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    • 3. 发明申请
    • Backlight Module with Low Electromagnetic Interference and Display Device Using the Same
    • 具有低电磁干扰的背光模块和使用其的显示装置
    • US20110037717A1
    • 2011-02-17
    • US12853496
    • 2010-08-10
    • Yen-Po YehJeng-Bin HsuChih-Liang PanYu-Hsiu Chang
    • Yen-Po YehJeng-Bin HsuChih-Liang PanYu-Hsiu Chang
    • G06F3/041F21V7/22
    • G06F3/046G02B6/0068G02B6/0073G02B6/0083G02B6/009G02F1/133308G02F1/133608G02F1/133615G06F3/047
    • A backlight module and a display device using the same are provided. The display device includes a display panel, an electromagnetic touch panel, and the backlight module overlapping one another. The backlight module has a light guide plate and a light source module consisting of a flexible circuit board strip and a plurality of light sources disposed thereon. The flexible circuit board strip includes a light source section, a connection section, and a signal transmission section. The light source section and the signal transmission section extend along a light entrance edge and a side edge adjacent to the light entrance edge of the light guide plate, respectively. Two ends of the connection section are connected to the light source section and the signal transmission section, respectively. The connection section includes at least one first fold making the light source disposing plane of the light source section and the wiring disposing plane of the signal transmission section be no coplanar and also makes the wiring disposing plane be perpendicular to the plane of the side edge of the light guide plate.
    • 提供背光模块和使用其的显示装置。 显示装置包括显示面板,电磁触摸面板和背光模块彼此重叠。 背光模块具有导光板和由柔性电路板条和设置在其上的多个光源组成的光源模块。 柔性电路板条包括光源部分,连接部分和信号传输部分。 光源部分和信号传输部分分别沿着导光板的光入射边缘的光入射边缘和侧边缘延伸。 连接部分的两端分别连接到光源部分和信号传输部分。 连接部分包括至少一个第一折叠,使得光源部分的光源设置面和信号传输部分的布线布置平面不共面,并且还使布线布置平面垂直于 导光板。