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    Propulsion device for vessel and vessel having same
    91.
    发明授权
    Propulsion device for vessel and vessel having same 有权
    具有相同容器和容器的推进装置

    公开(公告)号：US09017117B2

    公开(公告)日：2015-04-28

    申请号：US14009014

    申请日：2011-09-23

    Applicant: Tae Goo Lee ,  Hyung Gil Park ,  Kwang Jun Paik ,  Dong Hyun Lee ,  Jin Suk Lee ,  Tetsuji Hoshino

    Inventor： Tae Goo Lee ,  Hyung Gil Park ,  Kwang Jun Paik ,  Dong Hyun Lee ,  Jin Suk Lee ,  Tetsuji Hoshino

    IPC: B63H21/17 ,  H02K16/02 ,  H02K55/04 ,  B63H5/10 ,  H02K7/14

    CPC classification number: B63H21/17 ,  B63H5/10 ,  B63H2005/106 ,  H02K7/14 ,  H02K16/02 ,  H02K55/04 ,  Y02E40/625

    Abstract: Disclosed herein is a propulsion apparatus for ships. The propulsion apparatus, which includes a front propeller and a rear propeller to rotate in opposite directions and provides propulsion power to propel a hull of a ship, includes a power unit to supply power to rotate the rear propeller, a main shaft to transfer the power supplied from the power unit to the rear propeller, a hollow shaft extending in a longitudinal direction of the main shaft to allow the main shaft to pass therethrough and coupled to the front propeller, a drive motor including a rotor coupled to an outer circumferential surface of the hollow shaft and a stator supported by the hull, the drive motor rotating the hollow shaft in a direction opposite to a direction of rotation of the main shaft, and an electricity supply unit to supply electricity to the drive motor.

    Abstract translation: 本文公开了一种用于船舶的推进装置。 推进装置包括前推进器和后螺旋桨，以相反的方向旋转并提供用于推进船体的推进力，该动力装置包括供电以使后螺旋桨旋转的动力单元，用于传递动力的主轴 从所述动力单元供给到所述后部螺旋桨，所述中空轴沿所述主轴的纵向方向延伸，以允许所述主轴通过并联接到所述前部螺旋桨;驱动马达，其包括转子，所述转子联接到所述主轴的外周表面 所述中空轴和由所述船体支撑的定子，所述驱动马达沿与所述主轴的旋转方向相反的方向旋转所述中空轴;以及电力供应单元，用于向所述驱动马达供电。

    Mobile terminal and controlling method thereof
    95.
    发明授权
    Mobile terminal and controlling method thereof 有权
    移动终端及其控制方法

    公开(公告)号：US08611819B2

    公开(公告)日：2013-12-17

    申请号：US12533152

    申请日：2009-07-31

    Applicant: Dong Hyun Lee ,  Chang Hoon Lee

    Inventor： Dong Hyun Lee ,  Chang Hoon Lee

    IPC: H04B7/00

    CPC classification number: H04W68/02 ,  H04B17/27 ,  H04M1/7253 ,  H04M1/72583

    Abstract: A mobile terminal and controlling method may be provided by which a specific one of various external devices neighboring a mobile terminal may be easily searched and may be connected to the mobile terminal by short-range communication.

    Abstract translation: 可以提供移动终端和控制方法，通过该移动终端和控制方法可以容易地搜索与移动终端相邻的各种外部设备中的特定一个，并且可以通过短程通信连接到移动终端。

    LIGHT GUIDE PLATE HAVING SAG CONTROL PATTERNS AND BACK LIGHT UNIT USING THE SAME
    97.
    发明申请
    LIGHT GUIDE PLATE HAVING SAG CONTROL PATTERNS AND BACK LIGHT UNIT USING THE SAME 有权
    具有SAG控制图案的光导板和使用相同的背光单元

    公开(公告)号：US20130170248A1

    公开(公告)日：2013-07-04

    申请号：US13821711

    申请日：2011-05-02

    Applicant: Dong Hyun Lee ,  Dong Mug Seong ,  Beom Sun Hong ,  Jun Phill Eom

    Inventor： Dong Hyun Lee ,  Dong Mug Seong ,  Beom Sun Hong ,  Jun Phill Eom

    IPC: F21V8/00

    CPC classification number: G02B6/005 ,  G02B6/0036 ,  G02B6/0058

    Abstract: The present invention relates to a backlight unit with sag control patterns, comprising a light source formed in a side surface of a light guide plate; and a plurality of optical patterns formed on a lower surface of the light guide plate, sag of the plurality of optical patterns increasing as the optical patterns become more distant from the light source. By controlling sag of optical patterns formed in a light guide plate, efficiency of light emitted from a backlight unit can be improved and uniformity of the light can be maintained. Also, since sag of optical patterns can be controlled, by increasing the number of optical patterns (by improving fill factor), light efficiency and uniformity can be controlled easily. Also, compared with a conventional method for manufacturing white dot patterns, white dot patterns can be more efficiently manufactured in terms of development time and costs.

    Abstract translation: 本发明涉及具有下垂控制图案的背光单元，其包括形成在导光板的侧表面中的光源; 以及形成在导光板的下表面上的多个光学图案，多个光学图案的下垂随着光学图案变得远离光源而增加。 通过控制在导光板中形成的光学图案的下垂，可以提高从背光单元发出的光的效率，并且可以保持光的均匀性。 此外，由于可以控制光学图案的下垂，通过增加光学图案的数量（通过改善填充因子），可以容易地控制光效率和均匀性。 此外，与用于制造白点图案的常规方法相比，可以在开发时间和成本方面更有效地制造白点图案。

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