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    DEVICE AND METHOD FOR PERFORMING INTER-DEVICE COMMUNICATION
    31.
    发明申请
    DEVICE AND METHOD FOR PERFORMING INTER-DEVICE COMMUNICATION 有权
    用于执行设备间通信的设备和方法

    公开(公告)号：US20140079045A1

    公开(公告)日：2014-03-20

    申请号：US14024476

    申请日：2013-09-11

    Applicant: LG Electronics INC.

    Inventor： Jungwoo KIM ,  Jinho KIM ,  Suhwook KIM

    IPC: H04W76/02

    CPC classification number: H04W76/14 ,  H04W4/08 ,  H04W4/203 ,  H04W4/80 ,  H04W8/005 ,  H04W84/20

    Abstract: A device and method for performing inter-device communication are disclosed. An inter-device communication method of a first device includes searching for a second device supporting inter-device communication, receiving network information from the searched second device, and determining that one of the first and second devices is a group owner based on the received network information of the second device and network information of the first device. The network information includes at least one selected from among type information indicating a server device or a client device, network support information, network necessity information, and network setting information.

    Abstract translation: 公开了一种用于执行设备间通信的设备和方法。 第一设备的设备间通信方法包括搜索支持设备间通信的第二设备，从搜索到的第二设备接收网络信息，以及基于接收到的网络确定第一设备和第二设备中的一个是组拥有者 第二设备的信息和第一设备的网络信息。 网络信息包括从指示服务器设备或客户端设备的类型信息中选择的至少一个，网络支持信息，网络必需信息和网络设置信息。

    NOZZLE FOR CLEANER
    33.
    发明申请
    NOZZLE FOR CLEANER 有权

    公开(公告)号：US20220225856A1

    公开(公告)日：2022-07-21

    申请号：US17702589

    申请日：2022-03-23

    Applicant: LG ELECTRONICS INC.

    Inventor： Ingyu YANG ,  Hyeri KWON ,  Sungjun KIM ,  Youngsoo KIM ,  Jinho KIM ,  Kyoungho RYOU ,  Jungwan RYU ,  Jinhyouk SHIN

    IPC: A47L13/22 ,  A47L9/04 ,  A47L11/40 ,  A47L11/282 ,  A47L9/02 ,  A47L9/06

    Abstract: A nozzle for a cleaner includes a nozzle housing including a suction flow path through which air including dust flows and at least a portion of which extends in a front and rear direction. First and second rotation cleaning units are arranged on the lower side of the nozzle housing to be spaced apart from each other in a lateral direction. Each of the first and second rotation cleaning units includes a rotation plate adapted for attachment of a mop. A first driving device including a first driving motor drives the first rotation cleaning unit and a second driving device including a second driving motor drives the second rotation cleaning unit. A water tank mounted on the nozzle stores water to be supplied to the mop.

    WASHING MACHINE
    34.
    发明申请
    WASHING MACHINE 有权

    公开(公告)号：US20220034020A1

    公开(公告)日：2022-02-03

    申请号：US17414170

    申请日：2019-11-15

    Applicant: LG Electronics Inc.

    Inventor： Hyemin KIM ,  Sooyoung OH ,  Kyosoon CHAE ,  Jinho KIM ,  Heeyeon KIM ,  Beomjun KIM ,  Seungwoo PARK

    IPC: D06F39/02 ,  D06F23/02

    Abstract: A washing machine includes a tub containing water, a drum rotatably provided in the tub to accommodate laundry, and a detergent mixing device configured to mix additives supplied into the tub. The detergent mixing device includes a pair of additive cartridges containing a liquid additive and a peristaltic pump configured to selectively supply the additive discharged from the pair of additive cartridges to the tub. The peristaltic pump includes a first path switching motor, a first tub, a second tube, a first rotor and a second rotor rotated by the flow path switching motor, a first rotary bearing permitting a rotation of the first rotor in a first direction and restricting a rotation of the first rotor in a second direction, and a second rotary bearing permitting a rotation of the second rotor in the second direction and restricting a rotation of the second rotor in the first direction.

