公开(公告)号：US20080286043A1

公开(公告)日：2008-11-20

申请号：US11571628

申请日：2005-12-19

申请人： Jong-young Seo

发明人： Jong-young Seo

IPC分类号： E01F9/06

CPC分类号： E01C11/223 ,  E01F9/547

摘要： Disclosed herein is a light emitting road boundary stone using a solar cell. More particularly, the light emitting road boundary stone includes a body, a solar cell unit mounted in an upper surface of the body and having a solar cell plate, a battery, and a circuit unit, and one or more light emitting units mounted in one or more lateral surfaces of the body and having lights to be turned on/off based on electricity supplied from the solar cell unit and other control conditions. The solar cell unit includes a lower fixing case embedded in the body of the boundary stone and an upper fixing case separably assembled to the lower fixing case. The light emitting road boundary stone has advertisement and propaganda functions, in addition to its essential delimitation function, via displaying images at any time of day or night.

摘要翻译： 本文公开了使用太阳能电池的发光道路边界石。 更具体地，发光道路边界石包括主体，安装在主体的上表面中并具有太阳能电池板，电池和电路单元的太阳能电池单元，以及一个或多个安装在其中的发光单元 或更多的侧表面，并且具有基于从太阳能电池单元供应的电力和其它控制条件来打开/关闭的灯。 太阳能电池单元包括嵌入边界石块的主体中​​的下固定壳和可分离地组装到下固定壳的上固定壳。 发光道路边界石通过在白天或黑夜的任何时间显示图像，具有广告宣传功能，除了其基本的划界功能外。