Back light module and liquid crystal display
    1.
    发明授权
    Back light module and liquid crystal display 有权
    背光模块和液晶显示屏

    公开(公告)号:US07101074B2

    公开(公告)日:2006-09-05

    申请号:US10708352

    申请日:2004-02-26

    IPC分类号: G01D11/28 F21V7/04

    CPC分类号: G02F1/133608 G02F1/133604

    摘要: A back light module is disclosed. The back light module comprises a frame, a reflecting plate, at least a lamp, a diffusion plate, a plurality of optical films and at least a supporting element. The reflecting plate is set up on the bottom section of the frame. The lamp is set within the frame above the reflecting plate. The diffusion plate is set over the frame above the lamp. The optical films are set over the diffusion plate. The supporting element is set on the reflecting plate. Each supporting element has a first supporting section and a second supporting section. The first supporting section and the second supporting section individually support the diffusion plate and the lamp.

    摘要翻译: 背光模块被公开。 背光模块包括框架,反射板,至少一个灯,扩散板,多个光学膜和至少一个支撑元件。 反射板设置在框架的底部。 灯被设置在反射板上方的框架内。 扩散板设置在灯上方的框架上。 将光学膜设置在扩散板上。 支撑元件设置在反射板上。 每个支撑元件具有第一支撑部分和第二支撑部分。 第一支撑部分和第二支撑部分分别支撑扩散板和灯。

    Direct type backlight module
    3.
    发明授权
    Direct type backlight module 有权
    直接型背光模组

    公开(公告)号:US07018059B2

    公开(公告)日:2006-03-28

    申请号:US10683931

    申请日:2003-10-10

    IPC分类号: G01D11/28 F21V8/00

    CPC分类号: G02B6/0053

    摘要: A direct type backlight module. The backlight module includes a reflector, a diffuser plate, lamps, and a light-distributing device. The diffuser plate is disposed on the reflector, and the lamps are disposed between the reflector and the diffuser plate. The light-distributing device is disposed between the lamp and the diffuser plate, and guides light from the lamp to the diffuser plate. A space is defined between the light-distributing device and the diffuser plate.

    摘要翻译: 直接型背光模组。 背光模块包括反射器,漫射板,灯和光分布装置。 扩散板设置在反射器上,并且灯被布置在反射器和扩散板之间。 光分配装置设置在灯和扩散板之间,并将来自灯的光引导到扩散板。 在光分布装置和扩散板之间限定一个空间。

    Direct type backlight module
    4.
    发明申请
    Direct type backlight module 有权
    直接型背光模组

    公开(公告)号:US20050007755A1

    公开(公告)日:2005-01-13

    申请号:US10683931

    申请日:2003-10-10

    IPC分类号: F21V8/00 F21V7/04

    CPC分类号: G02B6/0053

    摘要: A direct type backlight module. The backlight module includes a reflector, a diffuser plate, lamps, and a light-distributing device. The diffuser plate is disposed on the reflector, and the lamps are disposed between the reflector and the diffuser plate. The light-distributing device is disposed between the lamp and the diffuser plate, and guides light from the lamp to the diffuser plate. A space is defined between the light-distributing device and the diffuser plate.

    摘要翻译: 直接型背光模组。 背光模块包括反射器,漫射板,灯和光分布装置。 扩散板设置在反射器上,并且灯被布置在反射器和扩散板之间。 光分配装置设置在灯和扩散板之间,并将来自灯的光引导到扩散板。 在光分布装置和扩散板之间限定一个空间。

    Backlight unit for changing lamps therein conveniently
    5.
    发明授权
    Backlight unit for changing lamps therein conveniently 有权
    方便地更换灯具的背光单元

    公开(公告)号:US07093971B2

    公开(公告)日:2006-08-22

    申请号:US10604854

    申请日:2003-08-21

    IPC分类号: G02F1/1333 G02F1/1335

    摘要: A backlight unit includes at least an optical sheet and a diffusion plate fixed to a backside of a display panel, the optical sheet and the diffusion plate forming an upper module with the display panel. The backlight unit further includes a bottom frame positioned below the upper module and a plurality of lamps positioned within the bottom frame. The backlight unit is capable of changing the lamps within the bottom frame after removal of the upper module above the bottom frame. Therefore, it is not necessary to separate the elements such as the optical film and the diffusion plate from the bottom frame individually and the device pollution or destruction can be prevented.

