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    MOUNT FOR COMPRESSOR SHELL
    1.
    发明公开
    MOUNT FOR COMPRESSOR SHELL 有权
    结构压缩机COVER

    公开(公告)号：EP2129912A1

    公开(公告)日：2009-12-09

    申请号：EP08723658.4

    申请日：2008-03-21

    申请人： LG Electronics Inc.

    发明人： LEE, Sang-Min

    IPC分类号： F04B39/00 ,  F16F15/06

    CPC分类号： F04B39/0044 ,  F04B35/045 ,  F04B39/121 ,  F16F15/06

    摘要： The present invention discloses a compressor including a compressor main body (20) for compressing refrigerant, a shell (100) for accommodating the refrigerant and the compressor main body (20), and mounts (130) attached to the front and rear of the shell (100) for the installation of the shell (100), and having a natural frequency controlled according to a natural frequency of the shell (100) for the dynamic vibration absorption. In an assembly state where the compressor main body (20) and the shell (100) are completely coupled to each other, the shell (100) is exited by an impact hammer and the natural frequency of the shell (100) is measured. As the natural frequency of the mount (130) is controlled according to the natural frequency of the shell (100) to absorb vibration, Vibration of the shell (100) can be prevented. That is, the mount functions as a dynamic vibration absorber to suppress vibration and noise of the shell (100).

    COMPRESSOR
    3.
    发明公开
    COMPRESSOR 审中-公开
    压缩机

    公开(公告)号：EP2341249A2

    公开(公告)日：2011-07-06

    申请号：EP09823824.9

    申请日：2009-10-28

    申请人： LG Electronics Inc.

    发明人： PARK, Song-Oun ,  LEE, Sang-Min ,  JUNG, Won-Hyun ,  KANG, Kyoung-Seok ,  LEE, Hyo-Jae ,  LEE, Hun-Sik ,  SHIM, Ji-Hyun

    IPC分类号： F04B39/00 ,  G10K11/00

    CPC分类号： F04B39/122 ,  F04B35/04 ,  F04B35/045 ,  F04B39/0027 ,  F04B39/0055 ,  F04B39/121 ,  G10K11/16 ,  H02K1/16 ,  H02K5/18 ,  H02K5/24

    摘要： The present invention discloses a compressor including a hermetic container into/from which refrigerant is sucked and discharged, a compression unit provided in the hermetic container and compressing the refrigerant, a motor unit provided in the hermetic container to be connected to the compression unit and driving the compression unit, and one or more irregular reflection portions provided on an outer circumferential surface of the motor unit. The irregular reflection portion repeatedly reflects and dissipates noise and vibration in the compressor to improve the noise reduction effect. In addition, the irregular reflection portion increases the surface area of the motor unit to improve the radiation effect, which results in high efficiency of the entire compressor.

    摘要翻译： 本发明公开了一种压缩机，其包括制冷剂被吸入和排出的密封容器，设置在密封容器中并压缩制冷剂的压缩单元，马达单元，其设置在密封容器中以连接到压缩单元并驱动 压缩单元以及设置在马达单元的外周表面上的一个或多个不规则反射部分。 不规则反射部分反复地反射和消散压缩机中的噪声和振动，以提高降噪效果。 另外，不规则反射部分增大了电机单元的表面积以改善辐射效应，这导致整个压缩机的高效率。

    METHOD FOR MEASURING AUDIENCE TO BROADCAST SERVICE AND CONTENT AT TERMINAL
    6.
    发明公开
    METHOD FOR MEASURING AUDIENCE TO BROADCAST SERVICE AND CONTENT AT TERMINAL 有权
    公共广播服务的测量和内容在终端方法

    公开(公告)号：EP2415189A1

    公开(公告)日：2012-02-08

    申请号：EP10759046.5

    申请日：2010-04-01

    申请人： LG Electronics Inc.

    发明人： LEE, Seung-Jae ,  LEE, Ji-Hye ,  LEE, Sang-Min

    IPC分类号： H04H60/33

    CPC分类号： H04H60/33 ,  G06Q30/02 ,  G06Q30/0282

    摘要： Disclosed is a method of measuring audience ratings for at least more than one service and content in a terminal. The measurement method may include receiving a campaign invitation message for an audience measurement campaign from a server. The campaign invitation message may include at least more than one of information for the audience measurement campaign, information for the server, and information for an opt-in rate of the audience measurement campaign. The method may further include authenticating the information for the server in the campaign invitation message. The method may further include determining whether to participate using the information for the opt-in rate of the audience measurement campaign in the campaign invitation message. The method may further include transmitting a panel opt-in request message to the server according to the determination result. The method may further include receiving a panel opt-in response message from the server.