Backlight unit and display apparatus using the same
    1.
    发明授权
    Backlight unit and display apparatus using the same 有权
    背光单元和使用其的显示装置

    公开(公告)号:US08876319B2

    公开(公告)日:2014-11-04

    申请号:US13414366

    申请日:2012-03-07

    IPC分类号: F21V8/00

    摘要: Disclosed are a backlight unit and a display apparatus using the same. The backlight unit includes a light guide plate, grooves disposed in the light guide plate, the grooves having at least one inclined surface, light source modules disposed within the grooves, and stoppers disposed between the light source modules and the light guide plate, wherein a cross-sectional area of the grooves is larger than that of the stoppers. The stoppers contact at least one of the side surfaces of the grooves, the bottom surfaces of the grooves and the light source modules.

    摘要翻译: 公开了一种背光单元和使用其的显示装置。 背光单元包括导光板,设置在导光板中的槽,具有至少一个倾斜面的槽,设置在槽内的光源模块,以及设置在光源模块与导光板之间的挡块,其中, 槽的横截面积大于挡块的横截面面积。 止动件接触槽的至少一个侧表面,凹槽的底表面和光源模块。

    Optical assembly, backlight unit having the same, and display apparatus thereof
    3.
    发明授权
    Optical assembly, backlight unit having the same, and display apparatus thereof 有权
    光学组件,具有该组件的背光单元及其显示装置

    公开(公告)号:US08033676B2

    公开(公告)日:2011-10-11

    申请号:US12985213

    申请日:2011-01-05

    IPC分类号: G09F13/04 G02F1/1335

    摘要: The backlight unit may include a plurality of optical assemblies, which each include a light emitting module having a substrate, a plurality of light emitting devices on a top surface of the substrate, and a connector provided on a bottom surface of the substrate and electrically connected to a power supply unit. The optical assembly may also include a light guide plate including a first part through which the light is received and a second part to output the light, which is laterally received from the first part, through a top surface thereof. A first side cover may be provided over the light emitting module and the first part of the light guide plate. A second side cover may be formed under the light emitting module and the light guide plate, the second side cover having a plurality of connector holes. The connector may be provided in one of the connector holes.

    摘要翻译: 背光单元可以包括多个光学组件,每个光学组件包括具有衬底的发光模块,在衬底的顶表面上的多个发光器件,以及设置在衬底的底表面上的电连接 到电源单元。 光学组件还可以包括导光板,该导光板包括容纳光的第一部分和通过其顶表面输出从第一部分侧向接收的光的第二部分。 可以在发光模块和导光板的第一部分之上设置第一侧盖。 第二侧盖可以形成在发光模块下面和导光板之下,第二侧盖具有多个连接孔。 连接器可以设置在连接器孔中的一个中。

    Backlight unit, and display apparatus thereof
    4.
    发明授权
    Backlight unit, and display apparatus thereof 有权
    背光单元及其显示装置

    公开(公告)号:US08322904B2

    公开(公告)日:2012-12-04

    申请号:US12978120

    申请日:2010-12-23

    IPC分类号: F21V7/04

    摘要: A backlight unit is provided that may include a plurality of optical assemblies arranged in a matrix form, and a cover to receive the optical assemblies. Each optical assembly may separately include: a light emitting module having a plurality of light emitting devices, a light guide plate, and a cover provided over a portion of the light guide plate. The optical assemblies may include a first optical assembly, a second optical assembly and a third optical assembly. A top surface of the second optical assembly may be spaced from a top surface of the first optical assembly in a first direction by a first interval, and a top surface of the third optical assembly may be spaced from the top surface of the first optical assembly in the second direction by a second interval.

    摘要翻译: 提供了可以包括以矩阵形式布置的多个光学组件的背光单元和用于容纳光学组件的盖。 每个光学组件可以分别包括:具有多个发光器件的发光模块,导光板和设置在导光板的一部分上的盖。 光学组件可以包括第一光学组件,第二光学组件和第三光学组件。 第二光学组件的顶表面可以在第一方向上与第一光学组件的顶表面隔开第一间隔,并且第三光学组件的顶表面可以与第一光学组件的顶表面间隔开 在第二方向上以第二间隔。

    BACKLIGHT UNIT, AND DISPLAY APPARATUS THEREOF
    5.
    发明申请
    BACKLIGHT UNIT, AND DISPLAY APPARATUS THEREOF 有权
    背光单元及其显示装置

    公开(公告)号:US20110164436A1

    公开(公告)日:2011-07-07

    申请号:US12978120

    申请日:2010-12-23

    IPC分类号: F21V8/00

    摘要: A backlight unit is provided that may include a plurality of optical assemblies arranged in a matrix form, and a cover to receive the optical assemblies. Each optical assembly may separately include: a light emitting module having a plurality of light emitting devices, a light guide plate, and a cover provided over a portion of the light guide plate. The optical assemblies may include a first optical assembly, a second optical assembly and a third optical assembly. A top surface of the second optical assembly may be spaced from a top surface of the first optical assembly in a first direction by a first interval, and a top surface of the third optical assembly may be spaced from the top surface of the first optical assembly in the second direction by a second interval.