    SCROLL COMPRESSOR
    35.
    发明申请
    SCROLL COMPRESSOR 审中-公开

    公开(公告)号：US20190271311A1

    公开(公告)日：2019-09-05

    申请号：US16290099

    申请日：2019-03-01

    Applicant: LG ELECTRONICS INC.

    Inventor： Yoonsung CHOI ,  Jinho KIM ,  Jaeha LEE

    IPC: F04C18/02 ,  F04C29/04 ,  F04C29/02

    Abstract: A scroll compressor includes a first scroll including a fixed wrap, a second scroll comprising an orbiting wrap, and a boss portion, a rotating shaft including an eccentric portion inserted into the boss portion of the second scroll to transfer a rotational force, a frame having a shaft hole, a first bearing provided between the shaft hole of the frame and an outer circumferential surface of the rotating shaft, and a second bearing provided between an inner circumferential surface of the boss portion and an outer circumferential surface of the eccentric portion of the rotating shaft, wherein a differential pressure space portion is formed between the first bearing and the second bearing in a radial direction, and has a radial cross section wider than a radial gap between an inner circumferential surface of the second bearing and the outer circumferential surface of the eccentric portion.

    CO-ROTATING SCROLL COMPRESSOR HAVING BACK PRESSURE STRUCTURE
    37.
    发明申请
    CO-ROTATING SCROLL COMPRESSOR HAVING BACK PRESSURE STRUCTURE 审中-公开

    公开(公告)号：US20180080446A1

    公开(公告)日：2018-03-22

    申请号：US15706921

    申请日：2017-09-18

    Applicant: LG ELECTRONICS INC.

    Inventor： Yoonsung CHOI ,  Byung-Kil YOO ,  Jinho KIM ,  Byeongchul LEE

    IPC: F04C18/02 ,  F04C23/00

    Abstract: A co-rotating scroll compressor is provided in which pressure differences between inner and outer portions of a suction chamber are maintained, back pressures are applied to rear surfaces of end plates of a drive scroll and a driven scroll in directions in which the two scrolls are moved toward each other to prevent compression leakage of a fluid, and a lubricant oil is easily supplied to the two scrolls using the back pressures. The co-rotating scroll compressor may include pressure seals between the rear surfaces of the end plates of the drive scroll and the driven scroll and an inner wall of the suction chamber such that the two scrolls are pressed in directions to be moved toward each other by the back pressures, and the oil is supplied to rotary supports and close contact portions of the two scrolls using the back pressures.

    SCROLL COMPRESSOR
    38.
    发明申请
    SCROLL COMPRESSOR 有权
    滚动压缩机

    公开(公告)号：US20160061203A1

    公开(公告)日：2016-03-03

    申请号：US14782393

    申请日：2014-06-02

    Applicant: LG ELECTRONICS INC.

    Inventor： Yoonsung CHOI ,  Byungkil YOO ,  Seheon CHOI ,  Jinho KIM ,  Chuljig BAE ,  Byeongchul LEE

    IPC: F04C23/00 ,  F04C29/00 ,  F04C29/12 ,  F04C18/02

    CPC classification number: F04C23/005 ,  F04C18/0215 ,  F04C18/0253 ,  F04C18/3564 ,  F04C23/008 ,  F04C29/0057 ,  F04C29/12 ,  F04C2240/56 ,  F05C2225/00

    Abstract: A compressor according to the present disclosure may include a container; a drive motor provided in the container; a crankshaft coupled to a rotor of the drive motor; a first scroll coupled to the crankshaft to receive a rotational force of the drive motor to perform an orbiting movement; a second scroll coupled to the first scroll to form a first compression unit and a second compression unit along with the first scroll; and a vane provided in the first scroll or second scroll to be brought into contact with the other side scroll to form the second compression unit, wherein the first compression unit is carried out in a scroll compression mode and the second compression unit is carried out in a rotary compression mode.

