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公开(公告)号：US20210045053A1
公开(公告)日：2021-02-11
申请号：US16985659
申请日：2020-08-05
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyungyong LEE
Abstract: An electronic apparatus and method of performing wireless communication. The electronic apparatus includes: a communication circuit configured to perform wireless communication with a relay apparatus; and a processor configured to: identify a plurality of relay apparatuses connectable with the communication circuit, the plurality of relay apparatuses communicating in a plurality of frequency bands, the plurality of frequency bands being different from one another, identify a first relay apparatus having a frequency band, in which a transmission performance is relatively higher than a second relay apparatus, among the plurality of identified relay apparatuses, and perform the wireless communication with the identified first relay apparatus.
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公开(公告)号：US20210176733A1
公开(公告)日：2021-06-10
申请号：US17112117
申请日：2020-12-04
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yongjin KANG , Jehwan SEO , Geunsam YANG , Sanggi OH , Hyungyong LEE
Abstract: A display apparatus includes a display; a wireless communication module configured to wirelessly communicate in a first frequency band or a second frequency band; and a controller configured to control the wireless communication module to search for a radio signal transmitted from a wireless access point (WAP), to control the display to display identification information included in each of a plurality of radio signals received by the wireless communication module, and to display a message for guiding wireless communication with the WAP in the first frequency band on the display based on the user's selection of wireless communication with the WAP in the second frequency band. Accordingly, the display apparatus may guide the user's selection so as to perform wireless communication in a frequency band for optimal wireless communication based on the quality of wireless communication.
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公开(公告)号：US20240251456A1
公开(公告)日：2024-07-25
申请号：US18628423
申请日：2024-04-05
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyungyong LEE , Yongjin KANG , Jehwan SEO , Sanggi OH
IPC: H04W76/10
CPC classification number: H04W76/10
Abstract: A method of controlling a Bluetooth connection on a Bluetooth host device, the method including detecting a Bluetooth connection event; identifying a connection mode supported by a connection target device, between a first connection mode and a second connection mode; when the connection target device supports both the first connection mode and the second connection mode, registering first connection information corresponding to the first connection mode and second connection information corresponding to the second connection mode; when the connection target device supports the second connection mode registering the second connection information corresponding to the second connection mode; and identifying a current mode indicating a current Bluetooth connection mode, selecting one connection mode from the first connection mode or the second connection mode considering the current mode and the connection mode supported by the connection target device, and establishing a connection with the connection target device using the selected connection mode.
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公开(公告)号：US20230060161A1
公开(公告)日：2023-03-02
申请号：US17949539
申请日：2022-09-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jehwan SEO , Yongjin KANG , Sanggi OH , Hyungyong LEE
Abstract: An electronic device and an operation method thereof are disclosed. The disclosed electronic device may include: a processor, a memory configured to store at least one instruction executable by the processor, and a communicator, wherein the communicator may include a first antenna, a second antenna, a first filter configured to allow a radio frequency (RF) signal in a first frequency band to pass therethrough, and a second filter configured to allow an RF signal in a second frequency band to pass therethrough, and the processor is configured, in response to the at least one instruction being executed by the processor, to: connect to an access point using one of the first frequency band, the second frequency band, and a third frequency band, and control a connection between the first antenna and the first filter and a connection between the second antenna and the second filter based on a communication channel between the electronic device and the access point and a communication channel of a peer-to-peer (P2P) connection, in response to performing the P2P connection with a peripheral device.
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公开(公告)号：US20230254020A1
公开(公告)日：2023-08-10
申请号：US18114514
申请日：2023-02-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jehwan SEO , Geunsam YANG , Sanggi OH , Hyungyong LEE
CPC classification number: H04B7/0602 , H02J50/20
Abstract: An electronic device includes: a plurality of antenna elements, each including at least one antenna, configured for at least one operation of a wireless communication operation with a first external device and a wireless power transmission operation to a second external device, a memory including computer-executable instructions, a processor configured to execute the computer-executable instructions by accessing the memory, wherein when executed by the processor, the computer-executable instructions configure the electronic device to: determine whether a wireless power transmission function to the second external device is enabled based on the electronic device operating with power less than or equal to threshold power, and maintain wireless communication with the first external device through the plurality of antenna elements and transmit a signal for wireless power transmission to the second external device based on the wireless power transmission function being enabled.
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Patent Agency Ranking
公开(公告)号：US20210185744A1
公开(公告)日：2021-06-17
申请号：US16771477
申请日：2019-01-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyungyong LEE
Abstract: An electronic device according to various embodiments of the disclosure includes an antenna module including a first antenna and a second antenna, a Wi-Fi module for communicating with an external electronic device using the antenna module, and a processor for controlling the Wi-Fi module.
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公开(公告)号：US20200335850A1
公开(公告)日：2020-10-22
申请号：US16957585
申请日：2018-12-19
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sanggi OH , Sangho HONG , Hyungyong LEE
Abstract: The present invention relates to a display device and an antenna assembly. The display device comprises: a display unit; a first circuit board provided with at least one electronic component for processing an image signal for displaying an image on the display unit; a second circuit board provided with at least one antenna for transmitting and receiving an RF signal for communication between the display device and an external device; and a spacer, provided between the first circuit board and the second circuit board, for separating the first circuit board and the second circuit board from each other. Thereby, there are effects in that the design of a display device depending on the structure thereof is facilitated and the radiation performance of an antenna is improved.
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公开(公告)号：US20250071709A1
公开(公告)日：2025-02-27
申请号：US18882196
申请日：2024-09-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yongjin KANG , Duhe JANG , Byungseok SOH , Hyungyong LEE , Chanho JUNG
Abstract: An electronic device includes a communication circuit including a first interface and a second interface, a memory storing instructions, and a processor communicatively coupled with the communication circuit via the first interface or via the second interface. The processor is configured to execute the instructions to send, to the communication circuit via the first interface, a request for clock information of the communication circuit, receive, from the communication circuit via the first interface, the clock information of the communication circuit, receive, from the communication circuit via the second interface, an interrupt signal and first time information corresponding to the interrupt signal being generated, and generate clock information of the processor based on the clock information of the communication circuit and the first time information.
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公开(公告)号：US20230164856A1
公开(公告)日：2023-05-25
申请号：US17434276
申请日：2021-06-14
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jehwan SEO , Yongjin KANG , Geunsam YANG , Sanggi OH , Hyungyong LEE
Abstract: An electronic device is provided. The electronic device identifies, in a state paired with a first external device providing content data, an occurrence of event for pairing with a second external device; releases the pairing with the first external device and performs the pairing with the second external device; sets up the electronic device as a primary device for pairing with the first external device; transmits information about the primary device to the first external device to perform the pairing with the first external device; and based on the content data received form the first external device, outputs content and transmits the content data to the second external device.
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公开(公告)号：US20230054954A1
公开(公告)日：2023-02-23
申请号：US17829582
申请日：2022-06-01
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyungyong LEE , Yongjin KANG , Jehwan SEO , Sanggi OH
IPC: H02J50/20 , H04B17/318
Abstract: A method of operating an electronic device includes: determining whether to charge a mobile terminal based on the electronic apparatus operating in a standby mode; and transmitting a charge signal to the mobile terminal based on determining to charge the mobile terminal, wherein a Bluetooth low energy (BLE) signal received from the mobile terminal is used in the determining of whether to charge the mobile terminal.
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