , Doosuk KANG , Bokun CHOI
IPC: H04W76/19 , H04W8/00 , H04M1/72412 , G06F3/038 , G06F3/0354 , G06F3/04883 , H02J7/00 , H02J50/12
Abstract: An electronic device including an electronic pen and a method of controlling a communication connection with the electronic pen is provided. The electronic device include a housing, a touch-screen display, a first wireless communication circuit, an extended recess disposed inside the housing, a first wireless charging circuit; an electronic pen including a second wireless communication circuit and a second wireless charging circuit electrically coupled to the first wireless charging circuit, a processor, and a memory. The memory stores instructions causing the processor to detect whether the electronic pen is inserted into the recess, charge the electronic pen through the first wireless charging circuit based on the detection, receive inherent information of the electronic pen through the first wireless communication circuit during or after the charging, and maintain or re-establish a communication connection with the electronic pen based on at least a portion of the received inherent information.
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40.发明申请公开(公告)号：US20220060230A1
公开(公告)日：2022-02-24
申请号：US17275899
申请日：2019-08-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyoseok NA , Hyungsup BYEON , Sunkey LEE , Bokun CHOI
Abstract: An electronic device includes a camera including at least one lens, an antenna array capable of outputting a beamforming signal in a direction corresponding to an axis of the at least one lens, a communication circuit electrically connected with the antenna array, and a processor. The processor may identify a function being executed through the processor, may output a first specified beamforming signal capable of communicating with an external electronic device through the antenna array by using the communication circuit, when the function does not use the camera, and may output a second specified beamforming signal capable of detecting an external object through the antenna array by using the communication circuit, when the function uses the camera.
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