    Abstract translation: 根据本公开的压缩机可以包括容器; 设置在容器中的驱动马达; 联接到所述驱动马达的转子的曲轴; 耦合到所述曲轴以接收所述驱动电动机的旋转力以执行轨道运动的第一涡旋; 第二涡卷，其联接到所述第一涡旋件，以与所述第一涡旋件一起形成第一压缩单元和第二压缩单元; 以及设置在所述第一涡旋件或第二涡旋件中以与所述另一侧涡旋件接触以形成所述第二压缩单元的叶片，其中所述第一压缩单元以涡旋压缩模式执行，并且所述第二压缩单元在 旋转压缩模式。

    WASHING MACHINE AND METHOD OF CONTROLLING THE SAME
    39.
    发明申请
    WASHING MACHINE AND METHOD OF CONTROLLING THE SAME 有权
    洗衣机及其控制方法

    公开(公告)号：US20160053422A1

    公开(公告)日：2016-02-25

    申请号：US14827824

    申请日：2015-08-17

    Applicant: LG ELECTRONICS INC.

    Inventor： Myunghun IM ,  Sooyoung OH ,  Jinho KIM

    IPC: D06F33/02 ,  D06F39/08

    CPC classification number: D06F33/02 ,  D06F35/006 ,  D06F39/085 ,  D06F39/087 ,  D06F2202/085 ,  D06F2202/10 ,  D06F2204/065 ,  D06F2204/086

    Abstract: Disclosed herein are a washing machine that is capable of having a reduced washing time and improved washing performance, and a method of controlling the same. The washing machine includes a tub accommodating wash water, a drum rotatably arranged in the tub and accommodating laundry, a drive unit for rotating the drum, a water supply unit for adjusting an inflow of the wash water, and a control unit, wherein the control unit drives the drive unit and detects an amount of the laundry so as to set a target water level, controls the water supply unit to supply the wash water into the tub such that the wash water is lower than the target water level, drives the drive unit to accelerate the drum at a rotational speed, and controls the water supply unit to supply the wash water into the tub until the target water level.

    Abstract translation: 这里公开了能够减少洗涤时间和改善洗涤性能的洗衣机及其控制方法。 洗衣机包括容纳洗涤水的桶，可旋转地布置在桶中并容纳衣物的滚筒，用于旋转滚筒的驱动单元，用于调节洗涤水流入的供水单元和控制单元，其中控制单元 单元驱动驱动单元并检测洗衣物的量以设定目标水位，控制供水单元将洗涤水供应到桶中，使得洗涤水低于目标水位，驱动驱动器 单元以旋转速度加速滚筒，并且控制供水单元将洗涤水供应到桶中直到目标水位。

    METHOD AND APPARATUS FOR CHANGING SERVICES IN WIRELESS COMMUNICATION SYSTEM
    40.
    发明申请
    METHOD AND APPARATUS FOR CHANGING SERVICES IN WIRELESS COMMUNICATION SYSTEM 有权
    在无线通信系统中改变业务的方法和装置

    公开(公告)号：US20150351146A1

    公开(公告)日：2015-12-03

    申请号：US14759175

    申请日：2013-11-06

    Applicant: LG ELECTRONICS INC.

    Inventor： Byungjoo LEE ,  Dongcheol KIM ,  Jinho KIM ,  Wookbong LEE ,  Hangyu CHO

    IPC: H04W76/02 ,  H04W8/00

    CPC classification number: H04W76/14 ,  H04W8/005 ,  H04W84/12

    Abstract: The present invention relates to a wireless communication system and, more particularly, to a method and apparatus for changing services in a direct communication system. A method for setting up a session in a first wireless device supporting a Wi-Fi direct service, according to one embodiment of the present invention, can include the steps of: setting up a connection between a first wireless device and a second wireless device, which includes a provision discovery process between the first wireless device and the second wireless device for creating a session for a first service; and transmitting a request_session message from the first wireless device to the second wireless device for creating a session for a second service. Session information for the second service can be included in the request_session message.

    Abstract translation: 无线通信系统技术领域本发明涉及一种无线通信系统，更具体地，涉及一种用于在直接通信系统中改变业务的方法和装置。 根据本发明的一个实施例的用于在支持Wi-Fi直接业务的第一无线设备中建立会话的方法可以包括以下步骤：建立第一无线设备和第二无线设备之间的连接， 其包括在所述第一无线设备和所述第二无线设备之间的用于创建用于第一服务的会话的配置发现过程; 以及从第一无线设备向第二无线设备发送请求会话消息，以创建用于第二服务的会话。 第二个服务的会话信息可以包含在request_session消息中。

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