公开(公告)号：US20060181878A1

公开(公告)日：2006-08-17

申请号：US11354674

申请日：2006-02-15

Applicant: Greg Burkholder

Inventor： Greg Burkholder

IPC: F21V29/00

CPC classification number: H05K1/0206 ,  F21K9/00 ,  F21K9/20 ,  F21S43/14 ,  F21S43/19 ,  F21S45/47 ,  F21S45/49 ,  F21S48/328 ,  F21V29/74 ,  F21V29/75 ,  F21V29/763 ,  F21Y2115/10 ,  H05K1/189 ,  H05K3/0061 ,  H05K3/42 ,  H05K2201/10106 ,  H05K2201/10651 ,  Y10S362/80

Abstract: An LED light module assembly for use with high power, high light output LED's includes a thin flexible circuit board with surface mounted LED's and other electronic components which is attached to a metal heat sink using a layer of a thermally conductive adhesive, such as a thermally conductive epoxy adhesive. A conduction path is provided from the LED carrier through the flexible circuit board by the incorporation of one or more thermally conductive vias in the region of the attachment pad used to bond the LED to the flexible circuit board. These vias provide a conduction path from the back side of the LED carrier through the circuit board to the thermally conductive adhesive and heat sink. The LED light module assembly has the capacity to dissipate between about 10-14 W of power without exceeding a maximum LED junction temperature of about 125° C.

Abstract translation: 一种用于大功率，高光输出LED的LED灯组件包括一个薄表面安装的LED和其他电子元件的柔性电路板，该电子元件使用一层导热粘合剂 导电环氧胶粘剂。 通过在用于将LED结合到柔性电路板的附接垫的区域中结合一个或多个导热通孔，通过柔性电路板从LED载体提供导电路径。 这些通孔提供从LED载体的背面通过电路板到导热粘合剂和散热器的导电路径。 LED灯模块组件具有在大约10-14W的功率之间消散的能力，而不超过约125℃的最大LED结温。

公开(公告)号：US20060038770A1

公开(公告)日：2006-02-23

申请号：US11205397

申请日：2005-08-17

Applicant: Greg Burkholder

Inventor： Greg Burkholder

IPC: G09G3/36

CPC classification number: G02F1/133603 ,  G02F1/133621 ,  G02F2001/133622 ,  G09G5/026 ,  G09G2310/0235

Abstract: A color display device (210, 310, 410) includes a backlight (214, 414) that cyclically emits first, second, and third component color backlighting in turn over a cycle period. The cycle period repeats at a cycling frequency (f) that exceeds a maximum human visual response frequency. A liquid crystal display (LCD) (112, 312, 412) generates a first display during the first component color backlighting, a second display during the second component color backlighting, and a third display during the third component color backlighting.

Abstract translation: 彩色显示设备（210,310,410）包括在循环周期内循环地循环地发射第一，第二和第三分量彩色背光的背光（214,414）。 循环周期以超过最大人类视觉响应频率的循环频率（f）重复。 液晶显示器（LCD）（112,312,412）在第一分量彩色背光中产生第一显示，在第二分量彩色背光中产生第二显示，在第三分量彩色背光期间产生第三显示。