公开(公告)号：US20120307482A1

公开(公告)日：2012-12-06

申请号：US13587481

申请日：2012-08-16

申请人： Hyeong Won YUN ,  Joong B. Ghim ,  Won Gi Lee ,  Chang Hoon Baek ,  Kii Yoan Chung

发明人： Hyeong Won YUN ,  Joong B. Ghim ,  Won Gi Lee ,  Chang Hoon Baek ,  Kii Yoan Chung

IPC分类号： F21V21/00 ,  G09F13/04

CPC分类号： G02F1/133603 ,  G02F2001/133612

摘要： A light source includes first to nth light emitting modules (n is a natural number that is two or more than two) each having a plurality of light emitting elements and connectors that are electrically connected to the light emitting elements. The connector of the first light emitting module is disposed near an angular point (hereinafter, referred to as “rotational central point”) of a region defining the first light emitting module. The light emitting elements and connector of the ith light emitting module has a layout structure defined by a clockwise or counter-clockwise rotation of the light emitting elements and connectors of the first light emitting module by an angle (i−1)/n×360° about the rotational central point, wherein i is a natural number which satisfies 2≦i≦n.

摘要翻译： 光源包括第一至第n发光模块（n是两个或多于两个的自然数），每个发光模块具有电连接到发光元件的多个发光元件和连接器。 第一发光模块的连接器设置在限定第一发光模块的区域的角点（以下称为旋转中心点）附近。 第i个发光模块的发光元件和连接器具有由第一发光模块的发光元件和连接器的顺时针或逆时针旋转角度（i-1）/ n×360 °，其中i是满足2＆nlE的自然数; i＆nlE; n。