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    LED back-light unit and display device
    2.
    发明授权
    LED back-light unit and display device 有权
    LED背光单元和显示设备

    公开(公告)号：US08277104B2

    公开(公告)日：2012-10-02

    申请号：US12704357

    申请日：2010-02-11

    申请人： Chan Sung Jeong ,  Jung Nam An ,  Min Ho Kim ,  Seung Se Kim ,  Hoon Hur ,  Won Do Kee

    发明人： Chan Sung Jeong ,  Jung Nam An ,  Min Ho Kim ,  Seung Se Kim ,  Hoon Hur ,  Won Do Kee

    IPC分类号： F21V7/04

    CPC分类号： G02B6/008 ,  G02B6/0036 ,  G02B6/0046 ,  G02B6/0061 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0091

    摘要： A back-light unit including a plurality of substrates, a plurality of light sources respectively disposed on the plurality of substrates and configured to emit light, and N (N≧2) light guide plates respectively disposed adjacent to the plurality of light sources, each light guide plate including a light incidence part having a light incidence surface for receiving light emitted in a first direction from a corresponding light source, and a light emission part for emitting the received incident light in a second direction different than the first direction. Further, at least one of the light guide plates includes light-extracting surface patterns disposed on the light emission part, and the light-extracting surface patterns comprise a first region of light-extracting surface patterns having a higher pattern-density than a second region of light-extracting surface patterns next to the first region.

    摘要翻译： 背光单元，包括多个基板，多个光源分别设置在多个基板上并被配置为发光，以及分别设置在多个光源附近的N（N≥2）个导光板，每个 导光板包括具有用于接收从相应的光源沿第一方向发射的光的光入射表面的光入射部分，以及用于沿与第一方向不同的第二方向发射所接收的入射光的发光部分。 此外，至少一个导光板包括设置在发光部分上的光提取表面图案，并且光提取表面图案包括具有比第二区域更高的图案密度的第一区域的光提取表面图案 的光提取表面图案在第一区域旁边。

    Backlight unit and display apparatus including the same
    4.
    发明授权
    Backlight unit and display apparatus including the same 有权
    背光单元和包括它的显示装置

    公开(公告)号：US08506106B2

    公开(公告)日：2013-08-13

    申请号：US12706661

    申请日：2010-02-16

    申请人： Yong Suk Kim ,  Won Do Kee ,  Chan Sung Jeong ,  Seung Se Kim

    发明人： Yong Suk Kim ,  Won Do Kee ,  Chan Sung Jeong ,  Seung Se Kim

    IPC分类号： G02F1/13357

    CPC分类号： G02B6/0038 ,  G02B6/0031 ,  G02B6/0046 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/008 ,  G02B6/0088 ,  G02B6/0091 ,  G02F1/1336 ,  G02F1/133603

    摘要： A back-light unit including a plurality of substrates, a plurality of light sources respectively disposed on the plurality of substrates and configured to emit light, and N (N≧2) light guide panels respectively disposed adjacent to the plurality of light sources, a corresponding light guide panel including a light incidence part having a light incidence surface for receiving light emitted from a corresponding light source, and a light emission part for emitting the received incident light. Further, the corresponding light guide panel includes protruding surface patterns protruding from an upper surface the light emission part.

    摘要翻译： 背光单元，包括多个基板，多个光源分别设置在所述多个基板上并被配置为发光;以及分别设置在所述多个光源附近的N（N> = 2）个导光板， 对应的导光板包括具有用于接收从相应的光源发射的光的光入射表面的光入射部分和用于发射所接收的入射光的发光部分。 此外，对应的导光板包括从发光部的上表面突出的突出面图案。

    BACKLIGHT UNIT AND DISPLAY APPARATUS INCLUDING THE SAME
    5.
    发明申请
    BACKLIGHT UNIT AND DISPLAY APPARATUS INCLUDING THE SAME 有权
    背光单元和显示装置，包括它们

    公开(公告)号：US20110026239A1

    公开(公告)日：2011-02-03

    申请号：US12706661

    申请日：2010-02-16

    申请人： Yong Suk KIM ,  Won Do Kee ,  Chan Sung Jeong ,  Seung Se Kim

    发明人： Yong Suk KIM ,  Won Do Kee ,  Chan Sung Jeong ,  Seung Se Kim

    IPC分类号： G02F1/13357

    CPC分类号： G02B6/0038 ,  G02B6/0031 ,  G02B6/0046 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/008 ,  G02B6/0088 ,  G02B6/0091 ,  G02F1/1336 ,  G02F1/133603

    摘要： A back-light unit including a plurality of substrates, a plurality of light sources respectively disposed on the plurality of substrates and configured to emit light, and N (N≧2) light guide panels respectively disposed adjacent to the plurality of light sources, a corresponding light guide panel including a light incidence part having a light incidence surface for receiving light emitted from a corresponding light source, and a light emission part for emitting the received incident light. Further, the corresponding light guide panel includes protruding surface patterns protruding from an upper surface the light emission part.

