利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

116 条记录 (耗时 0.045 秒)

    Backlight Module with Localized Light Source Control
    1.
    发明申请
    Backlight Module with Localized Light Source Control 审中-公开
    具有局部光源控制的背光模块

    公开(公告)号：US20110157917A1

    公开(公告)日：2011-06-30

    申请号：US12908054

    申请日：2010-10-20

    申请人： Chih-Wei Chang ,  Ming-Lung Chen ,  Deng-Kuen Shiau ,  Chih-Kang Tung

    发明人： Chih-Wei Chang ,  Ming-Lung Chen ,  Deng-Kuen Shiau ,  Chih-Kang Tung

    IPC分类号： F21V8/00

    CPC分类号： G02F1/133615

    摘要： A backlight module with localized light source control is provided. The backlight module includes a first light guide plate, a second light guide plate, and a plurality of luminous elements. The first light guide plate includes a first side. The second light guide plate includes a second side. The first and second light guide plates are disposed along a first direction, so that the first side of the first light guide and the second side of the second light guide face to each other. The luminous elements are respectively disposed along the first side and the second side and emit lights thereto, wherein at least a portion of the luminous elements disposed along the first side and the second side form a light source module so as to act simultaneously.

    摘要翻译： 提供具有局部光源控制的背光模块。 背光模块包括第一导光板，第二导光板和多个发光元件。 第一导光板包括第一侧。 第二导光板包括第二侧。 第一导光板和第二导光板沿着第一方向设置，使得第一导光体的第一面和第二导光体的第二面彼此面对。 发光元件分别沿着第一侧和第二侧设置并发光，其中沿着第一侧和第二侧布置的发光元件的至少一部分形成光源模块以同时作用。

    Backlight assembly
    2.
    发明授权
    Backlight assembly 有权
    背光组件

    公开(公告)号：US08002454B2

    公开(公告)日：2011-08-23

    申请号：US12390510

    申请日：2009-02-23

    申请人： Ming-Lung Chen ,  Chih-Kang Tung ,  Chih-Wei Chang

    发明人： Ming-Lung Chen ,  Chih-Kang Tung ,  Chih-Wei Chang

    IPC分类号： F21V7/04

    CPC分类号： G02B6/0055 ,  G02B6/0016 ,  G02B6/0045 ,  G02B6/008 ,  G02B6/0091

    摘要： Backlight assembly includes a plurality of light guide plates, a plurality of light modules, and a plurality of driving units separately in control of corresponding light modules which are configured at the incident sides of the LGPs. Each light module faces two adjacent LGPs such that the driving unit drives the light module to provide light for two adjacent LGPs at the same time. As local dimming function is switched, besides the power-saving and the high contrast, the local edge effect due to the joint of the LGPs can be reduced.

    摘要翻译： 背光组件包括多个导光板，多个光模块和多个驱动单元，分别控制配置在LGP的入射侧的对应的光模块。 每个灯模块面向两个相邻的LGP，使得驱动单元驱动灯模块同时为两个相邻的LGP提供光。 随着局部调光功能的切换，除了省电和高对比度之外，还可以减少由于LGP接头造成的局部边缘效应。

    BACKLIGHT ASSEMBLY
    3.
    发明申请
    BACKLIGHT ASSEMBLY 有权
    背光组件

    公开(公告)号：US20100182767A1

    公开(公告)日：2010-07-22

    申请号：US12390510

    申请日：2009-02-23

    申请人： Ming-Lung Chen ,  Chih-Kang Tung ,  Chih-Wei Chang

    发明人： Ming-Lung Chen ,  Chih-Kang Tung ,  Chih-Wei Chang

    IPC分类号： F21V8/00

    CPC分类号： G02B6/0055 ,  G02B6/0016 ,  G02B6/0045 ,  G02B6/008 ,  G02B6/0091

    摘要： Backlight assembly includes a plurality of light guide plates, a plurality of light modules, and a plurality of driving units separately in control of corresponding light modules which are configured at the incident sides of the LGPs. Each light module faces two adjacent LGPs such that the driving unit drives the light module to provide light for two adjacent LGPs at the same time. As local dimming function is switched, besides the power-saving and the high contrast, the local edge effect due to the joint of the LGPs can be reduced.

