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    WIRELESS POWER TRANSMITTER AND WIRELESS POWER RECEIVER, AND OPERATION METHODS THEREFOR
    2.
    发明申请
    WIRELESS POWER TRANSMITTER AND WIRELESS POWER RECEIVER, AND OPERATION METHODS THEREFOR 有权

    公开(公告)号：US20210273496A1

    公开(公告)日：2021-09-02

    申请号：US17321702

    申请日：2021-05-17

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Kyung-Woo LEE ,  Hee-Won JUNG ,  Sang-Wook KWON ,  Kang-Ho BYUN

    IPC: H02J50/80 ,  H02J50/12 ,  H04B5/00 ,  H02J7/00

    Abstract: A wireless power receiver is for receiving power from a wireless power transmitter, the wireless power receiver may include at least one of: resonant circuitry; communication circuitry; and a controller configured to at least one of: enable a charging function to receive, through the resonant circuitry from the wireless power transmitter, first power for charging the wireless power receive, transmit, through the communication circuitry, a first signal indicating complete charge to the wireless power receiver while receiving the first power, receive, through the communication circuitry, a first charging function control signal that disables a charging function from the wireless power transmitter, based on the receiving of the first charging function control signal, disable the charging function, after disabling the charging function, identify that charging is required, transmit, through the communication circuitry, a second signal including information which is, by the wireless power receiver, set based on identifying that the charging is required to the wireless power transmitter, receive, through the communication circuitry, a second charging function control signal, and based on the receiving of the second charging function control signal, enable the charging function without outputting the indication related to the charging.

    WIRELESS POWER TRANSMITTER, ELECTRONIC DEVICE AND CONTROLLING METHOD THEREOF
    4.
    发明申请
    WIRELESS POWER TRANSMITTER, ELECTRONIC DEVICE AND CONTROLLING METHOD THEREOF 审中-公开

    公开(公告)号：US20180183259A1

    公开(公告)日：2018-06-28

    申请号：US15852110

    申请日：2017-12-22

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Kyung-Woo LEE ,  Sang-Wook KWON

    IPC: H02J7/04 ,  H02J7/02 ,  H04B1/3827

    Abstract: A wireless power transmitter includes: an antenna for transmitting a plurality of detection powers, each of which includes direction information, in a plurality of directions, respectively; a communication circuit for receiving a communication signal including first direction information included in a first detection power from an electronic device which receives the first detection power among the plurality of detection powers; and a processor for controlling to transmit power for charging based on the first direction information included in the communication signal.

    METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DATA IN COMMUNICATION SYSTEM
    6.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING DATA IN COMMUNICATION SYSTEM 审中-公开
    用于在通信系统中发送和接收数据的方法和装置

    公开(公告)号：US20170070765A1

    公开(公告)日：2017-03-09

    申请号：US15257400

    申请日：2016-09-06

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Young-Bin CHANG ,  Young-Joong MOK ,  Sang-Wook KWON ,  Kyung-Kyu KIM ,  Jong-Hyung KWUN

    IPC: H04N21/414 ,  H04W76/02

    CPC classification number: H04N21/41407 ,  H04N21/6131 ,  H04W76/14 ,  H04W76/15 ,  H04W76/23

    Abstract: A method and apparatus for transmitting and receiving data in a communication system are disclosed and relate to 5th generation (5G) or pre-5G communication system that will be provided to support a higher data transmission rate after the 4G communication system, such as long term evolution (LTE). A method for transmitting data by a transmitting device in a wireless communication system that supports device-to-device (D2D) communication, may include separating, from a piece of video container data, video data and video-related data that is output together with the video data, outputting the video data, and transmitting the video-related data to a receiving device.

    Abstract translation: 公开了一种用于在通信系统中发送和接收数据的方法和装置，涉及将被提供以支持在4G通信系统之后的较高数据传输速率的第5代（5G）或5G前通信系统，诸如长期 演进（LTE）。 一种用于在支持设备到设备（D2D）通信的无线通信系统中由发送设备发送数据的方法可以包括从一条视频容器数据中分离出视频数据和视频相关数据，该数据与 视频数据，输出视频数据，并将视频相关数据发送到接收装置。

    COMMUNICATION METHOD AND APPARATUS USING BEAMFORMING
    7.
    发明申请
    COMMUNICATION METHOD AND APPARATUS USING BEAMFORMING 审中-公开
    通信方法和使用波束形成的设备

    公开(公告)号：US20160150435A1

    公开(公告)日：2016-05-26

    申请号：US14952299

    申请日：2015-11-25

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sang-Kyu BAEK ,  Young-Bin CHANG ,  Sang-Wook KWON ,  Young-Joong MOK ,  June HWANG