    摘要翻译： 背光单元，包括多个基板，分别设置在多个基板上并被配置为发光的多个光源和分别邻近所述多个光源设置的N（N≥2）个导光板， 对应的导光板包括具有用于接收从相应的光源发射的光的光入射表面的光入射部分和用于发射所接收的入射光的发光部分。 此外，对应的导光板包括从发光部的上表面突出的突出面图案。

    LED BACK-LIGHT UNIT AND DISPLAY DEVICE
    7.
    发明申请
    LED BACK-LIGHT UNIT AND DISPLAY DEVICE 有权
    LED背光单元和显示设备

    公开(公告)号：US20100302805A1

    公开(公告)日：2010-12-02

    申请号：US12704357

    申请日：2010-02-11

    申请人： Chan Sung JEONG ,  Jung Nam An ,  MIn Ho Kim ,  Seung Se Kim ,  Hoon Hur ,  Won Do Kee

    发明人： Chan Sung JEONG ,  Jung Nam An ,  MIn Ho Kim ,  Seung Se Kim ,  Hoon Hur ,  Won Do Kee

    IPC分类号： F21V7/04

    CPC分类号： G02B6/008 ,  G02B6/0036 ,  G02B6/0046 ,  G02B6/0061 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0091

    摘要： A back-light unit including a plurality of substrates, a plurality of light sources respectively disposed on the plurality of substrates and configured to emit light, and N (N ≧2) light guide plates respectively disposed adjacent to the plurality of light sources, each light guide plate including a light incidence part having a light incidence surface for receiving light emitted in a first direction from a corresponding light source, and a light emission part for emitting the received incident light in a second direction different than the first direction. Further, at least one of the light guide plates includes light-extracting surface patterns disposed on the light emission part, and the light-extracting surface patterns comprise a first region of light-extracting surface patterns having a higher pattern-density than a second region of light-extracting surface patterns next to the first region.

    摘要翻译： 背光单元，包括多个基板，多个光源分别设置在多个基板上并被配置为发光，以及分别设置在多个光源附近的N（N≥2）个导光板，每个 导光板包括具有用于接收从相应的光源沿第一方向发射的光的光入射表面的光入射部分，以及用于沿与第一方向不同的第二方向发射所接收的入射光的发光部分。 此外，至少一个导光板包括设置在发光部分上的光提取表面图案，并且光提取表面图案包括具有比第二区域更高的图案密度的第一区域的光提取表面图案 的光提取表面图案在第一区域旁边。

    Backlight Unit And Display Apparatus Including The Same
    8.
    发明申请
    Backlight Unit And Display Apparatus Including The Same 有权
    背光单元和包括它的显示设备

    公开(公告)号：US20110051045A1

    公开(公告)日：2011-03-03

    申请号：US12768982

    申请日：2010-04-28

    申请人： Hoon Hur ,  Bup Sung JUNG ,  Won Do Kee

    发明人： Hoon Hur ,  Bup Sung JUNG ,  Won Do Kee

    IPC分类号： G02F1/13357 ,  F21V8/00

    CPC分类号： G02B6/008 ,  G02B6/0046 ,  G02B6/0055 ,  G02B6/0068

    摘要： A backlight unit may be provided that includes a substrate, light sources, a light guide plate, at least one reflecting member, and an optical sheet. The light sources may be on the substrate. The light guide plate may include a light incident part having a light incident surface to which streaks of light respectively emitted from the light sources are laterally incident, and a light emitting part emitting the incident streaks of light upward. The reflecting member may be disposed on a lower surface of the light guide plate, and may reflect the incident light. The optical sheet may be disposed above the light guide plate. The reflecting member may include a first region having a first reflectance and a second region having a second reflectance.

    摘要翻译： 可以提供一种背光单元，其包括基板，光源，导光板，至少一个反射部件和光学片。 光源可以在衬底上。 导光板可以包括具有光入射表面的光入射部分，光入射表面分别从光源发射的条纹横向入射，以及发光部分向上发射入射条纹。 反射构件可以设置在导光板的下表面上，并且可以反射入射光。 光学片可以设置在导光板的上方。 反射构件可以包括具有第一反射率的第一区域和具有第二反射率的第二区域。

    Backlight unit and display apparatus including the same
    9.
    发明授权
    Backlight unit and display apparatus including the same 有权
    背光单元和包括它的显示装置

    公开(公告)号：US08243231B2

    公开(公告)日：2012-08-14

    申请号：US12768982

    申请日：2010-04-28

    申请人： Hoon Hur ,  Bup Sung Jung ,  Won Do Kee

    发明人： Hoon Hur ,  Bup Sung Jung ,  Won Do Kee

    IPC分类号： G02F1/13357 ,  F21V8/00

    CPC分类号： G02B6/008 ,  G02B6/0046 ,  G02B6/0055 ,  G02B6/0068

    摘要： A backlight unit may be provided that includes a substrate, light sources, a light guide plate, at least one reflecting member, and an optical sheet. The light sources may be on the substrate. The light guide plate may include a light incident part having a light incident surface to which streaks of light respectively emitted from the light sources are laterally incident, and a light emitting part emitting the incident streaks of light upward. The reflecting member may be disposed on a lower surface of the light guide plate, and may reflect the incident light. The optical sheet may be disposed above the light guide plate. The reflecting member may include a first region having a first reflectance and a second region having a second reflectance.

    摘要翻译： 可以提供一种背光单元，其包括基板，光源，导光板，至少一个反射部件和光学片。 光源可以在衬底上。 导光板可以包括具有光入射表面的光入射部分，光入射表面分别从光源发射的条纹横向入射，以及发光部分向上发射入射条纹。 反射构件可以设置在导光板的下表面上，并且可以反射入射光。 光学片可以设置在导光板的上方。 反射构件可以包括具有第一反射率的第一区域和具有第二反射率的第二区域。