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    • 81. 发明申请
    • LIGHT SOURCE ASSEMBLY AND LIQUID CRYSTAL DISPLAY HAVING THE SAME
    • 光源组件和液晶显示器
    • US20090190330A1
    • 2009-07-30
    • US12358794
    • 2009-01-23
    • Yoon-Ho KIMJin-Woo ParkChang-Hoi Kim
    • Yoon-Ho KIMJin-Woo ParkChang-Hoi Kim
    • G02F1/13357F21V21/00
    • H05K3/325G02F1/133603G02F2001/133612H05K3/301H05K3/306H05K2201/10106H05K2201/10393
    • Provided is a light source assembly that may facilitate the coupling and the replacement of light source units, and may thus reduce the manufacturing time, and a liquid crystal display (LCD) having the same. The light source assembly includes a light source unit, a circuit board, and a supporting plate. The light source unit includes at least one light source chip, a first terminal connected to the light source chip, and a housing accommodating the light source chip therein and having at least one fixing protrusion on one side thereof. The circuit board includes a second terminal that is connected to the first terminal and transmits a driving voltage. The light source unit is mounted on the second terminal. The supporting plate is disposed on the circuit board and includes an opening into which the light source unit is inserted. At least a portion of the housing is fixed to the circuit board through the opening.
    • 提供了一种可以促进光源单元的耦合和更换并因此可以减少制造时间的光源组件,以及具有该光源组件的液晶显示器(LCD)。 光源组件包括光源单元,电路板和支撑板。 光源单元包括至少一个光源芯片,连接到光源芯片的第一端子和容纳其中的光源芯片的壳体,并且在其一侧具有至少一个固定突起。 电路板包括连接到第一端子并传输驱动电压的第二端子。 光源单元安装在第二端子上。 支撑板设置在电路板上,并且包括插入有光源单元的开口。 壳体的至少一部分通过开口固定到电路板。
    • 83. 发明申请
    • SHIELDED CIRCUIT ASSEMBLY AND METHOD
    • 屏蔽电路组件和方法
    • US20080310135A1
    • 2008-12-18
    • US11837009
    • 2007-08-10
    • Goran Walter SCHACKGustav FAGRENIUS
    • Goran Walter SCHACKGustav FAGRENIUS
    • H05K7/14H05K3/36
    • H05K7/14H05K1/141H05K1/147H05K9/0018H05K9/0024H05K2201/042H05K2201/10371H05K2201/10393H05K2201/2036Y10T29/49126
    • A shielded circuit assembly includes first and second circuit support structure, e.g. circuit boards having electrical or electronic components thereon, flexible connection between the circuit support structures, e.g., a flexible printed circuit (FPC), flat flexible cable (FFC), or other connection, the first and second circuit support structures adapted for positioning in generally overlying spaced apart relation with the flexible connection providing electrical connection therebetween while having floor plans that tend to efficiently conserve space between the circuit support structures, and electromagnetic energy shielding adapted to provide shielding of space between the circuit support structures in such generally overlying spaced apart relation. A method of making a shielded circuit assembly includes folding one printed circuit board that is flexibly attached to another printed circuit board to a generally parallel spaced apart relation and providing shielding of space between the circuit boards.
    • 屏蔽电路组件包括第一和第二电路支撑结构,例如。 在其上具有电气或电子部件的电路板,电路支撑结构之间的柔性连接,例如柔性印刷电路(FPC),扁平柔性电缆(FFC)或其它连接,第一和第二电路支撑结构适于一般定位 与柔性连接相互间隔开的关系提供电连接,同时具有倾向于有效地节省电路支撑结构之间的空间的平面图,以及电磁能屏蔽,其适于在这种通常重叠的间隔开的关系中提供电路支撑结构之间的空间屏蔽 。 制造屏蔽电路组件的方法包括将一个印刷电路板折叠成柔性地附接到另一个印刷电路板,以大致平行间隔的关系并且提供电路板之间的空间屏蔽。
    • 85. 发明申请
    • Pressing mechanism for LED chip
    • LED芯片按压机构
    • US20070254519A1
    • 2007-11-01
    • US11413083
    • 2006-04-28
    • Chung WuMeng-Cheng HuangZu-Chao Hsu
    • Chung WuMeng-Cheng HuangZu-Chao Hsu
    • H01R13/62
    • H05K3/325H05K1/0203H05K2201/10393H05K2201/10651
    • A pressing mechanism presses the LED chip firmly to the base and includes a pressing device. The pressing device includes two parallel metal plates extended integrally from topside of the base and disposed on two sides of the LED chip. The metal plate includes a first pin connected to the base and a second pin extended parallel atop the base. The separation between the pressing plate and the base is slightly larger than the thickness of the LED chip. According to another preferred embodiment of the present invention, the pressing plate is a pressing clip. The pressing clip includes a connection end of substantially L shape and a floating end of substantially U shape. According to still another preferred embodiment of the present invention, the pressing mechanism includes two screws to fix the LED chip to the base on two radial sides of the LED chip.
    • 按压机构将LED芯片牢固地按压到基座并且包括按压装置。 按压装置包括从基座的顶部整体延伸并且设置在LED芯片的两侧上的两个平行的金属板。 金属板包括连接到基座的第一销和平行于基座顶部延伸的第二销。 按压板和基座之间的间隔略大于LED芯片的厚度。 根据本发明的另一个优选实施例,按压板是按压夹。 按压夹包括大致L形的连接端和大致U形的浮动端。 根据本发明的另一个优选实施例,按压机构包括两个将LED芯片固定在LED芯片的两个径向侧上的基座的螺钉。