    摘要翻译： 背光组件包括多个导光板，多个光模块和多个驱动单元，分别控制配置在LGP的入射侧的对应的光模块。 每个灯模块面向两个相邻的LGP，使得驱动单元驱动灯模块同时为两个相邻的LGP提供光。 随着局部调光功能的切换，除了省电和高对比度之外，还可以减少由于LGP接头造成的局部边缘效应。

    Hollow edge-type backlight module with light-emitting array
    4.
    发明授权
    Hollow edge-type backlight module with light-emitting array 有权
    中空边缘型背光模组，带发光阵列

    公开(公告)号：US08206000B2

    公开(公告)日：2012-06-26

    申请号：US12577297

    申请日：2009-10-12

    申请人： Chih-Kang Tung ,  Chih-Wei Chang

    发明人： Chih-Kang Tung ,  Chih-Wei Chang

    IPC分类号： G09F13/08

    CPC分类号： G02F1/133603 ,  G02F1/133605 ,  G02F2001/133601

    摘要： A hollow edge-type backlight module with a light-emitting array and a display apparatus containing the same are disclosed. The hollow edge-type backlight module mainly utilizes a hollow reflection structure to replace a light-guide plate structure, and forms a light-emitting unit by collaborating with an edge-type light source, and forms a light-emitting array by appending together a plurality of light-emitting units. The reflection structure of each light-emitting unit has a horizontal surface and a reflective surface connected to the horizontal surface, wherein there is an angle included between the reflective surface and a surface extended from the horizontal surface, and the light source is disposed adjacent to the horizontal surface. A diffuser of the hollow edge-type backlight module is disposed above the reflective surface and the horizontal surface, and the diffuser, the light source, the horizontal surface and the reflective surface define at least one air cavity.

    摘要翻译： 公开了一种具有发光阵列的中空边缘型背光模块和包含其的显示装置。 中空边缘型背光模块主要利用中空反射结构来代替导光板结构，并通过与边缘型光源协作形成发光单元，并通过将一个发光阵列 多个发光单元。 每个发光单元的反射结构具有连接到水平表面的水平表面和反射表面，其中在反射表面和从水平表面延伸的表面之间包含角度，并且光源被设置为与 水平面。 中空边缘型背光模块的扩散器设置在反射表面和水平表面上方，扩散器，光源，水平表面和反射表面限定至少一个空气腔。

    Hollow Edge-Type Backlight Module with Light-Emitting Array
    5.
    发明申请
    Hollow Edge-Type Backlight Module with Light-Emitting Array 有权
    带发光阵列的空心边缘型背光模块

    公开(公告)号：US20100246164A1

    公开(公告)日：2010-09-30

    申请号：US12577297

    申请日：2009-10-12

    申请人： Chih-Kang Tung ,  Chih-Wei Chang

    发明人： Chih-Kang Tung ,  Chih-Wei Chang

    IPC分类号： G02F1/13357

    CPC分类号： G02F1/133603 ,  G02F1/133605 ,  G02F2001/133601

    摘要： A hollow edge-type backlight module with a light-emitting array and a display apparatus containing the same are disclosed. The hollow edge-type backlight module mainly utilizes a hollow reflection structure to replace a light-guide plate structure, and forms a light-emitting unit by collaborating with an edge-type light source, and forms a light-emitting array by appending together a plurality of light-emitting units. The reflection structure of each light-emitting unit has a horizontal surface and a reflective surface connected to the horizontal surface, wherein there is an angle included between the reflective surface and a surface extended from the horizontal surface, and the light source is disposed adjacent to the horizontal surface. A diffuser of the hollow edge-type backlight module is disposed above the reflective surface and the horizontal surface, and the diffuser, the light source, the horizontal surface and the reflective surface define at least one air cavity.

    摘要翻译： 公开了一种具有发光阵列的中空边缘型背光模块和包含其的显示装置。 中空边缘型背光模块主要利用中空反射结构来代替导光板结构，并通过与边缘型光源协作形成发光单元，并通过将一个发光阵列 多个发光单元。 每个发光单元的反射结构具有连接到水平表面的水平表面和反射表面，其中在反射表面和从水平表面延伸的表面之间包含角度，并且光源被设置为与 水平面。 中空边缘型背光模块的扩散器设置在反射表面和水平表面上方，扩散器，光源，水平表面和反射表面限定至少一个空气腔。

    Dustproof structure and electronic device employing the same
    7.
    发明授权
    Dustproof structure and electronic device employing the same 有权
    防尘结构及采用该防尘结构的电子装置

    公开(公告)号：US08541697B2

    公开(公告)日：2013-09-24

    申请号：US13031710

    申请日：2011-02-22

    申请人： Chih-Wei Chang

    发明人： Chih-Wei Chang

    IPC分类号： H05K5/06 ,  H04M1/00

    CPC分类号： H04M1/0266

    摘要： A dustproof structure is used in an electronic device, which includes a housing and a display panel. The dustproof structure includes a dustproof section and a first adhesive section. The dustproof section is located and received in the housing. The first adhesive section is fixed on the one side of the dustproof section, and the display panel is fixed on the dustproof structure by the first adhesive section and is assembled to the housing. The dustproof structure fills gaps between the housing and the display panel.

