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    Liquid crystal display and a backlight module thereof
    1.
    发明申请
    Liquid crystal display and a backlight module thereof 审中-公开
    液晶显示器及其背光模块

    公开(公告)号：US20060077693A1

    公开(公告)日：2006-04-13

    申请号：US11184961

    申请日：2005-07-20

    申请人： Chun-Min Ko ,  Jun-Hsian Lao

    发明人： Chun-Min Ko ,  Jun-Hsian Lao

    IPC分类号： F21V7/04

    CPC分类号： G02F1/133615 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0083 ,  G02F1/133308 ,  G02F2001/133317

    摘要： A liquid crystal display (LCD) having a frame, a light guide, a panel, a flexible printed circuit (FPC) board, and an illuminating unit is provided. The frame has a first groove formed on a first sidewall thereof. The light guide positioned inside the frame has a first protrusion engaged with the first groove to prevent the deformation of the frame. The display panel is positioned above the light guide. The FPC board has a first end and a second end. The first end is connected to the display panel and the second end is attached to the bottom surface of the frame. The illuminating unit is bonded on the FPC board for providing light toward the incident surface of the light guide.

    摘要翻译： 提供一种具有框架，导光板，面板，柔性印刷电路板（FPC）板和照明单元的液晶显示器（LCD）。 框架具有形成在其第一侧壁上的第一凹槽。 定位在框架内的导光体具有与第一凹槽接合的第一突出部，以防止框架的变形。 显示面板位于光导的上方。 FPC基板具有第一端和第二端。 第一端连接到显示面板，第二端连接到框架的底面。 照明单元粘合在FPC基板上，用于朝向光导的入射表面提供光。

    Indicating/alarming apparatus
    5.
    发明授权
    Indicating/alarming apparatus 有权

    公开(公告)号：US10249154B1

    公开(公告)日：2019-04-02

    申请号：US16126279

    申请日：2018-09-10

    申请人： Chun-Min Ko

    发明人： Chun-Min Ko

    IPC分类号： G08B5/36 ,  F21V8/00

    摘要： The invention discloses an indicating/alarming apparatus which includes an optically transparent polymer plate, a light-shielding layer, a flexible circuit board, a plurality of light-emitting devices and a light-reflecting layer. The light-shielding layer is formed to overlay an upper surface of the optically transparent polymer plate. The plurality of light-emitting devices are soldered on the flexible circuit board. The flexible circuit board is mounted on a lower surface of the optically transparent polymer plate such that the plurality of light-emitting devices are disposed within an opening formed on the lower surface of the optically transparent polymer plate. Each light-emitting device emits a light entering from a light incident face of the opening into the optically transparent polymer plate which guides, due to total reflection, the light to exit from a top side surface, a bottom side surface, a first edge surface, a second edge surface and sites on surfaces whose total reflection is broken. The light-reflecting layer is formed to overlay the lower surface of the optically transparent polymer plate to reflect the light.

    Reflection plate
    6.
    发明授权
    Reflection plate 有权
    反光板

    公开(公告)号：US07566161B2

    公开(公告)日：2009-07-28

    申请号：US11433428

    申请日：2006-05-15

    申请人： Yee-Hua Tsai ,  Chun-Min Ko

    发明人： Yee-Hua Tsai ,  Chun-Min Ko

    IPC分类号： G02F1/335

    CPC分类号： F21V7/22 ,  G02F1/133605 ,  G02F2001/133334

    摘要： A reflector in a backlight module comprises a reflection layer and an electrical conduction layer. The conducting is installed on one side of a reflection layer, and is connected to the ground of the system. Thereby, when the reflector is applied to an edge-type or a direct-type backlight module, by grounding the electrical conduction layer, normal operations of devices in the backlight module will not be affected by electromagnetic interference (EMI) or electrostatic discharge (ESD).

    摘要翻译： 背光模块中的反射器包括反射层和导电层。 导体安装在反射层的一侧，并连接到系统的地面。 因此，当将反射器施加到边缘型或直接型背光模块时，通过使导电层接地，背光模块中的器件的正常操作将不受电磁干扰（EMI）或静电放电（ESD）的影响 ）。

    Backlight unit
    7.
    发明申请
    Backlight unit 有权
    背光单元

    公开(公告)号：US20060291242A1

    公开(公告)日：2006-12-28

    申请号：US11342994

    申请日：2006-01-30

    申请人： Chun-Min Ko

    发明人： Chun-Min Ko

    IPC分类号： F21V7/04

    CPC分类号： G02F1/133608 ,  G02F1/133602

    摘要： A backlight unit applied on a display device is disclosed. The backlight unit includes a base having a frame, an optical film, an adhesive and a shading tape. The frame has at least a recess, and the optical film has at least a flange for inserting in the recess of the frame. The shading tape locates on the frame, and the adhesive locates between the frame and the shading tape only. No adhesive exists between the optical film and the shading tape.

    摘要翻译： 公开了一种应用在显示装置上的背光单元。 背光单元包括具有框架，光学膜，粘合剂和遮蔽带的底座。 框架至少具有凹部，并且光学薄膜至少具有用于插入框架的凹部中的凸缘。 遮光带位于框架上，粘合剂仅位于框架和遮光带之间。 在光学膜和遮光带之间不存在粘合剂。