    IPC: H04W24/10 ,  H04W16/28 ,  H04W36/00 ,  H04W24/08

    CPC classification number: H04B7/0617 ,  H04L5/0048 ,  H04W16/28 ,  H04W24/08 ,  H04W24/10 ,  H04W36/0083 ,  H04W36/00837 ,  H04W36/0085 ,  H04W36/305

    Abstract: The present disclosure relates to a pre-5th-generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-generation (4G) communication system such as long term evolution (LTE). A communication method and apparatus using beamforming are provided. The method includes acquiring transmission beam specific, measurement information of a base station (BS) and measuring a reference signal (RS) transmitted through transmission beams of the BS according to the transmission beam specific, measurement information. The measurement information on each transmission beam is determined according to at least one of an elevation angle of the corresponding transmission beam, an azimuth of the corresponding transmission beam, a handover urgency, information on a handover failure, and information on a radio link failure (RLF). A mobile station (MS) may perform a measurement report or a handover process according to a result of the measurement.

    Abstract translation: 本公开涉及要提供用于支持超过第四代（4G）通信系统（诸如长期演进（LTE））的更高数据速率的第5代（5G）或5G通信系统。 提供了使用波束形成的通信方法和装置。 该方法包括获取发射波束特定的基站（BS）的测量信息，以及根据传输波束特定的测量信息测量通过BS的传输波束传输的参考信号（RS）。 根据相应的发送波束的仰角，对应的发送波束的方位角，切换紧急性，切换失败的信息，无线链路故障的信息中的至少一个，确定各发送波束的测量信息（ RLF）。 移动台（MS）可以根据测量结果执行测量报告或切换处理。

    WIRELESS POWER TRANSMITTER AND WIRELESS POWER RECEIVER
    8.
    发明申请
    WIRELESS POWER TRANSMITTER AND WIRELESS POWER RECEIVER 有权
    无线发射机和无线接收机

    公开(公告)号：US20160094081A1

    公开(公告)日：2016-03-31

    申请号：US14867957

    申请日：2015-09-28

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Byoung-Hee LEE ,  Sang-Wook KWON ,  Ki-Young KIM ,  Ji-Hoon JUNG

    IPC: H02J7/02 ,  H02J5/00 ,  H02J7/04

    CPC classification number: H02J7/025 ,  B60L11/182 ,  H02J5/005 ,  H02J7/04 ,  H02J50/12 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T90/122 ,  Y02T90/14

    Abstract: A wireless power transmitter is provided. The wireless power transmitter includes a power supply unit that supplies Alternating Current (AC) power having a predetermined voltage value, a rectification unit that is connected to the power supply unit, and rectifies the AC power, a voltage adjustment unit that is connected to the rectification unit, and adjusts a magnitude of an output voltage value of the rectified power, and outputs the adjusted power to a power transmission unit, the power transmission unit that generates the adjusted power output from the voltage adjustment unit as a signal in a form in which wireless power transmission is possible, and transmits the generated signal to a wireless power receiver, and a control unit that controls the magnitude of the output voltage value of the rectified power to be adjusted by the voltage adjustment unit in accordance with a predetermined criterion.

    Abstract translation: 提供无线电力变送器。 该无线电力变送器包括提供具有预定电压值的交流电（AC）电源的电源单元，连接到电源单元的整流单元，对AC电源进行整流;电压调节单元， 整流单元，调整整流电力的输出电压值的大小，并将调整后的功率输出到电力传输单元，所述电力传输单元生成从电压调节单元输出的调整后的电力作为信号， 可以进行无线电力传输，并且将生成的信号发送到无线电力接收器，以及控制单元，其根据预定标准控制由电压调节单元调整的整流功率的输出电压值的大小。

    RADIO LINK FAILURE PROCESSING METHOD AND APPARATUS THEREFOR
    10.
    发明申请
    RADIO LINK FAILURE PROCESSING METHOD AND APPARATUS THEREFOR 审中-公开

    公开(公告)号：US20200213882A1

    公开(公告)日：2020-07-02

    申请号：US16817110

    申请日：2020-03-12

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： June HWANG ,  Hyun-Jeong KANG ,  Beom-Sik BAE ,  Sang-Wook KWON ,  Anil AGIWAL

    IPC: H04W24/04 ,  H04W64/00 ,  H04W76/34 ,  H04W76/30

    Abstract: The present disclosure relates to a pre-5th-generation (5G) or 5G communication system to be provided for supporting higher data rates beyond 4th-generation (4G) communication system such as long term evolution (LTE). A method for processing a radio link failure (RLF) by a user equipment (UE) supporting a dual-connectivity communication system is provided. The method includes determining a state of a radio link with a first base station using a reference signal, transmitting to a second base station, when the radio link with the first base station fails, a message indicating that the radio link with the first base station fails, redetermining the state of the radio link with the first base station using a reference signal of the first base station during a predetermined time, and switching, after the predetermined time, a data transmission line when the radio link with the first base station fails.

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