    摘要翻译： 在电子设备中使用防尘结构，其包括壳体和显示面板。 防尘结构包括防尘部和第一粘合部。 防尘部分定位并接收在外壳中。 第一粘合部固定在防尘部的一侧，显示面板通过第一粘合部固定在防尘结构上，并组装到壳体。 防尘结构填充外壳和显示面板之间的间隙。

    FRAME, BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY MODULE
    8.
    发明申请
    FRAME, BACKLIGHT MODULE AND LIQUID CRYSTAL DISPLAY MODULE 有权
    框架，背光模块和液晶显示模块

    公开(公告)号：US20120092593A1

    公开(公告)日：2012-04-19

    申请号：US12970967

    申请日：2010-12-17

    申请人： Chih-Wei Chang ,  Po-Chun Hsu ,  Kun-Hung Hsieh

    发明人： Chih-Wei Chang ,  Po-Chun Hsu ,  Kun-Hung Hsieh

    IPC分类号： G02F1/1335 ,  H05K5/02 ,  F21V7/22

    CPC分类号： G02B6/0085 ,  G02B6/0088 ,  G02B6/009

    摘要： A frame formed by cutting and bending a plate base is provided. The maximum thickness of the frame is T, the thickness of the plate base is t, and 1.5t≦T≦2.5t. The frame includes a first plate element, a second plate element, and a bending portion. The second plate element is directly contacted to the first plate element, and the first plate element is substantially parallel to the second plate element. The bending portion is connected between the first plate element and the second plate element. A backlight module using the above-mentioned frame and a liquid crystal display (LCD) module using the backlight module are also provided.

    摘要翻译： 提供了通过切割和弯曲板底座形成的框架。 框架的最大厚度为T，板底的厚度为t，1.5t＆nlE; T＆nlE; 2.5t。 框架包括第一板元件，第二板元件和弯曲部分。 第二板元件直接接触第一板元件，第一板元件基本上平行于第二板元件。 弯曲部分连接在第一板元件和第二板元件之间。 还提供了使用上述框架的背光模块和使用背光模块的液晶显示器（LCD）模块。

    BACKLIGHT MODULE AND DISPLAY APPARATUS
    9.
    发明申请
    BACKLIGHT MODULE AND DISPLAY APPARATUS 审中-公开
    背光模块和显示设备

    公开(公告)号：US20110090141A1

    公开(公告)日：2011-04-21

    申请号：US12684128

    申请日：2010-01-08

    申请人： Super Liao ,  Po-Chun Hsu ,  Chih-Wei Chang

    发明人： Super Liao ,  Po-Chun Hsu ,  Chih-Wei Chang

    IPC分类号： G09G3/36 ,  G02F1/13357

    CPC分类号： G09G3/3426 ,  G02B6/0046 ,  G02B6/005 ,  G02B6/0068 ,  G02B6/008 ,  G02B6/0083 ,  G09G2300/0426 ,  G09G2320/0233

    摘要： A backlight module including a light guide plate, light source sets, and controlling circuits is provided. The light guide plate has a plurality of regions, and each region of the light guide plate has a light incident surface correspondingly. Each light source set is disposed at the light incident surface of one of the regions of the light guide plate, and each light source set has at least one middle light source and at least one edge light source. The middle light source is disposed in a middle region of the light source set and the edge light source is disposed at an edge of the light source set. Each controlling circuit is electrically connected to the middle light source of one of the light source sets, and the edge light source of each light source set is electrically connected to the controlling circuit of the adjacent light source set.

    摘要翻译： 提供了包括导光板，光源组和控制电路的背光模块。 导光板具有多个区域，导光板的各个区域相应地具有光入射面。 每个光源组设置在导光板的一个区域的光入射表面处，并且每个光源组具有至少一个中间光源和至少一个边缘光源。 中间光源设置在光源组的中间区域中，并且边缘光源设置在光源组的边缘。 每个控制电路电连接到一个光源组的中间光源，并且每个光源组的边缘光源电连接到相邻光源组的控制电路。