    摘要翻译: 背光单元至少包括光学片和固定到显示面板的背面的扩散板,光学片和扩散板与显示面板形成上部模块。 背光单元还包括位于上模块下方的底框和位于底框内的多个灯。 背光单元能够在底部框架上方移除上模块之后改变底框内的灯。 因此,不需要单独地将底板的光学膜和扩散板等元件分开,并且可以防止器件污染或破坏。

    Backlight module
    6.
    发明授权
    Backlight module 有权
    背光模组

    公开(公告)号:US07059736B2

    公开(公告)日:2006-06-13

    申请号:US10656777

    申请日:2003-09-04

    IPC分类号: G09F13/04

    摘要: A backlight module includes a reflector, a support, a lamp, and a diffuser plate. The support is disposed on the reflector, and the lamp is disposed in the support. The diffuser plate is disposed on the reflector, and a predetermined gap is formed between the support and the diffuser plate. Thus, when the support is expanded, the diffuser plate is abutted by the support.

    摘要翻译: 背光模块包括反射器,支撑件,灯和扩散板。 支撑件设置在反射器上,并且灯被设置在支撑件中。 扩散板设置在反射器上,并且在支撑件和扩散板之间形成预定的间隙。 因此,当支撑件膨胀时,扩散板与支撑件邻接。

    Liquid crystal display
    7.
    发明授权
    Liquid crystal display 有权
    液晶显示器

    公开(公告)号:US06882380B2

    公开(公告)日:2005-04-19

    申请号:US10605014

    申请日:2003-09-01

    IPC分类号: G02F1/1335 G02F1/13357

    摘要: A liquid crystal display includes a first panel positioned on a front surface of a backlight unit, and a second panel positioned on a back surface of the backlight unit. The backlight unit provides lights to both of the first panel and the second panel, thus enabling either of the panels to display images.

    摘要翻译: 液晶显示器包括位于背光单元的前表面上的第一面板和位于背光单元背面上的第二面板。 背光单元向第一面板和第二面板两者提供光,从而使得任一面板能够显示图像。

    Back light module
    8.
    发明授权
    Back light module 有权
    背光模组

    公开(公告)号:US07221354B2

    公开(公告)日:2007-05-22

    申请号:US10717494

    申请日:2003-11-21

    IPC分类号: G09G3/36

    摘要: A back light module includes light tubes being disposed on a vertical axial line to form an arrangement of the light tubes aligning with each other vertically and an intermediate light tube being disposed on another vertical axial line and between two neighboring ones of the light tubes.

    摘要翻译: 背光模块包括设置在垂直轴线上的光管,以形成彼此竖直对准的光管的布置,以及设置在另一垂直轴线上和两个相邻光管之间的中间光管。

    Direct backlight module
    9.
    发明授权
    Direct backlight module 有权
    直接背光模组

    公开(公告)号:US07101069B2

    公开(公告)日:2006-09-05

    申请号:US10613493

    申请日:2003-07-02

    IPC分类号: F21V7/00 F21V21/00

    CPC分类号: G03B21/006

    摘要: A direct backlight module. The direct backlight module includes a diffuser, a reflecting plate, an illumination tube and a support. The reflecting plate is disposed under the diffuser. The illumination tube is disposed between the diffuser and the reflecting plate. The support is disposed on the reflecting plate and between the diffuser and the reflecting plate. In addition, the support has a fitting portion into which the illumination tube directly fits. The support supports the diffuser and the illumination tube simultaneously.

    摘要翻译: 直接背光模组。 直接背光模块包括扩散器,反射板,照明管和支撑件。 反射板设置在扩散器下方。 照明管设置在扩散器和反射板之间。 支撑件设置在反射板上并且在扩散器和反射板之间。 此外,支撑件具有装配部分,照明管直接配合到其中。 支架同时支撑扩散器和照明管。

    Direct back light unit with heat exchange
    10.
    发明授权
    Direct back light unit with heat exchange 有权
    直接背光单元与热交换

    公开(公告)号:US07101055B2

    公开(公告)日:2006-09-05

    申请号:US10708331

    申请日:2004-02-24

    IPC分类号: G02F1/1335 G01D11/28

    摘要: A backlight unit with high thermal dissipation. The back light unit includes a light source generator positioned in a backside of a display panel for providing light beams to the display panel, a diffuser positioned between the light source generator and the display panel for uniformly scattering light beams from the light source generator to the display panel, and a housing enclosing the light source generator and connecting to the diffuser for reflecting the light beams to the diffuser. The housing further includes a heat pipe for being a heat transfer interface between the back light unit and an external environment.

    摘要翻译: 具有高散热功能的背光单元。 背光单元包括位于显示面板的后侧中的光源发生器,用于向显示面板提供光束,位于光源发生器和显示面板之间的扩散器,用于将来自光源发生器的光束均匀地散射到 显示面板和包围光源发生器并且连接到扩散器的壳体以将光束反射到漫射器。 壳体还包括用于在背光单元和外部环境之间的传热界面的热管。