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公开(公告)号：US11330651B2
公开(公告)日：2022-05-10
申请号：US16969749
申请日：2019-02-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gupil Cheong , Sungjun Choi , Gibeom Kim , Doosu Na , Hyunah Oh , Hyungseoung Yoo , Doosuk Kang
IPC: H04W4/00 , H04W76/14 , H04B17/318 , H04W4/80 , H04W52/24
Abstract: An electronic device according to various embodiments may comprise a communication module and a processor, wherein: the communication module is configured to transmit a data packet, received from the processor, to an external electronic device connected to the electronic device, receive, from the external electronic device, a response packet corresponding to the data packet, acquire a received signal strength indication (RSSI) of the response packet, and transmit, to the processor, a first packet including information on the RSSI when the response packet is received; and the processor is configured to identify the RSSI of the response packet by using the first packet received from the communication module.
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公开(公告)号：US11349967B2
公开(公告)日：2022-05-31
申请号：US16935599
申请日：2020-07-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Namyong Kang , Chunho Park , Hyungseoung Yoo
Abstract: A method and apparatus for fast communication between the master and the slave connected via Bluetooth low energy (BLE) is provided. An electronic device includes a communication circuit configured to perform wireless communication, at least one processor operatively connected to the communication circuit, and a memory operatively connected to the processor, wherein the memory may store instructions that, when executed, cause the processor to receive a first designated message associated with a connection parameter update through the communication circuit from an external electronic device connected via a Bluetooth low energy (BLE) protocol, determine, in response to reception of the first designated message, a designated scheme for the connection parameter update based on an attribute of the external electronic device, determine a time point of an instant based on the determined designated scheme, transmit a second designated message including the determined instant time point to the external electronic device, and make an update to connection parameters when the time point of the instant is reached.
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Patent Agency Ranking
3.发明授权公开(公告)号：US11930542B2
公开(公告)日：2024-03-12
申请号：US17694928
申请日：2022-03-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jubyung Lee , Hyeonjin Kang , Inshik Shin , Kyusang Ryu , Hyungseoung Yoo , Wonjun Jang , Bokun Choi
Abstract: A method and a device is provided for switching a source device through sharing of Bluetooth connection information, the device comprising a communication module, a memory, and a processor operatively connected to the communication module or the memory, wherein the processor is configured to connect with an external device via the communication module through a first network, broadcast device information of the external device through a second network, transmit connection information associated with the first external device to an external electronic device responsive to a connection request received from the external device for a connection with the first external device through the second network, release a connection between the first network and the first external device, without processing a reconnection message received from the external device.
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公开(公告)号：US20250119931A1
公开(公告)日：2025-04-10
申请号：US18979979
申请日：2024-12-13
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyungseoung Yoo , Gupil Cheong , Doosuk Kang
Abstract: According to an embodiment, an electronic device may comprise a communication circuit and at least one processor operatively connected to the communication circuit, wherein the at least one processor may be configured to: configure a communication link with at least one external electronic device via the communication circuit; identify the quality of the communication link; on the basis that the quality of the communication link is lower than a threshold quality, discard at least one of packets to be transmitted for a configured time interval in the communication link; and transmit a packet indicating the at least one packet being discarded to the at least one external electronic device via the communication circuit. Other embodiments may be possible.
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公开(公告)号：US12021956B2
公开(公告)日：2024-06-25
申请号：US17827119
申请日：2022-05-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Namyong Kang , Chunho Park , Hyungseoung Yoo
Abstract: A method and apparatus for fast communication between the master and the slave connected via Bluetooth low energy (BLE) is provided. An electronic device includes a communication circuit configured to perform wireless communication, a processor operatively connected to the communication circuit, and a memory operatively connected to the processor, wherein the memory may store instructions that, when executed, cause the processor to receive a first designated message associated with a connection parameter update through the communication circuit from an external electronic device connected via a Bluetooth low energy (BLE) protocol, determine, in response to reception of the first designated message, a designated scheme for the connection parameter update based on an attribute of the external electronic device, determine a time point of an instant based on the determined designated scheme, transmit a second designated message including the determined instant time point to the external electronic device, and update connection parameters.
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6.发明授权公开(公告)号：US12273188B2
公开(公告)日：2025-04-08
申请号：US17951648
申请日：2022-09-23
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Gupil Cheong , Kyusang Ryu , Hyungseoung Yoo , Doosuk Kang , Kyungtae Kim
Abstract: According to various embodiments, an electronic device includes a communication circuit for supporting a Bluetooth™ communication, and at least one processor functionally connected to the communication circuit. The at least one processor is configured to establish, via the communication circuit, a Bluetooth™ low energy (BLE) communication link with an external electronic device, to generate a first data packet from first audio data using a first coding scheme, and generate a second data packet from first audio data using a second coding scheme, and through the BLE communication link, to transmit the first data packet to the external electronic device in a first time interval of a predetermined time interval, and transmit the second data packet to the external electronic device in a second time interval of the predetermined time interval.
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公开(公告)号：US20150033165A1
公开(公告)日：2015-01-29
申请号：US14446158
申请日：2014-07-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyungseoung Yoo , Joohyung Lee
IPC: G06F3/0484 , G06F3/0486 , G06F3/0488 , G06F3/0481
CPC classification number: G06F3/04842 , G06F3/0481 , G06F3/04845 , G06F3/04847 , G06F3/0486 , G06F3/0488 , G06F3/04883 , G06F2203/04806 , G06F2203/04808
Abstract: A method for controlling an object on an electronic device having a touch screen is provided. The method includes displaying at least one object on the touch screen, receiving a first input on the touch screen, selecting an object from the at least one object, based on the first input, receiving a second input on an area other than the object in the touch screen, and modifying the selected object, based on the second input. An electronic device having a touch screen includes a touch screen configured to display at least one object on the touch screen, and a controller configured to receive a first input on the touch screen, select an object from the at least one object, based on the first input, receive a second input on an area other than the object in the touch screen, and control the selected object, based on the second input.
Abstract translation: 提供了一种用于在具有触摸屏的电子设备上控制对象的方法。 该方法包括在触摸屏上显示至少一个对象，在触摸屏上接收第一输入，基于第一输入从至少一个对象中选择一个对象，在第 触摸屏，以及基于第二输入修改所选择的对象。 具有触摸屏的电子设备包括被配置为在触摸屏上显示至少一个对象的触摸屏，以及控制器，被配置为在触摸屏上接收第一输入，基于所述触摸屏从所述至少一个对象中选择对象 第一输入，在触摸屏中的对象之外的区域上接收第二输入，并且基于第二输入来控制所选择的对象。
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