公开(公告)号：US11070398B2

公开(公告)日：2021-07-20

申请号：US16898488

申请日：2020-06-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyunkee Min ,  Yongseok Jang ,  Taehun Lim ,  Minwhoa Hong ,  Sunkee Lee ,  Doosuk Kang ,  Bokun Choi

IPC: H04L25/02 ,  H04L25/03 ,  H04B7/06 ,  H04B1/7163 ,  H04B17/318

Abstract: Disclosed is an electronic device, including a housing, a first communication circuit disposed in the housing and configured to support omnidirectional wireless communication, a second communication circuit disposed in the housing and configured to support directional wireless communication using beamforming, a processor disposed in the housing and operatively coupled to the first communication circuit and the second communication circuit, and a memory disposed in the housing and operatively coupled to the processor. The processor may be configured to receive at least one first radio signal through a communication channel from an external device capable of supporting the omnidirectional wireless communication and the directional wireless communication using the first communication circuit, determine a state of the communication channel based on at least part of the at least one first radio signal, and activate the second communication circuit based on at least part of the determined state of the communication channel wherein the second communication circuit is configured to receive a second radio signal from the external device.

公开(公告)号：US11025772B2

公开(公告)日：2021-06-01

申请号：US16783602

申请日：2020-02-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Gupil Cheong ,  Euibum Han ,  Gibeom Kim ,  Hyunah Oh ,  Sungjun Choi ,  Dayton Kim ,  Jesus Manuel Perez Pueyo ,  Hyunseok Kim ,  Soohye Shin ,  Doosuk Kang

IPC: H04M1/72472 ,  H04W76/14 ,  H04W4/80 ,  H04W76/11 ,  H04W8/00

Abstract: An electronic device is provided to include a user interface, a communication circuitry that supports Bluetooth (BT) communication and store a first BT address, a processor operatively connected with the user interface and the communication circuitry, and a memory operatively connected with the processor. The memory stores instructions that, when executed, cause the processor to establish a communication connection with a first external electronic device based on the first BT address, end the communication connection with the first external electronic device, receive a reconnection request based on the first BT address from the first external electronic device, transmit a communication connection request to the first external electronic device based on a second BT address different from the first BT address, using the communication circuitry in response to the reconnection request, and store information about whether the first external electronic device accepts or declines the communication connection request in the memory.

公开(公告)号：US20210127249A1

公开(公告)日：2021-04-29

申请号：US17027043

申请日：2020-09-21

Applicant: Samsung Electronics Co, Ltd.

Inventor： Haewook OH ,  Doosuk Kang ,  Yongju Kim ,  Youngmin Yoo ,  Seongjun Lee ,  Buseop Jung ,  Kunyoung Choi

IPC: H04W8/00 ,  H04W4/80 ,  H04L29/06 ,  G06F3/0482 ,  G06F3/01 ,  G06F3/041

Abstract: An electronic device includes a short-range wireless communication circuit that performs first short-range wireless communication based on a first protocol and second short-range wireless communication based on a second protocol, and a processor that connects the first short-range wireless communication with a peripheral device through the short-range wireless communication circuit, transmits a service discovery frame including service information associated with the peripheral device to devices included in a cluster configured to include the electronic device through the second short-range wireless communication when a trigger event occurs, establishes a wireless data communication path with an external electronic device, which transmits a message in response to the service discovery frame to the electronic device through the second short-range wireless communication, from among the devices included in the cluster, and transmits input information received from the peripheral device through the short-range wireless communication circuit or control information corresponding to the input information to the external electronic device through the wireless data communication path.

公开(公告)号：US10062362B2

公开(公告)日：2018-08-28

申请号：US15252538

申请日：2016-08-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Woongeun Kwak ,  Jungsik Park ,  Seungwon Oh ,  Doosuk Kang ,  Kyungjung Kim ,  Jinwoo Kim ,  Dohun Cha

IPC: G06F1/16 ,  G09G5/37 ,  G06F3/147

CPC classification number: G09G5/37 ,  G06F1/1626 ,  G06F1/165 ,  G06F1/1652 ,  G06F1/1677 ,  G06F3/147 ,  G09G2340/04 ,  G09G2360/04 ,  G09G2380/02

Abstract: A method for displaying information at a foldable electronic device having a secondary display that is exposed when the foldable electronic device is folded, the method comprising: obtaining, by a processor, information associated with an exposure of the secondary display; displaying a first content item on the secondary display based on a size of an exposed area of the secondary display; and updating the secondary display in response to detecting a change in the size of the exposed area of the secondary display.

公开(公告)号：US09811510B2

公开(公告)日：2017-11-07

申请号：US14172719

申请日：2014-02-04

Applicant: Samsung Electronics Co., Ltd

Inventor： Piljoo Yoon ,  Doosuk Kang ,  Kwangbin Lee ,  Jeehye Jung ,  Bokun Choi ,  Minkyung Hwang

IPC: G06F17/00 ,  G06F17/22 ,  H04M7/00 ,  G06F17/30 ,  G06F17/21 ,  G06F3/0487 ,  G06F3/0481 ,  G06F9/44 ,  G06F3/0482

CPC classification number: G06F17/2247 ,  G06F3/0481 ,  G06F3/0482 ,  G06F3/0487 ,  G06F9/451 ,  G06F17/211 ,  G06F17/2229 ,  G06F17/2264 ,  G06F17/227 ,  G06F17/30864 ,  G06F17/30873 ,  G06F17/3089 ,  G06F17/30899 ,  G06F17/30905 ,  H04M7/0027

Abstract: A mobile terminal for sharing a part of a web page provided. The mobile terminal comprises a communication unit configured to receive data on the web page from a network, a display unit configured to display a partial region of a web page of the received web page, and a control unit configure to obtain an address of the web page and information on the partial region and cause the communication unit to send the address and the area information to another terminal. A method for sharing a part of a web page is provided. The method comprises receiving address information on a web page and position information on a partial region of the web page, determining the partial region of the web page of the web page based on the address information and the position information, and displaying the determined partial region of the web page.

