Backlight module
    1.
    发明授权
    Backlight module 有权
    背光模组

    公开(公告)号:US07830470B2

    公开(公告)日:2010-11-09

    申请号:US12277597

    申请日:2008-11-25

    申请人: Keng-Ju Liu

    发明人: Keng-Ju Liu

    IPC分类号: G02F1/1333

    摘要: The present invention discloses a backlight module. The backlight module of the present invention includes a frame, a flexible circuit board, a light emitting unit, and a light guide plate. The frame has a bottom surface, an inner sidewall adjacent and perpendicular to the bottom surface, and a protrusion unit. Protrusion unit protrudes from the inner sidewall and is parallel to the bottom surface. The flexible circuit board is disposed beneath the protrusion unit and electrically connected to the light emitting unit. The light guide plate is disposed on the bottom surface and is adjacent to the light emitting unit. Furthermore, the protrusion unit is disposed at the corner of the two adjacent inner sidewalls of the frame, and a substrate presses the protrusion unit which further presses the flexible circuit board, and thus the flexible circuit board and the light emitting unit connected thereto can be fixed in the frame.

    摘要翻译: 本发明公开了一种背光模组。 本发明的背光模块包括框架,柔性电路板,发光单元和导光板。 框架具有底表面,与底表面相邻并垂直的内侧壁和突出单元。 突起单元从内侧壁突出并平行于底面。 柔性电路板设置在突出单元下方并电连接到发光单元。 导光板配置在底面上并与发光单元相邻。 此外,突起单元设置在框架的两个相邻的内侧壁的角部,并且基板按压进一步按压柔性电路板的突出单元,因此柔性电路板和与其连接的发光单元可以是 固定在框架中。

    Backlight Module with Bended Reflector Sheet and Display Panel Device Using the Same
    2.
    发明申请
    Backlight Module with Bended Reflector Sheet and Display Panel Device Using the Same 有权
    具有弯曲反射板的背光模块和使用其的显示面板设备

    公开(公告)号:US20100014015A1

    公开(公告)日:2010-01-21

    申请号:US12416302

    申请日:2009-04-01

    IPC分类号: G02F1/1335 G09F13/04

    摘要: A backlight module and a display panel device using the same are provided. The backlight module includes a light source module, an open frame, and a reflector sheet. The open frame is disposed around the light source module and has a first free-end and a second free-end. A space interval exists between the first and second free-ends. The reflector sheet is disposed on a rear side of the light source module and has a body and a sidewall. The sidewall corresponds to the space interval between the first and second free-ends and extends over the light source module. The display panel further includes a liquid crystal display panel (LCD panel) on the light source module and a front frame which is disposed on the LCD panel enclosing a lateral side of the LCD panel. The sidewall of the reflector sheet extends between the lateral side of the LCD panel and the front frame to provide insulation.

    摘要翻译: 提供背光模块和使用其的显示面板装置。 背光模块包括光源模块,开放框架和反射板。 开放框架设置在光源模块周围,并且具有第一自由端和第二自由端。 在第一和第二自由端之间存在空间间隔。 反射片设置在光源模块的后侧,具有主体和侧壁。 侧壁对应于第一自由端和第二自由端之间的间隔,并且在光源模块上延伸。 显示面板还包括在光源模块上的液晶显示面板(LCD面板)和设置在LCD面板上的前框架,该框架包围LCD面板的侧面。 反射片的侧壁在LCD面板的侧面和前框架之间延伸以提供绝缘。

    Backlight module having replaceable light apparatus
    3.
    发明授权
    Backlight module having replaceable light apparatus 有权
    背光模块具有可更换的灯具

    公开(公告)号:US07866874B2

    公开(公告)日:2011-01-11

    申请号:US12177578

    申请日:2008-07-22

    IPC分类号: F21V8/00

    CPC分类号: G02B6/009 G02B6/0083

    摘要: The present invention discloses a backlight module having replaceable light apparatus. The backlight module includes the replaceable light apparatus, a back plate and a frame body. The replaceable light apparatus includes a light control circuit, a securing device and conducting wires. The light control circuit is adapted to a frame body and a back plate of the backlight module. Additionally, the light control circuit has a plurality of light sources, a first end portion and a second end portion. The securing device has a supporting housing which has a position protrusion and a clamping portion for supporting the first end portion of the light control circuit along a first direction (X) and a third direction (Z). The clamping portion clamps the first end portion of the light control circuit along a second direction (Y) and the third direction (Z).

    摘要翻译: 本发明公开了一种具有可更换灯具的背光模块。 背光模块包括可替换的灯装置,背板和框体。 可替换的光装置包括光控制电路,固定装置和导线。 光控制电路适用于背光模块的框体和背板。 另外,光控制电路具有多个光源,第一端部和第二端部。 固定装置具有支撑壳体,其具有位置突起和夹持部分,用于沿着第一方向(X)和第三方向(Z)支撑光控制电路的第一端部。 夹持部沿着第二方向(Y)和第三方向(Z)夹持光控制电路的第一端部。

    Backlight module and a liquid crystal display module using the same
    4.
    发明申请
    Backlight module and a liquid crystal display module using the same 有权
    背光模块和使用其的液晶显示模块

    公开(公告)号:US20080112163A1

    公开(公告)日:2008-05-15

    申请号:US11979005

    申请日:2007-10-30

    IPC分类号: F21V9/00

    摘要: A backlight module for a liquid crystal display (LCD) device includes a bottom plate, a plurality light sources, a light-premixing unit, and a light-mixing unit. The light sources are mounted on the bottom frame. The light-premixing unit is located above the bottom frame. The light-premixing unit includes a first diffuser. The light-mixing unit is located at a distance above the light-premixing unit. The light-mixing unit includes a second diffuser. The backlight module can effectively reduce the thickness of and meet the slim-line requirement of the LCD.