    摘要翻译: 提供了可以包括以矩阵形式布置的多个光学组件的背光单元和用于容纳光学组件的盖。 每个光学组件可以分别包括:具有多个发光器件的发光模块,导光板和设置在导光板的一部分上的盖。 光学组件可以包括第一光学组件,第二光学组件和第三光学组件。 第二光学组件的顶表面可以在第一方向上与第一光学组件的顶表面隔开第一间隔,并且第三光学组件的顶表面可以与第一光学组件的顶表面间隔开 在第二方向上以第二间隔。

    Optical assembly, backlight unit having the same, and display apparatus thereof
    7.
    发明授权
    Optical assembly, backlight unit having the same, and display apparatus thereof 有权
    光学组件,具有该组件的背光单元及其显示装置

    公开(公告)号:US08353601B2

    公开(公告)日:2013-01-15

    申请号:US13227188

    申请日:2011-09-07

    IPC分类号: G09F13/04 G02F1/1335

    摘要: The backlight unit may include a plurality of optical assemblies, which each include a light emitting module having a substrate, a plurality of light emitting devices on a top surface of the substrate, and a connector provided on a bottom surface of the substrate and electrically connected to a power supply unit. The optical assembly may also include a light guide plate including a first part to receive the light and a second part to output the light through a top surface. The optical assembly may also include a side cover that may fix the light emitting module and a portion of the first part. The side cover may have a plurality of connector holes.

    摘要翻译: 背光单元可以包括多个光学组件,每个光学组件包括具有衬底的发光模块,在衬底的顶表面上的多个发光器件,以及设置在衬底的底表面上的电连接 到电源单元。 光学组件还可以包括导光板,该导光板包括用于接收光的第一部分和通过顶表面输出光的第二部分。 光学组件还可以包括可以固定发光模块和第一部分的一部分的侧盖。 侧盖可以具有多个连接器孔。

    BACKLIGHT UNIT AND DISPLAY APPARATUS USING THE SAME
    9.
    发明申请
    BACKLIGHT UNIT AND DISPLAY APPARATUS USING THE SAME 有权
    背光单元和显示装置

    公开(公告)号:US20120140443A1

    公开(公告)日:2012-06-07

    申请号:US13368673

    申请日:2012-02-08

    IPC分类号: G09F13/04

    摘要: The backlight unit includes a plurality of light source groups, each of which includes at least one light source, and a light guide plate to guide light irradiated from the plurality of light source groups, and the light guide plate includes first grooves disposed in a first direction, the plurality of light source groups being disposed within the first grooves, and at least one second groove disposed in a second direction differing from the first direction.

    摘要翻译: 背光单元包括多个光源组,每个光源组包括至少一个光源,以及导光板,用于引导从多个光源组照射的光,并且导光板包括设置在第一 所述多个光源组设置在所述第一凹槽内,以及至少一个第二凹槽,所述第二凹槽沿与第一方向不同的第二方向设置。

    Backlight unit and display apparatus using the same
    10.
    发明授权
    Backlight unit and display apparatus using the same 有权
    背光单元和使用其的显示装置

    公开(公告)号:US08858011B2

    公开(公告)日:2014-10-14

    申请号:US13368673

    申请日:2012-02-08

    IPC分类号: G09F13/04 F21V8/00

    摘要: The backlight unit includes a plurality of light source groups, each of which includes at least one light source, and a light guide plate to guide light irradiated from the plurality of light source groups, and the light guide plate includes first grooves disposed in a first direction, the plurality of light source groups being disposed within the first grooves, and at least one second groove disposed in a second direction differing from the first direction.

    摘要翻译: 背光单元包括多个光源组,每个光源组包括至少一个光源,以及导光板,用于引导从多个光源组照射的光,并且导光板包括设置在第一 所述多个光源组设置在所述第一凹槽内,以及至少一个第二凹槽,所述第二凹槽沿与第一方向不同的第二方向设置。