公开(公告)号：US09239949B2

公开(公告)日：2016-01-19

申请号：US14144950

申请日：2013-12-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeehye Jung ,  Bokun Choi ,  Doosuk Kang ,  Changho Lee ,  Sae Mee Yim ,  Euichang Jung

IPC: H04N7/14 ,  H04N5/232 ,  G06K9/00 ,  H04N21/414 ,  H04N21/44 ,  H04N21/442 ,  H04N21/4788 ,  H04L12/18 ,  H04L12/58

CPC classification number: G06K9/00302 ,  G06K9/00255 ,  H04L12/1827 ,  H04L51/10 ,  H04N5/23241 ,  H04N7/147 ,  H04N21/41407 ,  H04N21/44008 ,  H04N21/44218 ,  H04N21/4788

Abstract: A mobile device user interface method activates a camera module to support a video chat function and acquires an image of a target object using the camera module. In response to detecting a face in the captured image, the facial image data is analyzed to identify an emotional characteristic of the face by identifying a facial feature and comparing the identified feature with a predetermined feature associated with an emotion. The identified emotional characteristic is compared with a corresponding emotional characteristic of previously acquired facial image data of the target object. In response to the comparison, an emotion indicative image is generated and the generated emotion indicative image is transmitted to a destination terminal used in the video chat.

Abstract translation: 移动设备用户界面方法激活相机模块以支持视频聊天功能，并使用相机模块获取目标对象的图像。 响应于检测到拍摄图像中的脸部，通过识别面部特征并将识别的特征与与情感相关联的预定特征进行比较，分析面部图像数据以识别脸部的情绪特征。 将识别的情绪特征与目标对象的先前获取的面部图像数据的相应情绪特征进行比较。 响应于比较，产生情感指示图像，并且将产生的情感指示图像发送到在视频聊天中使用的目的地终端。

公开(公告)号：US12008170B2

公开(公告)日：2024-06-11

申请号：US17837441

申请日：2022-06-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seungnyun Kim ,  Hyunjun Kim ,  Doosuk Kang ,  Bokun Choi

IPC: G06F3/01 ,  G06F3/0354 ,  H04R1/10

CPC classification number: G06F3/017 ,  G06F3/013 ,  G06F3/016 ,  G06F3/03547 ,  H04R1/1041

Abstract: Provided is an electronic device including at least one communication module comprising communication circuitry; and a processor, wherein the processor is configured to: establish a first communication connection with a first external device using the at least one communication module, receive a first signal from the first external device through the first communication connection, perform a first function of a first application corresponding to the first signal upon receiving the first signal from the first external device through the first communication connection, based on identifying that a second communication connection with a second external device using the at least one communication module is not established, and perform a second function of a second application related to the second external device corresponding to the first signal upon receiving the first signal from the first external device through the first communication connection, based on identifying that the second communication connection with the second external device using the at least one communication module is established.

公开(公告)号：US11989365B2

公开(公告)日：2024-05-21

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: H02J50/80 ,  G06F3/0354 ,  G06F3/041 ,  H02J50/12 ,  H02J50/90

CPC classification number: G06F3/04162 ,  G06F3/03545 ,  H02J50/12 ,  H02J50/80 ,  H02J50/90

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.

公开(公告)号：US11916987B2

公开(公告)日：2024-02-27

申请号：US18224420

申请日：2023-07-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Gupil Cheong ,  Doosuk Kang ,  Bokun Choi

IPC: H04L65/60 ,  H04L67/56

CPC classification number: H04L65/60 ,  H04L67/56

Abstract: An electronic device includes a communication module; and a processor operatively connected to the communication module, wherein the processor is configured to: establish, a first communication link with a first external electronic device and a second communication link with a second external electronic device; based on a command to output an audio, obtain a first audio packet including first audio data and a second audio packet including second audio data; transmit the first audio packet to the first external electronic device by using the first communication link and transmit the second audio packet to the second external electronic device by using the second communication link; and based on a communication state of the second communication link, request the first external electronic device to perform a link replacement function.

公开(公告)号：US11818636B2

公开(公告)日：2023-11-14

申请号：US16992748

申请日：2020-08-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyusang Ryu ,  Gupil Cheong ,  Sanghyeok Sim ,  Sungjun Choi ,  Doosuk Kang ,  Seongmin Je

IPC: H04W4/80 ,  H04R3/12 ,  H04W76/14 ,  G06F3/16

CPC classification number: H04W4/80 ,  G06F3/165 ,  H04R3/12 ,  H04W76/14 ,  H04R2227/005 ,  H04R2420/07

Abstract: An audio electronic device includes a communication circuit; and a processor operatively connected to the communication circuit, wherein the processor is configured to establish a first communication link with an external audio electronic device through the communication circuit, receive data from a first external electronic device by monitoring a second communication link established between the external audio electronic device and the first external electronic device, and when a right for a third communication link established between the external audio electronic device and a second external electronic device is given from the external audio electronic device, manage and maintain the third communication link, and transmit and receive data to and from the second external electronic device.