    摘要翻译: 用于液晶显示器(LCD)装置的背光模块包括底板,多个光源,光预混合单元和光混合单元。 光源安装在底架上。 光预混单元位于底框架上方。 光预混合单元包括第一扩散器。 光混合单元位于光预混单元上方一段距离处。 光混合单元包括第二扩散器。 背光模组可有效降低LCD的厚度并满足细线条件。

    Liquid crystal display
    5.
    发明申请
    Liquid crystal display 有权
    液晶显示器

    公开(公告)号:US20070285597A1

    公开(公告)日:2007-12-13

    申请号:US11785976

    申请日:2007-04-23

    IPC分类号: G02F1/13357

    摘要: A high brightness liquid crystal display (LCD) is provided. In the LCD, plural light-focusing areas are disposed on a first substrate or a first polarizer, near the backlight module, right below the transparent areas on a second substrate to increase brightness of the LCD. Each of the light-focusing areas comprises at least a high-refractive area having higher refractive index.

    摘要翻译: 提供高亮度液晶显示器(LCD)。 在LCD中,在第二基板上的透明区域正下方的第一基板或第一偏振片附近,在第二基板的正下方设置多个聚光区域,以增加LCD的亮度。 每个聚光区域至少包括具有较高折射率的高折射区域。

    HIGH BRIGHTNESS LIQUID CRYSTAL DISPLAY
    7.
    发明申请
    HIGH BRIGHTNESS LIQUID CRYSTAL DISPLAY 有权
    高亮度液晶显示

    公开(公告)号:US20110285938A1

    公开(公告)日:2011-11-24

    申请号:US13192776

    申请日:2011-07-28

    IPC分类号: G02F1/1335

    摘要: The LCD sequentially comprises, from bottom to top, a backlight module, a first polarizer, a first substrate, a liquid crystal layer, a second substrate, and a second polarizer. The second substrate comprises plural transparent areas thereon. The first substrate comprises plural light-focusing arrays. Each of the light-focusing arrays comprises plural high-refractive areas and low-refractive areas disposed between the high-refractive areas. The plural high-refractive areas comprises a first high-refractive area and plural second high-refractive area disposed on two sides of the high-refractive areas symmetrically, wherein the widths of the second high-refractive areas are the same and smaller than the width of the first high-refractive area.

    摘要翻译: LCD从底部到顶部依次包括背光模块,第一偏振器,第一衬底,液晶层,第二衬底和第二偏振器。 第二基板包括多个透明区域。 第一基板包括多个光聚焦阵列。 每个光聚焦阵列包括设置在高折射区域之间的多个高折射区域和低折射区域。 多个高折射区域包括对称地设置在高折射区域的两侧上的第一高折射区域和多个第二高折射区域,其中第二高折射区域的宽度与宽度相同并且小于宽度 的第一个高折射面积。

    High brightness liquid crystal display
    8.
    发明授权
    High brightness liquid crystal display 有权
    高亮度液晶显示屏

    公开(公告)号:US08009251B2

    公开(公告)日:2011-08-30

    申请号:US11785976

    申请日:2007-04-23

    IPC分类号: G02F1/1335

    摘要: The LCD sequentially includes, from bottom to top, a backlight module, a first polarizer, a first substrate, a liquid crystal layer, a second substrate, and a second polarizer. The second substrate includes multiple transparent areas thereon. The first substrate includes multiple light-focusing arrays. Each of the light-focusing arrays includes multiple high-refractive areas and low-refractive areas disposed between the high-refractive areas. The multiple high-refractive areas includes a first high-refractive area and multiple second high-refractive area disposed on two sides of the high-refractive areas symmetrically, wherein the widths of the second high-refractive areas are the same and smaller than the width of the first high-refractive area.

    摘要翻译: LCD从下到上依次包括背光模块,第一偏振器,第一衬底,液晶层,第二衬底和第二偏振器。 第二基板包括多个透明区域。 第一衬底包括多个光聚焦阵列。 每个光聚焦阵列包括设置在高折射区域之间的多个高折射区域和低折射区域。 多个高折射区域包括对称地设置在高折射区域的两侧的第一高折射区域和多个第二高折射区域,其中第二高折射区域的宽度与宽度的宽度相同且小于宽度 的第一个高折射面积。

    High brightness liquid crystal display
    10.
    发明授权
    High brightness liquid crystal display 有权
    高亮度液晶显示屏

    公开(公告)号:US08879028B2

    公开(公告)日:2014-11-04

    申请号:US13192776

    申请日:2011-07-28

    IPC分类号: G02F1/1335 G02F1/1333

    摘要: The LCD sequentially comprises, from bottom to top, a backlight module, a first polarizer, a first substrate, a liquid crystal layer, a second substrate, and a second polarizer. The second substrate comprises plural transparent areas thereon. The first substrate comprises plural light-focusing arrays. Each of the light-focusing arrays comprises plural high-refractive areas and low-refractive areas disposed between the high-refractive areas. The plural high-refractive areas comprises a first high-refractive area and plural second high-refractive area disposed on two sides of the high-refractive areas symmetrically, wherein the widths of the second high-refractive areas are the same and smaller than the width of the first high-refractive area.

    摘要翻译: LCD从底部到顶部依次包括背光模块,第一偏振器,第一衬底,液晶层,第二衬底和第二偏振器。 第二基板包括多个透明区域。 第一基板包括多个光聚焦阵列。 每个光聚焦阵列包括设置在高折射区域之间的多个高折射区域和低折射区域。 多个高折射区域包括对称地设置在高折射区域的两侧上的第一高折射区域和多个第二高折射区域,其中第二高折射区域的宽度与宽度相同并且小于宽度 的第一个高折射面积。